2. I've recently received an assembled PC. I don't know if the disk is an SSD or old HDD (whether SATA or other technologies). I can't find a way to tell if the disk is SSD or not, apart from the size of the disk.indows Drive Optimizer (formerly Disk Defragmenter) reports whether a drive is an HDD or SSD. You can access this utility by pressing. +. , searching for  optimize , and selecting Defragment and optimize your drives. This will generally work in any system where the disks are not plugged into a RAID card.
1. countable noun. 1  A washer is a thin flat ring of metal or rubber which is placed over a bolt before the nut is screwed on. 2  A washer is the same as a washing machine. 3  a person or thing that washes. 4  a flat ring or drilled disc of metal used under the head of a bolt or nut to spread the load when tightened.
A sink/basin in a bathroom. A sinkâalso known by other names including sinker, washbowl, hand basin and wash basinâis a bowl-shaped plumbing fixture used for washing hands, dishwashing, and other purposes. Sinks have taps (faucets) that supply hot and cold water and may include a spray feature to be used for faster rinsing.