Performance Specifications
Switch Model Maximum Active GbE Ports Maximum Active 10GbE Ports Maximum Active 40GbE Ports Aggregated Switch Bandwidth Frame Forwarding Rate
X460-G2-24t-10GE4 28 6 2 296 Gbps 220.2 Mpps
X460-G2-48t-10GE4 48 6 2 336 Gbps 250 Mpps
X460-G2-24x-10GE4 28 6 2 296 Gbps 220.2 Mpps
X460-G2-48x-10GE4 48 6 2 336 Gbps 250 Mpps
X460-G2-24p-10GE4 28 6 2 296 Gbps 220.2 Mpps
X460-G2-48p-10GE4 48 6 2 336 Gbps 250 Mpps
X460-G2-24t-GE4 32 2 2 220 Gbps 163.7 Mpps
X460-G2-48t-GE4 48 2 2 260 Gbps 193.4 Mpps
X460-G2-24p-GE4 32 2 2 220 Gbps 163.7 Mpps
X460-G2-48p-GE4 48 2 2 260 Gbps 193.4 Mpps
  • Less than 4 microsecond latency (64-byte)
  • Layer 2/MAC Addresses: 96K (98,304)
  • 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
  • All ports Full Duplex – half duplex operation is not supported
External Ports
Switch Hardware Ports
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 10/100/1000BASE-T out-of-band management port
1 x USB port for external USB flash
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 10/100/1000BASE-T out-of-band management port
1 x USB port for external USB flash
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 10/100/1000BASE-T out-of-band management port
1 x USB port for external USB flash
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 10/100/1000BASE-T out-of-band management port
1 x USB port for external USB flash
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 10/100/1000BASE-T out-of-band management port
1 x USB port for external USB flash
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 10/100/1000BASE-T out-of-band management port
1 x USB port for external USB flash
X460-G2-24t-GE4 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 1GBASE-X SFP (unpopulated ports)
1 x Serial (console port RJ-45)
1 x 10/100/1000BASE-T out-of-band management port
1 x USB port for external USB flash
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 10/100/1000BASE-T out-of-band management port
1 x USB port for external USB flash
X460-G2-24p-GE4 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 1GBASE-X SFP (unpopulated ports)
1 x Serial (console port RJ-45)
1 x 10/100/1000BASE-T out-of-band management port
1 x USB port for external USB flash
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 10/100/1000BASE-T out-of-band management port
1 x USB port for external USB flash
X460-G2 VIM-2x 2 x 10GBASE-X SFP+ (unpopulated ports)
X460-G2 VIM-2t 2 x 10GBASE-T Ports
X460-G2 VIM-2ss 2 x Summit Stack (CX4) Ports
X460-G2 VIM-2q 2 x 40GBASE-X QSFP+ (unpopulated ports)
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
X460-G2-24t-10GE4 12.9 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)
X460-G2-48t-10GE4 13.3 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)
X460-G2-24x-10GE4 13.1 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)
X460-G2-48x-10GE4 14.1 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)
X460-G2-24t-GE4 12.9 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)
X460-G2-48t-GE4 13.3 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)
X460-G2-24p-10GE4 14.6 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)
X460-G2-48p-10GE4 15.2 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)
X460-G2-24p-GE4 14.6 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)
X460-G2-48p-GE4 15.2 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)
X460-G2 VIM-2x 0.57 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)
X460-G2 VIM-2t 0.57 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)
X460-G2 VIM-2ss 0.57 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)
X460-G2 VIM-2q 0.57 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)
X460-G2 TM-CLK 0.19 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)
X460-G2 Front-to-Back fan module 1.0 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)
X460-G2 Back-to-Front fan module 1.0 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 ExtremeSwitching Family Switches Hardware Installation Guide for packaged weight and dimensions.

CPU/Memory
  • 64-bit MIPS Processor, 1 GHz clock
  • 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 Specifications
SWITCH MODEL MINIMUM HEAT DISSIPATION MINIMUM POWER CONSUMPTION MAXIMUM HEAT DISSIPATION MAXIMUM POWER CONSUMPTION
X460-G2-24t-10GE4 229 BTU/hr 67 W 427 BTU/hr 125 W
X460-G2-24p-10GE4 260 BTU/hr 76 W 1475 BTU/hr 204 W
X460-G2-48t-10GE4 250 BTU/hr 73 W 427 BTU/hr 125 W
X460-G2-48p-10GE4 287 BTU/hr 84 W 1645 BTU/hr 334 W
X460-G2-24x-10GE4 209 BTU/hr 61 W 427 BTU/hr 125 W
X460-G2-48x-10GE4 202 BTU/hr 59 W 427 BTU/hr 125 W
X460-G2-24t-GE4 215 BTU/hr 63 W 427 BTU/hr 125 W
X460-G2-24p-GE4 250 BTU/hr 73 W 1475 BTU/hr 204 W
X460-G2-48t-GE4 243 BTU/hr 71 W 427 BTU/hr 127 W
X460-G2-48p-GE4 284 BTU/hr 83 W 1645 BTU/hr 334 W
Power Supply Units
  300W AC PSU 300 DC PSU 715W AC PSU 1100W AC PSU
Dimensions Height 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)
Weight 1.02 kg (2.25 lbs) 0.83 kg (1.83 lbs) 1.16 kg (2.55 lbs) 1.16 kg (2.55lbs)
Voltage Input Range 85-264 VAC -40 to -72 VDC 85-264 VAC 85-264 VAC
Line Frequency Range 47 to 63 Hz n/a 47 to 63 Hz 47 to 63 Hz
Power Supply Input Socket IEC 320 C14 n/a IEC 320 C16 IEC 320 C16
Power Cord Input Plug IEC 320 C13 n/a IEC 320 C15 IEC 320 C15
Operating Temperature 0 deg C to 50 deg C normal operation 0 deg C to 50 deg C normal operation 0 deg C to 50 deg C normal operation 0 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
X460-G2-24p-10GE4 500 W 850 W 1031 W 1350 W 1668 W
X460-G2-48p-10GE4 500 W 850 W 1031 W 1350 W 1668 W
X460-G2-24p-GE4 500 W 850 W 1031 W 1350 W 1668 W
X460-G2-48p-GE4 500 W 850 W 1031 W 1350 W 1668 W
X460-G2-24p-10GE4 16 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
X460-G2-48p-10GE4 16 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
X460-G2-24p-GE4 16 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
X460-G2-48p-GE4 16 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
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
Packaging and Storage Specifications
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
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
  • IEEE 802.3az (EEE)
Fan and Acoustic Noise
Switch Model Acoustic Information  
X460-G2-24t-10GE4
X460-G2-24t-GE4		 Dual 300W AC or DC PS with Front to Back (FB) Air Flow  
  Bystander Sound Pressure*
    • 49.1 dB(A), 0C to 45C

  • 54.9 dB(A), 50C
 Declared Sound Power (LWAd)**
    • 6.0 bels, 0C to 45C

  • 6.6 bels @ 50C
  Dual 300W AC or DC PS with Back to Front (BF) Air Flow  
  Bystander Sound Pressure*
    • 48.9 dB(A), 0C to 35C

    • 59.5 dB(A), 45C

  • 65.6 dB(A), 50C
 Declared Sound Power (LWAd)**
    • 5.9 bels, 0C to 35C

    • 7.2 bels, 45C

  • 7.8 bels, 50C
X460-G2-48t-10GE4
X460-G2-48t-GE4		 Dual 300W AC or DC PS with Front to Back (FB) Air Flow  
  Bystander Sound Pressure*
    • 47.6 dB(A), 0C to 45C

  • 64.5 dB(A), 50C
 Declared Sound Power (LWAd)**
    • 5.9 bels, 0C to 45C

  • 7.7 bels, 50C
  Dual 300W AC or DC PS with Back to Front (BF) Air Flow  
  Bystander Sound Pressure*
    • 47.7 dB(A), 0C to 35C

    • 58.7 dB(A), 45C

  • 65.3 dB(A), 50C
 Declared Sound Power (LWAd)**
    • 5.9 bels, 0C to 35C

    • 7.2 bels, 45C

  • 7.8 bels, 50C
X460-G2-48p-10GE4
X460-G2-48p-GE4		 Dual 715W or 1100W AC PS with Front to Back (FB) Air Flow  
  Bystander Sound Pressure*
    • 52.2 dB(A), 0C to 45C

  • 64.3 dB(A), 50C
 Declared Sound Power (LWAd)**
    • 6.9 bels, 0C to 45C

  • 7.6 bels, 50C
  Dual 715W or 1100W AC PS with Back to Front (BF) Air Flow  
  Bystander Sound Pressure*
    • 50.9 dB(A), 0C to 31C

    • 64.2 dB(A), 35C

  • 70.8 dB(A), 50C
 Declared Sound Power (LWAd)**
    • 7.2 bels, 0C to 31C

    • 7.6 bels, 35C

  • 7.9 bels 50C
X460-G2-24p-10GE4
X460-G2-24p-GE4		 Dual 715W or 1100W AC PS with Front to Back (FB) Air Flow  
  Bystander Sound Pressure*
    • 52.2 dB(A), 0C to 45C

  • 61.8 dB(A), 50C
 Declared Sound Power (LWAd)**
    • 7.3 bels, 0C to 45C

  • 7.4 bels, 50C
  Dual 715W or 1100W AC PS with Back to Front (BF) Air Flow  
  Bystander Sound Pressure*
    • 50.8 dB(A), 0C to 35C

  • 69.8 dB(A), 50C
 Declared Sound Power (LWAd)**
    • 7.3 bels, 0C to 35C

  • 8.1 bels, 50C
X460-G2-24x-10GE4 Dual 300W AC or DC PS with Front to Back (FB) Air Flow  
  Bystander Sound Pressure*
    • 48.8 dB(A), 0C to 45C

  • 61.9 dB(A), 50C
 Declared Sound Power (LWAd)**
    • 6.0 bels, 0C to 45C

  • 7.5 bels, 50C
  Dual 300W AC or DC PS with Front to Back (FB) Air Flow  
  Bystander Sound Pressure*
    • 48.8 dB(A), 0C to 35C

    • 58.7 dB(A), 45C

  • 66.7 dB(A), 50C
 Declared Sound Power (LWAd)**
    • 6.0 bels, 0C to 35C

    • 6.9 bels, 45C

  • 7.8 bels, 50C
X460-G2-48x-10GE4 Dual 300W AC or DC PS with Front to Back (FB) Air Flow  
  Bystander Sound Pressure*
    • 48.9 dB(A), 0C to 45C

  • 60.5 dB(A) @ 50C
 Declared Sound Power (LWAd)**
    • 6.0 bels, 0C to 45C

  • 7.4 bels, 50C
  Dual 300W AC or DC PS with Back to Front (BF) Air Flow  
  Bystander Sound Pressure*
    • 48.8 dB(A), 0C to 35C

    • 57.5 dB(A), 45C

  • 66.1 dB(A), 50C
 Declared Sound Power (LWAd)**
    • 6.0 bels, 0C to 35C

    • 6.9 bels, 45C

  • 7.8 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
300W AC PSU 300W AC PSU is compatible with X460-G2- 24t/48t/24x/48x switches.
300W DC PSU 300W DC PSU is compatible with X460-G2- 24t/48t/24x/48x switches.
715W PoE AC PSU 715W PoE AC PSU is compatible with 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.
11000W PoE AC PSU 1100W PoE AC PSU is compatible with 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 1440 watts.
Optional Modules
VIM Modules Timing Modules
X460-G2 VIM-2x X460-G2 TM-CLK
X460-G2 VIM-2t  
X460-G2 VIM-2ss  
X460-G2 VIM-2q