Feature | Model |
OS6900-T20-R | |
Port count | 20 (10GBase-T) |
Expansion slots | 1 |
Out-of-band Ethernet port | 1 |
USB port | 1 |
Console port | 1 |
Primary slide-in PSU slot | 1 |
Backup slide-in PSU slot | 1 |
Redundant fans | 3+1 |
Flash | 2 GB |
RAM | 4 GB |
Data buffer | 9 MB |
Max switching capacity | 640 Gb/s Non-blocking |
Throughput | 480 Mpps |
Latency | <3.3 μs |
Power consumption | 206 W |
Heat dissipation | 703 Btu/h |
Mean time between failures (MTBF) with AC power supply | 145,569 h |
MTBF with DC power supply | 152,364 h |
Width | 43.3 cm (17.06 in) |
Depth | 55.9 cm (22.00 in.) |
Height | 4.4 cm (1.73 in.) |
Weight (chassis & fan) | 7.61 kg (16.8 lb) |
Weight (fully populated) | 10.21 kg (22.5 lb) |
Operating temperature Front-to-rear airflow | 0°C to 45°C (32°F to 113°F) 55°C shutdown |
Operating temperature Rear-to-front airflow | 0°C to 45°C (32°F to 113°F) 55°C shutdown |
Storage temperature | -10°C to 70°C (14°F to 158°F) |
Humidity (operating) | 5% to 95% non-condensing |
Humidity (storage) | 5% to 95% non-condensing |