| Description | Specifications |
|---|
| Performance | 128 Gbps switching throughput (full duplex) Latency of 3.3 microseconds 96 Mpps |
| SFP/SFP+ Media Types | 10 Gb Ethernet SFP+:
- 10 GbE short-range (SR) SFP+ transceivers
- 10 GbE long-range (LR) SFP+ transceivers
- 10 GbE RJ-45 SFP+ transceivers
- 10 GbE SFP+ active optical cables (AOCs)
- 10 GbE SFP+ direct attach copper (DAC) cables<
1/10 Gb Ethernet SFP+: - 1/10 GbE SX/SR SFP+ transceivers
Gb Ethernet SFP: - 1 GbE short-wavelength (SX) SFP transceivers
- 1 GbE long-wavelength (LX) SFP transceivers
- 1 GbE RJ-45 SFP transceivers
| |
| Interface Options | 24 × 1 GbE (24 RJ-45), 4 × 10 GbE SFP+ |
| Dimensions | 17.3 inches wide, 15 inches deep, 1 RU high |
| Weight | 5.3 kg (11.68 lb) |
| Port Speeds | 1 GbE RJ-45 fixed ports: - 10/100/1000 Mbps autosensing
- 10 GbE SFP+ transceivers, DAC cables and AOCs: 10 Gbps
- 1/10 GbE SFP+ transceivers: 1 Gbps or 10 Gbps
- 1 GbE SFP transceivers: 1 Gbps
|
| Temperature | Ambient operating: 0º C to 40º C |
| Altitude | Operating 1,800 m (6,000 ft) |
| Acoustic Noise | Less than 65 dB |
| Heat Dissipation | 155 BTU/hour |
| Mean Time Between Failures (MTBF) | 128,407 hours with ambient operating temperature of 40º C |
| Airflow | Rear-to-front cooling |
| Power | Single power, 50 - 60 Hz, 100 - 240 V ac with typical power consumption of 45 W, optional external Lenovo RackSwitch G7000 Redundant Power Supply with support for up to four RackSwitch G7028 switches |
| Warranty | 3-year, next business day replacement, phone support and software upgrades, service upgrades and extensions available |
