Enterprise Switch S5731-S48T4X-A Gigabit Switch with 48 Port
● Model No.: S5731-S48T4X-A
● Size:43.6*442*220mm
● Port details: 48*10/100/1000BASE-T ports, 4*10GE SFP+ ports, AC power
● Place of Origin: Guangdong, China
● Place of use: LACP, QoS, SNMP, Stackable, VLAN Support
● PoE: Not Supported
● Warranty: 1years
● MOQ: 1 pieces
Application scenarios
1. In the office area, user terminals (desktop computers, printers, ordinary IP phones) are connected through Ethernet cables and do not require power supply from switches. The 48 gigabit electrical ports of the 25731-S48T4X-A can provide high-density access to these devices, and the 4 10G uplink ports ensure smooth data upload to the core network.
2. High density server access in data centers (non PoE scenarios): In data centers, although a large number of rack mounted servers usually use fiber optics, there are also many devices (such as management network ports and some low-power servers) that still use Ethernet connections. This switch can serve as an access layer for out of band management networks or a supplementary access layer for wired networks, providing high-density and stable gigabit connections.
3. Network core of small and medium-sized networks: For small and medium-sized enterprises or branch offices with tens to hundreds of people, it can serve as the core switch. Connect all employee computers and servers with 48 Gigabit ports, and connect up to the egress router or downstream to other access switches with 4 10G ports, with more than enough performance.
4. Places that require network virtualization and active defense: Like other models in the 25731-S series, it supports VXLAN network virtualization and can achieve "one network, multiple uses". The built-in security probe can be used in conjunction with Huawei HiSec Insight system to identify potential threats in encrypted traffic and achieve active network security cooperation
Introduction
1. High performance and scalability based on VRP platform, supporting IPv4/IPv6 dual stack, 10 Gigabit uplink to meet the bandwidth requirements of high-density gigabit access, supporting iStack intelligent stacking, simplifying multi device management.
2. Rich second/third layer functions Layer 2: Supports STP/RSTP/MSTP, SEP, ERPS (50ms ring network switching) VLAN（4K、Voice/Guest VLAN、MUX VLAN）、IGMP Snooping； Layer 3: Supports OSPF, ISIS, BGP, VRRP, PIM multicast to meet enterprise routing and business hosting needs.
3. Security and reliability support 802.1X/Portal/MAC authentication, DHCP Snooping, ARP anti spoofing, and DoS attack protection; Built in power supply and fan, MTBF of 43.17 years, availability>0.99999.
4. Easy operation and maintenance support zero configuration deployment (USB start, batch upgrade), Web/CLI/SSHv2 management, SVF virtualization (as a client role), reducing operation and maintenance costs
Detailed description
| 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 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) [mm(in.)] | 90.0 mm x 550.0 mm x 355.0 mm (3.54 in. x 21.65 in. x 13.98 in.) |
| Chassis height [U] | 1 U |
| Chassis material | Metal |
| Weight without packaging [kg(lb)] | 3.21 kg (7.08 lb) |
| Weight with packaging [kg(lb)] | 4.57 kg (10.08 lb) |
| Typical power consumption [W] | 76 W |
| Typical heat dissipation [BTU/hour] | 259.32 BTU/hour |
| Maximum power consumption [W] | 102 W |
| Maximum heat dissipation [BTU/hour] | 348.03 BTU/hour |
| Static power consumption [W] | 48 W |
| MTBF [years] | 43.17 years |
| Availability | > 0.99999 |
| Noise at normal temperature (acoustic power) [dB(A)] | 44.90 dB(A) |
| Noise at normal temperature (acoustic pressure) [dB(A)] | 31.21 dB(A) |
| Number of card slots | 0 |
| Number of power slots | 0 |
| Number of fans modules | 2 |
| Redundant power supply | Not supported |
| Long-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.). Devices cannot start when the temperature is lower than 0°C (32°F). The operating temperature of the switch is -5°C to +45°C (23°F to 113°F) when 10GE SFP+ optical modules with 40 km or longer transmission distances are used. |
| 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 | AC built-in |
| Rated input voltage [V] | AC input: 100 V AC to 240 V AC, 50/60 Hz |
| Input voltage range [V] | AC input: 90 V AC to 264 V AC, 47 Hz to 63 Hz |
| Maximum input current [A] | 3 A |
| Memory | 2 GB |
| Flash memory | 1 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 input | Not supported |
| Service port surge protection [kV] | Common mode: ±7 kV |
| Power supply surge protection [kV] | ±6 kV in differential mode, ±6 kV in common mode |
| Ingress protection level (dustproof/waterproof) | IP20 |
| Types of fans | Built-in |
| Heat dissipation mode | Heat dissipation with fan, intelligent fan speed adjustment |
| Airflow direction | Air intake from left and front, air exhaustion from right |
| PoE | Not supported |
| Certification | EMC certification Safety certification Manufacturing certification |
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