Integral Ultima Pro X3 1Tb NVMe tech specs

Posted on November 07, 2022 by Raymond Chen

Integral's Ultima Pro X3 SSD works on PCIe M.2 4.0 x 4 interface. Read below about this NVMe SSD in our article.

Integral Ultima Pro X3 1Tb NVMe tech specs

The Ultima Pro X3 comes equipped with 3D TLC flash memory. Internal SSD is offered also in 2 Tb and 500 Gb capacities.

Performance and benchmarks

Internal SSD use PCIe M.2 4.0 x 4 bus with maximum read speeds 5000 MB/s, and write speeds 4400 Mbps. This model has IOPS 600000 on writing and 600000 on reading operations.

Endurance and warranty

Manufacturer provide 3 years warranty. The Ultima Pro X3 has 1.7 million hours mean time between failure.


Category Value
Capacity 1 Tb
Interface M.2 4.0 x 4
Controller n/a
Memory type 3D TLC
DRAM n/a
Read speed (Mb/s) 5000
Write speed (Mb/s) 4400
Read IOPS 600000
Write IOPS 600000
Endurance (TBW) n/a
MTBF (million hours) 1.7
Warranty (years) 3


Integral Ultima Pro X3 1Tb support PCIe 4 that is undoubtedly faster than PCIe 3. The sequential write speed is 4400 Mbps, that is okay for this expansion standard. When everything is weighed in the balance, we highly recommend to purchase Integral Ultima Pro X3 1Tb for your PC.

+ Pros

  • Good writing speed
  • PCIe 4.0
  • Capacity

- Cons

  • None

Buy this or similar SSD:

Video Review

integral ultima PRO 256GB under £30 fake?


The Integral Ultima Pro X3 is DRAMless SSD or information about it is unknown. DRAM makes drive faster, but more expensive.

The Integral Ultima Pro X3 due to the low density of memory chips may work without further heat sinks. Some motherboards or laptops already has thermal pads below or above the drive for improving performance during high loads.

The Ultima Pro X3 1Tb has sequential write speed 4400 Mbps, sequential read speed 5000 Mbps. It operate on M.2 4.0 x 4 high-speed serial computer expansion bus standard. The NAND flash memory type is 3D TLC.
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