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Huawei S9300 Series Switches S9310 Introduction

Huawei S9300 Series Switches includes S9303,S9303E,S9306,S9306E,S9310,S9312,S9312E,S9300,S9300E,S9300X. In this article, HongTelecom will introduce the Huawei S9310 switch.

Appearance and Structure

 NOTE:

The figures in this document are for reference only.

The S9310 chassis is 15 U high (1 U = 44.45 mm). When the chassis has no cable management frame installed, the dimensions are 442 mm x 489 mm x 663.95 mm (W x D x H). When the chassis has cable management frames installed, the dimensions are 442 mm x 585 mm x 663.95 mm (W x D x H). Figure 1 and Figure 2 show the S9310 chassis.

Figure 1 S9310 chassis (front view) 

Figure 1 S9310 chassis (front view)

Figure 2 S9310 chassis (rear view) 

Figure 2 S9310 chassis (rear view)

 

Figure 3 shows the front structure of the S9310 chassis.

Figure 3 S9310 chassis structure (front view) 

Figure 3 S9310 chassis structure (front view)

1. Ten LPUs, including:

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

NOTE:

The cards supported by a switch depend on the software version. For details, see Version Requirements for Components.

2. Two SRUs 3. A pair of mounting brackets

NOTE:

The mounting brackets are used to secure the chassis in the cabinet.

4. Four power modules 5. Two CMUs 6. Front ESD jack

NOTE:

The ground terminal of an ESD wrist strap can be inserted in this jack. The ESD wrist strap can provide ESD protection when the chassis is reliably grounded.

7. Cable management frames

NOTE:

Cable management frames are used to route cables.

8. Two LE1D2SFUK000-S9310 Switch Fabric Unit Ks -

Figure 4 shows the rear structure of the S9310 chassis.

Figure 4 S9310 chassis structure (rear view) 

Figure 4 S9310 chassis structure (rear view)

1. Four Fan Module 2. Ground screw

NOTE:

The ground screw is used to ground the chassis.

3. Rear ESD jack

NOTE:

The ground terminal of an ESD wrist strap can be inserted in this jack. The ESD wrist strap can provide ESD protection when the chassis is reliably grounded.

4. Air filter

NOTE:

The air filter prevents dust from entering the chassis.

5. A pair of removable handles

NOTE:

You can install these handles on two sides of the chassis to lift the chassis.

-
 

Slot Configuration on the Chassis

The S9310 chassis provides 10 LPU slots, 2 MPU slots, 2 SFU slots, 2 CMU slots, and 4 system power supply slots.

Figure 5 shows slots at the front of the S9310 chassis, and Figure 6 shows slots at the rear of the chassis.

Figure 5 Slot layout on the S9310 chassis (front) 

Figure 5 Slot layout on the S9310 chassis (front)

Figure 6 Slot layout on the S9310 chassis (rear) 

Figure 6 Slot layout on the S9310 chassis (rear)

Table 2 describes the slot configuration in a chassis.

Table 2 S9310 slot configuration
Slot Type Slot ID Module Supported Remarks
MPU slots Slot 13, slot 14 SRUs Two MPUs in the slots work in hot standby mode.
SFU slots Slot 11, slot 12 LE1D2SFUK000-S9310 Switch Fabric Unit K -
LPU slots Slots 1 to 10
  • Value-Added Service Unit
  • 100M Interface Card
  • 1000M Interface Card
  • GE/10GE Interface Card
  • 10GE Interface Card
  • 40GE Interface Card
  • 40GE/100GE Interface Card
  • 100GE Interface Card

NOTE:

The cards supported by a switch depend on the software version. For details, see Version Requirements for Components.

CMU slots CMU1, CMU2 CMU Two CMUs in the slots work in hot standby mode.
System power supply slots PWR1 to PWR4 power modules -
Fan module slot FAN1 to FAN4 Fan Module -

Power Supply Slot Configuration

 NOTE:

2200 W AC and DC power modules can be used together in a switch.

The S9310 supports both AC and DC power modules and provides slots PWR1 to PWR4 for power modules, as shown in Slot layout on the S9310 chassis (front).

The S9310 supports three redundancy modes of power modules: N+N, N+1, and N+0 (no redundancy). The value of N depends on the power consumption of the system. Ensure that the total maximum output power of N power modules (N x maximum output power of each power module) is larger than the power consumption of the system. For example, the maximum power required by the system is 4000 W. If two 2200 W power modules are installed in the chassis, they work in 2+0 mode. If three 2200 W power modules are installed, they work in 2+1 redundancy mode. If four 2200 W power modules are installed, they work in 2+2 redundancy mode. The system can identify the power redundancy mode, and you do not need to manually configure the power redundancy mode. Table 3 describes the three power redundancy modes supported by the S9310.

Table 3 Description of power redundancy modes
Redundancy Mode Description Scenario Product Support
N+N

  • System power supply is not affected if no more than N power modules are removed or fail.
  • All the power modules work in load balancing mode.
  • The maximum output power of the system is the total maximum output power of N power modules.
  • N power modules are mandatory, and the other N power modules are optional.

NOTE:

The N+N redundancy mode is often used when two power supply systems are available. In this case, N power modules are mandatory for the first power supply system, and the other N power modules are mandatory for the second power supply system. The use of double power supply systems provides redundancy for both power modules and power supply systems.

  • The 800 W AC or 2200 W AC power module is configured for AC input.
  • The 2200 W DC power module is configured for DC input.
1+1, and 2+2 redundancy
The 2400 W DC power module is configured for DC input. 1+1 redundancy
N+1

  • System power supply is not affected if one power module is removed or fails.
  • All the power modules work in load balancing mode.
  • The maximum output power of the system is the total maximum output power of N power modules.
  • N power modules are mandatory, and one power module is optional.
The 800 W AC power module is configured for 220 V AC input or 110 V dual-live-wire AC input. 1+1, 2+1, and 3+1 redundancy
  • The 2200 W AC power module is configured for 220 V AC input or 110 V dual-live-wire AC input.
  • The 2200 W DC power module is configured for DC input.
1+1, and 2+1 redundancy
The 800 W AC or 2200 W AC power module is configured for 110 V single-live-wire AC input. 1+1, 2+1, and 3+1 redundancy
The 2400 W DC power module is configured for DC input. 1+1 redundancy
N+0 (no redundancy)

  • System power supply is affected once any power module is removed or fails.
  • All the power modules work in load balancing mode.
  • The maximum output power of the system is the total maximum output power of N power modules.
  • N power modules are mandatory, and there are no optional power modules.
The 800 W AC power module is configured for 220 V AC input or 110 V dual-live-wire AC input. 1+0, 2+0, 3+0, and 4+0
  • The 2200 W AC power module is configured for 220 V AC input or 110 V dual-live-wire AC input.
  • The 2200 W DC power module is configured for DC input.
1+0, and 2+0
The 800 W AC or 2200 W AC power module is configured for 110 V single-live-wire AC input. 1+0, 2+0, 3+0, and 4+0
The 2400 W DC power module is configured for DC input. 1+0

 NOTE:

  • To use the N+N redundancy mode, equally divide the power modules into two groups and connect the two groups of power modules to two independent power supply systems. This configuration provides redundancy of power supply systems to enhance system reliability.
  • To use the N+N redundancy mode, you are advised to install N power modules in the power supply slots at the left side and install the other N power modules in the power supply slots at the right side. Power slots are marked PWR.
  • If the system power consumption exceeds 50% of a single power module's power, all power modules equally share the power consumption. This reduces the load of a single power module and improves the system reliability.

The power module configuration for an S9310 switch varies according to the power supply environment:

  • If DC power input is provided, configure power modules according to DC power input.
  • If 220 V single-phase AC input or 110 V dual-live-wire AC input is provided, configure power modules according to AC power input (220 V single-phase or 110 V dual-live-wire input).
  • If 110 V single-live-wire AC input is provided, configure power modules according to AC power input (110 V single-live-wire input).

DC power input

Table 4 describes the power module configuration for the S9310 series switches when DC power input is provided.

Table 4 Power module configuration (DC power input)
Power Module Type Redundancy Mode Maximum Output Power
2200 W DC power module N+N A maximum of 4 (2+2) 2200 W DC power modules can be configured, providing a maximum output power of 4400 W.
N+1 A maximum of 4 (3+1) 2200 W DC power modules can be configured, providing a maximum output power of 6600 W.
N+0 (no redundancy) A maximum of 4 (4+0) 2200 W DC power modules can be configured, providing a maximum output power of 8800 W.
2400 W DC power module N+N A maximum of 2 (1+1) 2400 W DC power modules can be configured, providing a maximum output power of 2400 W.
N+1 A maximum of 2 (1+1) 2400 W DC power modules can be configured, providing a maximum output power of 2400 W.
N+0 (no redundancy) A maximum of 1 (1+0) 2400 W DC power modules can be configured, providing a maximum output power of 2400 W.

AC power input (220 V single-phase or 110 V dual-live-wire input)

 NOTE:

If the input voltage is 110 V, the dual-live-wire input mode is recommended. In this case, the maximum output power of a 2200 W AC power module is 2200 W, and the maximum output power of an 800 W AC power module is 800 W.

Table 5 describes the power module configuration for the S9310 series switches when 220 V single-phase or 110 V dual-live-wire AC power input is provided.

Table 5 Power module configuration (220 V single-phase or 110 V dual-live-wire AC power input)
Power Module Type Redundancy Mode Maximum Output Power
2200 W AC power module N+N A maximum of 4 (2+2) 2200 W AC power modules can be configured, providing a maximum output power of 4400 W.
N+1 A maximum of 4 (3+1) 2200 W AC power modules can be configured, providing a maximum output power of 6600 W.
N+0 (no redundancy) A maximum of 4 (4+0) 2200 W AC power modules can be configured, providing a maximum output power of 8800 W.
800 W AC power module N+N A maximum of 4 (2+2) 800 W AC power modules can be configured, providing a maximum output power of 1600 W.
N+1 A maximum of 4 (3+1) 800 W AC power modules can be configured, providing a maximum output power of 2400 W.
N+0 (no redundancy) A maximum of 4 (4+0) 800 W AC power modules can be configured, providing a maximum output power of 3200 W.

AC power input (110 V single-live-wire input)

 NOTE:

When 110 V single-live-wire AC power input is provided, the maximum output power of a 2200 W AC power module is 1100 W, and the maximum output power of an 800 W AC power module is 400 W. In this case, it is recommended that you use the N+1 or N+0 redundancy mode to increase the maximum output power of the system.

Table 6 describes the power module configuration for the S9310 series switches when 110 V single-live-wire AC power input is provided.

Table 6 Power module configuration (110 V single-live-wire AC power input is provided)
Power Module Type Redundancy Mode Maximum Output Power
2200 W AC power module N+N A maximum of 4 (2+2) 2200 W AC power modules can be configured, providing a maximum output power of 2200 W.
N+1 A maximum of 4 (3+1) 2200 W AC power modules can be configured, providing a maximum output power of 3300 W.
N+0 (no redundancy) A maximum of 4 (4+0) 2200 W AC power modules can be configured, providing a maximum output power of 4400 W.
800 W AC power module N+N A maximum of 4 (2+2) 800 W AC power modules can be configured, providing a maximum output power of 800 W.
N+1 A maximum of 4 (3+1) 800 W AC power modules can be configured, providing a maximum output power of 1200 W.
N+0 (no redundancy) A maximum of 4 (4+0) 800 W AC power modules can be configured, providing a maximum output power of 1600 W.

Heat Dissipation

 NOTE:

It is recommended that you replace the air filter of a device every six months.

Fan modules of an S9310 switch are located at the rear of the chassis, and its air filter is located at the left side.

  • The S9310 has four fan modules respectively, located at the rear of the chassis. The fan modules absorb cold air into the chassis to dissipate heat generated by working components, ensuring that the chassis operates within a normal temperature range. For details about the performance and attributes of a fan module, see Fan Module.
  • The air filter prevents dust from entering the chassis with airflow.

The S9310 chassis are divided into multiple zones. If there are empty slots in a zone, the fans corresponding to that zone operate at a low speed, which reduces power consumption and noise.

As shown in Figure 7, an S9310 switch has four fan modules, and each fan module cools four cards in its zone. Cards in slots 4 and 7 are cooled by two adjacent fan modules.

Figure 7 S9310 fan zones 

Figure 7 S9310 fan zones

Airflow

The S9310 chassis uses a left-to-back airflow design. Cold air is absorbed into the chassis from the left side, dissipates heat in the chassis, and is exhausted from the rear of the chassis. Figure 8shows the airflow in the chassis.

 NOTE:

The S9303, S9306, S9312, and S9310 chassis have the same airflow design. The S9306 chassis is used as an example here.

Figure 8 Airflow in the chassis 

Figure 8 Airflow in the chassis_9310

Air Filter

The S9310 uses a sponge air filter, as shown in Figure 9.

Figure 9 Sponge air filter 

Figure 9 Sponge air filter——9310

Specifications

Table 7 S9310 chassis specifications
Item Description
Number of LPU slots 10
Number of MPU slots 2
Number of SFU slots 2
Number of fan slots 4
Number of power supply slots 4
Maximum port density 480xFE, 480xGE, 480x10GE, 80x40GE, 40x100GE
Installation In an N66E or N68E cabinet, one cabinet for one chassis
CSS Supports CSS card clustering (CSS cards integrated on main control unit and SFU, with fixed CSS ports on panels) and service port clustering
Maximum power consumption (fully loaded)

NOTE:

The heat dissipation value of a chassis equals the current power consumption of the chassis.
4400 W
Power specifications

  • DC input voltageRated voltage: -48 V DC to -60 V DC

    Maximum voltage range:

    • 2400 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 voltageRated voltage: 110 V AC/220 V AC, 50/60 HzMaximum voltage range: 90 V AC to 290 V AC; 47 Hz to 63 Hz (The maximum output power reduces by a half when the input voltage ranges from 90 V AC to 175 V AC.)
Dimensions (W x D x H, excluding rack-mounting brackets)

  • With cable management frames: 442 mm x 585 mm x 663.95 mm (17.40 in. x 23.03 in. x 26.14 in.) (15 U)
  • Without cable management frames: 442 mm x 489 mm x 663.95 mm (17.40 in. x 19.25 in. x 26.14 in.) (15 U)
Weight (empty/fully loaded) 28.6 kg/98.4 kg (63.05 lb/216.93 lb)
Reliability and availability
  • Mean Time Between Failures (MTBF): 24.1 years
  • Mean time to repair (MTTR): 52 minutes
  • Availability: 0.9999959

NOTE:

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.

Environment parameters
  • 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)

  • Operating 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.)
  • Storage relative humidity: 5% RH to 95% RH (noncondensing)
Noise at normal temperature (acoustic power)

≤75.7dBA

Certification
  • EMC certification
  • Safety certification
  • Manufacturing certification
Part Number 02114861

About Us

As a world leading Huawei networking products supplier, Hong Telecom Equipment Service LTD(HongTelecom) keeps regular stock of Huawei router and switch and all cards at very good price, also HongTelecom ship to worldwide with very fast delivery.

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