SILVERSTONE Rack server case 3U SSI-EEB 100189198

The SilverStone RM32 is a 3U rackmount chassis specifically designed for high-performance rackmount workstations and servers with large-format, high-end GPUs. It supports motherboards up to the SSI-EEB standard, features four full-height PCIe expansion slots for graphics cards up to 177 mm wide (or 162 mm with a redundant CRPS power supply), is compatible with redundant 2U SFX-L or CRPS power supplies, accommodates radiators up to 360 mm in a push-pull configuration with six fans, and comes equipped with a PCIe riser cable. This makes it the ideal solution for rendering workstations, deep learning workstations, virtualization servers, and rack-mounted AI systems that require 3U GPU expansion. The main difference between the RM32 and other SilverStone 3U cases is its use of a PCIe riser cable that rotates the expansion slots 90 degrees. This means that even high-end graphics cards with two or three slots (up to 177 mm wide) can be installed in a compact 3U case. This solution, common in high-end workstations, allows GPUs such as the NVIDIA RTX 4090, RTX 4080, and their AMD equivalents to be installed in rack configurations without requiring a 4U or 5U chassis. The maximum CPU cooler height is reduced to 86 mm when positioned beneath the riser cable; in standard positions, it remains 110 mm. The front cooling system supports up to six 120 mm fans in a push-pull configuration (3+3) with AIO radiators up to 360 mm and a maximum total thickness of 80 mm (fan + radiator). Two 60 mm fans on the rear I/O panel ensure that hot air is dissipated. The SFX-L power supply or 2U CRPS redundant module can be up to 250 mm long (unlimited when the 3.5" bay is removed), making them compatible with high-performance units such as the 1200W SFX-L power supply. The front I/O panel features one USB Type-C port and two USB 3.0 ports, as well as four status LEDs for instant visual monitoring. Compatibility with SilverStone RMS01/RMS09-20 rails allows professional installation in any standard 19" rack.