Patriot P300 1Tb SSD technical specifications

Posted on November 07, 2022 by Raymond Chen

What memory type installed in P300 (1Tb) produced by Patriot and further characteristics watch in our article.

Patriot P300 1Tb SSD technical specifications

Patriot P300 1Tb is powered by Phison PS5013-E13T. This NVMe has DRAM HMB for mapping data, located on the NVMe SSD. The P300 comes equipped with Toshiba 3D TLC memory. SSD is offered also in 512 Gb and 256 Gb capacities.

Performance and benchmarks

NVMe SSD works on PCIe M.2 3.0 x 4 expansion standard with sequential read speeds 2100 MB/s, and write speeds equals to 1650 MB/s. This model has input/output performance 260000 on writing and 290000 on reading operations.

Endurance and warranty

Patriot give 5 years of warranty limited by 240 TBW. As well it has 2 million hours MTBF.


Category Value
Capacity 1 Tb
Interface M.2 3.0 x 4
Controller Phison PS5013-E13T
Memory type Toshiba 3D TLC
Read speed (Mb/s) 2100
Write speed (Mb/s) 1650
Read IOPS 290000
Write IOPS 260000
Endurance (TBW) 240
MTBF (million hours) 2
Warranty (years) 5


P300 (1Tb) produced by Patriot support PCIe 3 that is significantly slower than PCIe Gen4. The write speed is 1650 Mbps, that is slower than has most of competitors. The NVMe provide possibility to write 240 TBW, that is not very much compared to nearest rivals. On balance, Patriot P300 1Tb has more minuses and our site strongly do not recommend to buy it.

+ Pros

  • Capacity

- Cons

  • Slow writing speed
  • PCIe 3.0
  • Writing speed

Buy this or similar SSD:

Video Review

Patriot P300 M.2 SSD Test: Price to Performance Sweet Spot?


The Patriot P300 has HMB. Which means that the SSD uses the system's random-access memory for its proprietary needs. Dynamic Random-Access Memory in their controller help to improve I/O performance and endurance.

The P300 1Tb due to the low density of memory chips may run with no additional heat sinks. Some laptops or motherboards designed with thermal pads above and below the storage to enhance performance during high loads.

The Patriot P300 1Tb has maximum write speed 1650 Mb/s, maximum read speed 2100 Mb/s. It operate on Phison PS5013-E13T controller and M.2 3.0 x 4 interface standard. The NAND flash memory type is Toshiba 3D TLC.
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