| Item |
Description |
| Physical specifications |
Dimensions (W x D x H): 442.0 mm x 420.0 mm x 43.6 mm (17.4 in. x 16.5 in. x 1.72 in.)
Weight (with two power modules and two fan modules, calculated based on the heaviest model if multiple models are supported): 8.8 kg (19.40 lb)
|
| Environment parameters |
Temperature |
Operating temperature: 0°C to 40°C (32°F to 104°F) at altitude of 0-1800 m (0-5906 ft.)
NOTE:
When the altitude is 1800-5000 m (5096-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).
Storage temperature: -40°C to +70°C (-40°F to +158°F)
|
| Relative humidity |
5% RH to 95% RH, noncondensing |
| Altitude |
< 5000 m (16404 ft.) |
| Noise (sound pressure, 27°C) |
Back-to-front airflow: < 51 dBA
Front-to-back airflow: < 52 dBA
|
| Power specifications |
Power source type |
AC/DC |
| AC power input |
Rated input voltage range: 100 V AC to 240 V AC, 50/60 Hz
Maximum input voltage range: 90 V AC to 290 V AC, 47 Hz to 63 Hz
|
| DC power input |
Rated voltage range: -48 V DC to -60 V DC
Maximum voltage range: -38.4 V DC to -72 V DC
|
| High-voltage DC power input |
Not supported
|
| Rated input current |
350 W DC power (PDC350S12 series): 11 A (-48 V DC to -60 V DC)
600 W AC power (PAC600S12 series): 9 A (100 V AC to 240 V AC)
|
| Chassis power consumption |
Maximum power consumption |
336 W |
| Typical power consumption |
214 W (100% throughput, SFP28 cables on 48 ports and QSFP28 cables on 8 ports, double power modules)
|
| Chassis heat dissipation |
Maximum heat dissipation |
1146 BTU/hr |
| Typical heat dissipation |
731 BTU/hr (100% throughput, SFP28 cables on 48 ports and QSFP28 cables on 8 ports, double power modules)
|
| Surge protection |
Power module:
|
| Heat dissipation |
Heat dissipation mode |
Air cooling |
| Airflow |
Front-to-back or back-to-front, depending on the fan modules and power modules |
| Reliability and availability |
Power module backup |
1+1 backup |
| Fan module backup |
1+1 backup not supported
NOTE:
A CE6800 chassis uses two fan modules, with each fan module containing two fans. The four fans in the chassis work in 3+1 backup mode.
|
| Hot swap |
Supported by all power modules and fan modules |
| Mean time between failures (MTBF) |
51.50 years |
| Mean time to repair (MTTR) |
1.67 hours |
| Availability |
0.99999629199 |
| Technical specifications |
Processor |
1.5 GHz, 8-core |
| DRAM Memory |
2 GB |
| NOR Flash |
32 MB |
| NAND Flash |
1 GB |
| Stack |
Service port supporting the stack function |
25GE optical ports and 100GE optical ports |
| Certification |
Safety standards compliance
EMC standards compliance
Environmental standards compliance
|