Linksys PLUSB10, 12 Mbit/s Linksys PLUSB10. Maximum data transfer rate: 12 Mbit/s. Connectivity technology: Wired. Weight: 31.7 oz (900 g) https://www.cnet.com/reviews/linksys-instant-powerline-usb-adapter-review/ Spec: USB, Wired, 14 Mbps, HomePlug 1.0 Good: Fast data-networking rates; user-friendly configuration utility; compatible with HomePlug 1.0 networks. Bad: Larger than other compact power-line adapters; works with only later Windows-based USB connections. Bottomline: The PLUSB10 is a good choice for connecting to a power-line network through a USB connection, but its bulk can make it difficult to plug into outlets in tight spaces.