New
Micron 4TB SSD PCIe 5.0 NVMe M.2
Capacity 4TB
Form Factor M.2
Interface PCIe 5.0
Read Speed 14,100 MB/s
NAND TLC
DRAM Cache Yes
88 Overall Score
Price £950
Snapshot
Pros & Cons
Pros
- Strong random (98th percentile) 98th
- Strong speed (98th percentile) 98th
- Strong feature (98th percentile) 98th
- Strong capacity (93rd percentile) 93rd
Cons
- Below average affordability (9th percentile)
The proof
Performance
Specifications
Full Specifications
Drive
| Capacity | 4000 |
| Form Factor | M.2 |
| Interface | PCIe 5.0 |
| Protocol | NVMe |
| PCIe Generation | 5 |
| External | No |
Performance
| Sequential Read (MB/s) | 14100 |
| Sequential Write (MB/s) | 12600 |
| Random Read (IOPS) | 1500000 |
| Random Write (IOPS) | 1800000 |
Hardware
| NAND | TLC |
| DRAM Cache | Yes |
Reliability
| Warranty (years) | 5 |
Features
| Heatsink | Yes |
| Hardware Encryption | Yes |
vs Competition
| Spec | Micron 4TB SSD | Samsung 9100 PRO | Kingston FURY Renegade G5 SFYR2S/4T0 | Western Digital WD_BLACK WDS800T2XHE | Crucial T500 | SanDisk Black SN850X WDBB9G0040BNC-WRSN |
|---|---|---|---|---|---|---|
| Capacity | 4TB | 4TB | 4TB | 8TB | 2TB | 4TB |
| Form Factor | M.2 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 |
| Interface | PCIe 5.0 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 4.0 | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Seq Read | 14,100 MB/s | 14,800 MB/s | 14,800 MB/s | 7,300 MB/s | 7,400 MB/s | 7,300 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | true | true | true | true | true | true |
| Endurance | - | 2400 TBW | 4000 TBW | 4800 TBW | 1200 TBW | 2400 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Random | Feature | Capacity | Endurance | Social Proof | Affordability |
|---|---|---|---|---|---|---|---|
| Micron 4TB SSD | 97.9 | 98 | 97.5 | 92.6 | 57.3 | 44.1 | 9.1 |
| Samsung 9100 PRO Compare | 99.2 | 99.8 | 99.7 | 92.6 | 86 | 99.6 | 5.2 |
| Kingston FURY Renegade G5 SFYR2S/4T0 Compare | 99.4 | 99 | 90.9 | 92.6 | 93.6 | 87.2 | 6.5 |
| Western Digital WD_BLACK WDS800T2XHE Compare | 88.9 | 96.4 | 93.9 | 98.2 | 88.1 | 95.4 | 3.7 |
| Crucial T500 Compare | 94 | 96.9 | 98.9 | 78.6 | 83 | 95.4 | 19.3 |
| SanDisk Black SN850X WDBB9G0040BNC-WRSN Compare | 88.9 | 95.7 | 89.4 | 92.6 | 88.1 | 95.4 | 9.5 |
Price
Value & Pricing
From £950
Amazon 1 offer From £950
We started tracking prices for this product on Nov 10, 2026. The chart appears once we have more data.
Usage Scores
- Overall88.4
- Budget72.6
- Gaming89.8
- Laptop90.4
- Console86.7
- Portable22.9
- Workstation88
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
