Kioxia's Exceria internal SSD works on PCIe M.2 3.0 x 4. Read below about this NVMe in our article.
Kioxia Exceria 1Tb use Toshiba TC58NC1202GST. This drive has DRAM 1GB DDR4 SLC-Cache to keep a map of where data is located on the NVMe. The Exceria comes equipped with Toshiba 3D TLC flash memory. Internal SSD besides, available in 250 Gb and 500 Gb capacities.
Performance and benchmarks
Storage works on PCIe M.2 3.0 x 4 computer expansion bus standard with read speeds 1700 Mbps, and maximum write speeds equals to 1600 MB/s. Exceria has input/output performance 350000 on reading and 400000 on writing operations.
Endurance and warranty
Kioxia provide 5 years of warranty that limited by 300 TBW. As well it has 1.5 million hours mean time between failure.
|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|
Exceria (1Tb) produced by Kioxia support PCIe Gen3 that is significantly slower than PCIe 4.0. The sequential write speed is 1600 Mb/s, that is slower than has most of rivals. The NVMe SSD provide possibility to write 300 TBW, that is bad compared to nearest rivals. On balance, Kioxia Exceria 1Tb has more cons and our site do not advise to spend money for it.
- Slow writing speed
- PCIe 3.0
- Writing speed
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