Network Switches
CloudEngine S5751-L Series Remote Unit Switches
The CloudEngine S5751-L series switches are 10G uplink remote unit switches launched by Huawei based on an innovative streamlined architecture. Matched with Huawei S6700/S5700 series campus switches as central switches, they enable streamlined and efficient campus networking through a remote unit stacking and expansion solution.These switches optionally support the innovative optical & electrical PoE power supply mode. Central switches can provide long-distance PoE power supply up to 1200 meters, which greatly simplifies cabling construction for remote nodes, reduces deployment costs and delivers energy-saving and eco-friendly benefits.Meanwhile, they can function as port expansion units for central switches to realize flexible port expansion, and deliver multi-rate access capabilities of GE/2.5GE. Widely applicable to industries including enterprise office, education, hospitality and healthcare, the switches help enterprises build green and low-carbon buildings.

Lean Architecture
Secure and Reliable
Energy Saving
Specifications · CloudEngine S5751-L8T2J-RUA
| Forwarding Performance | 19.5 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5GE SFP ports |
| Downlink Ports | 8 x 10/100/1000 Base-T ports |
| PoE++ | — |
Specifications · CloudEngine S5751-L8LP2J-RUA
| Forwarding Performance | 19.5 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5GE SFP ports |
| Downlink Ports | 8 x 10/100/1000 Base-T ports |
| PoE++ | PoE+ |
Specifications · CloudEngine S5751-L8P2J-RUA
| Forwarding Performance | 19.5 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5GE SFP ports |
| Downlink Ports | 8 x 10/100/1000 Base-T ports |
| PoE++ | PoE+ |
Specifications · CloudEngine S5751-L8P2PN2J-RUA
| Forwarding Performance | 27 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5GE SFP ports |
| Downlink Ports | 6 x 10/100/1000 Base-T ports, 2 x 10/100/1000 Base-T ports, 2 x 10/100/1000/2.5G Base-T ports |
| PoE++ | PoE+ |
Specifications · CloudEngine S5751-L8T2X-RUA
| Forwarding Performance | 42 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5/10GE SFP+ ports |
| Downlink Ports | 8 x 10/100/1000Base-T ports |
| PoE++ | — |
Specifications · CloudEngine S5751-L8LP2X-RUA
| Forwarding Performance | 42 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5/10GE SFP+ ports |
| Downlink Ports | 8 x 10/100/1000Base-T ports(PoE+) |
| PoE++ | PoE+ |
Specifications
| Power Supply Type | Power adapter power supply |
|---|
1. This content is applicable only to regions outside the Chinese mainland. Huawei reserves the right to interpret this content. 2. The value before the slash (/) refers to the device's switching capability, while the value after the slash (/) means the system's switching capability.
1. This content is applicable only to regions outside the Chinese mainland. Huawei reserves the right to interpret this content. 2. The value before the slash (/) refers to the device's switching capability, while the value after the slash (/) means the system's switching capability.
Specifications · CloudEngine S5751-L8P2X-RUA
| Forwarding Performance | 42 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5/10GE SFP+ ports |
| Downlink Ports | 8 x 10/100/1000 Base-T ports(PoE+) |
| Power Supply Type | Power adapter power supply |
| PoE++ | PoE+ |
Specifications · CloudEngine S5751-L8P2PN2X-RUA
| Forwarding Performance | 49.5 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5/10GE SFP+ ports |
| Downlink Ports | 6 x 10/100/1000 Base-T ports, 2 x 10/100/1000 Base-T ports, 2 x 10/100/1000/2.5G Base-T ports |
| Power Supply Type | 2 x Hybrid power cable, 2 x Phoenix terminal or Power adapter power supply |
| PoE++ | PoE+ |
Specifications · CloudEngine S5751-L8T2HJ-RUA
| Forwarding Performance | 19.5 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5GE SFP ports(hybrid optical-electrical) |
| Downlink Ports | 8 x 10/100/1000 Base-T ports |
| PoE++ | — |
Specifications · CloudEngine S5751-L8P2HJ-RUA
| Forwarding Performance | 19.5 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5GE SFP ports(hybrid optical-electrical) |
| Downlink Ports | 8 x 10/100/1000 Base-T ports(PoE+) |
| PoE++ | PoE+ |
Specifications · CloudEngine S5751-L8T2HX-RUA
| Forwarding Performance | 42 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5/10GE SFP+ ports(hybrid optical-electrical) |
| Downlink Ports | 8 x 10/100/1000 Base-T ports(PoE+) |
| PoE++ | — |
Specifications · CloudEngine S5751-L8P2HX-RUA
| Forwarding Performance | 42 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5/10GE SFP+ ports(hybrid optical-electrical) |
| Downlink Ports | 8 x 10/100/1000 Base-T ports |
| PoE++ | PoE+ |
Specifications · CloudEngine S5751-L8P2PN2HX-RUA
| Forwarding Performance | 49.5 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5/10GE SFP+ ports(hybrid optical-electrical) |
| Downlink Ports | 6 x 10/100/1000 Base-T ports, 2 x 10/100/1000 Base-T ports, 2 x 10/100/1000/2.5G Base-T ports |
| Power Supply Type | 2 x Hybrid power cable, 2 x Phoenix terminal or Power adapter power supply |
| PoE++ | PoE+ |
Specifications · CloudEngine S5751-L24T2J-RUA
| Forwarding Performance | 43.5 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5GE SFP ports |
| Downlink Ports | 24 x 10/100/1000 Base-T ports |
| Power Supply Type | Built-in AC |
| PoE++ | — |
Specifications · CloudEngine S5751-L24P2J-RUA
| Forwarding Performance | 43.5 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5GE SFP ports |
| Downlink Ports | 24 x 10/100/1000 Base-T ports |
| Power Supply Type | Built-in AC |
| PoE++ | PoE+ |
Specifications · CloudEngine S5751-L24T2X-RUA
| Forwarding Performance | 66 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5/10GE SFP+ ports |
| Downlink Ports | 24 x 10/100/1000 Base-T ports |
| Power Supply Type | Built-in AC |
| PoE++ | — |
Specifications · CloudEngine S5751-L24P2X-RUA
| Forwarding Performance | 66 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5/10GE SFP+ ports |
| Downlink Ports | 24 x 10/100/1000 Base-T ports |
| Power Supply Type | Built-in AC |
| PoE++ | PoE+ |
Specifications · CloudEngine S5751-L24P2PN2X-RUA
| Forwarding Performance | 73.5 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5/10GE SFP+ ports |
| Downlink Ports | 22 x 10/100/1000 Base-T ports, 2 x 10/100/1000 Base-T ports, 2 x 10/100/1000/2.5G Base-T ports |
| Power Supply Type | Built-in AC |
| PoE++ | PoE+ |
Specifications · CloudEngine S5751-L4LP8UN2X-RUA
| Forwarding Performance | 66 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5/10GE SFP+ ports |
| Downlink Ports | 4 x 10/100/1000 Base-T ports(PoE+), 8 x 10/100/1000/2.5G Base-T ports(4 PoE+, 4 PoE++) |
| Power Supply Type | Power adapter power supply |
| PoE++ | PoE+/PoE++ |
Specifications · CloudEngine S5751-L8LP4JN-RUA
| Forwarding Performance | 27 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 10/100/1000/2.5G Base-T ports,2x100M/GE/2.5GE SFP ports |
| Downlink Ports | 8 x 10/100/1000Base-T ports |
| Power Supply Type | Power adapter power supply |
| PoE++ | PoE+ |
Specifications · CloudEngine S5751-L8LP4UN2X-RUA
| Forwarding Performance | 57 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5/10GE SFP+ ports |
| Downlink Ports | 8 x 10/100/1000 Base-T ports(PoE+), 4 x 10/100/1000/2.5G Base-T ports(PoE++) |
| Power Supply Type | Power adapter power supply |
| PoE++ | PoE+/PoE++ |
Specifications · CloudEngine S5751-L8P4XN-RUA
| Forwarding Performance | 49.5 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 10/100/1000/2.5G Base-T ports,2x100M/GE/2.5/10GE SFP + ports |
| Downlink Ports | 8 x 10/100/1000Base-T ports |
| Power Supply Type | Power adapter power supply |
| PoE++ | PoE+ |
Specifications · CloudEngine S5751-L16LP4UN2X-RUA
| Forwarding Performance | 69 Mpps |
|---|---|
| Switching Capacity2 | 98 Gbps |
| Uplink Ports | 2 x 100M/1/2.5/10GE SFP+ ports |
| Downlink Ports | 16 x 10/100/1000 Base-T ports(PoE+), 4 x 10/100/1000/2.5G Base-T ports(PoE++) |
| Power Supply Type | Power adapter power supply |
| PoE++ | PoE+/PoE++ |
Specifications · CloudEngine S5751-L6T4JT-RUA
| Forwarding Performance | 19.5Mpps |
|---|---|
| Switching Capacity | 98Gbps |
| Uplink Ports | 6 x 10/100/1000M Base-T ports,2x100M/GE/2.5GE SFP ports |
| Downlink Ports | 2 x 10/100/1000M Base-T ports |
| Power Supply Type | Power adapter power supply |
| PoE | — |
Specifications · CloudEngine S5751-L8P4HN-RUA
| Forwarding Performance | 49.5Mpps |
|---|---|
| Switching Capacity | 98Gbps |
| Uplink Ports | 8 x 10/100/1000M Base-T ports,2x10GE SFP+ ports |
| Downlink Ports | 2 x 10/100/1000/2.5G Base-T ports |
| Power Supply Type | Power adapter power supply |
| PoE | PoE+ |
Specifications · CloudEngine S5751-L8T4HN-RUA
| Forwarding Performance | 49.5Mpps |
|---|---|
| Switching Capacity | 98Gbps |
| Uplink Ports | 8 x 10/100/1000M Base-T ports,2x10GE SFP+ ports |
| Downlink Ports | 2 x 10/100/1000/2.5G Base-T ports |
| Power Supply Type | Power adapter power supply |
| PoE | — |