Hard drive Seagate BarraCuda 20TB 3.5" 7200rpm SATA3 6Gb/s 512MB - ST20000DM001

Seagate BarraCuda 20TB is a 3.5" desktop hard drive aimed at large data volumes – archives, media libraries, backups, NAS-like configurations at home or in the office. With a capacity of 20TB and a rotational speed of 7200 rpm, you get a combination of plenty of space and decent speed for a mechanical drive. The interface is SATA3 6 Gb/s, so it fits without drama into almost any modern desktop. This is a typical "workhorse" solution – not flashy, but designed to accumulate terabytes.

What you get: with 20TB, you can keep huge libraries of games, 4K videos, photos, and work projects in one place, without juggling several smaller drives. The speed of 7200 rpm and the cache of 512MB help with heavier file operations – large copies, working with bulky archives, or virtual machines. The SATA3 6 Gb/s interface provides good compatibility with motherboards and controllers, and the stated transfer speed of 190 Mbps is more than sufficient for mass storage, media server, or backup. The form factor of 3.5" and internal placement make it easy to integrate into standard cases and server enclosures.

• Capacity 20TB – enough space for years ahead for games, movies, projects, and backups in a single disk.
• 3.5" desktop form factor – compatible with most PC cases and hard drive racks, ideal for internal storage.
• 7200 rpm rotational speed – faster access to data compared to 5400 rpm models, which is felt during large copies and file loading.
• 512MB cache – helps smoother transfer when working with large and numerous files.
• SATA3 6 Gb/s interface – standard connector and good compatibility with modern motherboards and controllers.
• Transfer speed 190 Mbps – stable speed for mass storage, media libraries, and backup tasks.
• Halogen Free design – a more environmentally friendly choice compared to traditional solutions with halogen content.

This drive is suitable for gaming and work configurations where you need huge storage – for a large Steam library, video recording, backup server, or home media server. It is not optimal as the sole drive for the operating system if you are chasing maximum speed – it is more logical to combine it with an SSD and use it mainly for capacity.

The combination of 20TB, 7200 rpm, large 512MB cache, and standard SATA3 interface makes this Seagate BarraCuda a very practical choice if your goal is to have as much reliable data space in one platter.