Western Digital Ultrastar DC SN640 3.84 TB 2.5" PCI Express 3.1 NVMe 3D TLC

Performance and Mainstream NVMe SSDs. Capacities up to 15.36TB1 in U.2 2.5" form factor. High-performance PCIe Gen 3. 96-Layer 3D NAND for Ultrastar DC SN840, DC SN640 and DC SN340. Up to 780k random read IOPS3. Dual-port high availability for Ultrastar DC SN840, DC SN200. Ideal for common enterprise mixed-use workloads. Enterprise-class reliability rating, 2.5M hour MTBF. Accelerate Access to Critical Data for Data-Intensive Workloads and Applications. Ultrastar NVMe series SSDs perform at the speed of today’s business needs. Enabling faster intelligence & access to critical data, these SSDs meet the growing digital demands of your business applications.. Performance NVMe Ultrastar DC SN840 SSDs deliver extreme performance & ultra-low latency to the top tier of enterprise storage. With proven dual-port NVMe architecture, these drives are best suited for performance demanding platforms including HPC servers, mission-critical applications and workloads that require superior read/write performance and low latency.. Mainstream NVMe Ultrastar DC SN640 SSDs are optimized for consistent quality of service and low latency for mixed random read/write workloads commonly generated by top enterprise applications such as virtualization, OLTP, NoSQL, web servers, file servers and mail servers. Ultrastar DC SN640 enables a seamless transition from SATA SSDs, delivering high performance for deeper insights & faster results for today’s data intensive applications.. Features. SSD capacity. 3.84 TB. SSD form factor. 2.5". Interface. PCI Express 3.1. NVMe. Yes. NVMe version. 1.3c. Memory type. 3D TLC. Component for. PC/Laptop. Read speed. 3300 MB/s. Write speed. 2000 MB/s. Random read (4KB). 469000 IOPS. Random write (4KB). 63000 IOPS. Read latency. 94 µs. Uncorrectable Bit Error Rate (UBER). < 1 per 10^17 bits read. Mean time between failures (MTBF). 2000000 h. Power. Operating voltage. 12 V. Power consumption (average). 5 W. Power consumption (idle). 5 W. Weight & dimensions. Width. 69.8 mm. Depth. 100.5 mm. Height. 7 mm. Weight. 95 g. General. Product family. Ultrastar. Operational conditions. Operating temperature (T-T). 0 - 70 °C. Storage temperature (T-T). -40 - 85 °C. Logistics data. Harmonized System (HS) code. 84717070. leafletBetter with NVMe