Modelo

CE6865-48S8CQ-EI

Número da Peça

02351RFC

Descrição

CE6865-48S8CQ-EI Switch (48-Port 25GE SFP28, 8*100GE QSFP28, Without Fan and Power Module)

Dimensions without packaging (H x W x D) [mm (in.)]

43.6 mm x 442 mm x 420 mm (1.72 in. x 17.40 in. x 16.54 in.)

Weight without packaging [kg (lb)]

6.2 kg (13.67 lb)

Weight without packaging (full configuration) [kg (lb)]

8.8 kg (19.40 lb) (with two power modules and two fan modules, calculated based on the heaviest model if multiple models are supported)

Altura do chassi [U]

1

Tipo de Instalação

Cabinet Installation

Capacidade de comutação

To obtain data of this specification item, see the corresponding datasheet or contact the product sales personnel.

CPU

8-core, 1.5 GHz

Memória

DRAM: 4 GB

NOR Flash

32MB

NAND Flash

2GB

USB

Suportado

Modo de fonte de alimentação

DC pluggable, AC pluggable

Porta do console

RJ45

Downlink Service interface

48*25GE SFP28

Nota:

1. A 25GE port works at 25 Gbit/s by default and cannot work at 1 Gbit/s or 10 Gbit/s through auto-sensing, but can be configured to work at 10 Gbit/s or 1 Gbit/s through commands. When a 25GE port is configured to work at 10 Gbit/s or 1 Gbit/s, the rate of the other three ports in the same group also needs to be switched. The rate of a single port cannot be switched independently.

2. 10GE LRM/80 km linear optical modules are not supported.

3. The 1000BASE-X auto-negotiation function is not supported. To connect the two interfaces at both ends of a link, disable the auto-negotiation function of the peer interface. After the connection, in some port failure scenarios, the interface on one end may be Up and the interface on the other end may be Down.

Uplink Service interface

8*40GE/100GE QSFP28

Porta de serviço que suporta a função de pilha

25GE and 100GE optical ports

RTC

Suportado

Consumo de energia típico [W]

259 W (100% throughput, SFP28 cables on 48 ports and QSFP28 cables on 8 ports, double power modules)

Dissipação de calor típica [BTU/hora]

884 BTU/hour (100% traffic load, SFP28 high-speed cables on 48 ports and QSFP28 high-speed cables on 8 ports, dual power modules)

Consumo de energia estático [W]

182 W

Static heat dissipation [BTU/hour]

621 BTU/hour

Consumo máximo de energia [W]

420 W

Dissipação máxima de calor [BTU/hora]

1433 BTU/hour

Number of power modules

2

Fonte de alimentação redundante

Backup 1+1

Tensão nominal de entrada [V]

350 W DC power module: –48 V DC to–60 V DC

600 W AC&240 V DC power module: 100 V AC to 240 V AC, 50/60 Hz; 240 V DC

600 W DC power module:–48 V DC to–60 V DC

Faixa de tensão de entrada [V]

350 W DC power module: -38.4 V DC to -72 V DC

600 W AC&240 V DC power module: 90 V AC to 290 V AC, 45 Hz to 65 Hz; 240 V DC

600 W DC power module:-38.4 V DC to -72 V DC

Corrente de entrada máxima [A]

350 W DC power module: 11 A

600 W AC power module: 100 V AC to 240 V AC, 9 A

600 W DC power module: –48 V DC to –60 V DC, 20 A

Potência nominal de saída [W]

- 350 W DC power module: 350 W

- 600 W AC power module: 600 W

- 600 W DC power module: 600 W

Maximum output power [W]

- 350 W DC power module: 350 W

- 600 W AC power module: 600 W

- 600 W DC power module: 600 W

Certificação

- Compliance with safety standards

- Compliance with EMC standards

- Compliance with environment and environmental protection standards

Proteção contra surtos na fonte de alimentação [kV]

CA: 6 kV no modo comum e 6 kV no modo diferencial

DC: 2 kV in common mode and 1 kV in differential mode

Tipos de ventiladores

Conectável

Número de fãs

4

Ventiladores redundantes

1+1 backup não suportado

Modo de dissipação de calor

Resfriamento a ar

Direção do fluxo de ar

Front-to-back or back-to-front airflow, depending on the selected fan modules and power modules

Disponibilidade

0.999997178

MTBF [ano]

38.85 years

MTTR [hora]

1.48 hours

Noise at normal temperature (27°C, sound pressure) [dB(A)]

Back-to-front airflow: < 65 dB(A)

Front-to-back airflow: < 65 dB(A)

Noise at high temperature (40°C, sound pressure) [dB(A)]

Front-to-back airflow: 69 dBA in average (maximum: 73 dBA)

Back-to-front airflow: 67 dBA in average (maximum: 72 dBA)

Long-term operating altitude [m (ft.)]

< 5000 m (16404 pés)

Humidade relativa de funcionamento a longo prazo [RH]

5% RH a 95% RH, sem condensação

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 pés)

Umidade relativa de armazenamento [RH]

5% RH a 95% RH, sem condensação

Storage temperature [°C (°F)]

-40°C a +70°C (-40°F a +158°F)