The Maxtor Maxtor 541DX 20GB 5400RPM 2MB 3.5" Ultra ATA/100 HDD 2B020H1 is an internal desktop drive designed for PCs. With a sleek silver and black design, this hard drive offers a storage capacity of 20GB and a rotation speed of 5400 RPM. It features a cache of 2MB and is compatible with Ultra ATA/100 interface. This Maxtor drive is part of the 541DX product line and comes with cable select features for easy installation and management in desktop computers. Ideal for enhancing the storage capacity and performance of your system, this HDD is a reliable choice for your data storage needs.