HP FX 900 256Gb NVMe technical specs

Posted on February 05, 2024 by Raymond Chen

HP's FX 900 internal SSD works on PCIe M.2 4.0 x 4 computer expansion bus standard. Read below about this SSD in our article.

HP FX 900 256Gb NVMe technical specs

HP's 256Gb FX 900 SSD use Innogrit IG5220BAA. This storage has DRAM HMB for mapping data, located on the SSD. The FX 900 comes equipped with MicronTLC flash memory. This NVMe is offered also in three capacities, including 1 Tb, 2 Tb and 512 Gb volume sizes.

🚀 Performance and benchmarks

Storage works on PCIe M.2 4.0 x 4 bus with sequential write speeds 4800 MB/s, and read speeds 5000 MB/s. It also has IOPS 820000 on reading and 645000 on writing operations per second.

🖥️ Endurance and warranty

HP provide 5 years warranty that limited by endurance 800 TBW.

📊 Specs

Category Value
Capacity 256 Gb
Interface M.2 4.0 x 4
Controller Innogrit IG5220BAA
Memory type MicronTLC
Read speed (Mb/s) 5000
Write speed (Mb/s) 4800
Read IOPS 820000
Write IOPS 645000
Endurance (TBW) 800
MTBF (million hours) n/a
Warranty (years) 5


FX 900 (256Gb) produced by HP support PCIe Gen4 that is significantly faster than previous bus standard. The sequential write speed is 4800 Mb/s, that is average value for this expansion standard. The SSD has endurance 800 TBW, that is really good in comparison with closest competitors. After evaluating all the facts, our site advise to have HP FX 900 256Gb for your PC.

+ Pros

  • Good 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

SSD HP EX900 Pro 256GB 9XL75AA#ABB

⁉️ FAQ

The HP FX 900 has HMB. Which means that the drive uses the system's RAM for its own operations. Dynamic Random-Access Memory makes drive faster, but more expensive.

The HP FX 900 256Gb due to the low density of memory chips can last without additional cooling systems. Some motherboards or laptops designed with thermal pads above and below the drive for improving performance during times of heavy loads.

The HP FX 900 has sequential write speed 4800 Mb/s, maximum read speed 5000 Mb/s. NVMe works on Innogrit IG5220BAA controller and M.2 4.0 x 4 interface standard. The NAND memory type is MicronTLC.
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