● Model No.:S5735-S48U4XE-V2
● Size:185.0 mm x 650.0 mm x 550.0 mm
● Port details: 48*10/100/1000BASE-T ports, 4*10GE SFP+ ports, 2*12GE stack ports, PoE++, without power module
● Place of Origin: Guangdong, China
● exchange capacity:672 Gbps / 6.72 Tbps
●cooling method:Hot swappable fan, intelligent speed regulation
● Warranty: 1years
● MOQ: 1 pieces
Application scenarios
1. High density Wi Fi 6E campus: 48 ports 90W PoE++to meet high-density AP power supply, 10 Gigabit uplink core.
2. High definition security monitoring: drives 4K/8K ball cameras, pan tilt cameras, and long-distance fiber optic feedback.
3. IoT terminal access: powering high-power IoT devices such as industrial sensors and intelligent access control.
4. Large office area: 48 Gigabit Ethernet ports+PoE++, meeting the integration of terminal, wireless, and IP phone access.
Introduction
1. Super strong PoE+power supply
48 ports fully equipped with 90W PoE++, capable of simultaneously driving high-density Wi Fi 6E AP, 4K/8K ball machines, and industrial IoT terminals.
Supports PoE timing power on, port power management, PoE zero interrupt restart, and exception protection.
3 power supplies with N+1 redundancy ensure stable power supply in high-power scenarios.
2. High performance three-layer routing
Complete three-layer protocol: static routing RIP、OSPF、IS-IS、BGP、IPv6(OSPFv3、BGP4+)。
Support VRRP/VRRP6, ECMP equivalent routing to ensure high gateway availability.
3. High reliability networking
Support STP/RSTP/MSTP, ERPS (G.8032), Smart Link, millisecond level fault switching.
The power supply and fan are hot swappable, suitable for harsh computer room environments.
BFD rapid fault detection reduces business interruption time.
4. Security and QoS
Security: 802.1X, MAC/Portal authentication, ACL, ARP security, anti attack.
QoS: 8 queue scheduling, traffic speed limit, voice/video priority guarantee.
5. Intelligent operation and maintenance
IStack stacking: Up to 9 virtual devices can be grouped together to simplify management and increase bandwidth.
Telemetry telemetry, iPCA2.0 network quality inspection, in conjunction with iMaster NCE intelligent operation and maintenance.
Plug and play, batch deployment, 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 420.0 mm (1.72 in. x 17.40 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 17.40 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)] | 5.22 kg (11.51 lb) |
| Weight with packaging [kg(lb)] | 8.02 kg (17.68 lb) |
| Typical power consumption [W] | 56.23 W |
| Typical heat dissipation [BTU/hour] | 188.45 BTU/hour |
| Maximum power consumption [W] |
- Without PoE: 70.15 W (with two 600 W AC power modules) 74.22 W (with two 1000 W AC power modules) 83.66 W (with two 1000 W DC power modules) - Full PoE load: 3117.00 W (PoE: 2880 W, with three 1000 W AC power modules) |
| Maximum heat dissipation [BTU/hour] |
- Without PoE: 239.36 (with two 600 W AC power modules) 253.25 (with two 1000 W AC power modules) 285.46 (with two 1000 W DC power modules) - Full PoE load: 10635.52 (PoE: 9826.85, with three 1000 W AC power modules) |
| Static power consumption [W] | 31.57 W |
| MTBF [years] | 73.29 years |
| Availability | > 0.99999 |
| Noise at normal temperature (acoustic power) [dB(A)] |
Three 600 W AC PoE power modules with 30% load: 50 dBA Three 1000 W AC PoE power modules with 30% load: 49.9 dBA Three 1000 W DC PoE power modules with 30% load: 48.5 dBA |
| Noise at normal temperature (acoustic pressure) [dB(A)] |
Three 600 W AC PoE power modules with 30% load: 38 dBA Three 1000 W AC PoE power modules with 30% load: 37.9 dBA Three 1000 W DC PoE power modules with 30% load: 36.5 dBA |
| Number of card slots | 0 |
| Number of power slots | 3 |
| Number of fans modules | 2 |
| Redundant power supply |
1+1+1 Pluggable AC and DC power modules can be used together on the same device. |
| 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 | Pluggable power supply |
| Rated input voltage [V] |
|
| Input voltage range [V] |
|
| Maximum input current [A] | The current specifications are related to the pluggable power module. For details, see Pluggable Power Modules. |
| 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 |
| Service port surge protection [kV] | Common mode: ±7 kV |
| Power supply surge protection [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, front, and right and air exhaust from rear |
| PoE | Supported |
| Certification |
EMC certification Safety certification Manufacturing certification |
Email: Lilicheng0510@163.com