KingSpec 256GB SSD PCIe 3.0 x2 NVMe M.2 2242
Crucial T500 2TB PCIe 4.0 x4 NVMe M.2 2280
What Buyers Say
KingSpec 256GB SSD PCIe 3.0 x2 NVMe M.2 2242
The drive is generally well-received, especially for use in WWAN slots of laptops like ThinkPads and Dells, and in Raspberry Pi setups. Users praise its compatibility, price, and adequate performance for everyday tasks. However, one verified review reported a drive failure after about two years, though the seller's responsive customer service mitigated the issue. Overall, sentiment is positive with a note on reliability concerns.
Pros
- Works in WWAN slots
- Good price
- Adequate speed for daily use
- Compatible with Raspberry Pi
- Easy installation
Cons
- Drive failure after 2 years
- Not the fastest
- DRAM-less design
- Limited to PCIe 2x
Crucial T500 2TB PCIe 4.0 x4 NVMe M.2 2280
The Crucial T500 2TB SSD is highly praised for its fast performance and good value, with users noting it rivals more expensive drives. Installation is straightforward, though some mention the lack of a screw and potential fit issues with heatsinks in compact devices. A few users experienced minor software glitches after cloning, but overall satisfaction remains high.
Pros
- Fast read/write speeds
- Good value for money
- Easy installation
- Reliable brand
- Large storage capacity
Cons
- No screw included
- Potential fit issues with heatsinks
- Software glitches after cloning
Scores
Specifications
| KingSpec 256GB SSD | Crucial T500 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2242 | M.2 2280 |
| Interface | PCIe 3.0 x2 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 3 | 4★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | ✓★ |
| Controller | — | Phison E25 |
| Reliability | ||
| Endurance (TBW) | No data | |
| MTBF (hours) | No data | |
| Warranty (years) | 3 | 5★ |
| Features | ||
| Heatsink | ✗ | ✓★ |
| Hardware Encryption | — | ✓★ |
Pros & Cons
KingSpec 256GB SSD PCIe 3.0 x2 NVMe M.2 2242
- Strong affordability (89th percentile)89th %ile
- Strong social proof (77th percentile)
- Below average capacity (17th percentile)17th %ile
Crucial T500 2TB PCIe 4.0 x4 NVMe M.2 2280
- Strong feature (99th percentile)99th %ile
- Strong random (97th percentile)97th %ile
- Strong social proof (95th percentile)95th %ile
- Strong speed (94th percentile)94th %ile
- Below average affordability (20th percentile)20th %ile
Verdict
Scores 96 overall, wins 6 of 6 usage categories and 11 of 18 specs.