Rosewill RC-221 Manual do Utilizador descarregar pdf (Página 3)

eSATA-150 RAID External 2Ports Low Profile PCI Adapter RC-221 User Manual

1.1. Features

1.1.1. PCI Interface

Compliant with PCI Specification, revision 2.2

Integrated PCI DMA engines.

32 bit, 33/66MHz fully compliant PCI host interface.

1.1.2. High Speed Serial ATA Interface

Dual high speed Serial ATA ports, each supporting 1st generation Serial

ATA data rates (1.5Gb/s).

Provides RAID 0 (Stripping) to greatly increase the performance of data

transfer by simultaneously writing data to 2 drives.

Provides RAID 1 (Mirroring) to protect the data from a disk failure by writing

identical data on 2 drives.

Fully compliant with Serial ATA 1.0 specifications

Supports Spread Spectrum in receiver.

Independent 256-byte FIFOs (32 bit * 64 deep) per Serial ATA channel for

host reads and writes.

1.2. Package Contents

SATA RAID 2 Port PCI Host Adapter

Users Manual

Driver CD

2. What Is RAID

RAID - Redundant Array of Independent Disks

RAID technology manages multiple disk drives to enhance I/O performance and

provide redundancy in order to withstand the failure of any individual member,

without loss of data. This card provides two RAID Set types, Striped (RAID 0) and

Mirrored (RAID 1).

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Rosewill RC-221 Manual do Utilizador Página 3