华为S1700-16R

￥322

华为S5720-12TP-PWR-LI-AC

￥3000

华为S2720-12TP-EI

￥1750

华为S5720S-12TP-LI-AC

￥1700

华为S1720-10GW-2P-E

￥980

华为S6720S-16X-LI-16S-AC

￥6358

华为S1720X-16XWR

￥4250

华为S1720X-16XWR-E

￥5850

华为S6720-16X-LI-16S-AC

￥5710

华为S2720-12TP-PWR-EI

￥2490