Best 4TB SSDs & HDDs 2026
Our recommended 4TB storage drives from top brands, reviewed for performance and value.
Samsung
NVMe SSD
Samsung 9100 Pro 4TB
4TB
PCIe 5.0 x4
|
M.2 2280
Read 14,800 MB/s
Write 13,500 MB/s
Premium
Samsung
NVMe SSD
Samsung 990 Pro 4TB
4TB
PCIe 4.0 x4
|
M.2 2280
Read 7,450 MB/s
Write 6,900 MB/s
Premium
Samsung
SATA SSD
Samsung 870 EVO 4TB
4TB
SATA III
|
2.5"
Read 560 MB/s
Write 530 MB/s
Premium
Samsung
External Drive
Samsung T7 Shield 4TB
4TB
USB 3.2 Gen2 (10Gbps)
|
Portable
Read 1,050 MB/s
Write 1,000 MB/s
Premium
Western Digital
NVMe SSD
WD Black SN850X 4TB
4TB
PCIe 4.0 x4
|
M.2 2280
Read 7,300 MB/s
Write 6,600 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
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 IronWolf Pro 4TB
4TB
SATA III (6Gbps)
|
3.5"
Read 214 MB/s
Write 214 MB/s
Mid-range
Kingston
NVMe SSD
Kingston KC3000 4TB
4TB
PCIe 4.0 x4
|
M.2 2280
Read 7,000 MB/s
Write 6,000 MB/s
Premium
Crucial
NVMe SSD
Crucial T705 4TB
4TB
PCIe 5.0 x4
|
M.2 2280
Read 13,600 MB/s
Write 10,200 MB/s
Premium
Crucial
NVMe SSD
Crucial P3 Plus 4TB
4TB
PCIe 4.0 x4
|
M.2 2280
Read 5,000 MB/s
Write 4,200 MB/s
Mid-range
SanDisk
External Drive
SanDisk Extreme Pro 4TB
4TB
USB 3.2 Gen2x2 (20Gbps)
|
Portable
Read 2,000 MB/s
Write 2,000 MB/s
Premium
SanDisk
External Drive
SanDisk Extreme 4TB
4TB
USB 3.2 Gen2 (10Gbps)
|
Portable
Read 1,050 MB/s
Write 1,000 MB/s
Premium
SanDisk
External Drive
SanDisk Desk Drive 4TB
4TB
USB 3.2 Gen2 (10Gbps)
|
Desktop SSD
Read 1,000 MB/s
Write 950 MB/s
Mid-range