New
SanDisk PRO-BLADE Professional
Capacity 4TB
Form Factor External
Interface PCIe
Read Speed 3,000 MB/s
52 Overall Score
Price $765
Snapshot
Pros & Cons
Pros
- Strong capacity (93rd percentile) 93rd
Cons
- Below average feature (14th percentile)
- Below average endurance (14th percentile)
The proof
Performance
Specifications
Full Specifications
Drive
| Capacity | 4000 |
| Form Factor | External |
| Interface | PCIe |
| Protocol | NVMe |
| External | Yes |
Performance
| Sequential Read (MB/s) | 3000 |
vs Competition
| Spec | SanDisk PRO-BLADE Professional | Samsung 9100 PRO | Western Digital WD Black SN850X | Crucial T500 | Kingston Fury Renegade SFYRDK/2000G | Seagate FireCuda 530R |
|---|---|---|---|---|---|---|
| Capacity | 4TB | 8TB | 4TB | 2TB | 2TB | 4TB |
| Form Factor | External | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | PCIe | PCIe 5.0 x4 | PCIe 4.0 x4 | PCIe 4.0 x4 | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Seq Read | 3,000 MB/s | 14,800 MB/s | 7,300 MB/s | 7,400 MB/s | 7,300 MB/s | 7,400 MB/s |
| Nand Type | - | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | true | true | true | false |
| Endurance | - | 4800 TBW | 2400 TBW | 1200 TBW | 2000 TBW | 5050 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Random | Feature | Capacity | Endurance | Social Proof |
|---|---|---|---|---|---|---|
| SanDisk PRO-BLADE Professional | 57.1 | 61.2 | 14 | 92.5 | 14.3 | 55.1 |
| Samsung 9100 PRO Compare | 99 | 99.8 | 99.8 | 98.1 | 85.6 | 95.5 |
| Western Digital WD Black SN850X Compare | 88.3 | 95.1 | 93.9 | 92.5 | 80.5 | 95.5 |
| Crucial T500 Compare | 93.7 | 96.4 | 99 | 78.3 | 82.6 | 95.5 |
| Kingston Fury Renegade SFYRDK/2000G Compare | 92.9 | 93.8 | 93.9 | 78.3 | 93.7 | 95.5 |
| Seagate FireCuda 530R Compare | 92.4 | 96.3 | 52.7 | 92.5 | 95.4 | 88 |
Price
Value & Pricing
From $765
Amazon 1 offer From $765
We started tracking prices for this product on Nov 8, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
