DiskWrite Intel Xeon E31245 testing with a ASUS P8B-X and ATI Radeon HD 5570 1024MB on Fedora 15 via the Phoronix Test Suite. Random disk writes: Processor: Intel Xeon E31245 @ 3.30GHz (8 Cores), Motherboard: ASUS P8B-X, Chipset: Intel Xeon E3-1200 Family, Memory: 16384MB, Disk: 996GB RT3WB080, Graphics: ATI Radeon HD 5570 1024MB (650/800MHz), Audio: ATI R6xx HDMI, Monitor: ViewSonic G81, Network: Intel 82574L Gigabit Connection OS: Fedora 15, Kernel: 2.6.40.6-0.fc15.x86_64 (x86_64), Desktop: GNOME Shell 3.0.2, Display Server: X Server 1.10.4, Display Driver: fglrx 8.89.4 Catalyst 11.9, OpenGL: 4.1.11079, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1600x1200 random write: Processor: Intel Xeon E31245 @ 3.30GHz (8 Cores), Motherboard: ASUS P8B-X, Chipset: Intel Xeon E3-1200 Family, Memory: 16384MB, Disk: 996GB RT3WB080, Graphics: ATI Radeon HD 5570 1024MB (650/800MHz), Audio: ATI R6xx HDMI, Monitor: ViewSonic G81, Network: Intel 82574L Gigabit Connection OS: Fedora 15, Kernel: 2.6.40.6-0.fc15.x86_64 (x86_64), Desktop: GNOME Shell 3.0.2, Display Server: X Server 1.10.4, Display Driver: fglrx 8.89.4 Catalyst 11.9, OpenGL: 4.1.11079, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1600x1200 AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better Random disk writes . 2633.44 |================================================= random write ....... 2635.34 |=================================================