Huawei S5700 Series Switches provide highly scalable gigabit access for terminals in enterprise campus networks; also ideal for resilient server support and aggregation in large-scale data centers. S5700-28X-LI-24S-AC offers 24 x Gig SFP, 4 of which are dual-purpose 10/100/1000 or SFP, 4 x 10 Gig SFP+, and it is supplied with AC power.