Huawei S7703 Switch

1. Three of the following service cards can be installed:

• Value-Added Service Unit
• Open Service Platform Unit
• 100M Interface Card
• 1000M Interface Card
• GE/10GE Interface Card
• 10GE Interface Card
• 40GE Interface Card
• 40GE/100GE Interface Card
• 100GE Interface Card

2. Two MPUs

3. A pair of mounting brackets

4. Two power modules

5. One PoE power modules

• 2200 W AC Power Module
• 800 W AC Power Module
• 2200 W DC Power Module (Supported in V200R006C00 and later versions)
• 3000 W AC Power Module (Supported in V200R012C00 and later versions)

6. Front ESD jack

7. Cable management frames

-

-

MPU slot

SLOT4 and SLOT5

MPUs

The two MCUs work in active/standby mode.

LPU slot

SLOT1 to SLOT3

• Value-Added Service Unit
• Open Service Platform Unit
• 100M Interface Card
• 1000M Interface Card
• GE/10GE Interface Card
• 10GE Interface Card
• 40GE Interface Card
• 40GE/100GE Interface Card
• 100GE Interface Card

System power supply slot

PWR1 and PWR2

power modules

-

PoE power supply slot

PoE

• 2200 W AC Power Module
• 800 W AC Power Module
• 2200 W DC Power Module (Supported in V200R006C00 and later versions)
• 3000 W AC Power Module (Supported in V200R012C00 and later versions)

-

Fan module slot

FAN1

Fan Module

-

LPU slots

3

MPU slots

2

Fan slots

1

System power supply slots

2

PoE power supply slots

1

Maximum port density

• V100R006C00: 144xFE, 144xGE, 36x10GE
• V200R001C00: 144xFE, 144xGE, 120x10GE
• V200R002C00 to V200R007C00: 144xFE, 144xGE, 120x10GE, 6x40GE
• V200R008C00 to V200R009C00: 144xFE, 144xGE, 120x10GE, 6x40GE, 6x100GE
• V200R010C00 to V200R019C00: 144xFE, 144xGE, 144x10GE, 24x40GE, 12x100GE
• V200R019C00 to V200R020C10: 144xFE, 144xGE, 144x10GE, 24x40GE, 18x100GE
• V200R021C00 and later versions: 144xFE, 144xGE, 144x10GE, 36x40GE, 18x100GE

Installation

In an N66E or N68E cabinet

CSS

Not supported

PoE

• Power input: Versions earlier than V200R006C00 support only AC power supply. V200R006C00 and later versions support both AC power supply and DC power supply (only 2200 W DC power modules). V200R012C00 and later versions support 3000 W AC power supply
• PoE power module backup: no backup
• Maximum output power: 3000 W

Maximum power consumption (fully configured, no PoE power supply)

1000 W

Power specifications

• DC input voltage

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

  Maximum voltage range:

  • 1600 W DC power module: -38.4 V DC to -72 V DC
  • 2200 W DC power module: -40 V DC to -72 V DC
• AC input voltage

  Rated voltage: 110 V AC/220 V AC, 50/60 Hz

  Maximum voltage range: 90 V AC to 290 V AC; 47 Hz to 63 Hz (The output power reduces to half of the maximum output when the input voltage is in the range of 90 V AC to 175 V AC.)

• HVDC input voltage (3000 W AC)

  Rated voltage: 240 V DC

  Maximum voltage range: 190 V DC to 290 V DC

Dimensions (H x W x D, without rack-mounting brackets)

• With cable management frames (4 U high): 175 mm x 442 mm x 585 mm (6.9 in. x 17.4 in. x 23.0 in.)
• Without cable management frames (4 U high): 175 mm x 442 mm x 517.4 mm (6.9 in. x 17.4 in. x 20.37 in.)

Weight (empty/fully configured)

10 kg/31.6 kg (22.0 lb/69.7 lb)

Reliability and availability

• Mean time between failures (MTBF): 33.8 years
• Availability: 0.9999964

Environment specifications

• Operating temperature and altitude:

  -60 m to +1800 m (-197 ft. to 5906 ft.): 0°C to 45°C (32°F to 113°F)

  1800 m to 4000 m (5906 ft. to 13123 ft.): Operating temperature decreases by 1°C (1.8°F) every time the altitude increases 220 m (722 ft.).

  4000 m (13123 ft.): 0°C to 35°C (32°F to 95°F)

• Relative humidity: 5% RH to 95% RH (noncondensing)
• Storage temperature: -40°C to +70°C (-40°F to +158°F)
• Storage altitude: < 5000 m (16404 ft.)

Noise at normal temperature (acoustic power)

≤ 72 dB(A)

Certification

• EMC certification
• Safety certification
• Manufacturing certification

Part number