Solidigm P44 Pro 512Gb NVMe SSD technical review

Posted on February 05, 2024 by Raymond Chen

Solidigm's P44 Pro NVMe works on PCIe M.2 4.0 x 4 computer expansion bus standard. Read below about this NVMe SSD in our article.

Solidigm P44 Pro 512Gb NVMe SSD technical review

Solidigm's 512Gb P44 Pro works on SK Hynix ACNS075 controller. The NVMe SSD storing a data location map on DRAM SK Hynix LPDDR4 to launch a programs without delays. The P44 Pro comes equipped with SK Hynix 3D TLC memory. NVMe SSD also available in 1 Tb and 2 Tb capacities.

🚀 Performance and benchmarks

Solidigm P44 Pro use PCIe M.2 4.0 x 4 computer expansion bus standard with write speeds equals to 6500 Mbps, and sequential read speeds 7000 MB/s. This model has IOPS 1300000 on writing and 1400000 on reading operations.

🖥️ Endurance and warranty

Solidigm give 5 years warranty that limited by 1200 Total Bytes Written.

📊 Specs

Category Value
Capacity 512 Gb
Interface M.2 4.0 x 4
Controller SK Hynix ACNS075
Memory type SK Hynix 3D TLC
Read speed (Mb/s) 7000
Write speed (Mb/s) 6500
Read IOPS 1400000
Write IOPS 1300000
Endurance (TBW) 1200
MTBF (million hours) n/a
Warranty (years) 5


P44 Pro (512Gb) produced by Solidigm support PCIe 4 that is significantly faster than PCIe 3.0. The write speed is 6500 Mbps, that is faster than has most of rivals. The drive has endurance 1200 TBW, that is perfectly brilliant against closest competitors. On balance, our editor strongly recommend to purchase Solidigm P44 Pro 512Gb for your PC.

+ Pros

  • Excellent writing speed
  • PCIe 4.0
  • Endurance

- Cons

  • Capacity

🛒 Buy this or similar SSD Storage:

Samsung 980 Pro 2 Tb

-57% $165
List Price: $379.99

Buy on Amazon

✨ Video Review

Best SSDs for PC & Playstation 5

⁉️ FAQ

The Solidigm P44 Pro has SK Hynix LPDDR4. Dynamic random-access memory (DRAM) in their controller help to increase I/O performance and endurance.

The P44 Pro 512Gb due to the low density of memory chips may function without extra cooling systems. Some motherboards or laptops already has thermal pads above or below the drive to improve performance during times of high loads.

The P44 Pro 512Gb has sequential write speed 6500 Mb per second, maximum read speed 7000 Mbps. Storage works on SK Hynix ACNS075 controller and M.2 4.0 x 4 interface standard. The NAND memory type is SK Hynix 3D TLC.
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