ADAPTEC AAR-2420SA bulk

Executive Serial ATA RAID controller to connect up to four devices through the Serial ATA ports with transmission speeds of up to 3 Gb per second.Lack of support for NCQ, RAID 0, 1, 5, 10, JBOD and initialization functions as the background, with the possibility of immediate registration, or a boot disk for running Exchange (Hot-swap).The function can be further expanded to include Advanced Data Protection Suite containing RAID 1E, 5EE, 6 and support SnapShot and HotSpare Copyback.The support of 48 bit LBA addressing the seamless work with high-capacity drives over 137 GB.The card is designed for 64-bit PCI-X bus with taktem to 133 MHz.Newton is supplied in a cost-advantageous bulk packages (only individual card).
The parameters and specifications:
Interface:
64-bit PCI-X with taktem to 133 MHz
Ports:
4 x Serial ATA 2
RAID functions:
0, 1, 5, 10, JBOD
Data Rate:
Up to 3 Gb / s per port
Advanced Features:
Iinicializace in the background, with the possibility of immediate registration
Booting
Hot-swap
Striped Mirror
Support NCQ
Cache:
256 MB DDR ECC
The maximum size of one logical drive (LUN):
512 TB
Dimensions:
78.7 mm x 167.6
Supported Operating Systems:
Windows 2000, SP4 (Professional, Advanced Server, Server, Enterprise) - poze 32 bit
Windows XP SP1 and SP2 (Home Edition and Professional) - 32 bit and 64 bit
Windows Server 2003, OOB and SP1 (Web, Standard, Enterprise) - 32 bit and 64 bit
Novell Netware 6th5
FreeBSD 5th3 and 54
Red Hat Enterprise Linux 3 - 32 bit and 64 bit
Red Hat Enterprise Linux 4 - 32 bit and 64 bit
SuSE Linux Enterprise 8 to 32 bit and 64 bit
SuSE Linux Enterprise 9 to 32 bit and 64 bit