test2 2 x Intel Xeon E5506 testing with a IBM 69Y5698 and Matrox s MGA G200EV on CentOS 6.4 via the Phoronix Test Suite. ServeRAID M5015: Processor: 2 x Intel Xeon E5506 @ 2.13GHz (8 Cores), Motherboard: IBM 69Y5698, Chipset: Intel 5520 I/O + ICH10, Memory: 6 x 4096 MB 800MHz, Disk: 438GB ServeRAID M5015, Graphics: Matrox s MGA G200EV, Monitor: VA703-4, Network: Broadcom NetXtreme II BCM5709 Gigabit OS: CentOS 6.4, Kernel: 2.6.32-358.el6.x86_64 (x86_64), Display Driver: modesetting 0.5.0, Compiler: GCC 4.4.7 20120313, File-System: ext4, Screen Resolution: 1280x1024 IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better ServeRAID M5015 . 3551.51 |==================================================== IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better ServeRAID M5015 . 324.94 |=====================================================