Learn about the revolutionary Bernoulli Box, a special floppy disk named after its inventor, Daniel Bernoulli. By applying his principle, the device offered more storage space and was faster than traditional floppy disks during its time. The Bernoulli drive spun at high speed and wrote to the disk using only a single read/write head.
The original Bernoulli disks came in sizes of 5, 10, and 20 MB, made of reliable PET “polyester” film. The most popular system was the Bernoulli Box II, whose floppy disk case resembled the size of a standard 3 1⁄2-inch floppy disk, but with a 5 1⁄4-inch form factor. It came in various capacities, including 20 MB, 35 MB, 44 MB, 65 MB, 90 MB, 105 MB, 150 MB, and 230 MB in 1993.
Bernoulli Box came in five different types according to their maximum readable capacity: 20 MB, 44 MB, 90 MB, 150 MB, and 230 MB, with an interface of SCSI. The drives were available either as internal units that fit into standard 5 1⁄4-inch drive bays or as external units with self-contained enclosures connected to the host computer via an external SCSI connector.
Thanks to its unique design, Bernoulli disks were more reliable than conventional hard disks because they were not prone to head crashes. This revolutionary device paved the way for the development of modern storage technologies that we use today.
FAQ
What is the Bernoulli Box?
The Bernoulli Box is a floppy disk named when its inventor, Daniel Bernoulli. This device offered more storage space and was faster than traditional floppy disks during its time.
What are the specifications of the Bernoulli Box II?
The Bernoulli Box II floppy disk case is 13.6 cm wide, 14 cm long, and 0.9 cm thick, with a 5 1⁄4-inch form factor. It came in various capacities, including 20 MB, 35 MB, 44 MB, 65 MB, 90 MB, 105 MB, 150 MB, and 230 MB in 1993.
How did Bernoulli disks differ from conventional hard disks?
Bernoulli disks were made of reliable PET “polyester” film, which made them more reliable than conventional hard disks. They were not prone to head crashes, a common cause of disk failures during their time.
What were the different types of Bernoulli drives available?
Bernoulli drives came in five different types according to their maximum readable capacity: 20 MB, 44 MB, 90 MB, 150 MB, and 230 MB, with an interface of SCSI. The drives were available either as internal units or as external units with self-contained enclosures connected to the host computer via an external SCSI connector.
The Bernoulli Box: Revolutionary Storage Technology
The Bernoulli Box changed the game when it comes to storage back in its time. Named after its inventor, Daniel Bernoulli, this device offered bigger storage space while operating at a faster rate than traditional floppy disks. Its unique design allowed it to spin at high speed and write to the disk using only a single read/write head.
Bernoulli disks were also more reliable than conventional hard disks since they were made of PET “polyester” film, which did not experience head crashes, the common cause of disk failures during that period. The Bernoulli Box paved the way for technological advancements in computer storage technologies that we are enjoying today.
