DAHUA C970 Plus 512GB SSD technical specs (2026)

Posted on August 05, 2026 by Raymond Chen

DAHUA's C970 Plus SSD works on PCIe M.2 4.0 x 4. More details about this NVMe SSD on this site.

DAHUA C970 Plus 512GB SSD technical specs

Controller & Memory

DAHUA's 512GB C970 Plus is powered by Maxio MAP1602 4 Channel controller. This NVMe has DRAM No to keep a map of where data is located on the NVMe SSD. The C970 Plus comes equipped with YTC 232-L TLC flash memory. This NVMe is offered also in 2 TB and 1 TB capacities.

C970 Plus Performance & Benchmarks

SSD works on PCIe M.2 4.0 x 4 computer expansion bus standard with read speeds 7200 Mbps, and write speeds 6400 MB/s. This model has IOPS 7200000 on reading and 6400000 on writing operations per second.

Performance comparison

DAHUA C970 Plus 512 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
  • DAHUA C970 Plus 512 GB (this drive): 7,200 MB/s read, 6,400 MB/s write

DAHUA C970 Plus vs Competitors

See how the C970 Plus stacks up against other M.2 4.0 x 4 drives in our database:

Endurance, TBW & Warranty

DAHUA provide 1 years warranty for this product limited by 1026 TBW. As well it has 2000000 million hours MTBF.

DAHUA C970 Plus 512 GB Specifications

Category Value
Capacity [?] 512 GB
Interface [?] M.2 4.0 x 4
Controller [?] Maxio MAP1602 4 Channel
Memory type [?] YTC 232-L TLC
DRAM [?] No
Read speed (MB/s) [?] 7200
Write speed (MB/s) [?] 6400
Read IOPS [?] 7200000
Write IOPS [?] 6400000
Endurance (TBW) [?] 1026
MTBF (million hours) [?] 2000000
Warranty (years) [?] 1

Verdict: Is the C970 Plus Worth It in 2026?

DAHUA C970 Plus 512GB may work on PCIe 4 that is significantly faster than PCIe 3.0. The write speed is 6400 Mbps, that is faster than has most of rivals. The DAHUA C970 Plus can write 1026 TBW, that is pretty good in comparison with nearest competitors. On balance, our editor highly advise to have DAHUA C970 Plus 512GB for your PC.

+ Pros

  • Excellent writing speed
  • PCIe 4.0
  • Endurance

- Cons

  • Capacity

3.8 / 5 · 53 votes

Buy this or similar SSD Storage:

Samsung 980 Pro 2 TB

-57% $165
List Price: $379.99

Buy on Amazon

Video Review

Dahua C970 Series SSD

Frequently Asked Questions

The DAHUA C970 Plus has No. DRAM makes drive work faster, but more expensive.

The DAHUA C970 Plus 512GB due to the low density of memory chips may work with no additional heat sinks. Some motherboards already has additional cooling above or below the storage to enhance productivity during times of heavy loads.

The DAHUA C970 Plus has write speed 6400 Mb/s, maximum read speed 7200 Mb/s. It run on Maxio MAP1602 4 Channel controller and M.2 4.0 x 4 high-speed serial computer expansion bus standard. The NAND memory type is YTC 232-L TLC.

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