Huawei CE12804 switch with 2xMPU slots, 2xCMU slots, 4xLPU slots, 6xSFU slots, 4xPower Module slots, 9xFan Module slots

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Authorized Partner

Authorized Partner x

Authorized Partner guaranteed or sourced from officially recognized partner. Chassis and modules come with 1 year warranty.

Original New Sealed

Original New Sealed x

Original, new and sealed switch; original packaging with seal; won't unpack the product without permission (insert the power module or replace the power supply cable).

Optical Module quality control-Test Procedure
In order to ensure that the optical module we deliver do not have compatibility problems. We will test each batch of optical modules, to avoid compatibility problems of switch to the greatest extent.
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Huawei CE12804 switch with 2xMPU slots, 2xCMU slots, 4xLPU slots, 6xSFU slots, 4xPower Module slots, 9xFan Module slots

Switching capacity: 45/258 Tbit/s

Forwarding capacity: 17,280 Mpps

Operating voltage: AC: 90 V to 290 V DC: -40 V to -72 V HVDC: 188 V to 288 V

Max. power supply (W): 6000


Huawei CloudEngine 12800 series switches are next-generation, high-performance core switches designed for data centers and high-end campus networks. They provide stable, reliable, secure, and fast L2/L3 switching services and help build an elastic, virtual, agile, and high quality network. The CloudEngine 12800 provides as much as 178Tbit/s (scalable to 1032 Tbps) switching capacity and has up to 576*100GE, 576*40GE, 2,304*25GE, or 2,304*10GE line-rate ports.

Tech Specs
Item Description
Physical specifications Dimensions (W x D x H): 442 mm x 970 mm x 486.15 mm (17.40 in. x 38.19 in. x 19.14 in. (11U))

Depth from fan module handles to the lower enclosure frame: 970 mm (38.19 in.)

Depth from fan module handles to the air filter door: 986.5 mm (38.84 in.)



Empty: 91 kg (200.62 lb)

Fully loaded: 162.1 kg (357.37 lb)

Environment parameters Temperature Operating temperature: 0°C to 40°C (32°F to 104°F) at an altitude between 0 m and 1800 m (0 ft. and 5906 ft.)



When the altitude is between 1800 m and 4000 m (5906 ft. and 13123 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 85% RH, noncondensing
Altitude < 4000 m (13123 ft.)
Noise (27°C) ≤ 78 dBA
Power specifications Power port The power modules are plug-and-play. Power cables are connected to sockets on the power distribution unit at the rear of the chassis.
AC power input Rated voltage: 110 V AC/220 V AC; 50 Hz/60 Hz

Rated voltage range: 100 V AC to 120 V AC/200 V AC to 240 V AC

Maximum voltage range: 90 V AC to 290 V AC; 45 Hz to 65 Hz (PAC-2700WA)/47 Hz to 63 Hz (PHD-3000WA)


Maximum input current

Using PAC-2700WA power modules: 16 A

Using PHD-3000WA power modules: 18.5 A

DC power input Rated voltage: -48 V DC/-60 V DC

Maximum voltage range: -40 V DC to -72 V DC

Rated input current: 50 A @ -48 V DC

Maximum input current: 62 A @ -40 V DC

High-voltage DC power input Rated voltage: 240 V DC

Rated voltage range: 188 V DC to 288 V DC

Maximum output power of AC power modules Using PAC-2700WA power modules:

380 V three-phase AC input, 220 V single-phase AC input, or 110 V dual-live-wire AC input:

N+N backup, N+1 backup, and N+0 mode (N ≤ 2): 2700 W x 2 = 5400 W


110 V single-live-wire AC input:

N+1 backup (N ≤ 3): 1200 W x 3 = 3600 W

N+0 mode (N ≤ 4): 1200 W x 4 = 4800 W


Using PHD-3000WA power modules:

380 V three-phase AC input, 220 V single-phase AC input, or 110 V dual-live-wire AC input:

N+N backup, N+1 backup, and N+0 mode (N ≤ 2): 3000 W x 2 = 6000 W


110 V single-live-wire AC input:

N+1 backup (N ≤ 3): 1500 W x 3 = 4500 W

N+0 mode (N ≤ 4): 1500 W x 4 = 6000 W



If the power modules use a 110 V power source, follow these suggestions:

1. Use double live wires. In this case, the output power of a power module is 2700 W/3000 W.

2. If only one live wire is used, the output power of a power module is 1200 W/1500 W. In this case, it is recommended that you use more power modules or change the power module backup mode to increase the output power.

Maximum output power of DC power modules N+N backupc (N ≤ 2): 2200 W x 2 = 4400 W

N+1 backup and N+0 mode (N ≤ 3): 2200 W x 3 = 6600 W

Maximum output power of high-voltage DC power modules N+N backup, N+1 backup, and N+0 mode (N ≤ 2): 3000 W x 2 = 6000 W
Heat dissipation The power modules have their own fans, which cool the power modules through front-to-back airflow.
Hot swap The power modules are hot swappable.
Reliability and availability Modules Power module:

If double external power supply systems are used, the N+N backup mode is recommended.

If a single external power supply system is used, you can use more power modules or change the power module backup mode to increase the output power. To enhance system reliably, you are advised to use the N+1 backup mode.

Fan module: Fan modules work in hot backup mode. At normal temperature range, 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.
MPU: 1:1 hot standby
CMU: 1:1 hot standby
Hot swap: All the power modules, fan modules, and cards support hot swap.
Chassis Mean Time Between Failures (MTBF): 40.28 years

Mean time to repair (MTTR): 1 hour

Availability: 0.9999972



The preceding values are calculated based on the typical configuration of the product. The actual values will vary depending on the modules configured in the equipment.

Technical specifications Maximum port density V100R001C00: 96x40GE or 384x10GEa

V100R002C00: 96x40GE, 384x10GEa, or 192xGE

V100R003C00 and V100R003C10: 16x100GE, 96x40GE, 384x10GEa, or 192xGE

V100R005C00 and V100R005C10: 48x100GE, 96x40GE, 384x10GEa, or 192xGE

V100R006C00: 48x100GE, 144x40GE, 576x10GEa, or 192xGE

V200R001C00, V200R002C50, and V200R003C00: 144x100GE, 144x40GE, 576x25GEb, 576x10GEa, or 192xGE

Certification Safety standards compliance

EMC standards compliance

Environmental standards compliance

Additional information
Weight 115.2 kg
Dimensions 105.5 × 73.5 × 74.5 cm
PoE Type






Reviews (1)

1 review for CE12804

  1. Achille
    Congo (Kinshasa)

    We are worry about the shipping due to too heavy at the beginning, but they packed the CE12804 very well in a hard wooden box, good protection

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