Seagate SSDs & HDDs 2026
Seagate is a leading provider of hard disk drives and solid-state storage, trusted for data storage worldwide.
Seagate
NVMe SSD
Seagate FireCuda 540 1TB
1TB
PCIe 5.0 x4
|
M.2 2280
Read 10,000 MB/s
Write 9,500 MB/s
Premium
Seagate
NVMe SSD
Seagate FireCuda 540 2TB
2TB
PCIe 5.0 x4
|
M.2 2280
Read 10,000 MB/s
Write 9,500 MB/s
Premium
Seagate
NVMe SSD
Seagate FireCuda 540 4TB
4TB
PCIe 5.0 x4
|
M.2 2280
Read 10,000 MB/s
Write 9,500 MB/s
Premium
Seagate
NVMe SSD
Seagate FireCuda 530 1TB
1TB
PCIe 4.0 x4
|
M.2 2280
Read 7,300 MB/s
Write 6,900 MB/s
Premium
Seagate
NVMe SSD
Seagate FireCuda 530 2TB
2TB
PCIe 4.0 x4
|
M.2 2280
Read 7,300 MB/s
Write 6,900 MB/s
Premium
Seagate
3.5" HDD
Seagate BarraCuda 4TB
4TB
SATA III (6Gbps)
|
3.5"
Read 190 MB/s
Write 190 MB/s
Budget
Seagate
3.5" HDD
Seagate BarraCuda 8TB
2TB
SATA III (6Gbps)
|
3.5"
Read 220 MB/s
Write 220 MB/s
Mid-range
Seagate
3.5" HDD
Seagate IronWolf Pro 4TB
4TB
SATA III (6Gbps)
|
3.5"
Read 214 MB/s
Write 214 MB/s
Mid-range
Seagate
3.5" HDD
Seagate IronWolf Pro 12TB
256GB
SATA III (6Gbps)
|
3.5"
Read 260 MB/s
Write 260 MB/s
Premium
Seagate
External Drive
Seagate One Touch 2TB
2TB
USB 3.2 Gen1 (5Gbps)
|
Portable
Read N/A
Write N/A
Budget
Seagate
External Drive
Seagate One Touch 5TB
256GB
USB 3.2 Gen1 (5Gbps)
|
Portable
Read N/A
Write N/A
Budget
Seagate
External Drive
Seagate Expansion 6TB
512GB
USB 3.2 Gen1 (5Gbps)
|
Desktop
Read N/A
Write N/A
Budget
Seagate
External Drive
Seagate Expansion 10TB
1TB
USB 3.2 Gen1 (5Gbps)
|
Desktop
Read N/A
Write N/A
Mid-range
Seagate
External Drive
Seagate Expansion 18TB
2TB
USB 3.2 Gen1 (5Gbps)
|
Desktop
Read N/A
Write N/A
Premium