SilverStone Technology RM44 4U Rackmount Server Chassis 360mm Liquid Cooling

SilverStone RM44 4U Rackmount Chassis

The SilverStone RM44 is a 4U rackmount server chassis designed for high-density compute builds. It supports SSI-EEB and Extended ATX motherboards and provides eight PCIe or PCI expansion slots for add-in cards. Integrated sliding rail mounting holes simplify installation in standard server cabinets. The enclosure can be deployed in an upright or horizontal orientation to suit the rack layout.

Suited for liquid-cooled server builds

This chassis suits administrators who need up to 360mm radiator support for CPU or GPU liquid cooling loops. The front-panel anti-theft lock adds physical security for shared or edge locations. A single front USB Type-C port offers convenient local access. Buyers requiring radiators larger than 360mm must choose a different enclosure. Systems needing more than eight expansion slots are not supported by this design.

360mm maximum radiator length

The defining specification is the 360mm maximum radiator length, which sets the thermal ceiling for any liquid-cooled configuration. Verify that your chosen radiator and fan assembly fits within this limit before purchase. The 4U height and rackmount form factor determine cabinet compatibility. Motherboard and expansion-card clearances follow the SSI-EEB and Extended ATX standards listed.