Lite-On MU X1 1Tb SSD detailed specifications

Posted on November 07, 2022 by Raymond Chen

What memory type installed in MU X1 (1Tb) produced by Lite-On and other specifications read below on our page.

Lite-On MU X1 1Tb SSD detailed specifications

Lite-On's 1Tb MU X1 NVMe SSD use Phison PS5012-E12 controller. The MU X1 comes equipped with Toshiba 3D TLC memory. This drive is offered also in 3 capacities, including 512 Gb, 256 Gb and 2 Tb.

Performance and benchmarks

Internal SSD works on PCIe M.2 3.0 x 4 expansion standard with sequential read speeds 3400 Mbps, and sequential write speeds 3000 MB/s. It also has IOPS 440000 on reading and 380000 on writing operations.

Endurance and warranty

Lite-On provide 3 years warranty limited by endurance 1800 TBW. As well it has 1.5 million hours MTBF.


Category Value
Capacity 1 Tb
Interface M.2 3.0 x 4
Controller Phison PS5012-E12
Memory type Toshiba 3D TLC
DRAM n/a
Read speed (Mb/s) 3400
Write speed (Mb/s) 3000
Read IOPS 440000
Write IOPS 380000
Endurance (TBW) 1800
MTBF (million hours) 1.5
Warranty (years) 3


Lite-On MU X1 1Tb support PCIe 3 that is undoubtedly slower than PCIe Gen4. The write speed is 3000 Mbps, that is pretty good for this computer expansion bus standard. The Lite-On MU X1 has endurance 1800 TBW, that is quite well in comparison with closest competitors. Overall, our site advise to have Lite-On MU X1 1Tb for your PC.

+ Pros

  • Good writing speed
  • Capacity
  • Endurance

- Cons

  • PCIe 3.0

Buy this or similar SSD:

Video Review

Lite-On MU X1 - najbardziej opłacalny dysk M.2 Nvme? Test + porównanie


The Lite-On MU X1 is DRAMless SSD or information about it is not known. DRAM makes drive faster, but more expensive.

The MU X1 1Tb due to the low density of memory chips can function with no additional heat sinks. Some laptops or motherboards already has thermal pads above or below the SSD for improving performance during high loads.

The MU X1 1Tb has maximum write speed 3000 Mb/s, maximum read speed 3400 Mb per second. Storage operate on Phison PS5012-E12 controller and M.2 3.0 x 4 high-speed serial computer expansion bus standard. The NAND flash memory type is Toshiba 3D TLC.
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