DO i have a HDD or an SSD?

In system info. it is written as follows-

Description Disk drive
Manufacturer (Standard disk drives)
Model ST3500418AS ATA Device
Bytes/Sector 512
Media Loaded Yes
Media Type Fixed hard disk
Partitions 3
SCSI Bus 0
SCSI Logical Unit 0
SCSI Port 0
SCSI Target ID 0
Sectors/Track 63
Size 465.76 GB (500,104,765,440 bytes)
Total Cylinders 64,601
Total Sectors 976,767,120
Total Tracks 15,504,240
Tracks/Cylinder 240
Partition Disk #0, Partition #0
Partition Size 239.63 GB (257,295,646,720 bytes)
Partition Starting Offset 32,256 bytes
Partition Disk #0, Partition #1
Partition Size 216.06 GB (231,993,245,696 bytes)
Partition Starting Offset 257,296,433,152 bytes
Partition Disk #0, Partition #2
Partition Size 10.07 GB (10,814,791,680 bytes)
Partition Starting Offset 489,289,973,760 bytes

Description Disk drive
Manufacturer (Standard disk drives)
Model Generic- Compact Flash USB Device
Bytes/Sector Not Available
Media Loaded Yes
Media Type Not Available
Partitions 0
SCSI Bus Not Available
SCSI Logical Unit Not Available
SCSI Port Not Available
SCSI Target ID Not Available
Sectors/Track Not Available
Size Not Available
Total Cylinders Not Available
Total Sectors Not Available
Total Tracks Not Available
Tracks/Cylinder Not Available

Description Disk drive
Manufacturer (Standard disk drives)
Model Generic- MS/MS-Pro USB Device
Bytes/Sector Not Available
Media Loaded Yes
Media Type Not Available
Partitions 0
SCSI Bus Not Available
SCSI Logical Unit Not Available
SCSI Port Not Available
SCSI Target ID Not Available
Sectors/Track Not Available
Size Not Available
Total Cylinders Not Available
Total Sectors Not Available
Total Tracks Not Available
Tracks/Cylinder Not Available

Description Disk drive
Manufacturer (Standard disk drives)
Model Generic- SD/MMC USB Device
Bytes/Sector Not Available
Media Loaded Yes
Media Type Not Available
Partitions 0
SCSI Bus Not Available
SCSI Logical Unit Not Available
SCSI Port Not Available
SCSI Target ID Not Available
Sectors/Track Not Available
Size Not Available
Total Cylinders Not Available
Total Sectors Not Available
Total Tracks Not Available
Tracks/Cylinder Not Available

Description Disk drive
Manufacturer (Standard disk drives)
Model Generic- SM/xD-Picture USB Device
Bytes/Sector Not Available
Media Loaded Yes
Media Type Not Available
Partitions 0
SCSI Bus Not Available
SCSI Logical Unit Not Available
SCSI Port Not Available
SCSI Target ID Not Available
Sectors/Track Not Available
Size Not Available
Total Cylinders Not Available
Total Sectors Not Available
Total Tracks Not Available
Tracks/Cylinder Not Available

Description Disk drive
Manufacturer (Standard disk drives)
Model Micromax Mass Storage USB Device
Bytes/Sector 512
Media Loaded Yes
Media Type Removable Media
Partitions 1
SCSI Bus Not Available
SCSI Logical Unit Not Available
SCSI Port Not Available
SCSI Target ID Not Available
Sectors/Track 63
Size 14.83 GB (15,924,142,080 bytes)
Total Cylinders 1,936
Total Sectors 31,101,840
Total Tracks 493,680
Tracks/Cylinder 255
Partition Disk #5, Partition #0
Partition Size 14.83 GB (15,927,345,152 bytes)
Partition Starting Offset 4,194,304 bytes

Description Disk drive
Manufacturer (Standard disk drives)
Model Micromax Mass Storage USB Device
Bytes/Sector 512
Media Loaded Yes
Media Type Removable Media
Partitions 1
SCSI Bus Not Available
SCSI Logical Unit Not Available
SCSI Port Not Available
SCSI Target ID Not Available
Sectors/Track 63
Size 1.05 GB (1,126,863,360 bytes)
Total Cylinders 137
Total Sectors 2,200,905
Total Tracks 34,935
Tracks/Cylinder 255
Partition Disk #6, Partition #0
Partition Size 1.05 GB (1,131,511,808 bytes)
Partition Starting Offset 0 bytes