| has abstract
| - Intel Rapid Storage Technology (RST) is a driver SATA AHCI and a firmware-based RAID solution built into a wide range of Intel chipsets.Currently also is installed as a driver for Intel Optane temporary storage units. It contains two operation modes that do not follow the SATA standard, it follows two Intel specific modes.The name modes and the application that contains them have been renamed since the first version.Until 2010 it contains AHCI and Matrix RAID modes. The first mode is the Intel driver SATA normal and the latter mode is a fake RAID.Up to version 4 it is included on Intel Application Accelerator RAID Edition, between versions 5 and 8.9 it is included on Intel Matrix Storage Manager (IMSM), since version 9 it is included on Intel Rapid Storage Technology (IRST) preferring the driver modes to be named RST AHCI and RST AHCI RAID instead of Matrix RAID. The latter is also known as RST RAID mode, since it is the mode that Intel recommends to use, even if you are not working with a RAID configuration.The purpose of the program, after installing the drivers, is to configure the operation in this mode. Both modes work with SATA drives. The boot mode choice, with one mode or the other, is chosen in modern BIOS/UEFI after driver installation. Once one or the other driver is installed, it is not possible for the Windows operating system to boot again with the BIOS/UEFI set to RAID/IDE, producing BSOD in case of trying. As of 2020, it includes a RAID system capable of RAID levels 0, 1, 5, and 10, a block level SSD caching accelerator ("Smart Response Technology") with support for write-back and write-through modes for speed or data protection of any disk or RAID array, and support for intelligent caching, speedy recovery from certain issues, and for PCI Express based drives. Intel RST comes in two variants, RST for desktops, and RSTe (VROC is a part of Intel RSTe) for enterprise scenarios, although for many chipsets, the user can choose as both variants will operate correctly. Intel RST is provided by a combination of firmware, chipset and CPU capabilities, and software. As such, the chipset, the firmware included in the BIOS, and the software installed by the user, must be compatible versions. Online forums and communities exist which compare the benefits of different versions of these, advise as to best compatibility for specified hardware, and modify existing firmware and software to allow optimal combinations or updates beyond those provided by the hardware manufacturers. Like all RAID (Redundant Array of Independent Disks), Intel RST RAID employs two or more physical hard disks which the operating system will treat as a single disk, in order to increase redundancy which avoids data loss (except RAID 0), and/or to increase the speed at which data is written to and/or read from a disk. Intel RST RAID does not provide new RAID levels. It allows different areas (e.g. partitions or logical volumes) on the same disk to be assigned to different RAID devices, unlike some other RAID controllers. Intel recommends to put any critical applications and data on a RAID 1, 5, or 10 volume, with redundancy to protect against data loss. The RAID 0 volume in Matrix RAID provides fast access to large files where data loss is not a critical issue but speed is; examples include video editing, swap files, and files that are backed up. Intel Matrix RAID, Intel Rapid RAID, and Intel Smart Response Technology are together described as Intel Rapid Storage Technology. (en)
- 英特尔快速存储技术（英語：Intel Rapid Storage Technology，RST），前身为Intel Matrix RAID，是一个由固件、硬件和软件组成的RAID系统。 该软件监控RAID功能的重要部分，例如已连接设备的S.M.A.R.T.参数；能够检测设备和RAID是否运行在正常状态。芯片组和BIOS版本必须符合RST版本，这是因为旧版本在S.M.A.R.T监控支持方面可能会有些问题。 就像所有的RAID（磁盘阵列）一样，英特尔Matrix RAID也会应用两个或更多的硬盘，而操作系统会把它们视为一个硬盘，这是为了增加冗余数据（RAID0除外），可以增加数据安全性，同时增加读写速度。英特尔Matrix RAID并不是一个新的RAID级别，因为它允许在同一磁盘上的其他区域（比如说分区或者）被应用于不同的RAID设备，而不像其他的RAID控制器一样。英特尔官方建议把重要数据和资料放在RAID1，5，或者10，这些有数据冗余的RAID可以减少数据损失风险，而RAID0则对于那些重点不在数据安全而是读写速度的大文件提供了超快速的数据访问，诸如在视频编辑中需要的文件、页面文件和已备份的文件。英特尔Matrix RAID、英特尔Rapid RAID和英特尔智能响应技术统称为英特尔快速存储技术。 (zh)
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