Huawei S6730-H28Y4C switch supports 24 1GE/10GE/25GE SFP28 optical ports, 4 40GE/100GE QSFP+/QSFP28 ports, 2 hot swappable AC/DC power supplies,  1 AC equipped


3-5 days

Shenzhen Warehouse


S6730-H28Y4C overview

The Huawei switch with 24 1GE/10GE/25GE SFP28 optical ports, 4 40GE/100GE QSFP+/QSFP28 ports, 2 hot-swappable AC/DC power supplies, which is one of the S6730 series switches.

Huawei CloudEngine S6730-H series switches offer 10GE, 25GE, 40GE, and 100GE port types, flexibly adapting to diversified network bandwidth requirements. They also support cloud management and implement cloud-managed network services throughout the full lifecycle from planning, deployment, monitoring, experience visibility, and fault rectification, all the way to network optimization, greatly simplifying network management.

Telecomate.com provides a full range of Huawei switches, optical modules, extension boards, if you have more demands, please contact [email protected].


S6730-H28Y4C quick spec

24 1GE/10GE/25GE SFP28 optical ports

4 40GE/100GE QSFP28 ports

2 hot swappable AC/DC power supplies


S6730-H28Y4C appearance and structure


1. Power module slot 1 5. One console port
2. Power module slot 2 6. One ETH management port
3. Twenty-eight 1GE/10GE/25GE SFP28 optical ports 7. One USB port
4. Four 40GE/100GE QSFP28 optical ports



100GE QSFP28: QSFP-100G-CWDM4 QSFP-100G-ER4-Lite QSFP28-100G-LR4 QSFP28-100G-PSM4

8. One PNP button
Item S6730-H28Y4C
Number of card slots 0
Number of power slots 2
Number of fans 3
Redundant power supply 1+1
AC and DC power can be used together.
Long-term operating temperature [°C(°F)] -5°C to +45°C (23°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)
Short-term operating temperature [°C(°F)] Not supported
Restriction on the operating temperature variation rate [°C(°F)] 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.).
The switch cannot be started when the ambient temperature is lower than 0°C (32°F).
The operating temperature of the switch is -5°C to 40°C (23°F to 104°F) when it uses QSFP-100G-ER4 optical module.
Storage temperature [°C(°F)] -40°C to +70°C (-40°F to +158°F)
Long-term operating relative humidity [RH] 5% to 95%, noncondensing
Long-term operating altitude [m(ft.)] 0-5000 m (0-16404 ft.)
Storage altitude [m(ft.)] 0-5000 m (0-16404 ft.)
Power supply mode Pluggable power supply
Rated input voltage [V] AC input: 100 V AC to 240 V AC, 50/60 Hz
High-Voltage DC input: 240 V DC
DC input: -48 V DC to -60 V DC
Input voltage range [V] AC input: 90 V AC to 290 V AC, 45 Hz to 65 Hz
High-Voltage DC input: 190 V DC to 290 V DC
DC input: -38.4 V DC to -72 V DC
Maximum input current [A] 300 W AC: 4 A
260 W DC: 10 A
Memory 4 GB
Flash memory 2 GB in total. To view the available flash memory size, run the display version command.
Console port RJ45
Eth Management port RJ45
USB Supported
RTC Supported
RPS Not supported
Service port surge protection [kV]
Power supply surge protection [kV] Using AC power modules: ±6 kV in differential mode, ±6 kV in common mode
Using DC power modules: ±2 kV in differential mode, ±4 kV in common mode
Types of fans Built-in
Heat dissipation Heat dissipation with fan, intelligent fan speed adjustment
Airflow direction Air flows in from the left side and front panel, and exhausts from the right side.
PoE Not supported
Certification EMC certification
Safety certification
Manufacturing certification
Typical power consumption [W] 186 W
Typical heat dissipation [BTU/hour] 634.65 BTU/hour
Maximum power consumption [W] 253 W
Maximum heat dissipation [BTU/hour] 863.26 BTU/hour
MTBF [year] 54.68 year
MTTR [hour] 2 hour
Availability >0.99999
Noise at normal temperature (acoustic power) [dB(A)] 64.5 dB(A)
Dimensions without packaging (H x W x D) [mm(in.)] 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 231.0 mm (1.72 in. x 17.4 in. x 9.1 in.)
Dimensions with packaging (H x W x D) [mm(in.)] 115 mm × 545 mm × 360 mm (4.53 in. x 21.46 in. x 14.17 in.)
Chassis height [U] 1 U
Weight without packaging [kg(lb)] 3.4 kg (7.5 lb)
Weight with packaging [kg(lb)] 4.65 kg (10.25 lb)

Additional information

Weight 19 kg
Dimensions 71 × 55 × 17.5 cm

3 reviews for S6730-H28Y4C

  1. 5 out of 5


    Compré 10 unidad para mi Huawei switch, la calidad es muy buena.

  2. 5 out of 5


    The bidding project of a local ICT company required 30 units of this model. Telecomate gave me a very perfect price so that I won the project smoothly, and the delivery was also very smooth. you are good partners

  3. 5 out of 5


    Much cheaper than our local price, I ordered the switch and license from Telecomate.com, and the goods are brand new and sealed, just the UPS delivery speed was a little slow, maybe we can try DHL or FedEx next time.

Add a review

has been added to your cart: