● Model No.: S5731-S24T4X
● Size:43.6*442*448mm
● Port details: 24*10/100/1000BASE-T ports,4*10GE SFP+ ports,without power module
● 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. Standard access to office areas for small and medium-sized enterprises: This is its most core application scenario. In the office areas of small and medium-sized enterprises, branch offices, and grassroots office outlets, there are devices such as computers, printers, and fax machines that need to be connected to the network, and these devices usually do not require power from switches (powered by local power sockets). 24 gigabit electrical ports can meet the access needs of these terminals, and 4 10 gigabit SFP+uplink ports ensure unobstructed uploading of office traffic to the core network.
2. Access layer or small aggregation layer of the campus network: In the campus network, it can serve as an access layer switch, connecting the aggregation switch upwards through 4 10G optical ports and downwards through 24 1G electrical ports to terminal devices; It can also be used as a small aggregation switch to aggregate multiple access layer switches downstream.
3. General education/primary and secondary school electronic reading rooms/teacher office access: In school electronic reading rooms, teacher offices, libraries and other scenarios, it is necessary to connect student computers, teacher terminals, query devices, etc. 24 gigabit ports can meet the requirements of medium density access, with stable and reliable performance, and 4 10G uplink ports ensure smooth high bandwidth services such as multimedia teaching.
4. Out of band management network access in data centers: In data centers, servers typically have dedicated out of band management network ports (such as BMC/iLO) for remote management. This switch can serve as an access layer device for out of band management networks, connecting 24 Gigabit ports to the server's management port for centralized access to the management network.
5. Branch/Chain Store Network Core: In scenarios such as chain stores, supermarkets, and express delivery stations, it can serve as a core switch and connect various non PoE devices such as cash registers, office computers, and monitoring NVRs simultaneously, making it versatile and simplifying the network architecture
Introduction
1. Redundancy advantage: 1+1 power/fan redundancy, suitable for 7 × 24-hour high reliability operation in computer room scenarios.
2. 10 Gigabit uplink: 4 × 10GE SFP+meets the bandwidth bottleneck of uplink after high-density access, supports link aggregation and stacking, and improves network scalability.
3. Module selection: Recommended SFP-10G-SR (multimode, 300m), SFP-10G-LR (single-mode, 10km), SFP-10G-ER (single-mode, 40km); Backward compatible with SFP-GE series gigabit modules.
4. Stacking: iStack supports stacking multiple devices, simplifies operation and maintenance, improves reliability, and is suitable for medium-sized network expansion and link redundancy.
5. Power supply selection: 1+1 redundant AC/DC power supply is recommended for high reliability scenarios in the computer room; Small scenes can choose built-in power supply models (- A/- D).
Detailed description
|
Item |
Description |
|---|---|
|
Memory (RAM) |
2 GB |
|
Flash |
1 GB in total. To view the available flash memory size, run the display version command. |
|
Mean time between failures (MTBF) |
57.73 years |
|
Availability |
> 0.99999 |
|
Service port surge protection |
Common mode: ±6 kV |
|
Power supply surge protection |
|
|
Dimensions (H x W x D) |
|
|
Weight (with packaging) |
8.4 kg (18.52 lb) |
|
Stack ports |
10GE SFP+ ports on the front panel |
|
RTC |
Supported |
|
RPS |
Not supported |
|
PoE |
Not supported |
|
Rated voltage range |
|
|
Maximum voltage range |
|
|
Maximum power consumption (100% throughput, full speed of fans) |
114 W |
|
Typical power consumption (30% of traffic load, tested according to ATIS standard) |
88 W |
|
Operating temperature |
-5°C to +45°C (23°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)
NOTE:
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). |
|
Storage temperature |
-40°C to +70°C (-40°F to +158°F) |
|
Noise under normal temperature (27°C, sound power) |
< 57.5 dB(A) |
|
Relative humidity |
5% to 95%, noncondensing |
|
Operating altitude |
0-5000 m (0-16404 ft.) |
|
Certification |
|
|
Part number |
02353AHU 02353AHU-001 |
Email: Lilicheng0510@163.com