PHT Silicone Blanked Label Retro 3.5 Inches Floppy Disk All-weather Drink Coasters, 4.7 x 3.6, Set of 4 Black, Red, Yellow, and Blue

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Set of 4 Blank Retro Floppy Disk Silicone Drink Coaster 3½-inch 1.44M Diskette Novelty Design Non-slip This non slip, soft silicon, heat-resistant drink coasters have been designed as the 1.44MB floppy disks in 100% 1:1 proportion to the actual floppy disks. These funny colored coasters will not only save your furniture from rings and stains but will also impress your family and friends with their retro design and reminder for the good old days of computing era. The pack contains six colored coasters. Favorite gift for your geek his/her party! Get something to add some personality to you office!! Floppy disk A floppy disk, also called a diskette, is a disk storage medium composed of a disk of thin and flexible magnetic storage medium, sealed in a rectangular plastic carrier lined with fabric that removes dust particles. Floppy disks are read and written by a floppy disk drive (FDD). Floppy disks, initially as 8-inch (200 mm) media and later in 5¼-inch (133 mm) and 3½-inch (90 mm) sizes, were a ubiquitous form of data storage and exchange from the mid-1970s well into the 2000s. By 2010, computer motherboards were rarely manufactured with floppy drive support; 3½-inch floppy disks can be used with an external USB floppy disk drive, but USB drives for 5¼-inch, 8-inch and non-standard diskettes are rare or non-existent, and those formats must usually be handled by old equipment. Silicones are inert, synthetic compounds with a variety of forms and uses. Typically heat-resistant and rubber-like, they are used in sealants, adhesives, lubricants, medical applications, cooking utensils, and insulation.