StarTech.com 4-to-1 USB 2.0 Peripheral Sharing Switch (USB421HS) Type: USB Standards: USB 2.0/1.1 Ports: 1 x USB Type-A , 4 x USB Type-B Transfer Rate: 400/480Mbps Operating System Supported: OS Independent No software or drivers required Dimensions: 0.70 x 2.00 x 4.00 (H x W x L) Weight: 0.18 lb. Color: Silver |