Klevv C925G 2025 1TB NVMe SSD review (2026)
Klevv's C925G 2025 use PCIe M.2 4.0 x 4 computer expansion bus standard. More details about this SSD here.

Controller & Memory
C925G 2025 (1TB) produced by Klevv is powered by Maxio Technology MAP1602-F3C controller. The drive storing a data location map on DRAM No to launch a programs faster. The C925G 2025 comes equipped with SK Hynix 238-L 4D TLC memory. Klevv C925G 2025 also available in 512 GB and 2 TB capacities.
Storage Comparisons:
C925G 2025 Performance & Benchmarks
NVMe SSD use PCIe M.2 4.0 x 4 with write speeds 6500 MB/s, and sequential read speeds 7400 MB/s. This model has input/output performance 7400000 on reading and 6500000 on writing operations.
Klevv C925G 2025 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 C925G 2025 1 TB (this drive): 7,400 MB/s read, 6,500 MB/s write
Klevv C925G 2025 vs Competitors
See how the C925G 2025 stacks up against other M.2 4.0 x 4 drives in our database:
Compare with rival drives:
Endurance, TBW & Warranty
Manufacturer give 2 years of warranty that limited by 800 Total Bytes Written. As well it has 2000000 million hours mean time between failure.
Klevv C925G 2025 1 TB Specifications
| Category | Value |
|---|---|
| Capacity [?] | 1 TB |
| Interface [?] | M.2 4.0 x 4 |
| Controller [?] | Maxio Technology MAP1602-F3C |
| Memory type [?] | SK Hynix 238-L 4D TLC |
| DRAM [?] | No |
| Read speed (MB/s) [?] | 7400 |
| Write speed (MB/s) [?] | 6500 |
| Read IOPS [?] | 7400000 |
| Write IOPS [?] | 6500000 |
| Endurance (TBW) [?] | 800 |
| MTBF (million hours) [?] | 2000000 |
| Warranty (years) [?] | 2 |
Verdict: Is the C925G 2025 Worth It in 2026?
C925G 2025 (1TB) produced by Klevv use PCIe Gen4 that is twice faster than PCIe Gen3. The maximum write speed is 6500 Mb/s, that is faster than has other competitors. The drive has endurance 800 TBW, that is quite well against competitors. On balance, we highly advise to buy Klevv C925G 2025 1TB for your PC.
+ Pros
- Excellent writing speed
- PCIe 4.0
- Capacity
- Endurance
- Cons
- None
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Video Review
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