Disk /dev/sda: 298.9 GiB, 320072933376 bytes, 625142448 sectors Disk model: SAMSUNG HM321HI Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 1048576 bytes Disklabel type: dos Disk identifier: -- Device Boot Start End Sectors Size Id Type /dev/sda1 2048 41943039 41940992 20G 83 Linux /dev/sda2 41943040 306673663 264730624 126.2G 5 Extended /dev/sda3 * 306673664 625141759 318468096 151.9G 7 HPFS/NTFS/exFAT /dev/sda5 41945088 50135039 8189952 3.9G 82 Linux swap / Solaris /dev/sda6 50137088 306673663 256536576 122.3G 83 Linux Partition table entries are not in disk order.