OWC Accelsior S: PCIe to 2.5" 6Gb/s SATA SSD Host Adapter. Storage Expansion With a Speed Boost. Directly mount any standard 2.5" drive with speeds up to 550MB/s. No drivers required. 3 Year OWC Limited Warranty
Directly mount any standard 2.5" drive.
Up to 550 MB/s sustained speeds.
Enhance SATA 3Gb/s systems with SATA 6Gb/s support.
Easy installation. No drivers required.
Give Your Mac Pro Tower or PC a 6G Performance Boost
Accelsior S is the simple solution to add a high-speed SATA 6G drive to PCs or silver Mac Pro towers otherwise restricted to 3G architecture. Combined with a high-performance SSD, Accelsior S brings cutting edge 6G performance to your SATA 3G system.
Internal Storage Expansion at Lightning Speed
With more than 500 MB/s of throughput, the Accelsior S dual-lane PCIe 2.0 card delivers flexible storage expansion - with a speed boost - to your Mac or PC. Accelsior S is the perfect complement to OWC's Mercury family of high-performance SSD's, allowing for super-fast storage expansion.
Just Plug and Play
Mount a 2.5" drive to the Accelsior S, install in any available PCIe x4 (or greater) slot, and you're up and running with expanded high-speed storage. Use as a native, high-speed, boot drive or scratch-disk and boost capacity and performance. With no drivers or extra software needed, upgrading your PC or legacy Mac Pro tower with Accelsior S is a breeze.
Includes:
OWC Accelsior PCIe 2.0 card
OWC Accelsior S Quick Start Guide
Product Specifications:
| Form Factor | full height, half-length |
| PCIe-SATA Bridge | ASM1062 |
| Interface | PCIe 2.0 x2 |
| SMART Attributes | Depends on mechanism installed |
| AHCI Compliant | Yes - Plug and Play installation, no drivers required |
| RoHS Compliant | Yes |
| Performance | Read: up to 550MB/s - this depends on mechanism installed Write: 530MB/s - this depends on mechanism installed |
| Operating system compatibility | Mac OS X 10.6 and up Windows Server 2008 and higher Not compatible as a Windows boot drive on a Mac |
| Supported mechanisms | All 2.5" HDD and SSD SATA 1.5, 3.0, 6.0Gb/s |