GOODRAM IRDM Pro Gen 5 1TB NVMe SSD detailed review (2026)

Posted on June 21, 2026 by Raymond Chen

GOODRAM's IRDM Pro Gen 5 use PCIe M.2 5.0. Detailed characteristics of this NVMe SSD here.

GOODRAM IRDM Pro Gen 5 1TB NVMe SSD detailed review

Controller & Memory

GOODRAM's 1TB IRDM Pro Gen 5 NVMe use Phison PS5026-E26 8 Channel. The internal SSD write a data location map on Dynamic-Random Access Memory Yes to launch a programs faster. The IRDM Pro Gen 5 comes equipped with Micron 232-L memory. GOODRAM IRDM Pro Gen 5 besides, available in 4 TB and 2 TB capacities.

IRDM Pro Gen 5 Performance & Benchmarks

Internal SSD use PCIe M.2 5.0 bus with sequential write speeds equals to 11000 MB/s, and maximum read speeds 12000 Mbps. IRDM Pro Gen 5 has IOPS 1400000 on writing and 1400000 on reading operations.

Performance comparison

GOODRAM IRDM Pro Gen 5 1 TB vs M.2 5.0 peers

Switch between sequential throughput and random IOPS to see how this drive stacks up against other M.2 5.0 SSDs in our database. The highlighted bar is the drive on this page — click any other bar to open that drive.

  • Corsair MP700 Pro XT 1 TB: 14,900 MB/s read, 14,200 MB/s write
  • Corsair MP700 Pro XT 2 TB: 14,900 MB/s read, 14,500 MB/s write
  • Corsair MP700 Pro XT 4 TB: 14,900 MB/s read, 14,400 MB/s write
  • Crucial T710 1 TB: 14,900 MB/s read, 13,800 MB/s write
  • GOODRAM IRDM Pro Gen 5 1 TB (this drive): 12,000 MB/s read, 11,000 MB/s write

GOODRAM IRDM Pro Gen 5 vs Competitors

See how the IRDM Pro Gen 5 stacks up against other M.2 5.0 drives in our database:

Endurance, TBW & Warranty

Manufacturer provide 3 years warranty period that limited by endurance 1.4 Total Bytes Written. As well it has 2000000 million hours MTBF.

GOODRAM IRDM Pro Gen 5 1 TB Specifications

Category Value
Capacity [?] 1 TB
Interface [?] M.2 5.0
Controller [?] Phison PS5026-E26 8 Channel
Memory type [?] Micron 232-L
DRAM [?] Yes
Read speed (MB/s) [?] 12000
Write speed (MB/s) [?] 11000
Read IOPS [?] 1400000
Write IOPS [?] 1400000
Endurance (TBW) [?] 1.4
MTBF (million hours) [?] 2000000
Warranty (years) [?] 3

Verdict: Is the IRDM Pro Gen 5 Worth It in 2026?

The write speed is 11000 Mb/s, that is faster than has other rivals. The NVMe SSD can write 1.4 TBW, that is not much in comparison with nearest rivals. Overall, our site highly advise to purchase GOODRAM IRDM Pro Gen 5 1TB for your PC.

+ Pros

  • Excellent writing speed
  • PCIe 5.0
  • Capacity

- Cons

  • Writing speed

4.5 / 5 · 85 votes

Buy this or similar SSD Storage:

Samsung 980 Pro 2 TB

-57% $165
List Price: $379.99

Buy on Amazon

Video Review

Goodram IRDM PRO GEN 5 SSD NVMe M.2 2280 PCIe Gen5 x4 12000 MB/s specs (1TB, 2TB, 4TB)

Frequently Asked Questions

The GOODRAM IRDM Pro Gen 5 has Yes. Dynamic Random-Access Memory in their controller help to improve input/output performance and endurance.

The IRDM Pro Gen 5 1TB due to the low density of memory chips can work without extra cooling systems. Some motherboards already has additional cooling above and below the drive to improve performance during times of heavy loads.

The GOODRAM IRDM Pro Gen 5 has maximum write speed 11000 Mbps, maximum read speed 12000 Mb per second. SSD run on Phison PS5026-E26 8 Channel controller and M.2 5.0 high-speed serial computer expansion bus standard. The memory type is Micron 232-L.

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