华为S5720-50X-EI-46S-DC

￥21300

华为S5720-52X-LI-AC

￥4199

华为S5720S-52P-SI-AC

￥5000

华为S6720-56C-PWH-SI-AC

￥23900

华为S5720-56C-PWR-EI-AC1

￥18240

华为S1720-52GWR-PWR-4X-E

￥6950

华为S5700S-52X-LI-AC

￥6283

华为S5720-52X-PWR-SI-DC

￥11400

华为S5730-68C-SI-AC

￥15800

华为S6720-52X-PWH-SI

￥25000