Item | Specification | | |
Cabinet installation standards | The chassis can be installed in a 19-inch standard cabinet with a depth not less than 1000 mm. A 1200 mm deep cabinet is
recommended. | | |
| By default, HW A612 cabinet (2200 mm high x 1200 mm deep) is used. The cabinet BOM number is 02116153 (CR8B22A612C0). | | |
| HW A610 cabinet (2200 mm high x 1000 mm deep) with a convex front door can be used. The BOM number of the cabinet is 02116078
(CR8B0A610E60). | | |
| A HW cabinet is recommended. If a third-party cabinet is used, the front door of the cabinet must be equipped with an air
filter, but the rear door of the cabinet cannot be equipped with any air filter. (If an air filter is installed on the rear door,
uninstall it.) | | |
Dimensions without packaging (H x W x D) [mm(in.)] | 703 mm x 442 mm x 874 mm (27.67 in. x 17.40 in. x 34.41 in.) (dimensions of the chassis body) | | |
| 703 mm x 483 mm x 985 mm (27.67 in. x19.02 in. x 38.78 in.) (including the chassis front and rear decorating parts and cable tray) | | |
Dimensions with packaging (H x W x D) [mm(in.)] | 990 mm x 770 mm x 1150 mm(38.98 in. x 30.31 in. x 45.28 in.) | | |
Chassis height [U] | 15.8 U | | |
Weight without packaging [kg(lb)] | 94 kg (207.2 lb) | | |
Weight with packaging [kg(lb)] | 177 kg (390.2 lb) | | |
Weight without packaging (full configuration) [kg(lb)] | 4T bundle: 308.5 kg (680.1 lb) | | |
| 14.4T bundle: 340.5kg (750.7 lb) | | |
Typical power consumption (with configuration) [W] | 10256 W (estimated value when LPUI-4T boards are fully configured) | | |
Typical heat dissipation (with configuration) [BTU/hour] | 32665 BTU/hour | | |
MTBF [year] | 18.61 year | | |
MTTR [hour] | 0.5 hour | | |
Availability | 0.99999 | | |
Power supply mode | AC/HVDC built-in | | |
Maximum number of power chassis inputs | (20 channels/PEM)*1 PEM=(2 channels/PM)*10 PM*1 PEM=20 channels | | |
Rated input voltage [V] | AC: 200 V to 240 V AC | | |
| HVDC: 240 V/380 V | | |
Input voltage range [V] | AC: 176 V to 290 V | | |
| HVDC: 188 V to 400 V | | |
Maximum input current [A] | AC: 16 A per module | | |
| HVDC: 14 A per module | | |
Maximum input cable size [mm²] | 2.5 mm² | | |
Front-end circuit breaker/fuse [A] | AC: | | |
| UPS power distribution: 2x16 A per module, 10 PMs, 20x16 A required in total | | |
| Mains power distribution: 2x20 A per module, 10 PMs, 20x20 A required in total | | |
| HVDC: | | |
| 2x20 A per module, 10 PMs, 20x20 A required in total | | |
Heat dissipation mode | air cooling | | |
Airflow direction | Front-to-back airflow | | |
Number of slots | 18 | | |
Number of service board slots | 8 | | |
Switching capacity | 83.78 Tbit/s | | |
| 14.4T bundle: 346.3 Tbit/s | | |
Redundant MPUs | 1:01 | | |
Redundant Switch fabrics | 7+1 | | |
Redundant power supply | 7+1 | | |
Redundant fans | 3 assemblies in support for proper fan operation in case of a single fan failure for a short period at 40°C (104°F) | | |
Long-term operating temperature [°C(°F)] | 0 °C to 40 °C (32°F to 104°F) | | |
Short-term operating temperature [°C(°F)] | -5 °C to 50 °C (23°F to 122°F) | | |
Restriction on the operating temperature variation rate [°C(°F)] | ≤ 30°C/hour (54°F/hour) | | |
Storage temperature [°C(°F)] | -40 °C to 70 °C(–40°F to 158°F) | | |
Long-term operating relative humidity [RH] | 5% to 85%, non-condensing | | |
Short-term operating relative humidity [RH] | 5% to 95% RH, non-condensing | | |
Storage relative humidity [RH] | 5% to 95% RH, non-condensing | | |
Long-term operating altitude [m(ft.)] | ≤ 4000 m (13123.2 ft.) (For the altitude in the range of 1800 m to 4000 m [5905.44 ft. to 13123.2 ft.], the operating temperature
of the device decreases by 1°C [33.8°F] each time the altitude increases by 220 m [721.78 ft.].) | | |
Storage altitude [m(ft.)] | < 5000 m (16404.199 ft.) | | |
