disk_test.log DISK disktest: Processor: Intel Core i7-4900MQ @ 3.80GHz (4 Cores / 8 Threads), Motherboard: LENOVO 20BHS0GP00 (GNET85WW 2.33 BIOS), Chipset: Intel Xeon E3-1200 v3/4th, Memory: 16GB, Disk: 256GB SanDisk SD7TB6S2, Graphics: Intel 4th Gen Core IGP (1300MHz), Audio: Intel Xeon E3-1200 v3/4th, Network: Intel I217-LM + Intel 7260 OS: Uos 20, Kernel: 4.19.0-6-amd64 (x86_64), Desktop: Deepin Desktop Environment, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 4.5 Mesa 18.3.6, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 Threaded I/O Tester 20170503 Test: Write - Size Per Thread: 32MB - Thread Count: 4 MB/s > Higher Is Better disktest . 6.527 |=============================================================