For example, if one hard disk has an 80GB storage capacity and the other hard disk has 60GB, the maximum storage capacity for the 80GB-drive becomes 60GB, and the total storage capacity for this RAID 0 set is 120GB. If you use two drives of different sizes, the smaller capacity hard disk will be the base storage size for each drive. It is recommended to use two SATA drives of the same size. RAID Configurations PrecautionsPlease use two new drives if you are creating a RAID 0 (striping) array for performance. It provides data protection and increases fault tolerance to the entire system since the disk array management software will direct all applications to the surviving drive as it contains a complete copy of the data in the other drive if one drive fails.
![this is the police 2 duvall this is the police 2 duvall](https://guides.gamepressure.com/this-is-the-police-2/gfx/word/337571750.jpg)
RAID 1 (Data Mirroring) RAID 1 is called data mirroring that copies and maintains an identical image of data from one drive to a second drive. Hot-Plug any HDDs of the RAID 0 Disk will cause data damage or data loss. It will improve data access and storage since it will double the data transfer rate of a single disk alone while the two hard disks perform the same work as a single drive but at a sustained data transfer rate.Although RAID 0 function can improve the access performance, it does not provide any fault tolerance.
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RAID 0 (Data Striping) RAID 0 is called data striping that optimizes two identical hard disk drives to read and write data in parallel, interleaved stacks.
THIS IS THE POLICE 2 DUVALL INSTALL
For optimal performance, please install identical drives of the same model and capacity when creating a RAID set. The term RAID stands for Redundant Array of Independent Disks, which is a method combining two or more hard disk drives into one logical unit. If you install Windows XP / XP 64-bit, RAID / AHCI function is not available. This section includes examples of using NVRAID RAID Utility for creating RAID arrays.You may choose to use RAID 0 or RAID 1 function on this motherboard.This motherboard supports RAID / AHCI function under Windows 7 / 7 64-bit / VistaTM / VistaTM 64-bit only.
THIS IS THE POLICE 2 DUVALL DRIVER
After you make a SATA / SATAII driver diskette, press to enter BIOS setup to set the option to RAID mode by following the detailed instruction of the User Manual in our support CD, then you can start to use NVIDIA RAID Utility to configure RAID.
![this is the police 2 duvall this is the police 2 duvall](https://www.macgamestore.com/images_screenshots/this-is-the-police-2-71898.jpg)
NVIDIA BIOS RAID Installation Guide is an instruction for you to configure RAID functions by using NVIDIA RAID Utility under BIOS environment.