Samsung 990 PRO 4TB
Art. no. NVM-SM-990P-4T
Flagship PCIe 4.0 drive at the largest capacity in the line — 7450 MB/s read, 2400 TB endurance, five-year warranty.
Trade price on request
Samsung 980 PRO 1TB
Art. no. NVM-SM-980P-1T
On request
The reference 1 TB PCIe 4.0 system drive: 7000 MB/s read, DRAM-backed, 600 TBW.
Specifications
General
| Brand | Samsung |
|---|---|
| Warranty | 60 months |
| Condition | New |
| Manufacturer part number | MZ-V8P1T0BW |
Performance
| Capacity | 1 TB |
|---|---|
| Sequential read | 7000 MB/s |
| Sequential write | 5000 MB/s |
| Random read (4K) | 1000K IOPS |
| Random write (4K) | 1000K IOPS |
| Endurance (TBW) | 600 TB |
Interface & form factor
| Interface | PCIe 4.0 |
|---|---|
| PCIe lanes | x4 |
| NVMe revision | NVMe 1.3c |
| Form factor | M.2 2280 |
Hardware
| NAND type | V-NAND TLC |
|---|---|
| Controller | Samsung Elpis |
| DRAM cache | Yes |
| Heatsink | None |
Description
For a decade the 1 TB tier has been the default system-drive capacity, and the 980 PRO is the DRAM-backed PCIe 4.0 drive most often specified into it. Sequential read matches the 2 TB variant; write speed and endurance scale with capacity, as they do across every line in this category.
Key specifications
- Sequential 7000 MB/s read, 5000 MB/s write
- Random 1000K / 1000K IOPS (4K, QD32)
- 600 TBW endurance, 5-year limited warranty
- Samsung Elpis controller, V-NAND TLC, 1 GB LPDDR4 cache
Where it fits
Boot and application drive for business desktops and gaming builds. Also the drive behind most PS5 expansion requests — note that Sony requires a heatsink, which this SKU does not include.
Trade notes
Retail-boxed, the deepest-held Samsung line in this category. Volume pricing from 25 units.
More in this category
Samsung 990 PRO 2TB
Art. no. NVM-SM-990P-2T
The volume seller of the 990 PRO line: identical 7450 MB/s ceiling at half the capacity, 1200 TBW.
Trade price on request
Samsung 990 PRO 1TB
Art. no. NVM-SM-990P-1T
Entry capacity of the current flagship line — full 7450 MB/s read, DRAM-backed, 600 TBW.
Trade price on request
Samsung 980 PRO 2TB
Art. no. NVM-SM-980P-2T
Previous-generation PCIe 4.0 flagship, still in supply — 7000 MB/s read, 1200 TBW, Elpis controller.
Trade price on request