double density


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double density

[′dəb·əl ′den·səd·ē]
(computer science)
Property of a computer storage medium that holds twice as much data per unit of storage space as the standard; applied particularly to floppy disks.

double density

double density

Twice the capacity of the prior format. Yesterday's double density can be today's low density (see DD).
References in periodicals archive ?
With this double density range, we don't have to worry about that.
The double density QAM operates with the identical software as the BEQ6000 platform, including BigBand's VMS 4.
Double density over current Prisma II QAM Transmitter - Up to 24 High Definition-Quadrature Amplitude Modulators in one Prisma II Chassis
Due to the compact design of the Horizon II portfolio, with double density radios, they can be implemented with minimum or no increase to the existing footprint.
OpenGear uses a 2 rack unit rack frame that normally holds up to 10 plug in cards or, when using simpler cards, a double density frame can be used to hold up to 20 cards.
Founded in 1999 and headquartered in San Jose, California, Rackable Systems leads the industry in double density, high-performance compute, and storage server solutions.
This unique combination of economic double density on demand, standard low-profile form factor and mechanical reliability appeals directly to portable electronics manufacturers as well as Flash memory providers that are meeting the pace of demand for Flash-driven devices.