HPT374 UDMA/ATA133 RAID Controller

Windows device driver information for HPT374 UDMA/ATA133 RAID Controller

Before proceeding with your driver installation you need to make sure that you are installing the latest available version for your operating system and where available, you should follow the 'readme' instructions for driver installing. The drivers are available for download on http://www.techspot.com and you will just need to follow the instructions appearing on your monitor until installation is completed. Upon completion of installation the operating system will automatically detect the installed device and will prompt you to restart your computer in order for the new driver to activate and function properly.

The HPT374 UDMA/ATA133 RAID Controller is the latest in the generation of HPT37X series RAID controller family and integrates the latest ATA133 technology. Unlike previous controllers, the HPT374 adopts the higher 0.35u process and provides 4 independent ATA channels. It supports up to 8 Ultra DMA/ATA133 devices, with a PCI burst transfer rate of up to 133 megabytes per second (MB/Sec). The HPT374 is also fully backward compatible with all hard disk devices. This version introduces two new RAID levels - RAID 1/0, and RAID 5 but the RAID 0/1 arrays can not be created with this revision although it will continue to support existing RAID 0/1 arrays. It is highly recommended you run a free registry scan for and HPT374 UDMA/ATA133 RAID Controller errors before installing any driver updates.