Other features
Ports quantity |
4 |
Mac compatibility |
Y |
Data transfer rate |
3000 Mbit/s |
Ports & interfaces
Host interface |
PCI-X |
eSATA ports quantity |
1 |
64-107R5, SATA II, eSATA, PCI-X
- Includes Low Profile and Regular size PCI Brackets;
- 48 bits LBA can Break Capacity-Limit to Support HDD larger than 137GB;
- Fully RoHS compliant.
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;
- Low Profile PCI Form Factor.
2. High Speed Serial ATA
- Four independent Serial ATA II channels (1 External eSATA plus 3 Internal SATA);
- 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 Serial ATA II Port Multiplier 1.0 Specifications revision 1.1;
- Supports First-party DMA commands for Native Command Queuing (NCQ);
- Plesiochronous, Single PLL architecture, 1 PLL for 4 ports;
- Output Swing Control;
- 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;
- Jumper enable / disable on board SATA BIOS;
- Protocol Override per Command;
- RAID 5 (Distributed Parity RAID) has Highest Read data transaction rate and Good aggregate transfer rate;
- JBOD is a virtual disk that combines all disk drives as one entire disk drive.
- 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.