Goodram IRDM Pro 1Tb NVMe SSD specifications

Posted on December 16, 2022 by Raymond Chen

What memory type installed in Goodram IRDM Pro 1Tb and other specifications read below in our article.

Goodram IRDM Pro 1Tb NVMe SSD specifications

Goodram IRDM Pro 1Tb is powered by Phison PS5018-E18 controller. The internal SSD write a data location map on Dynamic-Random Access Memory DRAM Buffer to run a games without delays. The IRDM Pro comes equipped with 3D TLC flash memory. This drive also available in 2 Tb and 4 Tb capacities.

Performance and benchmarks

Goodram IRDM Pro works on PCIe M.2 4.0 x 4 expansion standard with maximum write speeds 6800 Mbps, and read speeds 7000 Mbps. IRDM Pro has IOPS 700000 on writing and 650000 on reading operations.

Endurance and warranty

Manufacturer provide 5 years warranty that limited by 3000 Total Bytes Written.


Category Value
Capacity 1 Tb
Interface M.2 4.0 x 4
Controller Phison PS5018-E18
Memory type 3D TLC
Read speed (Mb/s) 7000
Write speed (Mb/s) 6800
Read IOPS 650000
Write IOPS 700000
Endurance (TBW) 3000
MTBF (million hours) n/a
Warranty (years) 5


Goodram IRDM Pro 1Tb may work on PCIe Gen4 that is twice faster than PCIe 3. The maximum write speed is 6800 Mb/s, that is faster than has other rivals. The drive provide possibility to write 3000 TBW, that is really good in comparison with closest rivals. Overall, our editor highly recommend to have Goodram IRDM Pro 1Tb for your PC.

+ Pros

  • Excellent writing speed
  • PCIe 4.0
  • Capacity
  • Endurance

- Cons

  • None

Buy this or similar SSD:

Video Review



The Goodram IRDM Pro has DRAM Buffer. DRAM makes storage faster, but more expensive.

The Goodram IRDM Pro 1Tb due to the low density of memory chips can last with no extra cooling systems. Some motherboards or laptops already has additional cooling above or below the storage for better performance during high loads.

The Goodram IRDM Pro 1Tb has write speed 6800 Mb/s, sequential read speed 7000 Mb per second. SSD run on Phison PS5018-E18 controller and M.2 4.0 x 4 interface standard. The memory type is 3D TLC.
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