Pioneer APS-SE20Q 1Tb SSD review

Posted on February 05, 2024 by Raymond Chen

How fast is the Pioneer APS-SE20Q 1Tb and other details explore here.

Pioneer APS-SE20Q 1Tb SSD review

Pioneer's 1Tb APS-SE20Q SSD use Phison PS5012-E12S-32. The SSD storing a data location map on DRAM 512 MB DDR3 to run a games faster. The APS-SE20Q comes equipped with Micron 3D QLC flash memory. NVMe SSD also available in 500 Gb and 2 Tb capacities.

🚀 Performance and benchmarks

SSD works on PCIe M.2 3.0 x 4 bus with maximum write speeds equals to 3000 MB/s, and read speeds 3400 MB/s. APS-SE20Q has input/output performance 650000 on reading and 0 on writing operations per second.

🖥️ Endurance and warranty

Pioneer provide 3 years warranty that limited by endurance 200 Total Bytes Written.

📊 Specs

Category Value
Capacity 1 Tb
Interface M.2 3.0 x 4
Controller Phison PS5012-E12S-32
Memory type Micron 3D QLC
Read speed (Mb/s) 3400
Write speed (Mb/s) 3000
Read IOPS 650000
Write IOPS 0
Endurance (TBW) 200
MTBF (million hours) n/a
Warranty (years) 3


APS-SE20Q (1Tb) produced by Pioneer may work on PCIe 3.0 that is undoubtedly slower than PCIe Gen4. The sequential write speed is 3000 Mbps, that is okay for this expansion standard. The NVMe can write 200 TBW, that is not much in comparison with rivals. When everything is weighed in the balance, Pioneer APS-SE20Q 1Tb is a well-balanced SSD.

+ Pros

  • Good writing speed
  • Capacity

- Cons

  • PCIe 3.0
  • Writing speed

🛒 Buy this or similar SSD Storage:

Samsung 980 Pro 2 Tb

-57% $165
List Price: $379.99

Buy on Amazon

✨ Video Review

Pioneer APS-SE20G-2T (2TB NVME SSD) | ThermalRight M.2 NVME Heatsink

⁉️ FAQ

The Pioneer APS-SE20Q has 512 MB DDR3. Dynamic Random-Access Memory makes storage faster, but more expensive.

The Pioneer APS-SE20Q 1Tb due to the low density of memory chips able to work with no extra cooling systems. Some motherboards designed with thermal pads below and above the drive for improving productivity during times of heavy loads.

The Pioneer APS-SE20Q has maximum write speed 3000 Mb/s, read speed 3400 Mb per second. NVMe works on Phison PS5012-E12S-32 controller and M.2 3.0 x 4 interface standard. The NAND memory type is Micron 3D QLC.
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