Western Digital 2TB 7200rpm SATA-600 256MB Blue WD20EZBX

Features:Component for: PCHDD size: 3.5"Storage drive buffer size: 256 MBInterface: Serial ATAHDD speed: 7200 RPMHDD capacity: 2 TBType: HDDHot-swap: NoWeight & dimensions:Height: 26.1 mmWeight: 450 gWidth: 101.6 mmDepth: 147 mmOther features:Windows operating systems supported: Windows 10, Windows 8.1, Windows 7Mac operating systems supported: Mac OS X 10.13 High Sierra, Mac OS X 10.12 Sierra, Mac OS X 10.11 El Capitan