Klevv CRAS C925 500GB SSD technical review (2026)

Posted on by Raymond Chen

Quick answer

Klevv CRAS C925 500GB may work on PCIe Gen4 that is undoubtedly faster than PCIe 3.0.

Read: 7400 MB/s Write: 7400 MB/s Endurance: 700 TBW Warranty: 2 years Interface: M.2 4.0 x 4

Klevv's CRAS C925 SSD works on PCIe M.2 4.0 x 4 bus. Detailed characteristics of this NVMe SSD here.

Klevv CRAS C925 500GB SSD technical review

Controller & Memory

Klevv's 500GB CRAS C925 internal SSD use Maxio MAP1602. This storage has Dynamic-Random Access Memory No for mapping data, located on the NVMe. The CRAS C925 comes equipped with TLC memory. This NVMe besides, available in 1 TB and 2 TB capacities.

CRAS C925 Performance & Benchmarks

Storage works on PCIe M.2 4.0 x 4 computer expansion bus standard with maximum write speeds equals to 7400 MB/s, and sequential read speeds 7400 MB/s. This model has IOPS 7400000 on reading and 7400000 on writing operations per second.

Performance comparison

Klevv CRAS C925 500 GB 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 C925 500 GB (this drive): 7,400 MB/s read, 7,400 MB/s write

Klevv CRAS C925 vs Competitors

See how the CRAS C925 stacks up against other M.2 4.0 x 4 drives in our database:

Endurance, TBW & Warranty

Klevv give 2 years of warranty limited by endurance 700 TBW. The CRAS C925 has 2000000 million hours MTBF.

Klevv CRAS C925 500 GB Specifications

Category Value
Capacity [?] 500 GB
Interface [?] M.2 4.0 x 4
Controller [?] Maxio MAP1602
Memory type [?] TLC
DRAM [?] No
Read speed (MB/s) [?] 7400
Write speed (MB/s) [?] 7400
Read IOPS [?] 7400000
Write IOPS [?] 7400000
Endurance (TBW) [?] 700
MTBF (million hours) [?] 2000000
Warranty (years) [?] 2

Verdict: Is the CRAS C925 Worth It in 2026?

Klevv CRAS C925 500GB may work on PCIe Gen4 that is undoubtedly faster than PCIe 3.0. The write speed is 7400 Mbps, that is faster than has most of rivals. The NVMe has endurance 700 TBW, that is pretty well in comparison with nearest rivals. When everything is weighed in the balance, we highly recommend to purchase Klevv CRAS C925 500GB for your PC.

+ Pros

  • Excellent writing speed
  • PCIe 4.0
  • Endurance

- Cons

  • Capacity

4.2 / 5 · 49 votes

Buy this or similar SSD Storage:

Samsung 980 Pro 2 TB

-57% $165
List Price: $379.99

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Video Review

KLEVV CRAS XR5 RGB Series, LPCAMM2 Module, CRAS C925, Genuine G560 NVMe Gen5 SSD Launched @ Computex

Frequently Asked Questions

The Klevv CRAS C925 has No. DRAM makes drive work faster, but also more expensive.

The Klevv CRAS C925 500GB due to the low density of memory chips can last without further heat sinks. Some motherboards or laptops designed with thermal pads below or above the drive to enhance performance during high loads.

The Klevv CRAS C925 500GB has write speed 7400 Mbps, maximum read speed 7400 Mbps. NVMe operate on Maxio MAP1602 controller and M.2 4.0 x 4 high-speed serial computer expansion bus standard. The NAND flash memory type is TLC.

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