Apacer AS2280Q4 1Tb SSD technical specs

Posted on November 07, 2022 by Raymond Chen

Apacer's AS2280Q4 SSD use PCIe M.2 4.0 x 4 bus. More details about this SSD on this site.

Apacer AS2280Q4 1Tb SSD technical specs

Apacer's 1Tb AS2280Q4 SSD use Phison PS5016-E16. The AS2280Q4 comes equipped with 3D TLC memory. This drive is offered also in 2 Tb and 500 Gb capacities.

Performance and benchmarks

NVMe SSD works on PCIe M.2 4.0 x 4 interface with write speeds 4400 MB/s, and sequential read speeds 5000 Mbps. It also has IOPS 750000 on reading and 750000 on writing operations.

Endurance and warranty

Apacer provide 3 years of warranty. The AS2280Q4 has 1.5 million hours mean time between failure.


Category Value
Capacity 1 Tb
Interface M.2 4.0 x 4
Controller Phison PS5016-E16
Memory type 3D TLC
DRAM n/a
Read speed (Mb/s) 5000
Write speed (Mb/s) 4400
Read IOPS 750000
Write IOPS 750000
Endurance (TBW) n/a
MTBF (million hours) 1.5
Warranty (years) 3


Apacer AS2280Q4 1Tb support PCIe 4.0 that is undoubtedly faster than PCIe 3. The write speed is 4400 Mb/s, that is okay for this expansion standard. Overall, our site strongly recommend to buy Apacer AS2280Q4 1Tb for your PC.

+ Pros

  • Good writing speed
  • PCIe 4.0
  • Capacity

- Cons

  • None

Buy this or similar SSD:

Video Review



The Apacer AS2280Q4 has no DRAM in their controller or data about it is not known. Dynamic Random-Access Memory in their controller help to increase input/output performance and endurance.

The Apacer AS2280Q4 due to the low density of memory chips may run without further cooling systems. Some motherboards from the factory has thermal pads below and above the drive for improving performance during times of heavy loads.

The Apacer AS2280Q4 1Tb has write speed 4400 Mbps, sequential read speed 5000 Mb/s. Storage works on Phison PS5016-E16 controller and M.2 4.0 x 4 interface standard. The NAND memory type is 3D TLC.
There are no comments yet.
Your message is required.

Other Apacer models:

Similar SSD:

Sabrent Rocket NVMe 4.0 Review

Sabrent Rocket NVMe 4.0

1 Tb / M.2 4.0 x 4

ADATA Legend 840 Review

ADATA Legend 840

1 Tb / M.2 4.0 x 4

Neo Forza NFP455 Review

Neo Forza NFP455

1 Tb / M.2 4.0 x 4

ADATA Gammix S70 Blade Review

ADATA Gammix S70 Blade

1 Tb / M.2 4.0 x 4