Overview
| Item | Details |
|---|---|
| Description | S5735-L48LPN4XE-A-V2 (48*10/100/1000/2.5GBASE-T ports(PoE+), 4*10GE SFP+ ports, 2*12GE stack ports, 360W PoE, built-in AC power) |
| Part Number | 98012397 |
| Model | S5735-L48LPN4XE-A-V2 |
| First supported version | V600R023C10 |
Components
|
1 |
Forty-eight 10M/100M/1000M/2.5GE BASE-T PoE+ ports (multi-GE ports) |
2 |
Four 10GE SFP+ ports |
|
3 |
Two stack ports |
4 |
One console port |
|
5 |
One USB port |
6 |
One MODE button |
|
7 |
One PNP button NOTICE:
To restore the factory settings and reset the switch, hold down the button for at least 6 seconds. To reset the switch, press the button. Resetting the switch will cause service interruption. Exercise caution when you press the PNP button. |
8 |
Ground screw NOTE:
It is used with a ground cable.
|
|
9 |
Jack for AC power cable locking strap NOTE:
The AC power cable locking strap is not delivered with the switch.
|
10 |
AC socket NOTE:
It is used with an AC power cable. |
Ports
|
Cable Type (6-a-1 Bundle) |
Multi-GE Port (Different Rates) |
|
|---|---|---|
|
10M/100M/1000M |
2.5GE |
|
|
Category 5e unshielded twisted pair (Cat5e UTP) |
100 m |
100 m |
|
Category 5e shielded twisted pair (Cat5e STP) |
100 m |
100 m |
|
Category 6 unshielded twisted pair (Cat6 UTP) |
100 m |
100 m |
|
Category 6 shielded twisted pair (Cat6 STP) |
100 m |
100 m |
|
Category 6A unshielded twisted pair (Cat6A U/UTP) |
100 m |
100 m |
|
Category 6A foiled/unshielded twisted pair (Cat6A F/UTP) |
100 m |
100 m |
|
Category 6A shielded twisted pair (Cat6A STP) |
100 m |
100 m |
|
Category 7 twisted pair (Cat7) |
100 m |
100 m |
6-a-1 stands for the six-around-one cable bundle mode, with one cable in the center and six cables bundled evenly around it.
| Port | Connector Type | Description | Available Components |
|---|---|---|---|
| 10M/100M/1G/2.5GE BASE-T PoE+ port (multi-GE port) | RJ45 |
A 10M/100M/1G/2.5GE BASE-T PoE+ port (multi-GE port) sends and receives service data at 10 Mbit/s, 100 Mbit/s, 1 Gbit/s, or 2.5 Gbit/s. The port supports the PoE function. |
If the 2.5 Gbit/s speed is required, the port must use an Ethernet cable of Cat5e or higher category. |
| 10GE SFP+ optical port | SFP+ | A 10GE SFP+ Ethernet optical port supports auto-sensing to 1000 Mbit/s. It sends and receives service data at 1000 Mbit/s or 10 Gbit/s. |
|
| Stack port | SFP+ | A stack port connects multiple switches through stack cables to virtualize them into one switch logically. It is used only in stacking scenarios and does not need to be configured. In a stack, the working rate of a single port is increased to 12 Gbit/s by default. | |
| Console port | RJ45 | The console port is connected to a console for on-site configuration. | |
| USB port | USB 2.0 Type A |
The USB port can have a USB flash drive connected to upgrade the switch, or transfer configuration files or other files. The USB port can only connect to a USB flash drive that complies with USB 2.0. USB flash drives from different vendors differ in model compatibility and drivers. If a USB flash drive cannot be used, try to replace it with another one from a mainstream vendor. |
USB flash drive |
Indicators and Buttons
The S5735-L48LPN4XE-A-V2 has similar indicators to those on the S5735-L48P4XE-A-V2. For details, see the S5735-L48P4XE-A-V2.
Power Supply System
The switch has a built-in AC power module and does not support pluggable power modules. The built-in power module can provide 360 W PoE power, which ensures full PoE power on 23 ports in compliance with 802.3af or on 12 ports in compliance with 802.3at.
Heat Dissipation System
The switch has two built-in fans for forced air cooling. Air flows in from the left side and front panel, and exhausts from the right side.
When working properly at a normal temperature, the device meets the desktop-class noise requirements. However, the fan speed may be high and the noise may be loud during device startup.
This figure only shows the airflow direction and does not depict the actual device.
Technical Specifications
| 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 420.0 mm (1.72 in. x 17.4 in. x 16.54 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 446.0 mm (1.72 in. x 17.4 in. x 17.56 in.) |
| Dimensions with packaging (H x W x D) [mm(in.)] | 185.0 mm x 650.0 mm x 550.0 mm (7.28 in. x 25.59 in. x 21.65 in.) |
| Chassis height [U] | 1 U |
| Chassis material | Metal |
| Weight without packaging [kg(lb)] | 5.25 kg (11.57 lb) |
| Weight with packaging [kg(lb)] | 7.42 kg (16.36 lb) |
| Typical power consumption [W] | 89.15 W |
| Typical heat dissipation [BTU/hour] | 304.19 BTU/hour |
| Maximum power consumption [W] |
|
| Maximum heat dissipation [BTU/hour] |
|
| Static power consumption [W] | 54.9 W |
| MTBF [years] | 43.36 years |
| Availability | > 0.99999 |
| Noise at normal temperature (acoustic power) [dB(A)] | 51.4 dB(A) |
| Noise at normal temperature (acoustic pressure) [dB(A)] | 37.72 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.) |
| 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 ranges from –5°C (23°F) to +45°C (113°F) when optical modules with transmission distances greater than or equal to 60 km 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] |
|
| Input voltage range [V] |
|
| Maximum input current [A] | 6 A |
| Memory | 2 GB |
| Flash memory | Physical space: 1 GB |
| Console port | RJ45 |
| Eth Management port | Not supported |
| USB | Supported |
| RTC | Not supported |
| RPS input | Not supported |
| 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 |
