SanDisk Optimus GX PRO 850X 1TB PCIe 4.0 x4 NVMe M.2 2280
SanDisk
82 Overall Score
vs
Solidigm 192TB SSD PCIe 5.0 x4 NVMe U.2
Solidigm
80 Overall Score
What Buyers Say
SanDisk Optimus GX PRO 850X 1TB PCIe 4.0 x4 NVMe M.2 2280
92 out of 100 low confidence 6 reviews
Users are highly satisfied with this SSD, praising its fast performance and reliability. One reviewer highlighted the speed for backups, transferring 1GB in about 3 seconds. The brand name is trusted, and all reviews are positive, with no complaints mentioned.
Pros
- Fast data transfer
- Reliable brand
- Good for backups
- Solid performance
Performance 4
Reliability 3
Brand trust 2
Backup speed 1
Solidigm 192TB SSD PCIe 5.0 x4 NVMe U.2
No customer feedback yet
Scores
Laptop
Budget
Workstation
Gaming
Console
Portable
Specifications
| SanDisk Optimus GX PRO 850X | Solidigm 192TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | U.2 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | No data | |
| Sequential Write (MB/s) | No data | |
| Random Read (IOPS) | No data | |
| Random Write (IOPS) | No data | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | — |
| Controller | SanDisk nCache 4.0 | — |
| Reliability | ||
| Endurance (TBW) | No data | |
| MTBF (hours) | No data | |
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✗ | — |
| Hardware Encryption | ✓★ | ✗ |
Pros & Cons
SanDisk Optimus GX PRO 850X 1TB PCIe 4.0 x4 NVMe M.2 2280
- Strong user sentiment (94th percentile)94th %ile
- Strong random (93rd percentile)93rd %ile
- Strong endurance (88th percentile)88th %ile
- Strong speed (85th percentile)85th %ile
Solidigm 192TB SSD PCIe 5.0 x4 NVMe U.2
- Strong capacity (100th percentile)100th %ile
- Strong speed (94th percentile)94th %ile
- Strong feature (72nd percentile)
- Below average affordability (3rd percentile)3rd %ile
Pricing
SanDisk Optimus GX PRO 850X 1TB PCIe 4.0 x4 NVMe M.2 22800.363score per dollar
vs
Solidigm 192TB SSD PCIe 5.0 x4 NVMe U.20.042score per dollar
SanDisk Optimus GX PRO 850X 1TB PCIe 4.0 x4 NVMe M.2 2280 offers 8.6x better value for money
Verdict
Winner: SanDisk Optimus GX PRO 850X
Scores 82 overall, wins 4 of 6 usage categories and 7 of 18 specs.
