Solidigm P41 Plus 512Gb NVMe specifications

Posted on November 10, 2022 by Raymond Chen

Solidigm's P41 Plus SSD use PCIe M.2 4.0 x 4. Read below about this SSD in our article.

Solidigm P41 Plus 512Gb NVMe specifications

Solidigm's 512Gb P41 Plus NVMe SSD works on Silicon Motion SM2269XT. The drive storing a data location map on Dynamic-Random Access Memory HMB to run a games faster. The P41 Plus comes equipped with Solidigm 3D QLC memory. This NVMe also available in 2 Tb and 1 Tb capacities.

Performance and benchmarks

Internal SSD use PCIe M.2 4.0 x 4 computer expansion bus standard with maximum write speeds equals to 3300 MB/s, and sequential read speeds 4100 MB/s. This model has IOPS 540000 on writing and 390000 on reading operations.

Endurance and warranty

Manufacturer provide 5 years warranty that limited by 800 TBW.


Category Value
Capacity 512 Gb
Interface M.2 4.0 x 4
Controller Silicon Motion SM2269XT
Memory type Solidigm 3D QLC
Read speed (Mb/s) 4100
Write speed (Mb/s) 3300
Read IOPS 390000
Write IOPS 540000
Endurance (TBW) 800
MTBF (million hours) n/a
Warranty (years) 5


Solidigm P41 Plus 512Gb may work on PCIe Gen4 that is significantly faster than previous bus standard. The maximum write speed is 3300 Mb/s, that is slower than has most of rivals. The Solidigm P41 Plus provide possibility to write 800 TBW, that is good against nearest competitors. On balance, Solidigm P41 Plus 512Gb is a well-balanced drive.

+ Pros

  • PCIe 4.0
  • Endurance

- Cons

  • Slow writing speed
  • Capacity

Buy this or similar SSD:

Video Review

Introducing the P41 Plus SSD with Solidigm Synergy™ Software


The Solidigm P41 Plus has HMB. This means that the drive uses the system's RAM for its personal activities. Dynamic random-access memory (DRAM) makes SSD work faster, but more expensive.

The Solidigm P41 Plus due to the low density of memory chips able to work without further cooling systems. Some motherboards designed with thermal pads below and above the drive for improving performance during heavy loads.

The P41 Plus 512Gb has maximum write speed 3300 Mbps, read speed 4100 Mbps. SSD operate on Silicon Motion SM2269XT controller and M.2 4.0 x 4 interface standard. The NAND flash memory type is Solidigm 3D QLC.
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