Brand Name:
Huawei
Model Number:
CE5855E-48T4S2Q
Document:
CloudEngine 5800 series switches deliver high gigabit access, enabling enterprises and carriers to build cloud-oriented data center networks. Featuring 40 GE uplink ports and flexible airflow capabilities, the switches are capable of forming a 9-member stack system and are well-suited for either the aggregation or the access layer. Coupled with CloudEngine 16800 or 12800 series switches, CloudEngine 5800 enables enterprises to build networks that are scalable, simplified, open, and secure.
| Model | CE5855E-48T4S2Q-B |
|---|---|
| Part Number | 02353VWJ |
| Description | CE5855E-48T4S2Q switch (48*GE RJ45, 4*10GE SFP+, 2*40GE QSFP+, 2*AC power modules, 3*fan modules, port-side intake) |
| Memory | 2 GB |
| Flash memory | 128 MB |
| Static power consumption [W] | 68 W |
| Static heat dissipation [BTU/hour] | 232 BTU/hour |
| (1) | Ground screw | (10) | Power supply slot 2 |
| (2) | Equipment serial number (ESN) | (11) | Forty-eight 1000BASE-T Ethernet electrical ports |
| (3) | Console port | (12) | Four 10G SFP+ Ethernet optical ports |
| (4) | ETH management port (RJ45) | (13) | Two 40GE QSFP+ Ethernet optical ports |
| (5) | USB port | (14) | Three port-side mounting holes for mounting brackets |
| (6) | Fan slot 1 | (15) | Two middle mounting holes for mounting brackets |
| (7) | Fan slot 2 | (16) | Equipotential bonding Ground screws for a ground cable with a two-hole OT terminal |
| (8) | Fan slot 3 | (17) | Four power-supply-side mounting holes for mounting brackets |
| (9) | Power supply slot 1 |
| (1) | System status indicator | (6) | Service port indicator (40GE QSFP+ optical port) |
| (2) | Stack master/slave indicator | (7) | 40G Breakout 1/2/3/4 (sequence number indicators of 10GE ports converted from a 40GE QSFP+ optical port) |
| (3) | ID indicator | (8) | ETH management port indicator |
| (4) | Service port indicator (1000BASE-T electrical port) | (9) | USB-based deployment indicator |
| (5) | Service port indicator (10GE SFP+ optical port) |
| Model | CE5855E-48T4S2Q-B |
|---|---|
| Part Number | 02353VWJ |
| Description | CE5855E-48T4S2Q switch (48*GE RJ45, 4*10GE SFP+, 2*40GE QSFP+, 2*AC power modules, 3*fan modules, port-side intake) |
| Dimensions with packaging (H x W x D) [mm (in.)] | 175 mm x 650 mm x 550 mm (6.89 in. x 25.59 in. x 21.65 in.) |
| Dimensions without packaging (H x W x D) [mm (in.)] | Basic dimensions: 43.6 mm x 442.0 mm x 420.0 mm (1.72 in. x 17.40 in. x 16.54 in.) Maximum dimensions: 43.6 mm x 442.0 mm x 446.1 mm (1.72 in. x 17.40 in. x 17.56 in.) |
| Weight without packaging [kg (lb)] | 5.1 kg (11.2 lb) (excluding optical modules, power modules, and fan modules) |
| Weight without packaging (full configuration) [kg (lb)] | 7.5 kg (16.5 lb) (including AC power modules and fan modules, excluding optical modules) |
| Weight with packaging [kg (lb)] | 8.6 kg (19.0 lb) |
| Weight with packaging (full configuration) [kg (lb)] | 11 kg (24.3 lb) |
| Chassis height [U] | 1 U |
| Installation Type | Cabinet Installation |
| CPU | 4-core, 1.2 GHz |
| Memory | DRAM: 2 GB |
| NOR Flash | 128 MB |
| NAND Flash | 1 GB |
| USB | Supported |
| Power supply mode | DC pluggable AC pluggable HVDC pluggable |
| Console port | RJ45 |
| Downlink Service interface | 48*10/100/1000BASE-T |
| Uplink Service interface | 4*10G SFP+, 2*40G QSFP+ |
| Service port supporting the stack function | 10GE optical ports and 40GE optical ports |
| RTC | Supported |
| Typical power consumption [W] | 92 W (50% throughput, 3 m Ethernet cables on 48 ports and high-speed cables on 4 x 10G and 2 x 40G ports, normal temperature, dual AC power modules) 96 W (50% throughput, 3 m Ethernet cables on 48 ports and short-distance optical modules on 4 x 10G and 2 x 40G ports, normal temperature, dual AC power modules) |
| Typical heat dissipation [BTU/hour] | 314 BTU/hour (50% throughput, 3 m Ethernet cables on 48 ports and high-speed cables on 4 x 10G and 2 x 40G ports, normal temperature, dual AC power modules) 327 BTU/hour (50% throughput, 3 m Ethernet cables on 48 ports and short-distance optical modules on 4 x 10G and 2 x 40G ports, normal temperature, dual AC power modules) |
| Static power consumption [W] | 68 W |
| Static heat dissipation [BTU/hour] | 232 BTU/hour |
| Maximum power consumption [W] | 137 W |
| Maximum heat dissipation [BTU/hour] | 467 BTU/hour |
| Number of power modules | 2 |
| Redundant power supply | 1+1 backup |
| Rated input voltage [V] | 150 W AC power module: 100 V AC to 240 V AC, 50/60 Hz 180 W DC power module: -48 V DC to -60 V DC 1200 W high-voltage DC power module: 240 V DC to 380 V DC |
| Input voltage range [V] | 150 W AC power module: 90 V AC to 290 V AC; 45 Hz to 65 Hz 180 W DC power module: -38.4 V DC to -72 V DC 1200 W high-voltage DC power module: 190 V DC to 400 V DC |
| Maximum input current [A] | 150 W AC power module: 3 A (100 V AC to 240 V AC) 180 W DC power module: 6 A (-48 V DC to -60 V DC) 1200 W high-voltage DC power module: 8 A |
| Rated output power [W] | 150 W AC power module: 150 W 180 W DC power module: 180 W 1200 W high-voltage DC power module: 1200 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 | 3 |
| Redundant fans | The device supports 2+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 | Front-to-back or back-to-front, depending on the fan modules and power modules. |
| Availability | 0.99999643061 |
| MTBF [year] | 57.57 years |
| Noise at normal temperature (27°C, sound pressure) [dB(A)] | Front-to-back airflow: 45.58 dB(A) on average; maximum: 49.2 dB(A) Back-to-front airflow: 44.48 dB(A) on average; maximum: 47.6 dB(A) |
| Noise at high temperature (40°C, sound pressure) [dB(A)] | Front-to-back airflow: 56.91 dB(A) on average; maximum: 59.6 dB(A) Back-to-front airflow: 56.94 dB(A) on average; maximum: 61.8 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% RH to 95% RH, non-condensing |
| Storage temperature [°C (°F)] | -40°C to +70°C (-40°F to +158°F) |
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