● Model No.: S5735-L8P4S-A-V2
● Switching capacity: 520 Gbps/5.2 Tbps (dual stack)
● Fixed interfaces:8*10/100/1000BASE-T ports, 4*GE SFP ports, PoE+, AC power
● Core strengths:8-port PoE+, gigabit access, gigabit optical port uplink, three-layer routing, intelligent stacking, low-noise and energy-saving
● Warranty: 1 years
● MOQ: 1 pieces
Application scenarios
1.The access layer between enterprise parks and branch offices: As an edge device of the network, it provides stable gigabit to desktop access for office computers, printers, etc. Meanwhile, by utilizing its support for various three-layer routing protocols such as OSPF, it can be flexibly deployed in small networks that require core network functions
2.Integrated scenarios that require PoE power supply: providing power directly to terminal devices through Ethernet cables, simplifying wiring. For example, providing power to wireless APs and IP phones in the office area; Provide network connection and power for IP cameras in campuses, shops, and medical clinics to achieve security monitoring and data uploading
3.An environment that requires network reliability, security, and ease of operation: supports millisecond level link protection technologies such as SEP and ERPS to ensure uninterrupted business operations. Equipped with MAC/802.1x authentication and anti DoS attack mechanisms, it can effectively prevent illegal access and network attacks. In addition, it supports cloud management, virtual cable detection and other functions, making it easy for remote operation and quick fault location
Core selling points
1. iStack intelligent stacking: supports up to 9 devices to be virtualized as a single logical device, unified management and expansion
2. Layer 3 routing: supports static routing, RIP, OSPF, VRRP, etc., to meet the three-layer forwarding needs of small networks
3. Reliability: Supports STP/RSTP/MSTP, ERPS, SmartLink, VRRP, ensuring link and gateway redundancy
4. Each port has 8 priority queues, supporting SP, DRR, and SP+DRR hybrid scheduling
5. Support dual speed tri color CAR, traffic shaping, and port speed limit
6. Based on L2-L4 laminar classification and 802.1p/DSCP priority mapping
Parameters
| 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 320.0 mm x 210.0 mm (1.72 in. x 12.6 in. x 8.27 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 320.0 mm x 217.0 mm (1.72 in. x 12.6 in. x 8.54 in.) |
| Dimensions with packaging (H x W x D) [mm(in.)] | 90.0 mm x 465.0 mm x 380.0 mm (3.54 in. x 18.31 in. x 14.96 in.) |
| Chassis height [U] | 1 U |
| Chassis material | Metal |
| Weight without packaging [kg(lb)] | 2.23 kg (4.92 lb) |
| Weight with packaging [kg(lb)] | 3.05 kg (6.72 lb) |
| Typical power consumption [W] | 19.99 W |
| Typical heat dissipation [BTU/hour] | 68.21 BTU/hour |
| Maximum power consumption [W] |
|
| Maximum heat dissipation [BTU/hour] |
|
| Static power consumption [W] | 17.19 W |
| MTBF [years] | 69.71 years |
| Availability | > 0.99999 |
| Noise at normal temperature (acoustic power) [dB(A)] | 47 dB(A) |
| Noise at normal temperature (acoustic pressure) [dB(A)] | 35 dB(A) |
| Number of card slots | 0 |
| Number of power slots | 0 |
| Number of fans modules | 1 |
| 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). |
| 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 300 V AC; 47 Hz to 63 Hz |
| Maximum input current [A] | 3 A |
| Memory | 2 GB |
| Flash memory | Physical space: 1 GB |
| Console port | RJ45 |
| Eth Management port | Not supported |
| USB | Not supported |
| RTC | Not 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 | Supported |
| Certification |
EMC certification Safety certification Manufacturing certification |
Email: Lilicheng0510@163.com