LITEON Offers EPX M2 SSD series up-to 1.92TB

Published by


LITEON (the company behind Plextor, is offering their new EPX M.2 SSD NVMe series storage units, these puppies can hold up to a whopping 1.92TB of storage volume. 

While intended for the enterprise/server market, I wouldn't mind using these in desktops hanks ts to additional power loss protection. The EPX will become available in two models, a 960 GB and 1.92TB. Be aware though, that the M.2. units are following the 10cm M.2 22110 form factor, mostly motherboards support up-to 8cm. Then again, a lot of recent motherboards easily support the length. 


Technical Specifications
Model Name EPX-KB 960 EPX-KB 1920
Capacity 960 GB 1920 GB
Sequential Read/Write1 1700/670 MB/s 1800/800 MB/s
4K Random Read/ Write1 300K/30K IOPS 33K/30K IOPS
Latency Read/Write1 180/40 µs 180/40 µs
Host Interface NVMe PCIe Gen 3x4 3D NAND

Form Factor
M.2 22110: 110.0mm x 22.0mm x 5.3mm @ 16g Max
UBER2 1 error in 1017bits transferred
End-to-End Protection Supported
Power Loss Protection Supported
MTBF3 2 million hours
DWPD Up to 1 Drive Write per Day for 3 years
Data Retention 1 Year Power-off Retention
Power Consumption
Idle < 2.4 Watts
Activ < 8.25 Watts
Operating Temperature 0 to 70°C
Non-operating Temperature -40 to 85°C

It is protected with some power loss protection as well, including, "end-to-end data path protection" and proprietary error correction as well as "RAIFE" data protection thanks to extra capacitors. without compromising the server's reliability, it becomes possible to high-speed data access.

  • End to End Data Protection
  • Reliable Consistency
  • Ultra Low Latencies
  • Power Loss Protection
  • Low Power Consumption
  • Customized Firmware
  • Available In 960 GB And 1920 GB Capacity

It's not the fastest series when talking NVMe storage, but they offer transfer rates of the 960GB model are sequential reads at 1,700MB / sec, writes 670 MB / sec, a random read is 30,000 IOPS, write 30,000 IOPS, 1,920GB model respectively 1,800MB / sec, 800MB / sec, 33,000 IOPS, 30,000 IOPS. Latency reads are 180μs, and write 40μs.

Product warranty is three years.

LITEON Offers EPX M2 SSD series up-to 1.92TB

Share this content
Twitter Facebook Reddit WhatsApp Email Print