A few hours ago, Western Digital has distributed a press release, about division HGST launches a series of solid state drives SSD-series Ultrastar SN100 and Ultrastar SN150.
Technically, they are similar to Intel creation : just as there will be variations in two form factors - HHHL AIC (Half Height Half Length Add-in Card) interface PCI-Express 3.0 x4 and 2.5 "Interface SATA Express (aka SFF-8639). In the first , called Ultrastar SN150, there will be volumes 1600 and 3200 GB, while the second (Ultrastar SN100) will be present 800GB. Also stated above and performance characteristics: up to 3000 MB / s to 1600 and reading MB / s on the record. However, the performance level on random access with 4KB blocks at the same time is different: up to 160,000 IOPS for write operations and up to 743 million IOPS on read operations.
New devices focus for corporate use, but does not rule out the possibility of their occurrence in retail. Related Products :
|