Allied Telesis 10GbE line card with 10G-R x 1 (XFP) slot. Connectivity technology: Wired, Host interface: CardBus. Data transfer rate (max): 10000 Mbit/s, Data transfer rate: 10 Gbit/s. Power consumption (typical): 58 W. Weight: 2.2 kg. Gross weight packaging: 3 kg