Kioxia's Exceria NVMe works on PCIe M.2 3.0 x 4 computer expansion bus standard. Detailed characteristics of this NVMe SSD here.
Kioxia Exceria 500Gb use Toshiba TC58NC1202GST controller. The NVMe SSD write a data location map on DRAM 1GB DDR4 SLC-Cache to open a files without delays. The Exceria comes equipped with Toshiba 3D TLC flash memory. This NVMe also available in 250 Gb and 1 Tb capacities.
Performance and benchmarks
This NVMe works on PCIe M.2 3.0 x 4 computer expansion bus standard with write speeds equals to 1600 MB/s, and read speeds 1700 Mbps. This model has IOPS 350000 on reading and 400000 on writing operations per second.
Endurance and warranty
Kioxia give 5-year warranty limited by 200 Total Bytes Written. The Exceria has 1.5 million hours MTBF.
|Interface||M.2 3.0 x 4|
|Memory type||Toshiba 3D TLC|
|DRAM||1GB DDR4 SLC-Cache|
|Read speed (Mb/s)||1700|
|Write speed (Mb/s)||1600|
|MTBF (million hours)||1.5|
Kioxia Exceria 500Gb support PCIe 3 that is undoubtedly slower than PCIe 4.0. The maximum write speed is 1600 Mbps, that is slower than has most of rivals. The NVMe has endurance 200 TBW, that is bad compared to rivals. After evaluating all the facts, Kioxia Exceria 500Gb has more minuses and we strongly do not advise to have it.
- Slow writing speed
- PCIe 3.0
- Writing speed
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