48 x 10/100/1000BASE-T ports, 4 x GE SFP ports | AC power supply | Packet forwarding rate: 78 Mpps | Switching capacity: 260 Gbit/s


Based on the next-generation high-performance hardware and software platform, Huawei CloudEngine S310 series switches stand out with
features such as intelligent stack (iStack), flexible Ethernet networking, and diversified security control. In addition, CloudEngine S310 series
switches support multiple Layer 3 routing protocols, delivering higher performance and more powerful service processing capabilities.
These make them ideal for various application scenarios, such as enterprise campus access and gigabit to the desktop.



USB
Not supported
First supported version
V600R022C10
Integrated fixed device
Y
Dimensions without packaging (H x W x D)
Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 220.0 mm (1.72 in. x 17.4 in. x 8.66 in.) Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 227.0 mm (1.72 in. x 17.4 in. x 8.94 in.)
Dimensions with packaging (H x W x D)
90.0 mm x 550.0 mm x 360.0 mm (3.54 in. x 21.65 in. x 14.17 in.)
Chassis height
1
Flash memory
1 GB in total. To view the available flash memory size, run the display version command.
Console port
RJ45
Eth Management port
Not supported
Hardware real-time power detection
Not supported
Dying gasp
Supported
RTC
Not supported
RPS input
Not supported
Complete device sleeping
Not supported
Service port surge protection
Common mode: ±7 kV
Power supply surge protection
Differential mode: ±6 kV; common mode: ±6 kV
Ingress protection level (dustproof/waterproof)
IP20
Types of fans
Built-in
Heat dissipation mode
Air cooling for heat dissipation, intelligent fan speed adjustment
Airflow direction
Air intake from left and air exhaust from right
PoE
Not supported
Maximum PoE power consumption
-
PoE+ power interfaces
-
PoE++ power interfaces
-
Full load PoE power consumption 15.4W (802.3af)
-
Full load PoE power consumption 30W (802.3at)
-
Full load PoE++ power consumption 60W (802.3bt)
-
Full load PoE++ power consumption 90W (802.3bt)
-
Certification
EMC certification Safety certification Manufacturing certification
Installation type
Rack mounting,Desk mounting,Wall mounting
Weight without packaging
2.71 (5.97)
Weight with packaging
3.59 (7.91)
Typical power consumption
44.9
Typical heat dissipation
153.2
Maximum power consumption
52.05
Maximum heat dissipation
177.6
Static power consumption
27.55
100% power consumption
45.66
MTBF
40.61
MTTR
2
Availability
>0.99999
Noise at normal temperature (acoustic power)
46.6
Noise at high temperature (acoustic power)
54.3
Noise at normal temperature (acoustic pressure)
34.6
Number of card slots
0
Number of power slots
0
Number of fans modules
1
Maximum number of physical ports on the entire device
52
Maximum number of 100GE ports
0
Maximum number of 40GE ports
0
Maximum number of 25GE ports
0
Maximum number of 10GE ports
0
Maximum number of 5GE ports
0
Maximum number of 2.5GE ports
0
Maximum number of GE ports
52
Maximum number of FE ports
48
Dedicated stack port
Not supported
Redundant power supply
Not supported
Long-term operating temperature
-5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5905.44 ft.)
Restriction on the operating temperature variation rate
When the altitude is 1800–5000 m (5906–16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). Devices cannot start when the temperature is lower than 0°C (32°F). The operating temperature ranges from –5°C (23°F) to +45°C (113°F) when optical modules with transmission distances greater than or equal to 60 km are used.
Storage temperature
–40°C to +70°C (–40°F to +158°F)
Long-term operating relative humidity
5% RH to 95% RH (non-condensing)
Long-term operating altitude
0–5000 m (0–16404 ft.)
Storage altitude
0-5000 m (0-16404 ft.)
Power supply mode
AC built-in
Rated input voltage
AC input: 100–240 V AC; 50/60 Hz
Input voltage range
AC input: 90–290 V AC; 45–65 Hz
Maximum input current
1.6 A
CPU
1.1 GHz, 2 cores
Memory
2 GB



"Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 220.0 mm (1.72 in. x 17.4 in. x 8.66 in.)
Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 227.0 mm (1.72 in. x 17.4 in. x 8.94 in.)"