3tb Internal Hard Drive Mac Pro

2 eSATA III 6Gb/s (external) ports PCI-Express x1 controller card with RAID (0,1) support. Supports Transfer Rate of 6.0Gbps, 3.0Gbps, and 1.5Gbps. Supports Port Multiplier FIS Based Switching or Command Based Switching. Compatible with SATA 6G, 3G and 1.5G Hard Drives. Supports RAID Function RAID0 & RAID1 or Non-RAID Modes. Compliant with PCI-Express Specification V2.0 and Backward Compatible with PCI-Express 1.x. Compliant with Serial ATA Specification 3.0. Supports Native Command Queuing (NCQ). Supports IDE Programming Interface Register for the SATA Controller. Supports AHCI Programming Interface Registers. Supports Error Reporting, Recovery & Correction. Supports Gen 1i, Gen 1x, Gen 2i, Gen 2m, Gen 2x & Gen 3i. Serial ATA AHCI Specification Rev. 1.0 Compliant Supports AES-256. Supports Hot Plug & Hot Swap. Included: 2-port eSATA III PCI Express Card / eSATA Cable (17") / User Manual (PDF version on the Driver CD) / Driver CD (Marvell RAID Utility (MRU) included) Software Support: * Windows 7 32/64-bit * Windows Vista 32/64-bit * Windows XP 32/64-bit * Server 2003 32/64-bit * Windows 2000 * Mac OS X 10.6 and Above * Linux Kernel 2.6.19 and Above * FreeBSD (Non-RAID Mode) Package Include: 2-port eSATA III PCI Express Card / eSATA Cable (17") / User Manual (PDF version on the Driver CD) / Driver CD (Marvell RAID Utility (MRU) included)

Amazon Sales Rank: #49095 in Consumer Electronics Brand: Syba Model: SY-PEX40033 Dimensions: 6.50" h x 1.50" w x 5.00" l, 2x eSATA 6Gb/s External Ports Marvell 9128 Chipset Supports Hard Disk Drive Size Up to 2TB 1x HDD Activity LED Header

Most helpful customer reviews 0 of 0 people found the following review helpful. Works Great on Win 7 64bit By Jon R Used this to replace a RocketRaid 622 that constantly caused BSODs on my system. So far it's performing great and no BSODs. 1 of 3 people found the following review helpful. No Hot Plug or Hot Swap under Mac OS 10.6.7 By mbplanb Even it works without drivers, when unmounting the volumes in Disk Utility the volume stays grayed even after ejecting the drive with both a Nexstar Dock and a external enclosure and freezes disk utility. Then if you try to replace the drive it doesn't show up on the list of connected drives.Also the official website doesn't say it supports Mac OSX so please Amazon edit the description.It's going back. See all 2 customer reviews...