Kingmax PX4480 512Gb SSD technical specs

Posted on February 05, 2024 by Raymond Chen

How fast is the PX4480 (512Gb) produced by Kingmax and another specs explore on this site.

Kingmax PX4480 512Gb SSD technical specs

Kingmax PX4480 512Gb works on Phison PS5016-E16 controller. The drive write a data location map on DRAM DRAM SLC to launch a programs faster. The PX4480 comes equipped with 3D TLC memory. NVMe SSD is offered also in 3 capacities, including 1 Tb, 500 Gb and 2 Tb volume sizes.

๐Ÿš€ Performance and benchmarks

Drive works on PCIe M.2 4.0 x 4 interface with read speeds 5000 MB/s, and write speeds 4400 MB/s. PX4480 has IOPS 750000 on reading and 700000 on writing operations.

๐Ÿ–ฅ๏ธ Endurance and warranty

Kingmax provide 3 years warranty for this product limited by endurance 3600 TBW.

๐Ÿ“Š Specs

Category Value
Capacity 512 Gb
Interface M.2 4.0 x 4
Controller Phison PS5016-E16
Memory type 3D TLC
Read speed (Mb/s) 5000
Write speed (Mb/s) 4400
Read IOPS 750000
Write IOPS 700000
Endurance (TBW) 3600
MTBF (million hours) n/a
Warranty (years) 3


Kingmax PX4480 512Gb use PCIe 4 that is significantly faster than PCIe 3. The maximum write speed is 4400 Mb/s, that is common for this interface. The drive has endurance 3600 TBW, that is excellent compared to closest rivals. Overall, we highly advise to buy Kingmax PX4480 512Gb for your PC.

+ Pros

  • Good writing speed
  • PCIe 4.0
  • Endurance

- Cons

  • Capacity

๐Ÿ›’ Buy this or similar SSD Storage:

Samsung 980 Pro 2 Tb

-57% $165
List Price: $379.99

Buy on Amazon

โœจ Video Review

ะ‘ะžะ“ ะšะ˜ะขะะ™ะกะšะ˜ะฅ SSD Kingmax Zeus PX3480 NVMe

โ‰๏ธ FAQ

The Kingmax PX4480 has DRAM SLC. DRAM in their controller help to increase endurance and input/output performance.

The PX4480 512Gb due to the low density of memory chips able to run without extra heat sinks. Some laptops or motherboards from the factory has additional cooling below and above the SSD to improve productivity during heavy loads.

The Kingmax PX4480 512Gb has write speed 4400 Mbps, sequential read speed 5000 Mbps. Storage run on Phison PS5016-E16 controller and M.2 4.0 x 4 high-speed serial computer expansion bus standard. The NAND flash memory type is 3D TLC.
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