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| Place of Origin: | China |
| Brand Name: | Huawei |
| Model Number: | S5755E-S48P8Y |
S5755E-S48P8Y 98013261 48*10/100/1000 BASE-T Ports (PoE+) Network Gigabit Switch
Description
CloudEngine S5755-S48P8Y is a high-performance three-layer PoE access switch designed for the Wi Fi 6/7 era, with a 1U rack mount. 48 Gigabit PoE+electrical ports, 8 SFP28 25G multifunctional uplink optical ports , supporting 1G/2.5G/10G/25G adaptive. Equipped with high-performance programmable chips, based on VRP operating system, supporting N+1 pluggable power redundancy and intelligent fans. Equipped with advanced park features such as VXLAN, SRv6, network slicing, business portability, and application recognition, it is suitable for high-density Wi Fi AP and high-definition monitoring deployment. It is used for high-quality park networks such as government, medical, universities, large enterprises, and factories, and provides floor PoE access
Core selling points
1. 48 port PoE+, ultra high PoE power, compatible with Wi Fi 6/7 high-density APs:
All 48 ports support 802.3af/at PoE+, with a maximum power of 30W per port, which can provide power and data transmission for Wi Fi 6/7 APs, high-definition IP cameras, and IP phones. The maximum PoE output of the whole machine is 1440W, supporting full load access to high-power APs. It supports Fast PoE for fast power on and Perpetual PoE for permanent PoE. When the device is upgraded and restarted, the PoE power supply will not be interrupted, and the AP camera will not disconnect. Built in intelligent power management, automatic identification of PD devices, short circuit and overload protection, ensuring safe and reliable power supply.
2. 8 25G SFP28 uplink, with ultra large uplink bandwidth, meeting high-density wireless concurrency requirements
8 SFP28 upstream ports, supporting 1G/2.5G/10G/25G adaptive. Compared to the 4-port 10 Gigabit uplink of the S5731S, the uplink bandwidth has been significantly increased. High density AP concurrency and large amount of video traffic feedback scenarios can be used for multi link aggregation, eliminating upstream bandwidth bottlenecks and meeting the high traffic carrying requirements of Wi Fi 7.
3. Advanced virtualization capabilities, VXLAN+SRv6+network slicing, high-quality campus
Support VXLAN campus virtualization, achieve logical isolation of network resources, and support multiple services on one network; Support SRv6, IFIT flow detection, and network slicing. Business accompanies, and when users roam across floors, the permission policy follows the user without the need for re authentication. It is suitable for large parks with multiple mobile terminals and is the core capability of the new generation of smart parks. The 25731S does not support VXLAN , which is the biggest difference between the two generations of products from Huawei Enterprise .
4. N+1 power redundancy, high reliability hardware design
Three power slots, supporting N+1 power backup, multi power sharing load, and uninterrupted business in case of any power failure. AC or DC power modules can be selected; The fan is pluggable, intelligently adjustable in speed, and automatically adjusts the speed according to temperature, balancing heat dissipation and noise reduction. It is suitable for high reliability scenarios in computer rooms and weak current rooms.
5. Complete three-layer protocol+IPv4/IPv6 dual stack, supporting iStack stacking
Support static routing, RIP, OSPF, BGP, IS-IS, VRRP, PBR policy routing; IGMP and PIM multicast, suitable for video surveillance. Support iStack intelligent stacking, virtualizing multiple devices into a logical device, unified configuration and management, cross device link aggregation, simplifying networking, and quickly switching faults.
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)] | 5.54 kg (12.21 lb) |
| Weight with packaging [kg (lb)] | 7.95 kg (17.53 lb) |
| Typical power consumption [W] |
30% traffic under the ATIS standard, dual power modules: - 72 W (all ports used) |
| Typical heat dissipation [BTU/hour] |
30% traffic under the ATIS standard, dual power modules: - 245.67 (all ports used) |
| Maximum power consumption [W] |
|
| Maximum heat dissipation [BTU/hour] |
|
| Static power consumption [W] | 34 W |
| MTBF [years] | 92.12 years |
| Availability | > 0.99999 |
| Noise at normal temperature (acoustic power) [dB(A)] | 30% PoE load: 52.20 dBA |
| Noise at normal temperature (acoustic pressure) [dB(A)] | 30% PoE load: 38.5 dBA |
| Number of power slots | 3 |
| Number of fans modules | 2 |
| Redundant power supply |
1+1+1 Pluggable AC and DC power modules can be used together in the same switch. |
| 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:
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] |
|
| Input voltage range [V] |
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| 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] |
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| Ingress protection level | IP20 |
| Types of fans | Built-in |
| 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 | Supported |
| Certification |
EMC certification Safety certification Manufacturing certification |
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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.
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