Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x000566ea

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1            2048      206847      102400    7  HPFS/NTFS/exFAT
/dev/sda2          206848   167811071    83802112    7  HPFS/NTFS/exFAT
/dev/sda3   *   167811072   179529727     5859328   83  Linux
/dev/sda4       179531774   976773119   398620673    5  Extended
Partition 4 does not start on physical sector boundary.