● Model No.: S5735-L32ST4X-A1
● Size:43.6*220*422mm
● Port details: 24*GE SFP ports, 8*10/100/1000BASE-T ports, 4*10GE SFP+ 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. It is necessary to consider the mixed access scenario of fiber optic and network cable terminals: this is its most core application. When there are a large number of devices in the network that require fiber optic access (such as servers with optical ports and remote switches), as well as a small number of network cable devices (such as management computers and printers), the 25735-L32ST4X-A1 can be "done with one machine" without the need to separately purchase optical port switches and electrical port switches. For example, in a factory workshop, optical ports can be used to connect distant cameras, and electrical ports can be used to connect nearby control consoles.
2. The aggregation layer of the park network or the core of the small and medium-sized network: With four 10 Gigabit uplink ports and a packet forwarding rate of 120/138 Mpps, it can serve as an aggregation switch to aggregate multiple access layer switches downstream. In small and medium-sized networks, it can also serve as the core directly, connecting both fiber optic and Ethernet type terminals. The previous maintenance design also facilitates operation in compact cabinets.
3. High density server access in data centers: In data centers, servers typically use fiber optic connections to access switches. This switch can densely access a large number of servers with 24 gigabit optical ports, 8 gigabit electrical ports can be used for out of band management networks or connecting a small number of management terminals, and 4 10 gigabit uplink ports ensure non blocking data forwarding.
4. Industrial/monitoring scenarios that require strong anti-interference capabilities: In strong electromagnetic interference environments such as factory workshops and power plants, the advantages of fiber optic connections are very obvious. This switch can be connected to industrial equipment or high-definition cameras through an optical port, ensuring stable and reliable data transmission
Introduction
1. Hybrid optical/electrical access: 24 gigabit SFP optical ports are compatible with fiber optic terminals or long-distance transmission, and 8 gigabit electrical ports are used to supplement electrical port access, flexibly meeting the needs of hybrid networking.
2. 10 Gigabit uplink: 4 10GE SFP+optical ports provide high-speed uplink bandwidth, suitable for campus aggregation, uplink core or high-speed link interconnection, meeting the needs of high traffic data transmission.
3. Layer 3 routing: Supports multiple routing protocols, enables cross VLAN routing, reduces reliance on core routers, and lowers networking costs.
4. High reliability and intelligent operation and maintenance: Supports iStack stacking (up to 9 units) to enhance network redundancy and scalability; Support CLI, web management, SNMP and other management methods, combined with Huawei CampusInsight to achieve intelligent fault location and network monitoring, 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 8.7 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 360.0 mm (3.54 in. x 21.65 in. x 14.17 in.) |
| Chassis height [U] | 1 U |
| Chassis material | Metal |
| Weight without packaging [kg(lb)] | 2.88 kg (6.35 lb) |
| Weight with packaging [kg(lb)] | 4.03 kg (8.89 lb) |
| Typical power consumption [W] | 53.2 W |
| Typical heat dissipation [BTU/hour] | 181.52 BTU/hour |
| Maximum power consumption [W] | 66.8 W |
| Maximum heat dissipation [BTU/hour] | 227.93 BTU/hour |
| Static power consumption [W] | 39.3 W |
| MTBF [years] | 58.44 years |
| Availability | > 0.99999 |
| Noise at normal temperature (acoustic power) [dB(A)] | 46.8 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 | 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 (0-5906 ft.) |
| Short-term operating temperature [°C(°F)] | -5°C to +55°C (23°F to 131°F) at an altitude of 0-1800 m (0-5906 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 equipment can operate beyond the normal operating temperature range for a short-term period, but the following conditions must be met:
The equipment may be damaged or experience unexpected exceptions if any of the preceding limits is exceeded. The equipment cannot start when the temperature is lower than 0°C (32°F). The maximum distance of optical modules used in these conditions 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] |
|
| Input voltage range [V] |
|
| Maximum input current [A] | 2 A |
| Memory | 512 MB |
| Flash memory | 512 MB |
| Console port | RJ45 |
| Eth Management port | Not supported |
| USB | Supported |
| RTC | Not 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 |
Email: Lilicheng0510@163.com