This USB Type A Male to Female Extension Cable extends the connection between a computer or Windows table and both USB 3.0 and USB 2.0 peripherals. Tin-plated oxygen- copper signal transmission line, aluminum foil + shielding high-density weaving, effectively reducing the interference of electromagnetic waves and electromagnetic, and the signal transmission is more stable. SuperSpeed USB 3.0 data transfer rate at up to 5 Gbps, 10x faster than USB 2.0. Excellent for extending USB ports on desktop computers with rear ports. Supports Windows 2000/2003/xp Visa/Win 7/8. Cable length: 23.5cm/ 9.3" (Approx.); Plug and play. Package Content: 2 x USB 3.0 Cable Left 90 Degree Angle, 2 x USB 3.0 Cable Right 90 Degree Angle.