Hitachi Announces Enterprise SSD with 535 MB / s sequential read rate
Hitachi Announces Enterprise SSD with 535 MB / s sequential read rate
The Ultrastar SSD400S offers up to 400 GByte capacity.
Hitachi GST , in partnership with Intel to bring in the first half of 2011, a solid-state drive series for companies to market, achieve the sequential transfer rates of up to 535 MByte / sec. The Enterprise drives the Ultrastar SSD400SFamily will be in with a 2.5-inch version 6-GBit/s-SASInterface or in a 3.5-inch version with 4-GBit/s-Fibre ChannelInterface are available. Planned capacity of 100, 200 and 400 GByte.
The 535 MByte / s data transfer rate applicable to the reading operation of the SAS model. The sequential write performance to a maximum of 500 MB / sec. The FC version according to the manufacturer creates up to 390 MByte / s read and 340 MB / s write. comes for all variants Single-Level CellNAND flash is used.
The read performance is Hitachi with 46,000 input instructions per second (IOPS), Which sustained write performance of 13,000 IOPS. The mean time between failures (Mean Time Between Failures, MTBF) Is 2 million hours. The error rate is 1 to 1016.
For the 400-gigabyte model a life of up to 35 petabytes Random write (Random write) is specified over the life of the drive. This corresponds to a Write volume of 19.2 terabytes per day over a period of five years.
In operation, the Ultra-Star according to the manufacturer SSDs achieve a fuel consumption of 5.5 watts. The energy efficiency is 8360 IOPS per watt.
Hitachi has already shipped the first test pattern Ultrastar SSD400S to selected OEMs for qualification. Mass production is scheduled to begin 2011th For the enterprise drives are warranted for five years or a written guarantee for the maximum petabytes (depending on capacity).
Other Business News:
- dell latitude d630 battery
- dell inspiron 1525 battery
- lenovo 3000 v100 battery
- sony VGP-BPS13B/B battery
- laptop batteries