HGST Ultrastar SSD800MH.B HUSMH8040BSS204 - solid state drive - 400 GB - SAS 12Gb/s

The Ultrastar SSD800MH.B delivers high sequential throughput. The Ultrastar SSD800MH.B also delivers up to 130,000 read and 110,000 write IOPS, reaching speeds many times faster than HDDs and double the speed of current 6Gb/s SSDs, allowing rapid access to "hot" enterprise data for improved productivity and operational efficiency. The Ultrastar SSD800MH.B family offers significant value in terms of IOPS per Watt, while reducing total cost of ownership (TCO) through low power consumption, efficient cooling and reduced space requirements. The Ultrastar SSD800MH.B family combines enterprise-grade MLC NAND flash memory, advanced endurance management firmware and power loss data management techniques to extend reliability, endurance and sustained performance over the life of the SSD. The Ultrastar SSD800MH.B family achieves an extraordinary annual failure rate (AFR) or two million hour mean-time-between-failure (MTBF). For complete end-to-end data protection and reliability, the Ultrastar SSD800MH.B family incorporates the T10 Data Integrity Field (DIF) standard, extended error correction code (ECC), Exclusive-OR (XOR) parity to protect against flash die failure, parity-checked internal data paths without an external write cache, and an exclusive power loss data management feature that does not require supercapacitors.