This internal laptop drive is a must-have for anyone who needs a reliable and high-quality burner. Specifically designed for Lenovo ThinkPad T400 Series, it is the perfect fit for your laptop. With a storage format of T410, this drive offers a writable format of DVD-ROM with a write speed of 8x. It is compatible with laptops and has an interface of SATA II.This Panasonic Precision Devices model UJ892 has a form factor of 5.25 in and is color black. It is a custom bundle of one unit quantity and is not an external drive. The readable format of this drive is DVD-ROM and it is a CD, DVD & Blu-ray Drive. Get your hands on this drive and experience the best performance.