OCZ Storage Solutions, which is part of Toshiba, introduced SSDs PCI Express Z-Drive series 4500. These solutions are based on proprietary architecture VCA (Virtualized Controller Architecture) and combine controllers LSI-SandForce-2582 with flash memory MLC NAND, made on 19-nanometer technology.
OCZ says the following performance metrics:
- reading speed sequential blocks of data up to 2900 MB / s;
- sequential write speed of the data blocks up to 2200 MB / s;
- up to 252,000 I / Os per second when reading random blocks of 4 K
- up to 76,000 I / O operations per second for recording random 4KB blocks.
Drives Series Z-Drive 4500 proprietary software supplied with Windows Accelerator (WXL), for controlling the flash memory data caching and applications environment Windows Server. In particular, WXL to configure the drive to operate as a single local storage device or a caching in two modes simultaneously. Related Products :
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