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SILVERSTONE SST-RM31 Rack server case — Rack form factor, support for SFX/SFX-L PSUs, 2×3.5" + 2×2.5" bays, USB 3.2 Gen1
Summary description:
SILVERSTONE SST-RM31 is a rack-mount server case in grey and black with a compact 438×488×132 mm footprint. Designed for rack systems and servers, it accepts SFX and SFX-L power supplies, supports motherboards from Mini-ITX up to EATX/SSI EEB, includes 2×3.5" and 2×2.5" drive bays, front support for 120 mm fans and rear 60 mm fan, and offers two USB 3.2 Gen1 Type‑A ports.