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CE9855-32DQ
CE9855-32DQ
CE9855-32DQ
CE9855-32DQ
CE9855-32DQ
CE9855-32DQ
CE9855-32DQ
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CE9855-32DQ

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PN02355YSE
AvailabilityIn Stock
WarrantyUp to 36 months i
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Huawei CE9855-32DQ switch with 32*400GE QSFP-DD, Without Fan and Power Modules

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Description

CE9855-32DQ overview

 

Huawei CloudEngine 9800 Series Switches are fixed data center switches designed for the computing era. CloudEngine 9800 Series Switches are built on a brand-new hardware capability system and support a host of features such as M-LAG and VXLAN, making them ideal for building a flexible and stable data center network architecture.

Running on Huawei’s next-generation operating system, the CloudEngine 9800 Series Switches deliver stable, reliable, and high-performance Layer 2 and Layer 3 switching services, and provide customers with an intelligent, simple, secure, and open data center cloud network platform. CloudEngine 9800 Series Switches greatly reduce power consumption by using multiple innovative energy-efficient technologies.

Item Details
Description

CE9855-32DQ switch (32*400GE QSFP-DD, Without Fan and Power Modules)
Part Number 02355YSE
Model CE9855-32DQ

CE9855-32DQ Appearance

02355YSE scaled

1. Ground screw 2. Equipment serial number (ESN) and MAC address

NOTE:

You can scan the code to view the ESN and MAC address of the switch.

 3. Console port 4. ETH management port (RJ45) 5. USB port
6. Six Fan slots

Applicable fan modules:

  • FAN-040A-B
  • FAN-040C-B
 7. Two Power supply slots

Applicable power modules:

  • PAC2KS12-PB
  • PDC2K2S12-PB
  • PHD2KS12-PB
 8. Thirty-two 400GE QSFP-DD Ethernet optical ports 9. Two 10GE SFP+ Ethernet optical ports 10. Three port-side mounting holes for mounting brackets
11. Equipotential bonding

Ground screws for a ground cable with a two-hole OT terminal

 12. Four power-supply-side mounting holes for mounting brackets – – –
Item CE9855-32DQ
Installation Type Cabinet installation
Switching capacity To obtain data of this specification item, see the corresponding datasheet or contact the product sales personnel.
CPU 16-core, 2 GHz
Memory DRAM: 16 GB
NOR Flash 64 MB x 2
SSD Flash 4GB SSD
USB It can be used for log backup and USB-based deployment. This function is reserved.
Power supply mode
  • AC pluggable
  • DC pluggable
  • HVDC pluggable
Console port RJ45
Downlink Service interface 32 x 400GE QSFP-DD + 2 x 10GE SFP+
Service port supporting the stack function Reserved function. This function is not enabled.
RTC Supported
Typical power consumption [W] 528 W (100% traffic load, copper cables on half of ports, normal temperature, dual AC power modules) 689 W (100% traffic load, short-distance optical modules on half of ports, normal temperature, dual AC power modules)
Typical heat dissipation [BTU/hour]
  • 1802 BTU/hour (100% traffic load, copper cables on half of ports, normal temperature, dual AC power modules)
  • 2351 BTU/hour (100% traffic load, short-distance optical modules on half of ports, normal temperature, dual AC power modules)
Static power consumption [W] 453 W
Static heat dissipation [BTU/hour] 1546 BTU/hour
Maximum power consumption [W] 943 W (100% traffic load, short-distance optical modules on all ports, normal temperature, dual AC power modules) 1340 W (100% traffic load, long-distance optical modules on all ports, 40°C or 104°F, dual AC power modules)
Maximum heat dissipation [BTU/hour]
  • 3218 BTU/hour (100% traffic load, short-distance optical modules on all ports, normal temperature, dual AC power modules)
  • 4572 BTU/hour (100% traffic load, long-distance optical modules on all ports, 40°C or 104°F, dual AC power modules)
Number of power modules 2
Redundant power supply 1+1 backup
Rated input voltage [V]
  • 2000 W AC&240 V DC power module: AC: 100 V AC to 240 V AC, 50/60 Hz; DC: 240 V DC
  • 2200 W DC power module: –48 V DC to –60 V DC; +48 V DC
  • 2000 W high-voltage DC power module: 336 V DC
Input voltage range [V]
  • 2000 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
  • 2200 W DC power module: –38.4 V DC to –72 V DC; +38.4 V DC to +57 V DC
  • 2000 W high-voltage DC power module: 260 V DC to 400 V DC
Maximum input current [A]
  • 2000 W AC&240 V DC power module: 10 A (100 V AC to 240 V AC); 10 A (240 V DC)
  • 2200 W DC power module: 63 A (–48 V DC to –60 V DC); 63 A (+48 V DC)
  • 2000 W high-voltage DC power module: 10 A (336 V DC)
Rated output power [W]
  • 2000 W AC&240 V DC power module: 2000 W (220 V AC to 240 V AC&240 V DC), 1800 W (200 V AC to 220 V AC), 900 W (100 V AC to 130 V AC)
  • 2200 W DC power module: 2200 W
  • 2000 W high-voltage DC power module: 2000 W
Certification
  • Compliance with safety standards
  • Compliance with EMC standards
  • Compliance with environment and environmental protection standards
Power supply surge protection [kV] AC: 6 kV in common mode and 6 kV in differential mode DC: 4 kV in common mode and 2 kV in differential mode HVDC: 4 kV in common mode and 2 kV in differential mode
Types of fans Pluggable
Number of fan modules 6
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.
Heat dissipation mode Air cooling
Airflow direction Port-side air intake
Availability 0.9999934176
MTBF [year] 26.01 years
MTTR [hour] 1.5 hours
Noise at normal temperature (27°C, sound pressure) [dB(A)] Back-to-front airflow: 63.5 dB(A) on average (maximum: 70.7 dB(A))
Noise at high temperature (40°C, sound pressure) [dB(A)] Back-to-front airflow: 83.5 dB(A) on average (maximum: 90.5 dB(A))
Long-term operating altitude [m (ft.)] ≤ 5000 m (16404 ft.)
Long-term operating relative humidity [RH] 5% RH to 95% RH, non-condensing
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 altitude [m (ft.)] ≤ 5000 m (16404 ft.)
Storage relative humidity [RH] 5% to 95% RH, non-condensing
Storage temperature [°C (°F)] -40ºC to +70ºC (-40°F to +158°F)
Dimensions with packaging (H x W x D) [mm (in.)] 260 mm x 590 mm x 790 mm (10.24 in. x 23.23 in. x 31.10 in.)
Dimensions without packaging (H x W x D) [mm (in.)]
  • Basic dimensions (the depth excludes the parts protruding from the body): 43.6 mm x 442 mm x 600 mm (1.72 in. x 17.40 in. x 23.62 in.)
  • Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442 mm x 633.4 mm (1.72 in. x 17.40 in. x 24.94 in.)
Weight without packaging [kg (lb)] 9.94 kg (21.91 lb), excluding optical modules, power modules, and fan modules
Weight without packaging (full configuration) [kg (lb)] 12.78 kg (28.17 lb) (including AC power modules and fan modules but excluding optical modules. If the device supports multiple models of modules, the heaviest modules are used for the measurement.)
Weight with packaging [kg (lb)] 15.16 kg (33.42 lb)
Weight with packaging (full configuration) [kg (lb)] 18 kg (39.68 lb)
Chassis height [U] 1 U

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