Samsung 8TB SSD PCIe 5.0 x4 NVMe M.2
Samsung
98 Overall Score
vs
SanDisk PRO-BLADE 1TB Portable USB
SanDisk
42 Overall Score
What Buyers Say
Samsung 8TB SSD PCIe 5.0 x4 NVMe M.2
No customer feedback yet
SanDisk PRO-BLADE 1TB Portable USB
72 out of 100 medium confidence 12 reviews
The SanDisk Pro-Blade ecosystem earns praise for its clever modular design, fast speeds, and portability, especially among video editors and professionals. However, reliability concerns are significant: multiple users reported defective units, power failures, and overheating, with one unit failing after 90 days. The high cost of entry and expensive accessories are common criticisms, though many find the convenience worth it. Overall, sentiment is positive but tempered by durability and value concerns.
Pros
- Clever modular blade design
- Fast read/write speeds
- Portable and lightweight
- Great for video editing
- Physical project organization
Cons
- Expensive ecosystem entry
- Reliability concerns (power failures)
- Overheating issues
- Loud fan noise
- Defective units reported
Design 5
Speed 5
Reliability 4
Value for money 4
Portability 3
Fan noise 2
Scores
Workstation
Console
Gaming
Laptop
Budget
Portable
Specifications
| Samsung 8TB SSD | SanDisk PRO-BLADE | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | External |
| Interface | PCIe 5.0 x4 | USB |
| Protocol | NVMe | NVMe |
| PCIe Generation | 5★ | — |
| External | ✗ | ✓ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | No data | |
| Random Read (IOPS) | No data | |
| Random Write (IOPS) | No data | |
| Hardware | ||
| NAND | TLC★ | — |
| DRAM Cache | ✓★ | — |
| Controller | In-House Controller | — |
| Reliability | ||
| Endurance (TBW) | No data | |
| MTBF (hours) | No data | |
| Warranty (years) | 5★ | — |
| Features | ||
| Heatsink | ✓★ | — |
| Hardware Encryption | ✓★ | — |
Pros & Cons
Samsung 8TB SSD PCIe 5.0 x4 NVMe M.2
- Strong random (100th percentile)100th %ile
- Strong feature (100th percentile)100th %ile
- Strong speed (99th percentile)99th %ile
- Strong capacity (98th percentile)98th %ile
- Below average affordability (2nd percentile)2nd %ile
- Below average user sentiment (29th percentile)
SanDisk PRO-BLADE 1TB Portable USB
- Below average endurance (15th percentile)15th %ile
- Below average feature (15th percentile)15th %ile
- Below average user sentiment (29th percentile)
Verdict
Winner: Samsung 8TB SSD
Scores 98 overall, wins 5 of 6 usage categories and 13 of 18 specs.