Klevv CRAS 910 Lite 1TB NVMe tech specs (2026)
Quick answer
CRAS 910 Lite (1TB) produced by Klevv use PCIe Gen4 that is significantly faster than PCIe 3.0.
Read: 5000 MB/s Write: 4200 MB/s Endurance: 662.5 TBW Warranty: 1 years Interface: M.2 4.0 x 4
What memory type installed in Klevv CRAS 910 Lite 1TB and further details read below on our page.

Controller & Memory
Klevv CRAS 910 Lite 1TB is powered by Phison E21T 4 Channel controller. The internal SSD write a data location map on DRAM No to launch a programs faster. The CRAS 910 Lite comes equipped with QLC memory. NVMe SSD besides, available in three capacities: 500 GB, 2 TB and 4 TB volume sizes.
Storage Comparisons:
CRAS 910 Lite Performance & Benchmarks
SSD works on PCIe M.2 4.0 x 4 bus with write speeds equals to 4200 MB/s, and read speeds 5000 Mbps. CRAS 910 Lite has input/output performance 4200000 on writing and 5000000 on reading operations per second.
Klevv CRAS 910 Lite 1 TB vs M.2 4.0 x 4 peers
Switch between sequential throughput and random IOPS to see how this drive stacks up against other M.2 4.0 x 4 SSDs in our database. The highlighted bar is the drive on this page — click any other bar to open that drive.
- Patriot Viper PV593 1 TB: 14,500 MB/s read, 14,000 MB/s write
- Patriot Viper PV593 2 TB: 14,500 MB/s read, 14,000 MB/s write
- Patriot Viper PV593 4 TB: 14,500 MB/s read, 14,000 MB/s write
- Patriot Viper PV573 2 TB: 14,000 MB/s read, 12,000 MB/s write
- Klevv CRAS 910 Lite 1 TB (this drive): 5,000 MB/s read, 4,200 MB/s write
Klevv CRAS 910 Lite vs Competitors
See how the CRAS 910 Lite stacks up against other M.2 4.0 x 4 drives in our database:
Compare with rival drives:
Endurance, TBW & Warranty
Manufacturer give 1 years warranty period that limited by endurance 662.5 Total Bytes Written. As well it has 1500000 million hours mean time between failure.
Klevv CRAS 910 Lite 1 TB Specifications
| Category | Value |
|---|---|
| Capacity [?] | 1 TB |
| Interface [?] | M.2 4.0 x 4 |
| Controller [?] | Phison E21T 4 Channel |
| Memory type [?] | QLC |
| DRAM [?] | No |
| Read speed (MB/s) [?] | 5000 |
| Write speed (MB/s) [?] | 4200 |
| Read IOPS [?] | 5000000 |
| Write IOPS [?] | 4200000 |
| Endurance (TBW) [?] | 662.5 |
| MTBF (million hours) [?] | 1500000 |
| Warranty (years) [?] | 1 |
Verdict: Is the CRAS 910 Lite Worth It in 2026?
CRAS 910 Lite (1TB) produced by Klevv use PCIe Gen4 that is significantly faster than PCIe 3.0. The sequential write speed is 4200 Mb/s, that is average value for this computer expansion bus standard. The NVMe provide possibility to write 662.5 TBW, that is not very much compared to competitors. After evaluating all the facts, we strongly recommend to buy Klevv CRAS 910 Lite 1TB for your PC.
+ Pros
- Good writing speed
- PCIe 4.0
- Capacity
- Cons
- Writing speed
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