ioTest tes teset one: Processor: Intel Core i5-6600 @ 3.30GHz (4 Cores), Motherboard: ASRock Z170 Extreme7+, Chipset: Intel Sky Lake /DRAM, Memory: 2 x 8192 MB 2133MHz CMK16GX4M2A2400C14, Disk: 5 x 4001GB Seagate ST4000DM000-1F21 + 250GB Samsung SSD 850, Graphics: LLVMpipe, Audio: Realtek ALC1150, Monitor: LG TV, Network: Intel Connection OS: Fedora 23, Kernel: 4.2.6-301.fc23.x86_64 (x86_64), Desktop: GNOME Shell 3.18.3, Display Server: X Server 1.18.0, Display Driver: intel 2.99.917, OpenGL: 2.1 Mesa 11.0.6 (git-2555e00) Gallium 0.4, File-System: ext4, Screen Resolution: 1280x1024 IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better one . 16.52 |==================================================================