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RETMARadio Electronics Television Manufacturers Association (rack spacing)
References in periodicals archive ?
Mounting options include standard 19" RETMA rack, shelf, tabletop and wall or bulkhead mounts.
Aimed at higher-end data center applications, the Trident RAIDarray controller can be rack-mounted into standard RETMA or Digital Storage Works cabinets.
All CPUs, memory and peripherals are contained in a single, 19-inch, standard RETMA rack cabinet.