Plextor M8Pe 128Gb SSD tech specifications

Posted on November 07, 2022 by Raymond Chen

Plextor's M8Pe NVMe SSD works on PCIe M.2 or PCIe 3.0 x 4. Detailed characteristics of this SSD on our page.

Plextor M8Pe 128Gb SSD tech specifications

M8Pe (128Gb) produced by Plextor use Marvell 88SS1093. The M8Pe comes equipped with Toshiba MLC flash memory. NVMe SSD also available in three capacities, including 256 Gb, 512 Gb and 1 Tb volume sizes.

Performance and benchmarks

Drive use PCIe M.2 or PCIe 3.0 x 4 interface with sequential read speeds 2500 Mbps, and write speeds 1400 Mbps. This model has IOPS 280000 on reading and 240000 on writing operations per second.

Endurance and warranty

Manufacturer give 5-year warranty. As well it has 2.4 million hours MTBF.


Category Value
Capacity 128 Gb
Interface M.2 or PCIe 3.0 x 4
Controller Marvell 88SS1093
Memory type Toshiba MLC
DRAM n/a
Read speed (Mb/s) 2500
Write speed (Mb/s) 1400
Read IOPS 280000
Write IOPS 240000
Endurance (TBW) n/a
MTBF (million hours) 2.4
Warranty (years) 5


M8Pe (128Gb) produced by Plextor may work on previous bus standard that is undoubtedly slower than PCIe 4.0. The sequential write speed is 1400 Mbps, that is slower than has most of competitors. When everything is weighed in the balance, Plextor M8Pe 128Gb has more disadvantages and we strongly do not advise to buy it.

+ Pros

  • None

- Cons

  • Slow writing speed
  • PCIe 3.0
  • Capacity

Buy this or similar SSD:

Video Review



The M8Pe 128Gb has no dynamic random-access memory (DRAM) or data about it is unknown. Dynamic random-access memory (DRAM) makes drive work faster, but also more expensive.

The M8Pe 128Gb due to the low density of memory chips able to run without extra heat sinks. Some laptops or motherboards already has additional cooling below or above the drive to enhance productivity during high loads.

The Plextor M8Pe 128Gb has maximum write speed 1400 Mb per second, read speed 2500 Mb per second. SSD run on Marvell 88SS1093 controller and M.2 or PCIe 3.0 x 4 high-speed serial computer expansion bus standard. The NAND flash memory type is Toshiba MLC.
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