Goodram IRDM Ultimate X 1Tb NVMe SSD technical specifications

Posted on February 05, 2024 by Raymond Chen

Goodram's IRDM Ultimate X use PCIe M.2 4.0 x 4 bus. More details about this NVMe here.

Goodram IRDM Ultimate X 1Tb NVMe SSD technical specifications

Goodram IRDM Ultimate X 1Tb use Phison PS5016-E16 controller. The IRDM Ultimate X comes equipped with Toshiba 3D TLC memory. This NVMe besides, available in 2 Tb and 500 Gb capacities.

🚀 Performance and benchmarks

Goodram IRDM Ultimate X works on PCIe M.2 4.0 x 4 with read speeds 5000 MB/s, and write speeds 4500 MB/s. IRDM Ultimate X has IOPS 700000 on writing and 750000 on reading operations per second.

🖥️ Endurance and warranty

Manufacturer give 5 years warranty period that limited by endurance 1767 Total Bytes Written. The IRDM Ultimate X has 1.7 million hours MTBF.

📊 Specs

Category Value
Capacity 1 Tb
Interface M.2 4.0 x 4
Controller Phison PS5016-E16
Memory type Toshiba 3D TLC
DRAM n/a
Read speed (Mb/s) 5000
Write speed (Mb/s) 4500
Read IOPS 750000
Write IOPS 700000
Endurance (TBW) 1767
MTBF (million hours) 1.7
Warranty (years) 5


Goodram IRDM Ultimate X 1Tb use PCIe Gen4 that is twice faster than previous bus standard. The write speed is 4500 Mbps, that is common for this computer expansion bus standard. The NVMe SSD can write 1767 TBW, that is good compared to nearest competitors. When everything is weighed in the balance, we highly recommend to have Goodram IRDM Ultimate X 1Tb for your PC.

+ Pros

  • Good writing speed
  • PCIe 4.0
  • Capacity
  • Endurance

- Cons

  • None

🛒 Buy this or similar SSD Storage:

Samsung 980 Pro 2 Tb

-57% $165
List Price: $379.99

Buy on Amazon

✨ Video Review

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

⁉️ FAQ

The IRDM Ultimate X 1Tb has no dynamic random-access memory (DRAM) in their controller or data about it is not known. DRAM makes storage faster, but also more expensive.

The IRDM Ultimate X 1Tb due to the low density of memory chips can run without extra heat sinks. Some laptops or motherboards already has thermal pads above and below the storage to enhance productivity during times of high loads.

The Goodram IRDM Ultimate X has sequential write speed 4500 Mb per second, maximum read speed 5000 Mbps. NVMe run on Phison PS5016-E16 controller and M.2 4.0 x 4 interface standard. The NAND memory type is Toshiba 3D TLC.
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