华为华三系列交换机 价格好

LS-5130S-28S-EI-DP
LS-5130S-28/52S-HI
LS-5130S-28/52P-EI-H1
LS-5560X-30/54C-EI
LS-5560X-30/54F-EI
LS-5560X-34/54S-EI
LS-5560X-30/58C-HI
LS-6520X-30/54QC-EI
RT-MSR3620-DP
RT-MSR3610E-X1-DP
S6812-24/48X6C
S6813-24/48X6C
6520X-30/54QC-EI/HI
6520X-30/54HF-EI/HI
6520X-30/54HC-EI/HI
SFP-GE-LX-SM1310-D 千兆单模
SFP-GE-SX-MM850-D 千兆多模
SFP-XG-SX-MM850-D 万兆多模
SFP-XG-LX-SM1310-D 万兆单模
LSWM1QSTK0/1/2 40G 1米 3米 5米堆叠线