2U Rackmount System Integrates Functionality of Four or More Servers
JEFF'S PICKS! JEFF'S TOP RACKMOUNT COMPUTER SYSTEMS
Originally Published in the January Issue of COTS JOURNAL
COTS JOURNAL, VOL. 18, NO. 1, January, 2016 – For many military applications the priority is to pack as much compute density into a system as possible. To achieve that, a popular choice is a rackmount blade-computer architecture. By using the 1U form factor, it’s easier to integrate together systems that include existing off-the-shelf IT-based 1U boards. Systems of larger sizes such as 2U, 3U and 4U are also gaining acceptance in military systems where compute density is paramount. Unlike backplane-based architectures like VME or CompactPCI, rackmount systems are bus-less and typically use Ethernet or other cable-based technology to link boards with one another.