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
Crucial P3 Plus 1TB
Art. no. NVM-CR-P3P-1T
On request
Entry PCIe 4.0 at 1 TB — 5000 MB/s read, 220 TBW, five-year warranty.
Specifications
General
| Brand | Crucial |
|---|---|
| Warranty | 60 months |
| Condition | New |
| Manufacturer part number | CT1000P3PSSD8 |
Performance
| Capacity | 1 TB |
|---|---|
| Sequential read | 5000 MB/s |
| Sequential write | 3600 MB/s |
| Endurance (TBW) | 220 TB |
Interface & form factor
| Interface | PCIe 4.0 |
|---|---|
| PCIe lanes | x4 |
| NVMe revision | NVMe 1.4 |
| Form factor | M.2 2280 |
Hardware
| NAND type | 3D QLC |
|---|---|
| DRAM cache | No (HMB) |
| Heatsink | None |
Description
The 1 TB P3 Plus is the cheapest route to a genuine PCIe 4.0 read figure in this category. Endurance at 220 TBW is the lowest listed here — adequate for a data drive, thin for a system volume in a machine that is written to all day.
Key specifications
- Sequential 5000 MB/s read, 3600 MB/s write (within SLC cache)
- 220 TBW endurance, 5-year limited warranty
- Micron 3D QLC, DRAM-less (HMB), single-sided
Where it fits
Secondary drives, media and game storage, and cost-led builds where PCIe 4.0 read throughput is on the specification sheet.
Trade notes
Retail-boxed. When the customer's workload is write-heavy, quote the Lexar NM620 or Kingston NV2 instead — both are TLC at a comparable price point.
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