The Western Digital WD Caviar Black 2TB 3.5" SATA 7200RPM 64MB WD2002FAEX internal desktop drive is a high-performance hard disk drive compatible with PCs. With a sleek silver and black design, this drive offers reliable storage with its 2TB capacity and 64MB cache. Its 7200 RPM rotation speed ensures fast data transfer, making it ideal for demanding computing tasks. Manufactured by Western Digital, this drive is built to last and is a great choice for expanding your computer's storage capacity.