Height [mm] | 133.35 mm | | |
Depth [mm] | 220 mm | | |
Wide [mm] | 442 mm | | |
Chassis height [U] | 3U | | |
Weight without packaging (full configuration) | 16.1 kg (34.50 lb) | | |
Weight without packaging | 5.7 kg(12.57 lb) | | |
Typical power consumption (with configuration) [W] | DC model: 640 G Typical configuration I: 2*100 GE (1*100 G, 2 pcs)+8*25G (2*25G, 4 pcs)+8*GE (E)+8*GE (O) Typical power
consumption: 432.5 W 640 G Typical configuration II: 2*100 GE (1*100 G, 2 pcs)+2*50 G (1*50 G, 2 pcs)+4*25G (2*25G, 2 pcs)+4*10 G
(4*10 G, 1 pcs)+8*GE (O) Typical power consumption: 414 W 640 G Typical configuration III: 2*50 GE (1*50 G, 2 pcs)+8*10 G (4*10 G,
2 pcs)+8*GE (O)+16*E1 Typical power consumption: 362.3 W 800G Typical configuration: 2*100GE (1*100G
,2pcs)+4*50GE(2*50G,2pcs)+4*25GE (4*25GE,1pcs)+4*10GE (4*10GE,1pcs)+8*GE (10*GE,1pcs)+4*STM-1 (4*STM-1,1pcs) Typical power
consumption: 308.6 W | | |
Heat dissipation mode | Air cooling | | |
Typical heat dissipation (with configuration) [BTU/h] | DC model: 640 G Typical configuration I: 2*100 GE (1*100 G, 2 pcs)+8*25G (2*25G, 4 pcs)+8*GE (E)+8*GE (O) Heat
dissipation:1364.7BTU/hour 640 G Typical configuration II: 2*100 GE (1*100 G, 2 pcs)+2*50 G (1*50 G, 2 pcs)+4*25G (2*25G, 2
pcs)+4*10 G (4*10 G, 1 pcs)+8*GE (O) Heat dissipation:1304.9BTU/hour 640 G Typical configuration III: 2*50 GE (1*50 G, 2 pcs)+8*10
G (4*10 G, 2 pcs)+8*GE (O)+16*E1 Heat dissipation:1137.1BTU/hour 800G Typical configuration: 2*100GE (1*100G ,2pcs)+4*50GE
(2*50G,2pcs)+4*25GE (4*25GE,1pcs)+4*10GE (4*10GE,1pcs)+8*GE (10*GE,1pcs)+4*STM-1 (4*STM-1,1pcs) Heat dissipation:962.79BTU/hour | | |
Power supply mode | DC | | |
Input voltage range [V] | –40 V to –72 V | | |
Rated input voltage [V] | –48 V/–60 V | | |
Maximum input current [A] | 40 A | | |
Number of slots | 13 | | |
Redundant fans | The device can run at the temperature of 40˚C in the short term after a single fan fails. | | |
Redundant CXPs | 1+1 | | |
Redundant power supply | 1+1 | | |
Noise at normal temperature (acoustic power) | 640 G system: 65dBA@normal temperature 800 G system: 65dBA@normal temperature | | |
Maximum input cable size | 6 mm²(0-13m) | | |
Front-end circuit breaker/fuse | ≥16 A (recommended for capacity expansion ≥40 A) | | |
Restriction on the operating temperature variation rate | 30°C/hour (86°F/hour) | | |
Long-term operating temperature | -20°C to 60°C(-4.0°F to 140.0°F) | | |
Storage temperature | -40°C to 70°C(-104.0°F to 158.0°F) | | |
Long-term operating relative humidity [RH] | 10% RH to 90% RH, non-condensing | | |
Storage relative humidity [RH] | 10% RH to 100% RH, non-condensing | | |
Long-term operating altitude | ≤ 4000 m. When the altitude is between 1800 m and 4000 m, the device operating temperature decreases by 1 °C every time the
altitude increases by 220 m. | | |
Storage altitude | < 5000 m(< 16404.2 ft.) | | |
MTBF [year] | 40 | | |
MTTR [h] | 2 | | |
Availability | 0.99999 | | |
Availability | 0.99999 | | |
