My HDDs Testing my hdds 2: Processor: AMD FX-6300 Six-Core @ 4.20GHz (6 Cores), Motherboard: ASUS SABERTOOTH 990FX R2.0, Chipset: AMD RD890 bridge, Memory: 16384MB, Disk: 250GB Samsung SSD 850 + 640GB Western Digital WD6400AAKS-0 + 1000GB Western Digital WD10EARS-22Y + 1000GB My Passport 0830, Graphics: Supported device 6810 4096MB, Audio: AMD SBx00 Azalia, Monitor: SMB2230H + M2352D, Network: Realtek RTL8111/8168/8411 OS: ManjaroLinux 0.8.13.1, Kernel: 3.19.8.4-1-MANJARO (x86_64), Desktop: KDE Frameworks 5, Display Server: X Server 1.17.2, Display Driver: fglrx 15.20.3, OpenGL: 4.4.13397, Compiler: GCC 5.2.0, File-System: ext4, Screen Resolution: 3840x1080 IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 2 . 21.49 |====================================================================