| Customization: | Available |
|---|---|
| Communication Mode: | Full-Duplex & Half-Duplex |
| Type: | Ethernet Switch |
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Part Number | 02354ABK-001 |
Model | CE8851-32CQ8DQ-K0 |
Description | CE8851-32CQ8DQ-K0 switch (32*100GE QSFP28, 8*400GE QSFPDD, without fan and power modules) |
Technical Specifications | |
Other part numbers | 02353PJR (CE8851-32CQ8DQ-K switch (32*100GE QSFP28, 8*400GE QSFPDD, 2* AC power modules, 6*fan modules, port-side intake)) |
Installation Type | Cabinet Installation |
Depth[mm] | 600 mm |
Chassis height[U] | 1 |
Wide[mm] | 442 mm |
Height[mm] | 43.6 mm |
Weight with packaging[kg(lb)] | 13.4 kg (29.54 lb) |
Weight without packaging[kg(lb)] | 9.1 kg (excluding optical modules, power modules, and fan modules) |
Maximum power consumption[W] | - 32 x 200GE + 8 x 400GE: 1152 W (100% traffic load, all downlink ports with 6.5 W 200G optical modules, all uplink ports with 12 W 400G optical modules, 40°C, dual power modules) - 32 x 100GE + 8 x 400GE: 973 W (100% traffic load, all downlink ports with 5 W 100G optical modules, all uplink ports with 12 W 400G optical modules, 40°C, dual power modules) |
Typical power consumption[W] | - 32 x 200G + 8 x 400G: 590 W (50% throughput, copper cables on all ports, normal temperature, dual power modules) - 32 x 100G + 8 x 400G: 560 W (50% throughput, copper cables on all ports, normal temperature, dual power modules), 693 W (50% throughput, short-distance optical modules on all ports, normal temperature, dual power modules) |
Static power consumption[W] | 455 W |
Heat dissipation mode | Air cooling |
Maximum heat dissipation[BTU/hour] | - 32 x 200GE + 8 x 400GE: 3927 BTU/hour (100% traffic load, all downlink ports with 6.5 W 200G optical modules, all uplink ports with 12 W 400G optical modules, 40°C, dual power modules) - 32 x 100GE + 8 x 400GE: 3323 BTU/hour (100% traffic load, all downlink ports with 5 W 100G optical modules, all uplink ports with 12 W 400G optical modules, 40°C, dual power modules) |
Typical heat dissipation[BTU/hour] | - 32 x 200G + 8 x 400G: 2013 BTU/hour (50% throughput, copper cables on all ports, normal temperature, dual power modules) - 32 x 100G + 8 x 400G: 1912 BTU/hour (50% throughput, copper cables on all ports, normal temperature, dual power modules); 2363 BTU/hour (50% throughput, short-distance optical modules on all ports, normal temperature, dual power modules) |
Static heat dissipation[BTU/hour] | 1757 BTU/hour |
Power supply mode | AC pluggable,DC pluggable,HVDC pluggable |
Rated input voltage[V] | - 1200 W AC or 240 V DC power module: 100 V AC to 240 V AC, 50/60 Hz; 240 V DC - 1200 W DC power module: –48 V DC: –48 V DC to –60 V DC; +48 V DC: +48 V DC |
Input voltage range[V] | - 1200 W AC&240 V DC power module: AC: 90 V AC to 290 V AC, 45 Hz to 65 Hz; DC: 190 V DC to 290 V DC - 1200 W DC power module: –48 V DC: –38.4 V DC to –72 V DC; +48 V DC: +38.4 V DC to +60 V DC |
Maximum input current[A] | 1200 W AC&240 V DC power module: - 10 A (100 V AC to 130 V AC) - 8 A (200 V AC to 240 V AC) - 8 A (240 V DC) 1200 W DC power module: 38 A |
Rated output power[W] | - 1200 W AC&240 V DC power module: 1200 W - 1200 W DC power module: 1200 W |
Memory | DRAM: 8 GB |
NOR Flash | 64 MB |
NAND Flash | 4 GB |
USB | The USB port can connect to a USB flash drive for deployment, log backup, configuration file transfer, and file upgrade. The USB port can only connect to a USB flash drive that complies with USB 2.0. Note: This port is available in V300R025C00 and later versions. USB flash drives from different vendors differ in compatibility and drivers. If a USB flash drive cannot be used, replace it with another one from a mainstream vendor. |
Console port | RJ45 |
Downlink Service interface | 32 x 100GE QSFP28/32 x 200GE QSFP56 |
Uplink Service interface | 8 x 400GE QSFP-DD |
Service port supporting the stack function | Reserved function. This function is not enabled. |
RTC | Supported |
Switching capacity[bps,bit/s] | For more details, see the datasheet/brochure or contact product sales personnel. |
Redundant fans | The device supports 5+1 backup of fan modules that work in hot standby mode. The system can operate normally for a short time after a single fan module fails. You are advised to replace the faulty fan module immediately. |
Redundant power supply | 1+1 backup |
Number of power modules | 2 |
Power supply surge protection | AC power supply protection: 6 kV in common mode and 6 kV in differential mode 240 V HVDC power supply protection: 4 kV in common mode and 2 kV in differential mode |
Types of fans | Pluggable |
Number of fan modules | 6 |
Airflow direction | Port-side air intake or port-side air exhaust, depending on the fan modules and power modules that are used. The fan modules and power modules must have the same airflow direction. |
Storage temperature[°C(°F)] | -40ºC to +70ºC (-40°F to +158°F) |
Long-term operating temperature[°C(°F)] | 0°C to 40°C (32°F to 104°F) at an 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 relative humidity[RH] | 5% RH to 95% RH, non-condensing |
Long-term operating relative humidity[RH] | 5% RH to 95% RH, non-condensing |
Storage altitude[m(ft.)] | ≤ 5000 m (16404 ft.) |
Long-term operating altitude[m(ft.)] | ≤ 5000 m (16404 ft.) |
MTBF[year] | 21.59 years |
MTTR[hour] | 1.5 hours |
Noise at high temperature (40°C, sound pressure) | - Front-to-back airflow: 71.8 dB(A) on average (maximum: 78.3 dB(A)) - Back-to-front airflow: 74.5 dB(A) on average (maximum: 78.10 dB(A)) |
Noise at normal temperature (27°C, sound pressure) | - Front-to-back airflow: 56.5 dB(A) on average (maximum: 61.7 dB(A)) - Back-to-front airflow: 58.7 dB(A) on average (maximum: 62.10 dB(A)) |
Availability | 0.9999920679 |
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