Pre-Owned in excellent working condition, SEAGATE BARRACUDA 4TB, SATA 3.5" Internal Hard Drive in retail box. (Model ST4000DM000). SATA 6.0Gb/s, 5900 RPM, 64MB Cache.

Please see pics and specs below for more detail.

• Perfect for desktop performance towers or all-in-one PCs, consumer-grade NAS devices and desktop RAID arrays

• Double your capacity and drive down costs with the industry’s first 1TB-per-disk hard drive technology.

• 3TB capacity with 7200RPM rotational speed

• SATA 6Gb/s interface optimizes burst performance

• Seagate OptiCache technology boosts overall performance by as much as 45% over the previous generation by exploiting the big 64MB cache and improving microprocessor capabilities

• Seagate AcuTrac servo technology enables reliable read/write performance even in high-touch operations and maximizes storage densities

FEATURES:

High capacity hard disk drive for desktop applications at an affordable price

The Seagate Desktop HDD is the industry standard hard drive for mainstream desktop computing, delivering both exceptional reliability and performance. A host of refined technologies helps boost performance further than ever before. The Desktop HDD is perfect for desktop performance towers or all-in-one computers, consumer-grade NAS devices and desktop RAID arrays. In fact, the Desktop HDD gives you a single hard drive platform for every desktop storage application. One drive with trusted performance, reliability and simplicity in capacities up to 6TB.

1TB-per-disk technology incorporates 340,000 unique tracks in the width of a single inch. This incredible storage density drives new capacity possibilities and lowers your total storage costs. The Seagate Desktop HDD is Windows and Mac compatible.