Supported in the Mac Pro when configured with the Mac Pro RAID card, the 300GB SAS drive is a 15.000-rpm high-performance hard drive with 16MB of drive cache in a special drive carrier module designed to work with the cable-free, direct-attach drive bays in your Mac Pro for easy installation and removal.SAS drives deliver up to 250MB/s sequential read performance in RAID 5 and outstanding random access performance for the most demanding applications. SAS drives are ideal for applications requiring the highest performance, fastest random access times, and highest reliability available. SAS drive modules features a point-to-point interconnect to each drive, enabling each drive to be electrically isolated from each other so that drives don't compete for bandwidth, and utilize a protocol that enables fast data transfer to and from the hard drive - 3.0 gigabytes of data per second.SAS Apple Drive Modules for Mac Pro require a Mac Pro RAID Card. The Mac Pro RAID Card offers improved performance and data protection to your Mac Pro system. Ideal for video and creative professionals with demanding storage needs, as well as for tower server applications, this hardware RAID option supports RAID levels 0, 1, 5, 0+1, and Enhanced JBOD. It has 256MB of cache and an integrated 72-hour battery for protecting the RAID cache. The card occupies the top PCI Express slot (slot 4) and connects to the four internal drive bays.For greater capacity, choose SATA drives for Mac Pro.
Apple hard drive - 300 GB - SAS
Type: Hard drive - internal
Form Factor: 3.5" x 1/3H
Capacity: 300 GB
Interface Type: Serial Attached SCSI
Data Transfer Rate: 300 MBps
Spindle Speed: 15000 rpm
Buffer Size: 16 MB
ALTERNATE ITEM #: MB195G/A
Apple Computer, Inc.
Apple Apple - Hard Drive - 300 GB - Internal - 3.5" - SAS - 15000 Rpm - Buffer: 16 MB (66431H) On Sale