This is the BUFFALO external hard drive "HD-LB2.0TU2/N" (2TB model). It's a popular model for saving data on PCs, as well as for use as a hard drive for TV recording. It's compatible with TVs such as Toshiba REGZA and SHARP AQUOS. 【Product Overview】 ・Manufacturer: BUFFALO ・Model Number: HD-LB2.0TU2/N ・Capacity: 2TB ・Interface: USB 2.0 (Type-A) ・Compatible Devices: Windows PCs, TV recording compatible devices (REGZA / AQUOS / VIERA / BRAVIA, and some other models)