Serial ATA II-3Gbps External 4Ports PCI-X card with eSATA External connectors to support NCQ, Raid10, Raid0 and Raid1 !
RAID 0 (Striping), RAID 1 (Mirroring), RAID 0+1 (mirrored-stripping) and RAID 1+S (Mirrored-Sparing) improve the data performance and provide the data redundancy and rebuilding.
FEATURES
Four eSATA fully compliant External connectors on the card
48 bits LBA can Break Capacity-Limit to Support HDD larger than 137GB
1. PCI-X
Compliant with PCI-X Specification, revision 1.0a
Supports 133 MHz PCI-X with 64-bit data
All registers appear in unified memory space
Full-chip command completion status accessible with single PCI-X burst access
I/O port access to register space
2. High Speed Serial ATA
Fully compliant with Serial ATA 1.0a and Serial ATA II Extensions to Serial ATA 1.0a Specifications revision 1.1
Hot-plug capability
Supports Serial ATA Generation 2 transfer rate of 3.0 Gbps
Supports First-party DMA commands for Native Command Queuing
Plesiochronous, Single PLL architecture, 1 PLL for 4 ports
Output Swing Control
Supports four independent Serial ATA channels
Independent Link, Transport, data FIFO, command fetch, scatter/gather, and command execution
31 Commands and Scatter/Gather Tables per Port
Four Pin header on board for Device LED connection
Protocol Override per Command
Staggered Spin-up Control
Provides RAID 0 (Stripping) to greatly increase the performance of data transfer by simultaneously writing data to multiple drives
Provides RAID 1 (Mirroring) to protect the data from a disk failure by writing identical data on 2 drives
RAID 0+1 (Mirrored-Stripping) combine both Striping and Mirroring technologies to provide both the performance enhancements that come from Striping and the data availability and integrity that comes from Mirroring
RAID 1+S (Mirrored-sparing) can automatically replace the failed drive and rebuild the system when booting HDD is failed
Completely with drivers for Linux, Windows NT 4.0, 2000 ,XP and 2003 Server
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