Kioxia EG7 2TB NVMe SSD technical specs (2026)

Posted on August 20, 2026 by Raymond Chen

Should you buy Kioxia EG7 2TB and another characteristics watch in our article.

Kioxia EG7 2TB NVMe SSD technical specs

Controller & Memory

EG7 (2TB) produced by Kioxia works on Kioxia controller. The drive write a data location map on DRAM No to run a games without delays. The EG7 comes equipped with BICS QLC memory. This NVMe also available in 512 GB and 1 TB capacities.

EG7 Performance & Benchmarks

This NVMe works on PCIe M.2 4.0 x 4 computer expansion bus standard with write speeds equals to 6200 MB/s, and read speeds 7000 MB/s. This model has IOPS 6200000 on writing and 7000000 on reading operations.

Performance comparison

Kioxia EG7 2 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
  • Kioxia EG7 2 TB (this drive): 7,000 MB/s read, 6,200 MB/s write

Kioxia EG7 vs Competitors

See how the EG7 stacks up against other M.2 4.0 x 4 drives in our database:

Endurance, TBW & Warranty

Kioxia provide 3 years warranty that limited by 1 Total Bytes Written. As well it has 1500000 million hours mean time between failure.

Kioxia EG7 2 TB Specifications

Category Value
Capacity [?] 2 TB
Interface [?] M.2 4.0 x 4
Controller [?] Kioxia
Memory type [?] BICS QLC
DRAM [?] No
Read speed (MB/s) [?] 7000
Write speed (MB/s) [?] 6200
Read IOPS [?] 7000000
Write IOPS [?] 6200000
Endurance (TBW) [?] 1
MTBF (million hours) [?] 1500000
Warranty (years) [?] 3

Verdict: Is the EG7 Worth It in 2026?

EG7 (2TB) produced by Kioxia support PCIe Gen4 that is undoubtedly faster than PCIe 3. The sequential write speed is 6200 Mbps, that is faster than has most of competitors. The SSD has endurance 1 TBW, that is poor compared to nearest competitors. After evaluating all the facts, we recommend to purchase Kioxia EG7 2TB for your PC.

+ Pros

  • Excellent writing speed
  • PCIe 4.0
  • Capacity

- Cons

  • Writing speed

3.7 / 5 · 68 votes

Buy this or similar SSD Storage:

Samsung 980 Pro 2 TB

-57% $165
List Price: $379.99

Buy on Amazon

Video Review

Best SSDs for PC & Playstation 5

Frequently Asked Questions

The Kioxia EG7 has No. Dynamic Random-Access Memory in their controller help to improve endurance and input/output performance.

The EG7 2TB due to the high density of memory chips you need to install of additional heat sink. It would reduce temperature of the memory chips and controller. Some motherboards already has thermal pads below or above the drive for better performance during heavy loads.

The Kioxia EG7 has write speed 6200 Mb/s, maximum read speed 7000 Mb per second. Storage run on Kioxia controller and M.2 4.0 x 4 interface standard. The memory type is BICS QLC.

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