Enterasys B-Series B5K125-48

Mô tả

B-SERIES MODELS B5K125-24 B5K125-24P2 B5K125-48 B5K125-48P2
B5K125-24 B5K125-24P2 B5K125-48 B5K125-48P2
Performance
Throughput Capacity wire-speed Mpps
(switch / stack)
65.5 Mpps / 523.8 Mpps 65.5 Mpps / 523.8 Mpps 101.2 Mpps / 809.5 Mpps 101.2 Mpps / 809.5 Mpps
Switching Capacity
(switch / stack)
88 Gbps (65.5 Mpps) / 704 Gbps (523.8 Mpps) 88 Gbps (65.5 Mpps) / 704 Gbps (523.8 Mpps) 136 Gbps (101.2 Mpps) / 1,088 Gbps (809.5 Mpps) 136 Gbps (101.2 Mpps) / 1,088 Gbps (809.5 Mpps)
Stacking Capacity
(switch / stack)
48 Gbps (35.7 Mpps) / 384 Gbps (285.7 Mpps)
Aggregate Throughput Capacity (switch / stack) 136 Gbps (101.2 Mpps) / 1,088 Gbps (809.5 Mpps) 136 Gbps (101.2 Mpps) / 1,088 Gbps (809.5 Mpps) 184 Gbps (136.9 Mpps) / 1,472 Gbps (1,095.2 Mpps) 184 Gbps (136.9 Mpps) / 1,472 Gbps (1,095.2 Mpps)
PoE Specifications
802.3af Interoperable N/A Yes N/A Yes
802.3at Interoperable N/A Yes N/A Yes
System Power N/A 375 watts per switch with up to 30 watts per port
Per-port switch power monitor:

  • Enable/disable
  • Priority safety
  • Overload & short circuit protection
N/A 375 watts per switch with up to 30 watts per port
Per-port switch power monitor:

  • Enable/disable
  • Priority safety
  • Overload & short circuit protection
Physical Specifications
Dimensions (H x W x D) H: 4.4 cm (1.73″)
W: 44.1 cm (17.36″)
D: 36.85 cm (14.51″)
H: 4.4 cm (1.73″)
W: 44.1 cm (17.36″)
D: 36.85 cm (14.51″)
H: 4.4 cm (1.73″)
W: 44.1 cm (17.36″)
D: 36.85 cm (14.51″)
H: 4.4 cm (1.73″)
W: 44.1 cm (17.36″)
D: 36.85 cm (14.51″)
Net Weight 4.92 kg (10.85 lb) 6.10 kg (13.45 lb) 5.31 kg (11.70 lb) 6.49 kg (14.30 lb)
MTBF 374,029 hours 328,905 hours 297,808 hours 252,940 hours
Physical Ports • (24) 10/100/1000 autosensing, auto-negotiating MDI/MDI-X RJ45 ports
• (2) Combo SFP ports
• (2) 10GE ports
• (2) dedicated stacking ports
• (1) DB9 console port
• (1) RPS connector
• (24)10/100/1000 PoE (.af + .at) auto-sensing, auto-negotiating MDI/MDI-X RJ45 ports
• (2) Combo SFP ports
• (2) 10GE ports
• (2) dedicated stacking ports
• (1) DB9 console port
• (1) RPS connector
• (48) 10/100/1000 autosensing, auto-negotiating MDI/MDI-X RJ45 ports
• (2) Combo SFP ports
• (2) 10GE ports
• (2) dedicated stacking ports
• (1) DB9 console port
• (1) RPS connector
• (48)10/100/1000 PoE (.af + .at) auto-sensing, auto-negotiating MDI/MDI-X RJ45 ports
• (2) Combo SFP ports
• (2) 10GE ports
• (2) dedicated stacking ports
• (1) DB9 console port
• (1) RPS connector
Power Requirements
Normal Input Voltage 100 – 240 VAC 100 – 240 VAC 100 – 240 VAC 100 – 240 VAC
Input Frequency 50 – 60 Hz 50 – 60 Hz 50 – 60 Hz 50 – 60 Hz
Input Current 2 A Max 7.5 A Max 2 A Max 7.5 A Max
Power Consumption 59 watts 98 watts 94 watts 125 watts
Environmental Specifications
IEC 6-2-1 Standard Operating Temperature 0° to 50° C (32° to 122° F)
IEC 6-2-14 Non-Operating Temperature -40° to 70° C (-40° to 158° F)
Heat Dissipation 200 BTUs/Hr 335 BTUs/Hr 321 BTUs/Hr 427 BTUs/Hr
Operating Humidity 5% – 95% non- condensing
Vibration IEC 68-2-6, IEC68-2-36
Shock IEC 68-2-29
Drop IEC 68-2-32
Operating Altitude 10,000 ft (3,048 m)
Non-operating Altitude 15,000 ft (4,572 m)
Acoustics 45.5 dB 45 dB 46 dB 45.5 dB
Agency & Regulatory Standards Specifications
Safety UL 60950-1, CSA 22.1 60950, EN 60950-1, and IEC 60950-1
EMC FCC Part 15 (Class A), ICES-003 (Class A), BSMI, VCCI V-3, AS/NZS CISPR 22 (Class A), EN 55022 (Class A), EN 55024, EN 61000-3-2, and EN 61000-3-3
Environmental 2002/95/EC (RoHS Directive), 2002/96/EC (WEEE Directive), Ministry of Information Order #39 (China RoHS)