Network Access Switch S5731-S24N4X2Q-A Enterprise Switch with 24 Port
● Model No.:S5731-S24N4X2Q-A
● Size:43.6*442*220mm
● Port details: 24*100M/1/2.5G Ethernet ports, 4*10GE SFP+ ports, 2*40GE QSFP ports, AC power, front access
● Place of Origin: Guangdong, China
● Place of use: LACP, QoS, SNMP, Stackable, VLAN Support
● PoE: Not Supported
● Warranty: 1years
● MOQ: 1 pieces
Application scenarios
1.2.5G/10G rate smooth upgrade for enterprise office access: This is its most core application scenario. When enterprises need to upgrade key business terminals (such as high-performance workstations, video editing machines, financial transaction terminals) from gigabit to 2.5G/10GB, this switch can directly achieve speed upgrades using existing Cat5e/Cat6 Ethernet cables. 24 2.5G ports can connect to these high-performance terminals, with 4 10G SFP+and 2 40G QSFP+upstream ports ensuring unobstructed data forwarding.
2. Aggregation/core of small and medium-sized campus networks: With a packet forwarding rate of 294Mpps and two 40G upstream ports, it can serve as an aggregation switch for medium-sized campus networks, aggregating multiple gigabit access switches downstream; In small networks that require 2.5G access, it can also serve as a core switch directly, connecting high-speed terminals and upstream cores simultaneously.
3. Access to high-performance electronic reading rooms in general education/universities: In school electronic reading rooms, graphics workstations, multimedia production classrooms, and other scenarios, student terminals may require 2.5G bandwidth for high-definition video editing and large-scale software operation. This switch can provide 2.5G to desktop access capability, meeting the bandwidth demand for the next 3-5 years.
4. Data center server access (non PoE scenarios): In data centers, some servers (such as management network ports and low-power servers) may require 2.5G/10G access and do not require PoE power supply. This switch can serve as an access layer device for these servers, connecting to the core switch via 40G uplink.
Introduction
1. Multi rate electrical ports, compatible with 24 2.5G terminals, supporting 100M/1G/2.5G three rates, perfectly compatible with 2.5G Wi Fi 6/6E AP, 2.5G network card computers, NAS and other devices, solving the traditional gigabit bottleneck and improving the bandwidth experience of wireless and wired terminals.
2. High bandwidth uplink, meeting the needs of large traffic aggregation with 4 10 Gigabit SFP+(10G)+2 40G QSFP+(40G) uplink, flexible docking with core switches or data center equipment, supporting 40G splitting (such as splitting into 4 × 10G), meeting the high traffic uplink requirements after high-density access, suitable for campus aggregation or data center access layer.
3. Rich second/third layer functions Second layer: STP/RSTP/MSTP, SEP, ERPS (50ms ring network switching), 4K VLAN, IGMP Snooping; Layer 3: OSPF, ISIS, VRRP, PIM multicast, supporting IPv4/IPv6 dual stack, meeting enterprise routing and multi service bearer needs;
4. Support iStack intelligent stacking (up to 9 virtual machines per machine) to simplify operation and maintenance. Easy operation and security support for zero configuration deployment (USB start), Web/CLI/SSHv2 management; Integrate 802.1X/Portal authentication, DHCP Snooping, ARP anti spoofing, DoS protection to ensure network security.
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 236.0 mm (1.72 in. x 17.4 in. x 9.29 in.) |
| Dimensions with packaging (H x W x D) [mm(in.)] | 90.0 mm x 547.0 mm x 357.0 mm (3.54 in. x 21.54 in. x 14.06 in.) |
| Chassis height [U] | 1 U |
| Chassis material | Metal |
| Weight without packaging [kg(lb)] | 4.76 kg (10.49 lb) |
| Weight with packaging [kg(lb)] | 5.4 kg(lb) |
| Typical power consumption [W] | 106 W |
| Typical heat dissipation [BTU/hour] | 361.69 BTU/hour |
| Maximum power consumption [W] | 134 W |
| Maximum heat dissipation [BTU/hour] | 457.23 BTU/hour |
| Static power consumption [W] | 70 W |
| MTBF [years] | 40.40 years |
| Availability | > 0.99999 |
| Noise at normal temperature (acoustic power) [dB(A)] | 43.70 dB(A) |
| Noise at normal temperature (acoustic pressure) [dB(A)] | 31.70 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 +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 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 | AC built-in |
| Rated input voltage [V] | AC input: 100–240 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] | 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 front, air exhaustion from right |
| PoE | Not supported |
| Certification |
EMC certification Safety certification Manufacturing certification |
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