Seagate ST4000DM000 4TB 3.5" 5900 RPM 64MB SATA internal hard drive

Desktop storage for everyday builds

The Seagate ST4000DM000 is a 4TB 3.5-inch internal hard drive built for desktop PCs, all-in-one systems and home servers. It connects through a SATA 6.0Gb/s interface and spins at 5900 RPM with a 64MB cache. The drive suits general storage, gaming libraries and direct-attached or network-attached storage arrays. Thirty years of Seagate manufacturing back the design.

Suits bulk storage on a SATA bus

This drive fits builders who need high capacity on a standard SATA connection for desktop, DAS or NAS use. It is not for systems that only accept 2.5-inch drives or M.2 modules. Buyers who require faster access times for boot or scratch workloads should consider solid-state alternatives. The 5900 RPM spindle prioritises capacity and acoustics over peak throughput.

4TB capacity on SATA 6.0Gb/s

The single specification that decides fit is the 4TB capacity delivered over a SATA 6.0Gb/s interface in a 3.5-inch form factor. A motherboard or controller with a free SATA port and a 3.5-inch bay is required. The 64MB cache and 5900 RPM speed support sustained transfers for media, backups and game installs. Verify physical space and SATA power and data cables before purchase.