layer 2 powerswitch s4128f on switch

{"cid":"91219610","title":"PowerSwitch S4128F-ON Switch Layer 2 Switching With Open Networking Capabilities For Third Party OS Support","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/20\/4f\/1056e19b27fbe131fbec6f197cb6-200x200-1.jpg","attrs":{"Price":"$5,500.00\/pieces >=2 pieces","Brand Name":"N\/A","Model Number":"N4128F -ON","Minimum Order Quantity":"2 pieces","Private Mold":"NO","Products Status":"Stock","Ports":"28, 28","Transmission Rate":"2.5Gbps","Function":"LACP, POE, QoS, SNMP, VLAN Support","Communication Mode":"Full-Duplex & Half-Duplex","Switch Capacity":"960Gbps","Place of Origin":"USA","Product Name":"PowerSwitch S4128F -ON Switch","Model":"N4128F -ON","Forwarding rate":"833Mpps","Power Supply":"1600W AC","Dimensions (W x D x H)":"1.75 in x 17 in x 10 in","Max. thermal output":"8478BTU\/hr","Power consumption max":"2486W","Switching capacity":"960Gbp","Weight":"19.66lbs","Packaging Details":"New Original Packing","Supply Ability":"100 Piece\/Pieces per Quarter"}}