Huawei S5731 Series Switch Overview

S5731-S supports 24-port or 48-port 1000BASE-T/X, 4-port 10GE uplink, fixed AC or DC power.

S5731-H is an advanced version of this series with higher forwarding performance, an expansion card slot available, and supports 1+1 power backup.

S5731S-S and S5731S-H are the channel distribution series of the above series, and the performance is very close.

Huawei S5731 Series Official Documents:

Huawei S5731-S Switch Datasheet

Huawei S5731-H Switch Datasheet

Huawei S5731-H Switch Brochure

Huawei S5731-S Switches Brochure