Solidigm P44 Pro 2Tb SSD specs

Posted on November 17, 2022 by Raymond Chen

Solidigm's P44 Pro NVMe SSD use PCIe M.2 4.0 x 4 expansion standard. Detailed characteristics of this NVMe SSD on this site.

Solidigm's 2Tb P44 Pro SSD use SK Hynix ACNS075. The NVMe write a data location map on Dynamic-Random Access Memory SK Hynix LPDDR4 to launch a programs without delays. The P44 Pro comes equipped with SK Hynix 3D TLC flash memory. This drive also available in 1 Tb and 512 Gb capacities.

Performance and benchmarks

This NVMe use PCIe M.2 4.0 x 4 bus with read speeds 7000 MB/s, and maximum write speeds equals to 6500 MB/s. P44 Pro has input/output performance 1300000 on writing and 1400000 on reading operations.

Endurance and warranty

Solidigm provide 5 years warranty period that limited by endurance 1200 Total Bytes Written.

Specs

Category	Value
Capacity	2 Tb
Interface	M.2 4.0 x 4
Controller	SK Hynix ACNS075
Memory type	SK Hynix 3D TLC
DRAM	SK Hynix LPDDR4
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

Conclusion

Solidigm P44 Pro 2Tb support PCIe Gen4 that is twice faster than PCIe Gen3. The maximum write speed is 6500 Mbps, that is faster than has other rivals. The Solidigm P44 Pro provide possibility to write 1200 TBW, that is poor against closest competitors. On balance, we strongly advise to buy Solidigm P44 Pro 2Tb for your PC.

+ Pros

Excellent writing speed
PCIe 4.0
Capacity

- Cons

Writing speed

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FAQ

The Solidigm P44 Pro has SK Hynix LPDDR4. Dynamic Random-Access Memory makes SSD work faster, but more expensive.

The Solidigm P44 Pro 2Tb due to the high density of memory chips requires installation of additional heat sink. It lower temperature of the controller and memory. Some laptops or motherboards designed with thermal pads below and above the drive to enhance productivity during times of high loads.

The P44 Pro 2Tb has write speed 6500 Mb/s, sequential read speed 7000 Mb per second. NVMe operate on SK Hynix ACNS075 controller and M.2 4.0 x 4 interface standard. The NAND memory type is SK Hynix 3D TLC.