SilverStone CS381 Micro-ATX storage server behuizing, 8x hot-swap 3,5 inch bays, zwart

The SilverStone CS381 stands apart from typical micro-ATX towers by packing eight hot-swappable 3.5" drive bays into a compact chassis built for serious storage. It supports micro-ATX, Mini-DTX, and Mini-ITX motherboards, with a steel body and plastic front panel finished in black. Two rear 120mm fans are included, and the front panel features a key lock for physical security.

Highlights

• 8 x 3.5" hot-swap bays with SATA/SAS backplane
• 2 x internal 2.5" drive mounts
• 2 x USB 3.0, headphone and microphone ports
• Supports SFX and SFX-L power supplies (max 130mm)
• Dust filters on front, side, and top

In daily use

The CS381 suits home servers, NAS builds, or small office storage. Drive swaps are tool-free thanks to the hot-swap backplane. With all 3.5" bays populated, CPU coolers up to 59mm and GPUs up to 267mm fit; removing the drive cage allows 147mm coolers and 349mm graphics cards. A 120mm radiator can replace the rear fan if liquid cooling is preferred.

Full specifications

• Motherboard compatibility: Micro-ATX, Mini-DTX, Mini-ITX
• External drive bays: 8 x 3.5" hot-swap (SATA/SAS)
• Internal drive bays: 2 x 2.5"
• Expansion slots: 5 x low profile
• Front I/O: 2 x USB 3.0, 1 x headphone, 1 x microphone
• Power supply: SFX, SFX-L (max 130mm length)
• Included fans: 2 x 120mm rear
• Optional fans: 2 x 120mm top
• CPU cooler height: 59mm (with 3.5" HDD), 147mm (without)
• GPU length: 267mm (with 3.5" HDD), 349mm (without)
• Radiator support: 1 x 120mm (rear, replaces fan)
• Dust filters: front, side, top
• Security: front panel key lock

Final note

The CS381 delivers enterprise-style hot-swap storage in a compact, quiet-friendly footprint.