Summit X460-G2 Series Switches Technical Specifications

The Summit X460-G2 series includes the following switches:

  • Summit X460-G2-24t-GE4 switch
  • Summit X460-G2-24t-10GE4 switch
  • Summit X460-G2-24x-10GE4 switch
  • Summit X460-G2-24p-GE4 switch
  • Summit X460-G2-24p-10GE4 switch
  • Summit X460-G2-48t-GE4 switch
  • Summit X460-G2-48t-10GE4 switch
  • Summit X460-G2-48x-10GE4 switch
  • Summit X460-G2-48p-GE4 switch
  • Summit X460-G2-48p-10GE4 switch
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X460-G2 Unpackaged Dimensions

X460-G2-24t-GE4

X460-G2-24t-10GE4

X460-G2-24x-10GE4

X460-G2-48t-GE4

X460-G2-48t-10GE4

X460-G2-48x-10GE4

Height: 1.73 inches (4.4 cm)

Width: 17.38 inches (44.1 cm)

Length: 16.94 inches (43.0 cm)

X460-G2-24p-GE4

X460-G2-24p-10GE4

X460-G2-48p-GE4

X460-G2-48p-10GE4

Height: 1.73 inches (4.4 cm)

Width: 17.38 inches (44.1 cm)

Length: 19.11 inches (48.5 cm)

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X460-G2 Unpackaged Weight (With Blanks; No PSU or Fan Module)

X460-G2-24t-GE4

X460-G2-24t-10GE4

12.92 lb (5.86 kg)
X460-G2-24x-10GE4 13.14 lb (5.96 kg)
X460-G2-24p-GE4

X460-G2-24p-10GE4

14.68 lb (6.66 kg)
X460-G2-48t-GE4

X460-G2-48t-10GE4

13.27 lb (6.02 kg)
X460-G2-48x-10GE4 13.62 lb (6.18 kg)
X460-G2-48p-GE4

X460-G2-48p-10GE4

15.21 lb (6.90 kg)
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X460-G2 Packaged Dimensions

X460-G2-24t-GE4

X460-G2-24t-10GE4

X460-G2-24x-10GE4

X460-G2-48t-GE4

X460-G2-48t-10GE4

X460-G2-48x-10GE4

Height: 6.70 inches (17.0 cm)

Width: 21.87 inches (55.5 cm)

Length: 22.85 inches (58.0 cm)

X460-G2-24p-GE4

X460-G2-24p-10GE4

X460-G2-48p-GE4

X460-G2-48p-10GE4

Height: 6.70 inches (17.0 cm)

Width: 22.85 inches (58.0 cm)

Length: 24.03 inches (61.0 cm)

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X460-G2 Packaged Weight (No PSU or Fan Module)

X460-G2-24t-GE4

X460-G2-24t-10GE4

18.83 lb (8.56 kg)
X460-G2-24x-10GE4 18.70 lb (8.50 kg)
X460-G2-24p-GE4

X460-G2-24p-10GE4

21.83 lb (9.92 kg)
X460-G2-48t-GE4

X460-G2-48t-10GE4

19.27 lb (8.76 kg)
X460-G2-48x-10GE4 18.96 lb (8.62 kg)
X460-G2-48p-GE4

X460-G2-48p-10GE4

22.4 lb (10.2 kg)
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VIM and Clock Module Weights and Dimensions

VIM/Module Weight Dimensions
Summit X460-G2 VIM-2x 0.5 lb (0.23 kg) Height: 1.4 inches (3.55 cm)

Width: 3.4 inches (8.6 cm)

Length: 5.5 inches (13.9 cm)

Summit X460-G2 VIM-2t 0.5 lb (0.23 kg) Height: 1.4 inches (3.55 cm)

Width: 3.4 inches (8.6 cm)

Length: 5.5 inches (13.9 cm)

Summit X460-G2 VIM-2ss 0.5 lb (0.23 kg) Height: 1.4 inches (3.55 cm)

Width: 3.4 inches (8.6 cm)

Length: 5.5 inches (13.9 cm)

Summit X460-G2 VIM-2q 0.5 lb (0.23 kg) Height: 1.4 inches (3.55 cm)

Width: 3.4 inches (8.6 cm)

Length: 5.5 inches (13.9 cm)

Summit X460-G2 TM-CLK 0.25 lb (0.12 kg) Height: 1.4 inches (3.55 cm)

Width: 1.0 inches (2.54 cm)

Length: 6.5 inches (16.6 cm)

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Fan and Acoustic Noise

Switch Model Bystander Sound Pressure

1

Declared Sound Power (LWAd)

2

X460-G2-24t-GE4

X460-G2-24t-10GE4

Dual 300 W AC or DC power supply with front-to-back (FB) airflow

49.1 dB(A), 0°C to 45°C

54.9 dB(A), 50°C

6.0 bels, 0°C to 45°C

6.6 bels, 50°C

X460-G2-24t-GE4

X460-G2-24t-10GE4

Dual 300 W AC or DC power supply with back-to-front (BF) airflow

48.9 dB(A), 0°C to 35°C

59.5 dB(A), 45°C

65.5 dB(A), 50°C

5.9 bels, 0°C to 35°C

7.2 bels, 45°C

7.8 bels, 50°C

X460-G2-24x-10GE4

Dual 300 W AC or DC power supply with front-to-back (FB) airflow

48.8 dB(A), 0°C to 45°C

61.9 dB(A), 50°C

6.0 bels, 0°C to 45°C

7.5 bels, 50°C

X460-G2-24x-10GE4

Dual 300 W AC or DC power supply with back-to-front (BF) airflow

48.8 dB(A), 0°C to 35°C

58.7 dB(A), 45°C

66.7 dB(A), 50°C

6.0 bels, 0°C to 35°C

6.9 bels, 45°C

7.8 bels, 50°C

X460-G2-24p-GE4

X460-G2-24p-10GE4

Dual 715 W or 1100 W AC power supply with front-to-back (FB) airflow

52.2 dB(A), 0°C to 45°C

61.8 dB(A), 50°C

7.3 bels, 0°C to 45°C

7.4 bels, 50°C

X460-G2-24p-GE4

X460-G2-24p-10GE4

Dual 715 W or 1100 W AC power supply with back-to-front-to-back (BF) airflow

50.8 dB(A), 0°C to 35°C

69.8 dB(A), 50°C

7.3 bels, 0°C to 35°C

8.1 bels, 50°C

X460-G2-48t-GE4

X460-G2-48t-10GE4

Dual 300 W AC or DC power supply with front-to-back (FB) airflow

47.6 dB(A), 0°C to 45°C

64.5 dB(A), 50°C

5.9 bels, 0°C to 45°C

7.7 bels, 50°C

X460-G2-48t-GE4

X460-G2-48t-10GE4

Dual 300 W AC or DC power supply with back-to-front (BF) airflow

47.7 dB(A), 0°C to 35°C

58.7 dB(A), 45°C

65.3 dB(A), 50°C

5.9 bels, 0°C to 35°C

7.2 bels, 45°C

7.8 bels, 50°C

X460-G2-48x-10GE4

Dual 300 W AC or DC power supply with front-to-back (FB) airflow

48.9 dB(A), 0°C to 45°C

60.5 dB(A), 50°C

6.0 bels, 0°C to 45°C

7.4 bels, 50°C

X460-G2-48x-10GE4

Dual 300 W AC or DC power supply with back-to-front (BF) airflow

48.8 dB(A), 0°C to 35°C

57.5 dB(A), 45°C

66.1 dB(A), 50°C

6.0 bels, 0°C to 35°C

6.9 bels, 45°C

7.8 bels, 50°C

X460-G2-48p-GE4

X460-G2-48p-10GE4

Dual 715 W or 1100 W AC power supply with front-to-back (FB) airflow

52.2 dB(A), 0°C to 45°C

64.3 dB(A), 50°C

6.9 bels, 0°C to 45°C

7.6 bels, 50°C

X460-G2-48p-GE4

X460-G2-48p-10GE4

Dual 715 W or 1100 W AC power supply with back-to-front-to-back (BF) airflow

50.9 dB(A), 0°C to 31°C

64.2 dB(A), 35°C

70.8 dB(A), 50°C

7.2 bels, 0°C to 31°C

7.6 bels, 35°C

7.9 bels, 50°C

X460-G2-24p-GE4

X460-G2-24p-10GE4

X460-G2-48p-GE4

X460-G2-48p-10GE4

Dual 350 W AC power supply with front-to-back (FB) airflow

52.2 dB(A), 0°C to 45°C

64.3 dB(A), 50°C

6.9 bels, 0°C to 45°C

7.6 bels, 50°C

X460-G2-24p-GE4

X460-G2-24p-10GE4

X460-G2-48p-GE4

X460-G2-48p-10GE4

Dual 350 W AC power supply with back-to-front (FB) airflow

50.9 dB(A), 0°C to 31°C

64.2 dB(A), 35°C

70.8 dB(A), 50°C

7.2 bels, 0°C to 31°C

7.6 bels, 35°C

7.9 bels, 50°C

Note: Acoustic noise levels shown here represent noise emitted by the switch at room ambient temperatures. Values are based on a fully configured system consisting of two PSUs and two I/O modules operating under full load. Normal operating temperature range: 0°C to 50°C.
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X460-G2 Fan Speed and Power Consumption

Fan Speed Fan Module RPM (typical) Power
  Inlet Fan Outlet Fan Maximum Typical
Full 14,000 (±15%) 7,000 (±15%) 36W 30.6
Low 6,400 (±15%) 2,900 (±15%) 3.96W (typical)

Power Options

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Summit X460-G2 Power Supply Options

Switch Model Power Supply
X460-G2-24t-GE4

X460-G2-24t-10GE4

X460-G2-24x-10GE4

X460-G2-48t-GE4

X460-G2-48t-10GE4

X460-G2-48x-10GE4

300 W AC power supply:

Part no. 10930A 300 W AC PS FB (front-to-back)

Model EDPS-300AB CA

Part no. 10943 300 W AC PS BF (back-to-front)

Model EDPS-300AB A

100-240 V../Graphics/AC_PowerSymbol_9pt.svg, 50/60 Hz, 1.25 A max per PS

X460-G2-24t-GE4

X460-G2-24t-10GE4

X460-G2-24x-10GE4

300 W DC power supply:

Part no. 10933 300 W DC PS FB (front-to-back)

Model PSSW301201A

Part no. 10944 300 W DC PS BF (back-to-front)

Model PSSW301202A

+24 VDC or -48 VDC, 4.75 A max per PS

X460-G2-48t-GE4

X460-G2-48t-10GE4

X460-G2-48x-10GE4

300 W DC power supply:

Part no. 10933 300 W DC PS FB (front-to-back)

Model PSSW301201A

Part no. 10944 300 W DC PS BF (back-to-front)

Model PSSW301202A

+24 VDC or -48 VDC, 4.75 A max per PS

X460-G2-24p-GE4

X460-G2-24p-10GE4

X460-G2-48p-GE4

X460-G2-48p-10GE4

350 W AC power supply:

Part no. 10953 350 W AC PS FB (front-to-back)

Model PSSF351101A

Part no. 10954 350 W AC PS BF (back-to-front)

Model PSSF351102A

100-240 V../Graphics/AC_PowerSymbol_9pt.svg 200-240 V../Graphics/AC_PowerSymbol_9pt.svg

50/60 Hz, 1.25 A max per PS

X460-G2-24p-GE4

X460-G2-24p-10GE4

715 W AC power supply:

Part no. 10951 715 W AC PS FB (front-to-back)

Model PSSF711101A

Part no. 10952 715 W AC PS BF (back-to-front)

Model PSSF711102A

100-127 V../Graphics/AC_PowerSymbol_9pt.svg 200-240 V../Graphics/AC_PowerSymbol_9pt.svg

50/60 Hz, 5.75A/2.75 A max per PS

X460-G2-48p-GE4

X460-G2-48p-10GE4

715 W AC power supply:

Part no. 10951 715 W AC PS FB (front-to-back)

Model PSSF711101A

Part no. 10952 715 W AC PS BF (back-to-front)

Model PSSF711102A

100-127 V../Graphics/AC_PowerSymbol_9pt.svg 200-240 V../Graphics/AC_PowerSymbol_9pt.svg

50/60 Hz, 7.5A/3.75 A max per PS

X460-G2-24p-GE4

X460-G2-24p-10GE4

1100 W AC power supply:

Part no. 10941 1100 W AC PS FB (front to back), Model PSSF112101A

Part no. 10942 1100 W AC PS BF (back to front), Model PSSF112102A

100-127 V../Graphics/AC_PowerSymbol_9pt.svg 200-240 V../Graphics/AC_PowerSymbol_9pt.svg

50/60 Hz, 10.5A/5.0 A max per PS

X460-G2-48p-GE4

X460-G2-48p-10GE4

1100 W AC power supply:

Part no. 10941 1100 W AC PS FB (front to back), Model PSSF112101A

Part no. 10942 1100 W AC PS BF (back to front), Model PSSF112102A

100-127 V../Graphics/AC_PowerSymbol_9pt.svg 200-240 V../Graphics/AC_PowerSymbol_9pt.svg

50/60 Hz, 10.75A/5.0 A max per PS

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X460-G2 Power Consumption

Switch Model Minimum Heat Dissipation Minimum Power Consumption Maximum Heat Dissipation Maximum Power Consumption
X460-G2-24t-GE4 215 BTU/hr 63 W 427 BTU/hr 125 W
X460-G2-24t-10GE4 229 BTU/hr 67 W 427 BTU/hr 125 W
X460-G2-24x-10GE4 209 BTU/hr 61 W 427 BTU/hr 125 W
X460-G2-24p-GE4 250 BTU/hr 73 W 761 BTU/hr 223 W
X460-G2-24p-10GE4 260 BTU/hr 76 W 761 BTU/hr 223 W
X460-G2-48t-GE4 243 BTU/hr 71 W 427 BTU/hr 127 W
X460-G2-48t-10GE4 250 BTU/hr 73 W 427 BTU/hr 125 W
X460-G2-48x-10GE4 202 BTU/hr 59 W 427 BTU/hr 125 W
X460-G2-48p-GE4 284 BTU/hr 83 W 1116 BTU/hr 327 W
X460-G2-48p-10GE4 287 BTU/hr 84 W 1116 BTU/hr 327 W
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X460-G2 PoE Power Budget

PSU Configuration X460-G2-24p-GE4

X460-G2-24p-10GE4

X460-G2-48p-GE4

X460-G2-48p-10GE4

1 PSU of 715 W 500 W

16 ports @ 30 W

24 ports @ 15.4 W

500 W

16 ports @ 30 W

32 ports @ 15.4 W

1 PSU of 1100 W 720 W

24 ports @ 30 W

24 ports @ 15.4 W

850 W

28 ports @ 30 W

48 ports @ 15.4 W

2 PSUs of 715 W 720 W

24 ports @ 30 W

24 ports @ 15.4 W

1031 W

34 ports @ 30 W

48 ports @ 15.4 W

2 PSUs of 1100 W 720 W

24 ports @ 30 W

24 ports @ 15.4 W

1440 W

48 ports @ 30 W

48 ports @ 15.4 W

1 PSU of 715 W &

1 PSU of 1100 W

720 W

24 ports @ 30 W

24 ports @ 15.4 W

1350 W

45 ports @ 30 W

48 ports @ 15.4 W

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CPU, Memory

CPU/Memory
1GHz 64-bit CPU
1GB DDR3 ECC SDRA
4GB eMMC Flash Memory
4 MB packet buffer per chip

Standards and Environmental Data

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Safety Standards

North American Safety of ITE

UL 60950-1 2nd Ed., A2:2014 (US)

CSA 22.2 No. 60950-1-07 2nd Ed. 2014-10(Canada)

Complies with FCC 21CFR 1040.10 (US Laser Safety)

CDRH Letter of Approval (US FDA Approval)

European Safety of ITE

IEC 60950-1:2005 2nd+A1:2009+A2:2013

IEC 60950-1:2006+A11+A1+A12+A2

EN 60825-1:2007 (Lasers Safety)

International Safety of ITE

CB Report & Certificate per IEC 60950-1:2005 2nd Ed.,

+ National Differences

AS/NZX 60950-1 (Australia /New Zealand)

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EMI/EMC Standards

North America EMC for ITE

FCC CFR 47 part 15 Class A (USA)

ICES-003 Class A (Canada)

European EMC standards

EN 55032: 2015, Class A

EN 55024:1998+A1:2001+A2:2003

Class A includes IEC 61000-4-2, 3, 4, 5, 6, 11

EN 61000-3-2: 2006+A2:2009 (Harmonics)

EN 61000-3-3:2008 (Flicker)

ETSI EN 300 386: v1.4.1 (2008-04) (EMC Telecommunications)

2014/35/EU Low Voltage Directive

International EMC certifications

CISPR 32: 2015, Class A (International Emissions)

EN 55024:1998+A1:2001+A2:2003 Class A (International Immunity)

IEC/EN 61000-4-2:2008 Electrostatic Discharge, 8kV Contact, 15 kV Air,

Criteria A

IEC/EN 61000-4-3:2008 Radiated Immunity 10V/m, Criteria

IEC/EN 61000-4-4:2004 Transient Burst, 1 kV, Criteria A

IEC/EN 61000-4-5:2005 Surge, 2 kV L-L, 2 kV L-G, Level 3, Criteria A

IEC/EN 61000-4-6:2008 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

VCCI Class A (Japan Emissions)

BSMI (Taiwan Emissions)

ACMA (C-Tick) (Australia Emissions)

CCC Mark (China)

KCC Mark, EMC Approval (Korea)

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Telecom Standards

 

EN/ETSI 300 386:2008 (EMC Telecommunications)

EN/ETSI 300 019 (Environmental for Telecommunications)

MEF9 and MEF14 certified for EPL, EVPL, and ELAN

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IEEE 802.3 Media Access Standards

 

IEEE 802.3ab 1000BASE-T

IEEE 802.3z 1000BASE-X

IEEE 802.3ae 10GBASE-X

IEEE 802.3ba 40GBASE-X

IEEE 802.3at PoE (Power over Ethernet) Plus

IEEE 802.3az (EEE)

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Environmental Data

Environmental standards

EN/ETSI 300 019-2-1 v2.1.2 (2000 - 2009) - Class 1.2 Storage

EN/ETSI 300 019-2-2 v2.1.2 (1999 - 09) - Class 2.3 Transportation

EN/ETSI 300 019-2-3 v2.1.2 (2003 - 04) - Class 3.1e Operational

EN/ETSI 300 753 (1997-10) - Acoustic Noise

ASTM D3580 Random Vibration Unpackaged 1.5G

Operating conditions

Temperature range: 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)

Operational shock (half sine): 30 m/s2 (3 G), 11 ms, 60 shocks

Operational random vibration: 3 to 500 Hz at 1.5 G rms

Storage & transportation conditions (packaged)

Transportation temperature: -40°C to 70°C (-40°F to 158°F)

Storage and transportation humidity: 10% to 95% relative humidity,

non-condensing

Packaged shock (half sine): 180 m/s2 (18 G), 6 ms, 600 shocks

Packaged sine 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

14 drops minimum on sides and corners at 42 inches (<15 kg box)


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