Goodram IRDM Ultimate 2Tb NVMe SSD detailed review

Posted on December 03, 2022 by Raymond Chen

Should you buy IRDM Ultimate (2Tb) produced by Goodram and extra characteristics watch in our article.

Goodram IRDM Ultimate 2Tb NVMe SSD detailed review

Goodram's 2Tb IRDM Ultimate SSD works on Phison PS5026-E26 controller. The IRDM Ultimate comes equipped with 3D TLC memory. NVMe SSD besides, available in 5 capacities: 480 Gb, 4 Tb, 1 Tb and 240 Gb volume sizes.

Performance and benchmarks

Internal SSD use PCIe M.2 5.0 bus.

Endurance and warranty


Category Value
Capacity 2 Tb
Interface M.2 5.0
Controller Phison PS5026-E26
Memory type 3D TLC
DRAM n/a
Read speed (Mb/s) n/a
Write speed (Mb/s) n/a
Read IOPS n/a
Write IOPS n/a
Endurance (TBW) n/a
MTBF (million hours) n/a
Warranty (years) n/a


On balance, our site recommend to purchase Goodram IRDM Ultimate 2Tb for your PC.

+ Pros

  • Capacity

- Cons

  • None

Buy this or similar SSD:

Video Review

Goodram PCIe 4 x4 NVMe M.2 SSD, 500GB, 1TB and 2TB IRDM Ultimate X


The Goodram IRDM Ultimate is DRAMless SSD or information about it is unknown. Dynamic random-access memory (DRAM) in their controller help to increase I/O performance and endurance.

The IRDM Ultimate 2Tb due to the high density of memory chips require the installation of extra heat sink. It lower temperature of the memory chips and controller. Some motherboards or laptops designed with thermal pads below and above the drive to enhance performance during high loads.

The IRDM Ultimate 2Tb works on Phison PS5026-E26 controller and M.2 5.0 high-speed serial computer expansion bus standard. The memory type is 3D TLC.
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