S5755E-S48T8YZ 98013266 48*10/100/1000 BASE-T Ports, 8*25GE SFP28 Ports Network Ethernet Switch
Description
CloudEngine S5755-S48T8YZ is a high-performance three-layer high-density access switch designed for the Wi Fi 6/7 era. It is a 1U rack mounted, VRP based unified operating system, and high-performance programmable chip. 48 Gigabit Ethernet ports+8 SFP28 multi rate uplink ports, reserved expansion slots, supporting optional business expansion daughter cards , Dual power slots, supporting 1+1 pluggable AC/DC power redundancy, fan hot swappable, intelligent speed regulation. Support advanced campus features such as VXLAN, SRv6, network slicing, business portability, IFIT flow detection, MACsec link encryption, etc. Suitable for high-density PC, camera, and electrical AP mixed access scenarios, it can be used as high-performance access for large park floors, and small and medium-sized parks can also undertake aggregation and forwarding. It is widely used in government, universities, hospitals, large enterprises, and smart parks.
Pictures

Specification
| Item |
Specification |
| 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 420.0 mm (1.72 in. x 17.40 in. x 16.54 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 454.0 mm (1.72 in. x 17.4 in. x 17.87 in.)
|
| Dimensions with packaging (H x W x D) [mm (in.)] |
145.0 mm x 650.0 mm x 550.0 mm (5.71 in. x 25.59 in. x 21.65 in.) |
| Chassis height [U] |
1 U |
| Chassis material |
Metal |
| Weight without packaging [kg (lb)] |
5.74 kg (12.65 lb) |
| Weight with packaging [kg (lb)] |
8.15 kg (lb) |
| Typical power consumption [W] |
30% traffic under the ATIS standard, dual power modules:
- 54 W (all ports used, two 80 W AC power modules)
- 51 W (all ports used, two 240 W DC power modules)
|
| Typical heat dissipation [BTU/hour] |
30% traffic under the ATIS standard, dual power modules:
- 184.25 (all ports used, two 80 W AC power modules)
- 174.01 (all ports used, two 240 W DC power modules)
|
| Maximum power consumption [W] |
100% traffic under the ATIS standard, dual power modules:
- 56 W (all ports used, two 80 W AC power modules)
- 53 W (all ports used, two 240 W DC power modules)
|
| Maximum heat dissipation [BTU/hour] |
100% traffic under the ATIS standard, dual power modules:
- 191.08 (all ports used, two 80 W AC power modules)
- 180.84 (all ports used, two 240 W DC power modules)
|
| Static power consumption [W] |
23 W |
| MTBF [years] |
109.98 years |
| Availability |
> 0.99999 |
| Noise at normal temperature (acoustic power) [dB(A)] |
51.6 dBA |
| Noise at normal temperature (acoustic pressure) [dB(A)] |
37.9 dBA |
| Number of card slots |
1 |
| Number of power slots |
2 |
| Number of fans modules |
2 |
| Redundant power supply |
1+1
Pluggable AC and DC power modules can be used together on the same device.
NOTE:
Power modules with fans and power modules without fans cannot be installed on the same device.
|
| Long-term operating temperature [°C (°F)] |
–5°C to +45°C (23°F to 113°F) at an altitude of 0 to 1800 m (0 to 5905.44 ft.) |
| Short-term operating temperature [°C (°F)] |
-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 [°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 device can work for a short period of time when the operating temperature is beyond the normal range, but the following conditions must be met:
- The operating temperature exceeds 45°C (113°F) for a maximum of 96 consecutive hours in a year.
- The total time when the operating temperature exceeds 45°C (113°F) in a year is less than or equal to 360 hours.
- The number of times the operating temperature exceeds 45°C (113°F) is less than or equal to 15 in one year.
If any of the preceding conditions is not met, the device may be damaged or an unknown error may occur.
Devices cannot start when the temperature is lower than 0°C (32°F). The maximum transmission distance of an optical module used for short-term operation at 50°C (122°F) cannot exceed 10 km.
|
| Storage temperature [°C (°F)] |
–40°C to +70°C (–40°F to +158°F) |
| Long-term operating relative humidity [RH] |
5% RH to 95% RH, non-condensing |
| 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 130 V AC, 200 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 66 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] |
The current specifications are related to the pluggable power module. For details, see Pluggable Power Modules. |
| Memory |
4 GB |
| Flash memory |
Physical space: 1 GB |
| Console port |
RJ45 |
| Eth Management port |
RJ45 |
| USB |
Supported |
| RTC |
Supported |
| RPS input |
Not supported |
| Power supply surge protection [kV] |
- Configured with AC power modules: ±6 kV in differential mode and ±6 kV in common mode
- Configured with DC power modules: ±2 kV in differential mode and ±4 kV in common mode
|
| Ingress protection level |
IP20 |
| Types of fans |
Pluggable |
| Heat dissipation mode |
Air cooling for heat dissipation, intelligent fan speed adjustment |
| Airflow direction |
Air intake from front and right and air exhaust from rear |
| PoE |
Not supported |
| Certification |
EMC certification
Safety certification
Manufacturing certification
|

Our Service
100% Low Price Guarantee:
networks-equipments.com provides high-quality products at low wholesale prices
100% Quality Assurance:
All items are brand new and factory-sealed.For added assurance, each unit can be fully tested and verified to be in perfect working condition by engineer—upon your request.
100% Money Back Guarantee:
If your returns meet our relevent standards,you can contact our customer service team to exchange or return any product that you bought from us.
Professional Technical Support:
networks-equipments.com experienced technical team can provide support over the phone, by chat, by email or by remotely login.
FAQ
Q1: What is Huawei S6730-H24X6C?
A: Huawei CloudEngine S6730-H24X6C is a 10GE fixed switch designed for large enterprise campus aggregation and access networks, as well as small and medium-sized campus core networks.
Q2: How many 10GE ports does the S6730-H24X6C provide?
A: The S6730-H24X6C provides 24 × 10GE SFP+ ports for high-density optical network connections.
Q3: Does the S6730-H24X6C support 100GE uplinks?
A: Yes. The switch provides 6 × 100GE QSFP28 interfaces. The uplink ports are 40GE by default and can be upgraded to 100GE through a License according to Huawei's specifications.
Q4: What is the forwarding performance of the S6730-H24X6C?
A: The Huawei China official product page specifies a forwarding performance of 1260 Mpps and a switching capacity of 2.56T/25.6Tbps.
Q5: Is the S6730-H24X6C suitable for enterprise campus networks?
A: Yes. Huawei positions the S6730-H series for large enterprise campus aggregation and access networks, as well as core networking in small and medium-sized campuses.
Q6: Does the S6730-H24X6C support VXLAN?
A: Yes. It supports VXLAN Layer 2 and Layer 3 gateways, centralized and distributed gateways, and BGP-EVPN, making it suitable for campus network virtualization.
Q7: Can the S6730-H24X6C manage wireless access points?
A: Yes. The S6730-H24X6C supports management of up to 1,000 wireless APs and provides WLAN management capabilities for integrated wired and wireless campus networks.
Q8: Can the S6730-H24X6C manage access switches?
A: Yes. With SVF, the S6730-H24X6C can operate as a Parent switch to manage access switches and APs, helping simplify network deployment and management.
Q9: Does the S6730-H24X6C support network telemetry?
A: Yes. The S6730-H series supports Telemetry for real-time device data collection and network operation analysis.
Q10: What should I confirm before purchasing the S6730-H24X6C?
A: Customers should confirm the required uplink speed, 40GE or 100GE License requirements, optical modules, cables, power configuration, software version, and other accessories before placing an order.