H3C S5136S-48P4X-EI 48xGE PoE+ + 4x10G Campus Switch

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48×1G PoE+ + 4×10G SFP+ Enterprise High-Power PoE Access Switch
Overview
The H3C S5136S-48P4X-EI is a high-density PoE+ Gigabit access switch equipped with 48 × 10/100/1000BASE-T PoE+ ports and 4 × 10G SFP+ uplinks, designed for networks requiring massive PoE power and high-speed uplinks.
This model is ideal for powering Wi-Fi 6/6E access points, PTZ surveillance cameras, IP phones, and IoT devices in large-scale enterprise environments. The 10G uplinks ensure fast aggregation bandwidth, making the switch suitable for high-performance access layers in campus, hospital, hotel, and commercial building deployments.
As part of the EI series, it supports advanced L2/L2+ switching, static L3 IPv4/IPv6 routing, enterprise-grade security, and intelligent QoS, delivering both stability and high efficiency.
Highlights
1. 48 × PoE+ Ports for Large-Scale Powered Networks
Supports IEEE 802.3af/at with up to 30W per port, ideal for powering large deployments of APs and cameras.
2. 4 × 10G SFP+ High-Speed Uplinks
Ensures smooth and reliable backhaul to core switches, supporting high-bandwidth service access.
3. High PoE Power Budget
Designed for multi-floor wireless deployments, CCTV backbones, and smart building access layers.
4. Full L2/L2+ and L3-Lite Routing
Supports VLAN, QinQ, MSTP, LACP, ACL, IGMP/MLD Snooping, DHCP guard, and static IP routing.
5. Enterprise Security Features
Enhanced protection including ARP attack defense, DHCP Snooping, MAC binding, 802.1X authentication, and traffic isolation.
Recommended Accessories
| Accessory | Model | Category | Description |
|---|---|---|---|
| 10G Transceivers | SFP-10G-SR / LR / ER | Optics | For high-speed fiber uplinks |
| Redundant Power Supply | H3C RPS1600-A | Power | Provides backup PoE power |
| Fiber Patch Cables | LC-LC SMF/MMF | Connectivity | For uplink fiber modules |
| Copper Patch Cables | Cat6A | Connectivity | For PoE access connections |
| Rack Mount Kit | RM-1U | Mounting | Standard 19-inch rack installation |
Comparison with Similar Models
| Feature | S5136S-48P4X-EI | S5136S-48P4S-EI | S5136S-48T4X-EI-Q |
|---|---|---|---|
| Downlink Ports | 48 × PoE+ | 48 × PoE+ | 48 × 1G (non-PoE) |
| Uplinks | 4 × 10G SFP+ | 4 × 1G SFP | 4 × 10G SFP+ |
| PoE | Yes | Yes | No |
| Use Case | High-speed PoE access | Standard PoE access | Non-PoE + high-bandwidth access |
Specifications
| Parameter | Specification |
|---|---|
| Model | H3C S5136S-48P4X-EI |
| Downlink Ports | 48 × 10/100/1000BASE-T PoE+ |
| Uplink Ports | 4 × 10G SFP+ |
| PoE Standards | IEEE 802.3af/at |
| Switching Capacity | 176 Gbps |
| Forwarding Rate | 130.95 Mpps |
| MAC Address Table | 64K |
| VLAN | 4K VLANs |
| Multicast | IGMP/MLD Snooping |
| Security | ACL, ARP protection, DHCP Snooping, 802.1X authentication |
| QoS | 8 queues, WRR/SP, shaping |
| Routing | IPv4/IPv6 static routing |
| Power Supply | Built-in AC |
| Operating Temperature | -5°C ~ 50°C |
| Dimensions | 440 × 280 × 43.6 mm |
| Weight | ≤ 4.5 kg |
| Ideal Deployment | High-density AP layers, CCTV networks, enterprise access layers |
More Details
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Email: help@network-switch.com
Before returning any products, please contact us to explain the issues you are experiencing. In many cases, we can resolve the problem through technical support, and you won't need to return the product.
If there are irreparable defects in the device, you can return it to us for repair or replacement under our twelve-month warranty. Simply reach out to us, and we will provide you with a return code, our return address, and any additional instructions.
Please do not return any items without first contacting us. We will guide you through the process, including the appropriate shipping methods.