SanDisk Extreme 2TB Portable USB 3.2 Gen 2
SanDisk
47 Overall Score
vs
Samsung 9100 PRO 8TB PCIe 5.0 x4 NVMe M.2 2280
Samsung
98 Overall Score
What Buyers Say
SanDisk Extreme 2TB Portable USB 3.2 Gen 2
No customer feedback yet
Samsung 9100 PRO 8TB PCIe 5.0 x4 NVMe M.2 2280
72 out of 100 low confidence 7 reviews
The Samsung 9100 Pro is generally praised for its blazing-fast speeds, especially in data transfers and large file loads, with several users noting it's noticeably faster than the 990 Pro. However, one verified buyer experienced a complete drive failure within two weeks, which is a significant concern. Most reviewers recommend it for high-end builds, but advise getting the heatsink version or a good aftermarket cooler.
Pros
- Blazing fast speeds
- Noticeably faster than 990 Pro
- Great for data transfers
- Quality product
- Recommended for high-end builds
Cons
- Potential drive failure within weeks
- Requires heatsink for optimal performance
- Speed difference not noticeable in daily tasks
Speed performance 5
Reliability 1
Cooling requirements 2
Value for money 2
Comparison to 990 pro 2
Build quality 1
Scores
Workstation
Console
Gaming
Laptop
Portable
Budget
Specifications
| SanDisk Extreme | Samsung 9100 PRO | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | External | M.2 2280 |
| Interface | USB 3.2 Gen 2 | PCIe 5.0 x4 |
| Protocol | — | NVMe |
| PCIe Generation | — | 5★ |
| External | ✓ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| 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 | 5 |
| Features | ||
| Heatsink | — | ✓★ |
| Hardware Encryption | ✓ | ✓ |
Pros & Cons
SanDisk Extreme 2TB Portable USB 3.2 Gen 2
- Strong capacity (79th percentile)
- Below average random (3rd percentile)3rd %ile
- Below average affordability (21st percentile)
- Below average feature (33rd percentile)
Samsung 9100 PRO 8TB PCIe 5.0 x4 NVMe M.2 2280
- 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)
Pricing
SanDisk Extreme 2TB Portable USB 3.2 Gen 20.116score per dollar
vs
Samsung 9100 PRO 8TB PCIe 5.0 x4 NVMe M.2 22800.050score per dollar
SanDisk Extreme 2TB Portable USB 3.2 Gen 2 offers 2.3x better value for money
Verdict
Winner: Samsung 9100 PRO
Scores 98 overall, wins 5 of 6 usage categories and 11 of 18 specs.
