| Basic Information |
| describe |
CE8875-24BQ8DQ switch (24*200GE QSFP56, 8*400GE QSFP-DD, 2*AC power supply, 5*fan box, port side air intake)
|
| Part Number |
02355SDX
|
| model |
CE8875-24BQ8DQ
|
| Technical indicators |
| Other parts codes |
02355SDV (CE8875-24BQ8DQ switch (24*200GE
QSFP56, 8*400GE QSFP-DD, without power supply and fan)) 02355SDY (CE8875-24BQ8DQ switch (24*200GE QSFP56, 8*400GE QSFP-DD, 2*AC power supply, 5*fan box, port side outlet))
|
| Installation |
Cabinet installation
|
| Height [mm] |
43.6mm
|
| Depth [mm] |
420.0mm
|
| Width [mm] |
442.0mm
|
| Chassis height [U] |
1
|
| Weight (full configuration, including packaging materials) [kg] |
12.17kg
|
| Weight (including packaging) [kg] |
9.71kg
|
| Weight (full configuration, excluding packaging materials) [kg] |
9.16kg (with AC power supply and fan box, excluding optical modules. If multiple modules are supported, the maximum weight is used.)
|
| Weight (excluding packaging materials) [kg] |
6.74kg (without optical module, power supply and fan box)
|
| Maximum power consumption [W] |
522W (100% load, 24x200G+8x400G short-distance optical modules, normal temperature, dual AC power supplies)
770W (100% load, 24x200G+8x400G long-distance optical modules, high temperature, dual AC power supplies)
|
| Typical power consumption [W] |
291W (100% load, 12x200G+4x400G ports copper cables, normal temperature, dual AC power supplies)
382W (100% load, 12x200G+4x400G ports short-distance optical modules, normal temperature, dual AC power supplies)
|
| Static power consumption |
247W
|
| Maximum heat dissipation value [BTU/hour] |
- 1781 BTU/hour (100% load, 24x200G+8x400G short-distance optical modules, normal temperature, dual AC power supplies)
- 2627 BTU/hour (100% load, 24x200G+8x400G long-distance optical modules, high temperature, dual AC power supplies)
|
| Typical heat dissipation value [BTU/hour] |
- 993 BTU/hour (100% load, 12x200G+4x400G copper cables, normal temperature, dual AC power supplies)
- 1303 BTU/hour (100% load, 12x200G+4x400G short-distance optical modules, normal temperature, dual AC power supplies)
|
| Cooling method |
Air cooling
|
| Static heat dissipation value [BTU/h] |
843BTU/hour
|
| Power supply type |
AC pluggable, DC pluggable, HVDC pluggable
|
| Rated input voltage [V] |
- 1200W AC & 240V DC power module: AC: 100V AC ~ 240V AC, 50/60Hz; DC: 240V DC
- 1200W DC power module: -48V DC ~ -60V DC; +48V DC
|
| Input voltage range[V] |
- 1200W AC & 240V DC power module: AC: 90V AC ~ 290V AC, 45Hz-65Hz; DC: 190V DC ~ 290V DC
- 1200W DC power module: -38.4V DC ~ -72V DC; +38.4V DC ~ +57V DC
|
| Maximum input current [A] |
- 1200W AC & 240V DC power module: 10A (100V AC ~ 130V AC); 8A (200V AC ~ 240V AC); 8A (240V DC)
- 1200W DC power module: 38A (-48V DC ~ -60V DC); 38A (+48V DC)
|
| Rated output power [W] |
- 1200W AC & 240V DC power module: 1200W
- 1200W DC power module: 1200W
|
| Memory |
DRAM:8GB
|
| NOR Flash Specifications |
64MB
|
| SSD Flash |
4GB SSD
|
| USB interface |
Can be used for log backup and USB flash drive deployment. This function is reserved and has not been enabled yet.
|
| Console Interface Type |
RJ45
|
| Downlink service port |
24x200G QSFP56
|
| Service uplink port |
8x400G QSFP-DD
|
| Supports service port stacking interfaces |
This function is reserved and has not been enabled yet.
|
| Real-time Clock (RTC) |
support
|
| Switching capacity [Gbps] |
If you need this specification, please check the product brochure or contact the product salesperson to obtain it.
|
| Fan redundancy |
Supports 4+1 backup and hot backup of fan modules. When a single fan module fails, the system can still work normally for a short period of time. However, it is recommended to replace the failed fan module immediately.
|
| Power redundancy |
1+1 backup
|
| Number of power modules |
2
|
| Power port lightning protection |
AC: Common mode 6kV, differential mode 6kV
DC: Common mode 4kV, differential mode 2kV
HVDC: Common mode 4kV, differential mode 2kV
|
| Fan Type |
Pluggable fan
|
| Number of fans |
5
|
| Airflow direction |
Port-side air inlet/port-side air outlet is determined by the selected fan modules and power modules. The air ducts of the fan modules and power modules must be consistent.
|
| Storage temperature [°C] |
-40°C～+70°C
|
| Long-term working environment temperature [°C] |
0°C to 40°C (0m to 1800m)
Note: At altitudes of 1800m to 5000m, the maximum temperature specification decreases by 1°C for every 220m increase in altitude.
|
| Storage relative humidity [RH] |
5%RH～95%RH, non-condensing
|
| Long-term working environment relative humidity [RH] |
5%RH～95%RH, non-condensing
|
| Storage altitude [m] |
≤5000m
|
| Long-term working altitude [m] |
≤5000m
|
| MTBF [years] |
34.22 years
|
| MTTR [hours] |
1.5 hours
|
| High temperature 40℃ noise (sound pressure) |
Front-to-rear airflow: average 76.2 dB(A) (max: 79dB(A))
Rear-to-front airflow: average 73.1 dB(A) (max: 79.2dB(A))
|
| Noise (sound pressure) at room temperature 27°C |
Front-to-rear airflow: average 50.9dB(A) (max: 53.8dB(A))
Rear-to-front airflow: average 50.8dB(A) (max: 54.6dB(A))
|
| Availability |
0.999994996
|
