Now in its 11th generation, Seagate Barracuda desktop drives have proven to be the most widely-used and trusted desktop hard drive in the world. Barracuda drives deliver superior performance, reliability, capacity, and value for all your application needs - from mainstream and performance PCs to desktop RAID and personal external storage devices. Barracuda 7200.10 drives feature perpendicular recording technology for maximum available capacity and superb reliability. Perpendicular recording technology increases capacity and reliability by storing data vertically instead of horizontally for increased data density.
Now in its 11th generation, Seagate Barracuda desktop drives have proven to be the most widely-used and trusted desktop hard drive in the world. Barracuda drives deliver superior performance, reliability, capacity, and value for all your application needs - from mainstream and performance PCs to desktop RAID and personal external storage devices. Barracuda 7200.10 drives feature perpendicular recording technology for maximum available capacity and superb reliability. Perpendicular recording technology increases capacity and reliability by storing data vertically instead of horizontally for increased data density.
Seagate BarraCuda 3.5" Desktop HDD - 20TB 512MB
Now in its 11th generation, Seagate Barracuda desktop drives have proven to be the most widely-used and trusted desktop hard drive in the world. Barracuda drives deliver superior performance, reliability, capacity, and value for all your application needs - from mainstream and performance PCs to desktop RAID and personal external storage devices. Barracuda 7200.10 drives feature perpendicular recording technology for maximum available capacity and superb reliability. Perpendicular recording technology increases capacity and reliability by storing data vertically instead of horizontally for increased data density.
Now in its 11th generation, Seagate Barracuda desktop drives have proven to be the most widely-used and trusted desktop hard drive in the world. Barracuda drives deliver superior performance, reliability, capacity, and value for all your application needs - from mainstream and performance PCs to desktop RAID and personal external storage devices. Barracuda 7200.10 drives feature perpendicular recording technology for maximum available capacity and superb reliability. Perpendicular recording technology increases capacity and reliability by storing data vertically instead of horizontally for increased data density.
in 19 offers
The lowest price for Seagate BarraCuda 3.5" Desktop HDD - 20TB 512MB right now is $990.00 at Device Deal, compared across 18 retailers.
The all-time low was $425.00 on 5 May 2026 — today's price is 133% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 29 Oct 2026.
Last updated at 29/10/2026 07:56:34
Seagate BarraCuda 20TB 3.5-inch 7200RPM SATA 6Gb/s CMR Desktop Hard Drive with 512MB Cache - ST20000DM001
Delivery $12.99
Seagate 20TB BarraCuda 3.5inch HDD, ST20000DM001
Delivery $11
Seagate BarraCuda 20TB 7200RPM 512MB 3.5" SATA Hard Drive (ST20000DM001)
Delivery between 2–5 Nov $11.95
Seagate BarraCuda 20TB 3.5in SATA HDD 512MB
Seagate Barracuda 20TB internal hard drive 7200 RPM 512 MB 3.5" Serial ATA
Seagate Barracuda 20TB internal hard drive 7200 RPM 512 MB 3.5" Serial ATA
Delivery $19
Seagate 20TB 3.5" Barracuda
Delivery $15
Seagate Barracuda 20TB 7200RPM 512MB Cache 3.5in SATA Hard Drive (ST20000DM001)
Delivery between 1–9 Nov $10
Seagate 20TB 3.5' Barracuda, SATA 6Gb/s, CMR, 7200RPM, 512MB Cache
Delivery between 3–11 Nov $13.50
Seagate Barracuda 20TB internal hard drive 7200 RPM 512 MB 3.5" Serial ATA
Free delivery
| Interface | SATA |
| Rotational Speed | 7200 rpm |
| Brand | Seagate |
| Form Factor | 3.5 Inch Drive |
| Drive Type | HDD |
Seagate BarraCuda 20TB 3.5-inch 7200RPM SATA 6Gb/s CMR Desktop Hard Drive with 512MB Cache - ST20000DM001
Delivery $12.99
Seagate 20TB BarraCuda 3.5inch HDD, ST20000DM001
Delivery $11
Seagate BarraCuda 20TB 7200RPM 512MB 3.5" SATA Hard Drive (ST20000DM001)
Delivery between 2–5 Nov $11.95
Seagate BarraCuda 20TB 3.5in SATA HDD 512MB
Seagate Barracuda 20TB internal hard drive 7200 RPM 512 MB 3.5" Serial ATA
| Interface | SATA |
| Rotational Speed | 7200 rpm |
| Brand | Seagate |
| Form Factor | 3.5 Inch Drive |
| Drive Type | HDD |
![Seagate 20TB One Touch Desktop Hub External HDD [STLC20000400]](/_next/image?url=https%3A%2F%2Fm.media-amazon.com%2Fimages%2FI%2F71-hevXD2SL._AC_SX679_.jpg&w=640&q=75)
