Last updated at 21/03/2026 12:02:39
Seagate Barracuda Serial ATA III 3000 GB Internal Hard Drive, 3.5 Inch Size
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Seagate Barracuda 3TB ST3000DM007 3.5in Hard Drive
60-day returns
3TB 3.5" 5400RPM Hdd
Seagate Barracuda 3 TB Internal Hard Drive HDD 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST3000DM007)
Delivery between 27–30 Mar $29
| General | |
| Device Type | Hard drive - internal |
| Capacity | 3 TB |
| Interface | SATA 6Gb/s |
| Buffer Size | 256 MB |
Seagate Barracuda Serial ATA III 3000 GB Internal Hard Drive, 3.5 Inch Size
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Seagate Barracuda 3TB ST3000DM007 3.5in Hard Drive
60-day returns
3TB 3.5" 5400RPM Hdd
Seagate Barracuda 3 TB Internal Hard Drive HDD 3.5 Inch SATA 6 Gb/s, 5,400 RPM, 256 MB Cache for Computer Desktop PC (ST3000DM007)
Delivery between 27–30 Mar $29
| General | |
| Device Type | Hard drive - internal |
| Capacity | 3 TB |
| Interface | SATA 6Gb/s |
| Buffer Size | 256 MB |
Seagate 3TB ST3000DM007 Barracuda 3.5" SATA HDD
Upgrade your computer's storage capacity with the Seagate BarraCuda ST3000DM007 3 TB Hard Drive. With over 20 years of trusted performance and reliability, Seagate has a proven track record of delivering top-of-the-line products. This internal hard drive boasts a spacious 3 TB capacity, providing ample storage for all your important files and media. Keep your documents, pictures and videos safe and secure with the BarraCuda's rapid processing speed, powered by a 256 MB cache buffer. Plus, its SATA/600 interface optimizes burst performance, delivering faster data stored. Don't settle for less than the best. With the Seagate BarraCuda ST3000DM007, you'll have the peace of mind that your data is in good hands. Upgrade your computer's performance and storage capacity today with Seagate.
Upgrade your computer's storage capacity with the Seagate BarraCuda ST3000DM007 3 TB Hard Drive. With over 20 years of trusted performance and reliability, Seagate has a proven track record of delivering top-of-the-line products. This internal hard drive boasts a spacious 3 TB capacity, providing ample storage for all your important files and media. Keep your documents, pictures and videos safe and secure with the BarraCuda's rapid processing speed, powered by a 256 MB cache buffer. Plus, its SATA/600 interface optimizes burst performance, delivering faster data stored. Don't settle for less than the best. With the Seagate BarraCuda ST3000DM007, you'll have the peace of mind that your data is in good hands. Upgrade your computer's performance and storage capacity today with Seagate.
Upgrade your computer's storage capacity with the Seagate BarraCuda ST3000DM007 3 TB Hard Drive. With over 20 years of trusted performance and reliability, Seagate has a proven track record of delivering top-of-the-line products. This internal hard drive boasts a spacious 3 TB capacity, providing ample storage for all your important files and media. Keep your documents, pictures and videos safe and secure with the BarraCuda's rapid processing speed, powered by a 256 MB cache buffer. Plus, its SATA/600 interface optimizes burst performance, delivering faster data stored. Don't settle for less than the best. With the Seagate BarraCuda ST3000DM007, you'll have the peace of mind that your data is in good hands. Upgrade your computer's performance and storage capacity today with Seagate.
Upgrade your computer's storage capacity with the Seagate BarraCuda ST3000DM007 3 TB Hard Drive. With over 20 years of trusted performance and reliability, Seagate has a proven track record of delivering top-of-the-line products. This internal hard drive boasts a spacious 3 TB capacity, providing ample storage for all your important files and media. Keep your documents, pictures and videos safe and secure with the BarraCuda's rapid processing speed, powered by a 256 MB cache buffer. Plus, its SATA/600 interface optimizes burst performance, delivering faster data stored. Don't settle for less than the best. With the Seagate BarraCuda ST3000DM007, you'll have the peace of mind that your data is in good hands. Upgrade your computer's performance and storage capacity today with Seagate.
in 4 offers
The lowest price for Seagate 3TB ST3000DM007 Barracuda 3.5" SATA HDD right now is $115.00 at PC Case Gear, compared across 4 retailers.
The all-time low was $115.00 on 27 Oct 2025. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 21 Mar 2026.
