SSD Lexar Professional NM800 NVMe détaillé

Lexar unveiled out the Professional NM800, a premium follow-up to its NM620 performance-segment SSD from Spring. The NM800 takes advantage of PCI-Express Gen 4 et NVMe 1.4 protocole, and comes in capacities of 512 GB et 1 TB. Le 512 GB variant offers sequential transfer rates of up to 7000 MB/s reads with up to 3000 Mo/s en écriture, and random-access throughput of 200k/500k (read/write) IOPS. Le 1 Variante TB, de l'autre côté, does up to 7400 MB/s sequential reads, jusqu'à 5800 MB/s sequential writes, and 400k/750k IOPS. The company didn’t put out which combination of controller and NAND flash it is using, but we suspect that the drive is based on the Innogrit IG5236 “Rainer” contrôleur, and Micron 3D TLC NAND flash. Endurance of the drives is rated at 250 TBW for the 512 Variante GB, et 500 TBW for the 1 Variante TB. Le 512 GB variant is expected to be priced at 99€, et la 1 TB variant at 179€.