Kingmax PX4480 500Gb NVMe specifications
Should you buy PX4480 (500Gb) produced by Kingmax and more characteristics watch in our article.
Kingmax's 500Gb PX4480 SSD use Phison PS5016-E16 controller. This NVMe SSD has Dynamic-Random Access Memory SLC Caching DRAM cache to keep a map of where data is located on the storage. The PX4480 comes equipped with 3D Nand memory. SSD also available in 2 Tb and 1 Tb capacities.
Performance and benchmarks
Storage works on PCIe M.2 4.0 x 4 with read speeds 5000 MB/s, and write speeds 4400 MB/s. PX4480 has input/output performance 700000 on writing and 750000 on reading operations.
Endurance and warranty
Kingmax give 3 years warranty for this product that limited by endurance 850 TBW. The PX4480 has 1.7 million hours MTBF.
Specs
| Category | Value |
| Capacity | 500 Gb |
| Interface | M.2 4.0 x 4 |
| Controller | Phison PS5016-E16 |
| Memory type | 3D Nand |
| DRAM | SLC Caching DRAM cache |
| Read speed (Mb/s) | 5000 |
| Write speed (Mb/s) | 4400 |
| Read IOPS | 750000 |
| Write IOPS | 700000 |
| Endurance (TBW) | 850 |
| MTBF (million hours) | 1.7 |
| Warranty (years) | 3 |
Conclusion
Kingmax PX4480 500Gb use PCIe 4 that is significantly faster than PCIe Gen3. The sequential write speed is 4400 Mb/s, that is okay for this interface. The NVMe SSD has endurance 850 TBW, that is pretty good against nearest rivals. Overall, our editor advise to have Kingmax PX4480 500Gb for your PC.
+ Pros
- Good writing speed
- PCIe 4.0
- Endurance
- Cons
- Capacity
Buy this or similar SSD:
Video Review
KINGMAX Announces PX4480 M 2 NVMe PCIe Gen 4 x4 SSD Series
