Summit X460-G2 Series

Intelligent, cost-effective edge switching

  • High-Performance and Highly Scalable Switching and Routing
  • High Density, Small Form Factor
  • Up to 1668 watts Flexible IEEE 802.3at Power over Ethernet Plus (PoE-plus)

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Summit X460-G2 series – the scalable advanced aggregation and edge switch with the revolutionary ExtremeXOS modular operating system.

The Summit X460-G2 series is based on Extreme Networks revolutionary ExtremeXOS, a highly resilient OS that provides continuous uptime, manageability, and operational efficiency. Each switch offers the same high-performance, non-blocking hardware technology, in the Extreme Networks tradition of simplifying network deployments through the use of common hardware and software throughout the network.

The Summit X460-G2 switches are effective campus-edge switches with IEEE 802.3at PoE-plus and can also serve as aggregation switches for traditional enterprise networks. The Summit X460-G2 series is also an option for DSLAM or CMTS aggregation, or for active Ethernet access.

The Summit X460-G2  can also be used as a top-of-rack switch for many data center environments with features such as high-density Gigabit Ethernet for concentrated data center environments; XNV™ (ExtremeXOS Network Virtualization) for centralized network-based Virtual Machine (VM) inventory, VM location history, and VM provisioning; Direct Attach™ to offload VM switching from servers, thereby improving performance; high-capacity Layer 2/Layer 3 scalability for highly virtualized data centers; and intra-rack and cross-rack stacking with industry-leading flexibility.

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High-Performance and Highly Scalable Switching and Routing

Summit X460-G2 offers core-class intelligent switching and routing with exceptional port density and high-performance stacking technology powered by the ExtremeXOS modular operating system.

High Density, Small Form Factor

Extreme Networks Summit X460-G2 provides high density for Gigabit Ethernet in a very small 1RU form factor for up to 52 ports in one system. For emerging demands from data, storage, voice, and data convergence, Summit X460-G2 provides highly scalable Layer 2/3 switching and Multiprotocol Label Switching (MPLS)/Hierarchical Virtual Private LAN Service (H-VPLS). Summit X460 switches also support Provider Bridges (PB, IEEE 802.1ad).

Flexible Port Configuration

The Summit X460-G2 offers flexible port configurations. For Summit X460-G2 24 port copper models with 10Gb uplinks with four dedicated Gigabit Ethernet fiber ports and four shared Gigabit Ethernet fiber ports, the switch can have up to 8 fiber GbE ports, while still providing 20 Gigabit Ethernet copper ports (PoE-plus or non-PoE). The Summit X460-G2 24 port copper models with 1Gb uplinks can provide up to 12 SFP ports with 20 Gigabit Ethernet ports or eight SFP ports with 24 copper GbE ports.

All X460-G2 models come equipped with either 4 ports of SFP+ 10 GbE or 4 ports of SFP 1GbE resident on the faceplate of each model.  Through an optional VIM slot, Summit X460-G2 switches can be equipped with an additional 2 ports of 10 GbE for a total of six 10 Gigabit Ethernet ports on the 10Gb uplink models. As another option, each unit can be equipped with 2 ports of QSFP+ 40 Gigabit Ethernet for uplinks or stacking.

High Availability and Simplicity

Summit X460-G2 enables enterprise campus, data center, and Carrier Ethernet edge, aggregation and core backbone deployment in AC-powered and DC-powered environments. Summit X460-G2 simplifies network operation with ExtremeXOS modular OS, available across Extreme Networks Ethernet switches. The ExtremeXOS operating system provides high availability and simplicity with one OS everywhere in the network.

1588 Precision Time Protocol (PTP)

The Summit X460-G2 series offers optional Boundary Clock (BC), Transparent Clock (TC), and Ordinary Clock (OC) for synchronizing phase and frequency and allowing the network and the connected devices to be synchronized down to microseconds of accuracy over Ethernet connection.

Audio Video Bridging (AVB)

The Summit X460-G2 series supports IEEE 802.1 Audio Video Bridging to enable reliable, real-time audio/video transmission over Ethernet.  AVB technology delivers the quality of service required for today’s high-definition and time-sensitive multimedia streams.

High-Performance Switching and Routing

  • 52-port, 48-port, or 28-port Gigabit Ethernet (GbE) connectivity in a 1RU form factor
  • 4 ports of SFP+ 10GbE or 4 ports of SFP 1GbE on front faceplate
  • All configurations Non-blocking
  • Copper, Fiber, and POE+ models
  • Optional two-port 10 GbE fiber and copper options to provide additional 20 Gbps uplinks
  • Optional two-port 40 GbE to provide 80 Gbps uplinks or SummitStack-V160 stacking
  • Optional Voice-grade SummitStack™ 40Gbps or SummitStack-V80 80Gbps high-speed stacking or SummitStack-V, longer distance stacking
  • Up to 1668 watts of flexible IEEE 802.3at Power over Ethernet Plus (PoE-plus) to meet the growing demand of converged network applications
  • Front-to-Back or Back-to-Front airflow
  • SyncE G.8232 and IEEE 1588 PTP Timing
  • Y.1731 OAM Measurements in hardware for accuracy
  • Advanced Layer 2/Layer 3 switching and MPLS/H-VPLS support Comprehensive Security Management
  • User policy and host integrity enforcement, and identity management
  • Universal Port Dynamic Security Profiles to provide fine granular security policies in the network
  • Threat detection and response instrumentation to react to network intrusion with CLEAR-Flow Security Rules Engine
  • Denial of Service (DoS) protection and IP security against man-in-the-middle and DoS attacks to harden the network infrastructure

Summit X460-G2

Performance Specifications
Switch Model
Maximum Active GbE Ports
Maximum Active 10GbE Ports
Maximum Active 40GbE Ports
Aggregated Switch Bandwidth
Frame Forwarding Rate
Summit X460-G2-24t-10GE42862296 Gbps220.2 Mpps
Summit X460-G2-48t-10GE44862336 Gbps250 Mpps
Summit X460-G2-24x-10GE42862296 Gbps220.2 Mpps
Summit X460-G2-48x-10GE44862336 Gbps250 Mpps
Summit X460-G2-24p-10GE42862296 Gbps220.2 Mpps
Summit X460-G2-48p-10GE44862336 Gbps250 Mpps
Summit X460-G2-24t-GE42822220 Gbps163.7 Mpps
Summit X460-G2-48t-GE44822260 Gbps193.4 Mpps
Summit X460-G2-24p-GE42822220 Gbps163.7 Mpps
Summit X460-G2-48p-GE44822260 Gbps193.4 Mpps
  • Less than 4 microsecond latency (64-byte)
  • Layer 2/MAC Addresses: 176K
  • IPv4 LPM Entries: 12K
  • IPv6 LPM Entries: 6K
  • 4096 VLAN/VMANs
  • 9216 Byte Max Packet Size (Jumbo Frame)
  • 128 load sharing trunks, up to 32 members per trunk
  • 4,096 ingress bandwidth meters
  • Ingress and egress bandwidth policing/rate limiting per flow/ACL
  • 8 QoS egress queues/port
  • Egress bandwidth rate shaping per egress queue and per port
  • Rate Limiting Granularity: 8 Kbps
External Ports
Switch Hardware
Ports
Summit X460-G2-24t-10GE4

  • 24 x 10/100/1000BASE-T (RJ-45) - 4 ports are combo ports

  • 8 x 100/1000BASE-X (SFP) unpopulated ports – 4 ports are combo ports

  • 4 x 10GBASE-X SFP+ (unpopulated ports)

  • 1 x Serial (console port RJ-45)

  • 1 x 10/100BASE-T out-of-band management port

  • 1 x USB port for external USB flash

Summit X460-G2-48t-10GE4

  • 48 x 10/100/1000BASE-T (RJ-45)

  • 4 x 10GBASE-X SFP+ (unpopulated ports)

  • 1 x Serial (console port RJ-45)

  • 1 x 10/100BASE-T out-of-band management port

  • 1 x USB port for external USB flash

Summit X460-G2-24x-10GE4

  • 24 x 100/1000BASE-X (SFP) unpopulated ports – 4 ports are combo ports

  • 8 x 10/100/1000BASE-T (RJ-45) - 4 ports are combo ports

  • 4 x 10GBASE-X SFP+ (unpopulated ports)

  • 1 x Serial (console port RJ-45)

  • 1 x 10/100BASE-T out-of-band management port

  • 1 x USB port for external USB flash


Summit X460-G2-48x-10GE4

  • 48 x 100/1000BASE-X (SFP) unpopulated ports

  • 4 x 10GBASE-X SFP+ (unpopulated ports)

  • 1 x Serial (console port RJ-45)

  • 1 x 10/100BASE-T out-of-band management port

  • 1 x USB port for external USB flash

Summit X460-G2-24p-10GE4

  • 24 x 10/100/1000BASE-T PoE-Plus - 4 ports are combo ports

  • 8 x 100/1000BASE-X (SFP) unpopulated ports – 4 ports are combo ports

  • 4 x 10GBASE-X SFP+ (unpopulated ports)

  • 1 x Serial (console port RJ-45)

  • 1 x 10/100BASE-T out-of-band management port

  • 1 x USB port for external USB flash

Summit X460-G2-48p-10GE4

  • 48 x 10/100/1000BASE-T PoE-Plus

  • 4 x 10GBASE-X SFP+ (unpopulated ports)

  • 1 x Serial (console port RJ-45)

  • 1 x 10/100BASE-T out-of-band management port

  • 1 x USB port for external USB flash

Summit X460-G2-24t-GE4

  • 24 x 10/100/1000BASE-T (RJ-45) - 4 ports are combo ports

  • 12 x 100/1000BASE-X (SFP) unpopulated ports – 4 ports are combo ports

  • 1 x Serial (console port RJ-45)

  • 1 x 10/100BASE-T out-of-band management port

  • 1 x USB port for external USB flash

Summit X460-G2-48t-GE4

  • 48 x 10/100/1000BASE-T (RJ-45)

  • 4 x 1GBASE-X SFP (unpopulated ports)

  • 1 x Serial (console port RJ-45)

  • 1 x 10/100BASE-T out-of-band management port

  • 1 x USB port for external USB flash

Summit X460-G2-24p-GE4

  • 24 x 10/100/1000BASE-T PoE-Plus - 4 ports are combo ports

  • 12 x 100/1000BASE-X (SFP) unpopulated ports – 4 ports are combo ports

  • 1 x Serial (console port RJ-45)

  • 1 x 10/100BASE-T out-of-band management port

  • 1 x USB port for external USB flash

Summit X460-G2-48p-GE4

  • 48 x 10/100/1000BASE-T PoE-Plus

  • 4 x 1GBASE-X SFP (unpopulated ports)

  • 1 x Serial (console port RJ-45)

  • 1 x 10/100BASE-T out-of-band management port

  • 1 x USB port for external USB flash

Summit X460-G2 VIM-2x

  • 2 x 10GBASE-X SFP+ (unpopulated ports)

Summit X460-G2 VIM-2t

  • 2 x 10GBASE-T Ports

Summit X460-G2 VIM-2ss

  • 2 x Summit Stack (CX4) Ports

Summit X460-G2 VIM-2q

  • 2 x 40GBASE-X QSFP+ (unpopulated ports)

Summit X460-G2 TM-CLK

  • Clock Module for SyncE and 1588 with 2 mini-BNC connectors for 10MHz and 1PPS signals

Physical
Switch Model
Weight
Physical Dimension
Summit X460-G2-24t-10GE412.9 lb (5.85 kg)Height: 1 RU / 1.73 inches (4.4 cm)
Width: 17.4 inches (44.1 cm)
Depth: 17.0 inches (43.2 cm)
Summit X460-G2-48t-10GE413.3 lb (6.03 kg)Height: 1 RU / 1.73 inches (4.4 cm)
Width: 17.4 inches (44.1 cm)
Depth: 17.0 inches (43.2 cm)
Summit X460-G2-24x-10GE413.1 lb (5.94 kg)Height: 1 RU / 1.73 inches (4.4 cm)
Width: 17.4 inches (44.1 cm)
Depth: 17.0 inches (43.2 cm)
Summit X460-G2-48x-10GE414.1 lb (6.4 kg)Height: 1 RU / 1.73 inches (4.4 cm)
Width: 17.4 inches (44.1 cm)
Depth: 17.0 inches (43.2 cm)
Summit X460-G2-24t-GE412.9 lb (5.85 kg)Height: 1 RU / 1.73 inches (4.4 cm)
Width: 17.4 inches (44.1 cm)
Depth: 17.0 inches (43.2 cm)
Summit X460-G2-48t-GE413.3 lb (6.03 kg)Height: 1 RU / 1.73 inches (4.4 cm)
Width: 17.4 inches (44.1 cm)
Depth: 17.0 inches (43.2 cm)
Summit X460-G2-24p-10GE414.6 lb (6.62 kg)Height: 1 RU / 1.73 inches (4.4 cm)
Width: 17.4 inches (44.1 cm)
Depth: 19.1 inches (48.5 cm)
Summit X460-G2-48p-10GE415.2 lb (6.9 kg)Height: 1 RU / 1.73 inches (4.4 cm)
Width: 17.4 inches (44.1 cm)
Depth: 19.1 inches (48.5 cm)
Summit X460-G2-24p-GE414.6 lb (6.62 kg)Height: 1 RU / 1.73 inches (4.4 cm)
Width: 17.4 inches (44.1 cm)
Depth: 19.1 inches (48.5 cm)
Summit X460-G2-48p-GE415.2 lb (6.9 kg)Height: 1 RU / 1.73 inches (4.4 cm)
Width: 17.4 inches (44.1 cm)
Depth: 19.1 inches (48.5 cm)
Summit X460-G2 VIM-2x0.57 lb (0.26 kg)Height: 1.4 inches (3.55 cm)
Width: 3.4 inches (8.6 cm)
Depth: 5.5 inches (13.9 cm)
Summit X460-G2 VIM-2t0.57 lb (0.26 kg)Height: 1.4 inches (3.55 cm)
Width: 3.4 inches (8.6 cm)
Depth: 5.5 inches (13.9 cm)
Summit X460-G2 VIM-2ss0.57 lb (0.26 kg)Height: 1.4 inches (3.55 cm)
Width: 3.4 inches (8.6 cm)
Depth: 5.5 inches (13.9 cm)
Summit X460-G2 VIM-2q0.57 lb (0.26 kg)Height: 1.4 inches (3.55 cm)
Width: 3.4 inches (8.6 cm)
Depth: 5.5 inches (13.9 cm)
Summit X460-G2 TM-CLK0.19 lb (0.08 kg)Height: 1.4 inches (3.55 cm)
Width: 0.9 inches (2.29 cm)
Depth: 6.3 inches (16.0 cm)
Summit X460-G2 Front-to-Back fan module1.0 lb (0.46 kg)Height: 1.59 inches (4.04 cm)
Width: 4.8 inches ( 12.2 cm)
Depth: 6.2 inches (15.75 cm)
Summit X460-G2 Back-to-Front fan module1.0 lb (0.46 kg)Height: 1.59 inches (4.04 cm)
Width: 4.8 inches ( 12.2 cm)
Depth: 6.2 inches (15.75 cm)

NOTE: Switch weights include installed fan module. They do not include installed VIM2 modules or PSUs.
* Please refer to the Summit Family Switches Hardware Installation Guide for packaged weight and dimensions.

CPU/Memory
  • 64-bit MIPS Processor, 1 GHz clock, dual core
  • 1GB ECC DDR3 DRAM
  • 4GB eMMC Flash
  • 4MB packet buffer
LED Indicators
  • Per port status LED including power status
  • System Status LEDs: management, fan and power
Power Supply Units
 
300W AC PSU
300 DC PSU
715W AC PSU
1100W AC PSU
DimensionsHeight 27 mm (1.06 inches)
Width 78 mm (3.09 inches)
Depth 277 mm (10.9 inches)
Height 27 mm (1.06 inches)
Width 78 mm (3.09 inches)
Depth 277 mm (10.9 inches)
Height 40 mm (1.56 inches)
Width 82.5 mm (3.25 inches)
Depth 287 mm (11.3 inches)
Height 40 mm (1.56 inches)
Width 82.5 mm (3.25 inches)
Depth 287 mm (11.3 inches)
Voltage input range85-264 VAC-40 to -72 VDC85-264 VAC85-264 VAC
Line frequency range47 to 63 Hzn/a47 to 63 Hz47 to 63 Hz
Power Supply input socketIEC 320 C14n/aIEC 320 C16IEC 320 C16
Power cord input plugIEC 320 C13n/aIEC 320 C15IEC 320 C15
Operating Temperature0 deg C to 50 deg C normal operation0 deg C to 50 deg C normal operation0 deg C to 50 deg C normal operation0 deg C to 50 deg C normal operation
PoE-Plus Power Budget
Switch Model
1 PSU of 715W
1 PSU of 1100W
2 PSUs of 715W
1 PSU of 715W and 1 PSU of 1100W
2 PSUs of 1100W
Summit X460-G2-24p-10GE4500 W850 W1031 W1350 W1668 W
Summit X460-G2-48p-10GE4500 W850 W1031 W1350 W1668 W
Summit X460-G2-24p-GE4500 W850 W1031 W1350 W1668 W
Summit X460-G2-48p-GE4500 W850 W1031 W1350 W1668 W
Switch Model
1 PSU of 715W
1 PSU of 1100W
2 PSUs of 715W
1 PSU of 715W and 1 PSU of 1100W
2 PSUs of 1100W
Summit X460-G2-24p-10GE416 ports @ 30W
24 ports @ 15.4W
24 ports @ 30W
24 ports @ 15.4W
24 ports @ 30W
24 ports @ 15.4W
24 ports @ 30W
24 ports @ 15.4W
24 ports @ 30W
24 ports @ 15.4W
Summit X460-G2-48p-10GE416 ports @ 30W
32 ports @ 15.4W
28 ports @ 30W
48 ports @ 15.4W
34 ports @ 30W
48 ports @ 15.4W
45 ports @ 30W
48 ports @ 15.4W
48 ports @ 30W
48 ports @ 15.4W
Summit X460-G2-24p-GE416 ports @ 30W
24 ports @ 15.4W
24 ports @ 30W
24 ports @ 15.4W
24 ports @ 30W
24 ports @ 15.4W
24 ports @ 30W
24 ports @ 15.4W
24 ports @ 30W
24 ports @ 15.4W
Summit X460-G2-48p-GE416 ports @ 30W
32 ports @ 15.4W
28 ports @ 30W
48 ports @ 15.4W
34 ports @ 30W
48 ports @ 15.4W
45 ports @ 30W
48 ports @ 15.4W
48 ports @ 30W
48 ports @ 15.4W
Switch Model
Minimum Heat Dissipation
Minimum Power Consumption
Maximum Heat Dissipation Nominal
Maximum Power Consumption Nominal
Summit X460-G2-24t-10GE4229 BTU/hr67 W427 BTU/hr125 W
Summit X460-G2-24p-10GE4260 BTU/hr76 W3583 BTU/hr1050 W
Summit X460-G2-48t-10GE4250 BTU/hr73 W427 BTU/hr125 W
Summit X460-G2-48p-10GE4287 BTU/hr84 W3668 BTU/hr1075 W
Summit X460-G2-24x-10GE4209 BTU/hr61 W427 BTU/hr125 W
Summit X460-G2-48x-10GE4202 BTU/hr59 W427 BTU/hr125 W
Summit X460-G2-24t-GE4215 BTU/hr63 W427 BTU/hr125 W
Summit X460-G2-24p-GE4250 BTU/hr73 W3583 BTU/hr1050 W
Summit X460-G2-48t-GE4243 BTU/hr71 W427 BTU/hr127 W
Summit X460-G2-48p-GE4284 BTU/hr83 W3668 BTU/hr1075 W
Environmental Specifications
  • EN/ETSI 300 019-2-1 v2.1.2 – Class 1.2 Storage
  • EN/ETSI 300 019-2-2 v2.1.2 – Class 2.3 Transportation
  • EN/ETSI 300 019-2-3 v2.1.2 – Class 3.1e Operational
  • EN/ETSI 300 753 (1997-10) – Acoustic Noise
  • ASTM D3580 Random Vibration Unpackaged 1.5 G
Operating Conditions
  • Temp: 0° C to 50° C (32° F to 122° F)
  • Humidity: 10% to 95% relative humidity, non-condensing
  • Altitude: 0 to 3,000 meters (9,850 feet)
  • Shock (half sine): 30 m/s2 (3 G), 11 ms, 60 shocks
  • Random vibration: 3 to 500 Hz at 1.5 G rms
Packaging and Storage Specifications
  • Temp: -40° C to 70° C (-40° F to 158° F)
  • Humidity: 10% to 95% relative humidity, non-condensing
  • Packaged Shock (half sine): 180 m/s2 (18 G), 6 ms, 600 shocks
  • Packaged Vibration: 5 to 62 Hz at velocity 5 mm/s, 62 to 500 Hz at 0.2 G
  • Packaged Random Vibration: 5 to 20 Hz at 1.0 ASD w/–3 dB/oct. from 20 to 200 Hz
  • Packaged Drop Height: 14 drops minimum on sides and corners at 42 inches (<15 kg box)
Regulatory and Safety
North American ITE

  • UL 60950-1 2nd Ed., Listed Device (U.S.)
  • CSA 22.2 #60950-1-03 2nd Ed. (Canada)
  • Complies with FCC 21CFR 1040.10 (U.S. Laser Safety)
  • CDRH Letter of Approval (US FDA Approval)

European ITE

  • EN 60950-1:2007 2nd Ed.
  • EN 60825-1+A2:2001 (Lasers Safety)
  • TUV-R GS Mark by German Notified Body
  • 2006/95/EC Low Voltage Directive

International ITE

  • CB Report & Certificate per IEC 60950-1 2nd Ed. + National Differences
  • AS/NZX 60950-1 (Australia /New Zealand)
EMI/EMC Standards
North American EMC for ITE

  • FCC CFR 47 part 15 Class A (USA)
  • ICES-003 Class A (Canada)

European EMC Standards

  • EN 55022:2006+A1:2007 Class A
  • EN 55024:A2-2003 Class A includes IEC 61000-4-2, 3, 4, 5, 6, 11
  • EN 61000-3-2,8-2006 (Harmonics)
  • EN 61000-3-3 2008 (Flicker)
  • ETSI EN 300 386 v1.4.1, 2008-04 (EMC Telecommunications)
  • 2004/108/EC EMC Directive

International EMC Certifications

  • CISPR 22: 2006 Ed 5.2, Class A (International Emissions)
  • CISPR 24:A2:2003 Class A (International Immunity)
  • IEC 61000-4-2:2008/EN 61000-4-2:2009 Electrostatic Discharge, 8kV Contact, 15 kV Air, Criteria A
  • IEC 61000-4-3:2008/EN 61000-4-3:2006+A1:2008 Radiated Immunity 10V/m, Criteria A
  • IEC 61000-4-4:2004 am1 ed.2./EN 61000-4-4:2004/A1:2010 Transient Burst, 1 kV, Criteria A
  • IEC 61000-4-5:2005 /EN 61000-4-5:2006 Surge, 2 kV L-L, 2 kV L-G, Level 3, Criteria A
  • IEC 61000-4-6:2008/EN 61000-4-6:2009 Conducted Immunity, 0.15-80 MHz, 10V/m unmod. RMS, Criteria A
  • IEC/EN 61000-4-11:2004 Power Dips & Interruptions, >30%, 25 periods, Criteria C
Country Specific Standards
  • VCCI Class A (Japan Emissions)
  • ACMA (C-Tick) (Australia Emissions)
  • CCC Mark
  • KCC Mark, EMC Approval (Korea)
Telecom Standards
  • ETSI EN 300 386:2001 (EMC Telecommunications)
  • ETSI EN 300 019 (Environmental for Telecommunications)
  • NEBS Level 3 compliant to portions of GR-1089 Issue 4 & GR-63 Issue 3 as defined in SR3580 with exception to filter requirement
  • CE 2.0 Compliant
IEEE 802.3 Media Access Standards
  • IEEE 802.3ab 1000BASE-T
  • IEEE 802.3z 1000BASE-X
  • IEEE 802.3ae 10GBASE-X
  • IEEE 802.3at PoE Plus
Fan and Acoustic Noise
Switch Model
Acoustic Information
 
Summit X460-G2-24t-10GE4Dual 300W AC or DC PS with Front to Back (FB) air flow
Summit X460-G2-24t-GE4Bystander Sound Pressure*Declared Sound Power (LWAd)**
49.1 dB(A), 0C to 45C 6.0 bels, 0C to 45C
54.9 dB(A), 50C6.6 bels @ 50C
Dual 300W AC or DC PS with Back to Front (BF) air flow
Bystander Sound Pressure*Declared Sound Power (LWAd)**
48.9 dB(A), 0C to 35C5.9 bels, 0C to 35C
59.5 dB(A), 45C7.2 bels, 45C
65.6 dB(A), 50C7.8 bels, 50C
Summit X460-G2-48t-10GE4Dual 300W AC or DC PS with Front to Back (FB) air flow
Summit X460-G2-48t-GE4Bystander Sound Pressure*Declared Sound Power (LWAd)**
47.6 dB(A), 0C to 45C5.9 bels, 0C to 45C
64.5 dB(A), 50C7.7 bels, 50C
Dual 300W AC or DC PS with Back to Front (BF) air flow
Bystander Sound Pressure*Declared Sound Power (LWAd)**
47.7 dB(A), 0C to 35C5.9 bels, 0C to 35C
58.7 dB(A), 45C7.2 bels, 45C
65.3 dB(A), 50C7.8 bels, 50C
Summit X460-G2-48p-10GE4Dual 715W or 1100W AC PS with Front to Back (FB) air flow
Summit X460-G2-48p-GE4Bystander Sound Pressure*Declared Sound Power (LWAd)**
52.2 dB(A), 0C to 45C6.9 bels, 0C to 45C
64.3 dB(A), 50C7.6 bels, 50C
Dual 715W or 1100W AC PS with Back to Front (BF) air flow
Bystander Sound Pressure*Declared Sound Power (LWAd)**
50.9 dB(A), 0C to 31C 7.2 bels, 0C to 31C
64.2 dB(A), 35C 7.6 bels, 35C
70.8 dB(A), 50C7.9 bels 50C
Summit X460-G2-24p-10GE4Dual 715W or 1100W AC PS with Front to Back (FB) air flow
Summit X460-G2-24p-GE4Bystander Sound Pressure*Declared Sound Power (LWAd)**
52.2 dB(A), 0C to 45C 7.3 bels, 0C to 45C
61.8 dB(A), 50C7.4 bels, 50C
Dual 715W or 1100W AC PS with Back to Front (BF) air flow
Bystander Sound Pressure*Declared Sound Power (LWAd)**
50.8 dB(A), 0C to 35C7.3 bels, 0C to 35C
69.8 dB(A), 50C8.1 bels, 50C
Summit X460-G2-24x-10GE4Dual 300W AC or DC PS with Front to Back (FB) air flow
Bystander Sound Pressure*Declared Sound Power (LWAd)**
48.8 dB(A), 0C to 45C6.0 bels, 0C to 45C
61.9 dB(A), 50C7.5 bels, 50C
Dual 300W AC or DC PS with Back to Front (BF) air flow
Bystander Sound Pressure*Declared Sound Power (LWAd)**
48.8 dB(A), 0C to 35C6.0 bels, 0C to 35C
58.7 dB(A), 45C6.9 bels, 45C
66.7 dB(A), 50C7.8 bels, 50C
Summit X460-G2-48x-10GE4Dual 300W AC or DC PS with Front to Back (FB) air flow
Bystander Sound Pressure*Declared Sound Power (LWAd)**
48.9 dB(A), 0C to 45C6.0 bels, 0C to 45C
60.5 dB(A) @ 50C7.4 bels, 50C
Dual 300W AC or DC PS with Back to Front (BF) air flow
Bystander Sound Pressure*Declared Sound Power (LWAd)**
48.8 dB(A), 0C to 35C6.0 bels, 0C to 35C
57.5 dB(A), 45C6.9 bels, 45C
66.1 dB(A), 50C7.8 bels, 50C

*Bystander Sound Pressure is presented for comparison to other products measured using Bystander Sound Pressure.
**Declared Sound Power is presented in accordance with ISO-7779:2010(E), ISO 9296:2010 per ETSI/EN 300 753:2012-01

Compatible Power Supplies
Summit 300W AC PSU
Summit 300W AC PSU is compatible with Summit X460-G2-24t/48t/24x/48x switches.
Summit 300W DC PSUSummit 300W DC PSU is compatible with Summit X460-G2-24t/48t/24x/48x switches.
Summit 715W PoE AC PSUSummit 715W PoE AC PSU is compatible with Summit X460-G2-24p/48p switches and provides 500 watts of PoE-plus power budget per one supply. When two PSUs are installed, the total PoE-plus power budget becomes 1031 watts.
Summit 11000W PoE AC PSUSummit 1100W PoE AC PSU is compatible with Summit X460-G2-24p/48p switches and provides 850 watts of PoE-plus power budget per one supply. When two PSUs are installed, the total PoE-plus power budget becomes 1668 watts.
Optional Modules
VIM Modules
Timing Modules
Summit X460-G2 VIM-2xSummit X460-G2 TM-CLK
Summit X460-G2 VIM-2t
Summit X460-G2 VIM-2ss
Summit X460-G2 VIM-2q
Ordering Information
Part Number
Name
Description
16701X460-G2-24t-10GE4-Base-Unit24 10/100/1000BASE-T, 8 100/1000BASE-X unpopulated SFP (4 SFP ports shared with 10/100/1000BASE-T ports), 4 1000/10GBaseX unpopulated SFP+ ports, Rear VIM Slot (unpopulated), Rear Timing Slot (unpopulated), 2 unpopulated PSU slots, fan module slot (unpopulated)
16702X460-G2-48t-10GE4-Base-Unit48 10/100/1000BASE-T, 4 1000/10GBaseX unpopulated SFP+ ports, Rear VIM Slot (unpopulated), Rear Timing Slot (unpopulated), 2 unpopulated PSU slots, fan module slot (unpopulated)
16703X460-G2-24p-10GE4-Base-Unit24 10/100/1000BASE-T PoE-plus, 8 100/1000BASE-X unpopulated SFP (4 SFP ports shared with 10/100/1000BASE-T ports), 4 1000/10GBaseX unpopulated SFP+ ports, Rear VIM Slot (unpopulated), Rear Timing Slot (unpopulated), 2 unpopulated PSU slots, fan module slot (unpopulated)
16704X460-G2-48p-10GE4-Base-Unit48 10/100/1000BASE-T PoE-plus, 4 1000/10GBaseX unpopulated SFP+ ports, Rear VIM Slot (unpopulated), Rear Timing Slot (unpopulated), 2 unpopulated PSU slots, fan module slot (unpopulated)
16705X460-G2-24x-10GE4-Base-Unit24 100/1000BASE-X unpopulated SFP, 8 10/100/1000BASE-T (4 10/100/1000BASE-T ports shared with SFP ports), 4 1000/10GBaseX unpopulated SFP+ ports, Rear VIM Slot (unpopulated), Rear Timing Slot (unpopulated), 2 unpopulated PSU slots, fan module slot (unpopulated)
16706X460-G2-48x-10GE4-Base-Unit48 100/1000BASE-X unpopulated SFP, 4 1000/10GBaseX unpopulated SFP+ ports, Rear VIM Slot (unpopulated), Rear Timing Slot (unpopulated), 2 unpopulated PSU slots, fan module slot (unpopulated)
16716X460-G2-24t-GE4-Base-Unit24 10/100/1000BASE-T, 12 100/1000BASE-X unpopulated SFP (4 SFP ports shared with 10/100/1000BASE-T ports), Rear VIM Slot (unpopulated), Rear Timing Slot (unpopulated), 2 unpopulated PSU slots, fan module slot (unpopulated)
16717X460-G2-48t-GE4-Base-Unit48 10/100/1000BASE-T, 4 1GBaseX unpopulated SFP ports, Rear VIM Slot (unpopulated), Rear Timing Slot (unpopulated), 2 unpopulated PSU slots, fan module slot (unpopulated)
16718X460-G2-24p-GE4-Base-Unit24 10/100/1000BASE-T PoE-plus, 12 100/1000BASE-X unpopulated SFP (4 SFP ports shared with 10/100/1000BASE-T ports), Rear VIM Slot (unpopulated), Rear Timing Slot (unpopulated), 2 unpopulated PSU slots, fan module slot (unpopulated)
16719X460-G2-48p-GE4-Base-Unit48 10/100/1000BASE-T PoE-plus, 4 1000/10GBaseX unpopulated SFP+ ports, Rear VIM Slot (unpopulated), Rear Timing Slot (unpopulated), 2 unpopulated PSU slots, fan module slot (unpopulated)
16710Summit X460-G2 VIM-2qOptional Virtual Interface Module for the rear of the X460-G2 providing 2 40GBASE-X ports unpopulated QSFP+
16711Summit X460-G2 VIM-2xOptional Virtual Interface Module for the rear of the X460-G2 providing 2 10GBASE-X ports unpopulated SFP+
16712Summit X460-G2 VIM-2tOptional Virtual Interface Module for the rear of the X460-G2 providing 2 10GBASE-T ports
16713Summit X460-G2 VIM-2ssOptional Virtual Interface Module for the rear of the X460-G2 providing 2 ports of Extreme's SummitStack
16715Summit X460-G2 TM-CLKOptional Timing Module for the rear of the X460-G2 providing the hardware for SyncE and 1588 PTP clocking with 2 ports of mini-BNC connectors for clocking outputs
16421Summit X460 Advanced Edge LicExtremeXOS Advanced Edge License for Summit X460 series switches
16422Summit X460 Core License from Edge LicExtremeXOS Advanced Core License upgrade from Edge License for Summit X460 series switches
16423Summit X460 Core License from Advanced EdgeExtremeXOS Advanced Core License upgrade from Advanced Edge License for
Summit X460 series switches
16424Summit X460 MPLS feature packExtremeXOS MPLS Feature Pack for Summit X460 series switches
11011Direct Attach Feature PackDirect Attach Feature Pack
16755Summit X460-G2 Network Timing Feature PackSummit X460-G2 Network Timing Feature Pack
16425Summit X460 OpenFlow FeaturePackExtremeXOS SDN - OpenFlow Feature Pack for Summit X460 series switches
16426X460 Multimedia(AVB) Feature PckExtremeXOS Multimedia Service (Audio Video Bridging) Feature Pack for Summit X460 series switches
10328Summit 480/460-G2 3rd Party Optics LicExtremeXOS 3rd Party Optics (40G and 100G) Feature-Pack for Summit X480 and X460-G2
10941Summit 1100W PoE AC PSU FBPoE 1100 Watt AC Power Supply module for Summit X460-G2 and X450-G2 series switches with Front-to-Back airflow
10942Summit 1100W PoE AC PSU BFPoE 1100 Watt AC Power Supply module for Summit X460-G2 and X450-G2 series switches with Back-to-Front airflow
10951Summit 715W AC PSU FB715W AC Power Supply Module - front to back airflow
10952Summit 715W AC PSU BF715W AC Power Supply Module - back to front airflow
10930ASummit 300W AC PSU XT 300W AC Power Supply module for Summit X460 & E4G-400 Series Switches - Extended Temperature Range from -10 to +50 degrees Celsius
10943Summit 300W AC PSU BF300W AC Power Supply Module - back to front airflow
10933Summit 300W +24V/-48V DC PSU300W +24V / -48V DC Power Supply Module for the X460 and the E4G-400 platforms
10944Summit 300W DC PSU BF300W DC Power Supply Module - back to front airflow
10945Summit X460-G2 fan module FBFront-to-back airflow fan module for Summit X460-G2 series switches
10946Summit X460-G2 fan module BFBack-to-front airflow fan module for Summit X460-G2 series switches
10319QSFP+ SR4 module40 Gigabit Ethernet QSFP+ SR4 optical module, MPO connector, 100m link length
10320QSFP+ 40GBASE-LR440 Gigabit Ethernet QSFP+ LR4 optical module, LC connectors, 10km SMF link length
1030110GBASE-SR SFP+10GBASE-SR SFP+, 850nm, LC Connector, transmission length of up to 300m on MMF
1030210GBASE-LR SFP+10GBASE-LR SFP+, 1310nm, LC Connector, transmission length of up to 10km on SMF
1030910GBASE-ER SFP+10GBASE-ER SFP+, 1550nm, LC connector, transmission length of up to 40km on SMF
10303SFP+ LRM Module10 Gigabit Ethernet SFP+ module, 1310nm, legacy MMF 220m link, LC connector
100511000BASE-SX SFP 1000BASE-SX SFP, LC Connector
100521000BASE-LX SFP 1000BASE-LX SFP, LC Connector
100531000BASE-ZX SFP 1000BASE-ZX SFP, Extra Long Distance SMF 70 km/21 dB Budget, LC Connector
100561000BASE-BX-D SFP 1000BASE-BX-D SFP, SMF (1490nm TX/1310nm RX Wavelength)
100571000BASE-BX-U SFP 1000BASE-BX-U SFP, SMF (1310nm TX/1490nm RX Wavelength)
10060100FX/1000LX SFP100FX/1000LX SFP, SMF, LC Connector (Requires MCP and 6dB Attenuator for 100FX-MMF Operation)
10063100FX SFP 1 100FX SFP, MMF, LC Connector
100641000BASE-LX100 SFP 1000BASE-LX100 SFP, Extra Long Distance SMF 100 km/30dB Budget, LC Connector
1006510/100/1000BASE-T SFP10/100/1000BASE-T, SFP, CAT 5 cable 100m, RJ-45 Connector
10067100BASE-FX SFP 100M SFP, 100FX MMF, (1310nm, 2km multimode transmission) LC connector
10066100BASE-LX10 SFP 100M SFP, 100LX10 SMF, (1310nm 10km single mode transmission) LC connector
10058100BASE-BX-D SFP 100M SFP, 100BASE-BX-D, SMF (1550nm TX/1310nm RX wavelength), 100 Mbps bidirectional
10059100BASE-BX-U SFP 100M SFP, 100BASE-BX-U, SMF (1310nm TX/1550nm RX wavelength), 100 Mbps bidirectional
10071SX SFP 10 PackSX-SFP 10 Pack
10072LX SFP 10 PackLX-SFP 10 Pack
10051H1000BASE-SX SFP, Hi1000BASE-SX SFP, MMF 220 & 550 meters, LC connector, Industrial Temp
10053H1000BASE-ZX SFP, Hi1000BASE-ZX SFP, SMF 70km, LC connector, Industrial Temp
10071H1000BASE-SX SFP 10 Pack, Hi1000BASE-SX SFP 10 Pack, Industrial Temp
10072H1000BASE-LX SFP 10 Pack, Hi1000BASE-LX SFP 10 Pack, Industrial Temp
10311QSFP+ passive copper cable, 0.5MQSFP+ passive copper cable, 0.5M
10312QSFP+ passive copper cable, 1.0MQSFP+ passive copper cable, 1.0M
10313QSFP+ passive copper cable, 3.0MQSFP+ passive copper cable, 3.0M
10323QSFP+ passive copper cable, 5.0M*QSFP+ passive copper cable, 5.0M
10315QSFP+ active fiber cable, 10MQSFP+ active fiber cable, 10M
1031620m QSFP+ Active Optical CableQSFP+ active fiber cable, 20M
10318QSFP+ active fiber cable, 100MQSFP+ active fiber cable, 100M
1030410GBASE-CR SFP+ 1m10GBASE-CR SFP+ pre-terminated twin-ax copper cable with link lengths of 1m
1030510GBASE-CR SFP+ 3m10GBASE-CR SFP+ pre-terminated twin-ax copper cable with link lengths of 3m
16106Stacking Cable, 0.5M SummitStack/UniStack™ Stacking Cable, 0.5M
16107Stacking Cable, 1.5M SummitStack/UniStack Stacking Cable, 1.5M
16108Stacking Cable, 3.0M SummitStack/UniStack Stacking Cable, 3.0M
16105Stacking Cable, 5.0M SummitStack Stacking Cable, 5.0M

*= data networking, not stacking

Summit X460

Environmental Specifications
Environmental Specifications

  • EN/ETSI 300 019-2-1 v2.1.2 – Class 1.2 Storage
  • EN/ETSI 300 019-2-2 v2.1.2 – Class 2.3 Transportation
  • EN/ETSI 300 019-2-3 v2.1.2 – Class 3.1e Operational
  • EN/ETSI 300 753 (1997-10) – Acoustic Noise
  • ASTM D3580 Random Vibration Unpackaged 1.5G
Operating Conditions
Operating Conditions
Summit X460-24t, X460-48t, X460-24x, and X460-48x

  • Temp: 0° C to 45° C (32° F to 113° F)

Summit X460-24p, X460-48p

  • Temp: 0° C to 40° C (32° F to 104° F)
  • Humidity: 10% to 95% relative humidity, non-condensing
  • Altitude: 0 to 3,000 meters (9,850 feet)
  • Shock (half sine): 30 m/s2 (3G), 11 ms, 60 shocks
  • Random vibration: 3 to 500Hz at 1.5G rms
Packaging and Storage Specifications
Packaging and Storage Specifications

  • Temp: -40° C to 70° C (-40° F to 158° F)
  • Humidity: 10% to 95% relative humidity, non-condensing
  • Packaged Shock (half sine): 180 m/s2 (18G), 6 ms, 600 shocks
  • Packaged Vibration: 5 to 62Hz at velocity 5 mm/s, 62 to 500Hz at 0.2G
  • Packaged Random Vibration: 5 to 20Hz at 1.0 ASD w/–3 dB/oct. from 20 to 200Hz
  • Packaged Drop Height: 14 drops minimum on sides and corners at 42 inches (<15 kg box)
Regulatory and Safety
Regulatory and Safety
North American ITE

  • UL 60950-1 2nd Ed., Listed Device (US)
  • CSA 22.2 #60950-1-03 2nd Ed. (Canada)
  • Complies with FCC 21CFR 1040.10 (US Laser Safety)
  • CDRH Letter of Approval (US FDA Approval)

European ITE

  • EN 60950-1:2007 2nd Ed.
  • EN 60825-1+A2:2001 (Lasers Safety)
  • TUV-R GS Mark by German Notified Body
  • 2006/95/EC Low-Voltage Directive

International ITE

  • CB Report & Certificate per IEC 60950-1 2nd Ed. + National Differences
  • AS/NZX 60950-1 (Australia/New Zealand)

EMI/EMC Standards
North American EMC for ITE

  • FCC CFR 47 part 15 Class A (USA)
  • ICES-003 Class A (Canada)

European EMC Standards

  • EN 55022:2006+A1:2007 Class A
  • EN 55024:A2-2003 Class A includes IEC 61000-4-2, 3, 4, 5, 6, 11
  • EN 61000-3-2,8-2006 (Harmonics)
  • EN 61000-3-3 2008 (Flicker)
  • ETSI EN 300 386 v1.4.1, 2008-04 (EMC Telecommunications)
  • 2004/108/EC EMC Directive

International EMC Certifications

  • CISPR 22: 2006 Ed 5.2, Class A (International Emissions)
  • CISPR 24:A2:2003 Class A (International Immunity)
  • IEC 61000-4-2:2008/EN 61000-4-2:2009 Electrostatic Discharge, 8kV Contact, 15 kV Air, Criteria A
  • IEC 61000-4-3:2008/EN 61000-4-3:2006+A1:2008 Radiated Immunity 10V/m, Criteria A
  • IEC 61000-4-4:2004 am1 ed.2./EN 61000-4-4:2004/A1:2010 Transient Burst, 1 kV, Criteria A
  • IEC 61000-4-5:2005 /EN 61000-4-5:2006 Surge, 2 kV L-L, 2 kV L-G, Level 3, Criteria A
  • IEC 61000-4-6:2008/EN 61000-4-6:2009 Conducted Immunity, 0.15-80MHz, 10V/m unmod. RMS, Criteria A
  • IEC/EN 61000-4-11:2004 Power Dips & Interruptions, >30%, 25 periods, Criteria C

Country Specific

  • VCCI Class A (Japan Emissions)
  • ACMA (C-Tick) (Australia Emissions)
  • CCC Mark
  • KCC Mark, EMC Approval (Korea)

Telecom Standards

  • ETSI EN 300 386:2001 (EMC Telecommunications)
  • ETSI EN 300 019 (Environmental for Telecommunications)
  • NEBS Level 3 compliant to portions of GR-1089 Issue 4 and GR-63 Issue 3 as defined in SR3580 with exception to filter requirement
  • MEF 9 compliant
  • MEF 14 compliant
  • IEEE 802.3 Media Access Standards
  • IEEE 802.3ab 1000BASE-T
  • IEEE 802.3z 1000BASE-X
  • IEEE 802.3ae 10GBASE-X
  • IEEE 802.3at PoE Plus