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| Brand | SilverStone |
|---|---|
| Series | Case Storage Series CS381 |
| Model | SST-CS381B |
| Type | Micro ATX / Mini-ITX |
|---|---|
| Color | Black |
| Case Material | Steel / Plastic |
| With Power Supply | No |
| Power Supply | Support SFX / SFX-L (sold separately) |
| Power Supply Mounted | Rear |
| Motherboard Compatibility | Micro-ATX / Mini-ITX / Mini-DTX |
| Side Panel Window | No |
| Internal 2.5" Drive Bays | 4 x 2.5" (5mm - 15mm) (2 on left racks) |
|---|---|
| Hot-Swap Drive Bays | 8 x 3.5" / 2.5" SAS / SATA external hot-swapping |
| Expansion Slots | 4 |
| Front Ports | 2 x USB 3.1 Gen 1 / Audio |
|---|
| Fan Options | Rear: 2 x 120mm 1300rpm 28dBA dual ball bearing fan Life time 70000hr (Pre-installed) Side: 2 x 120mm or 3 x 80mm fan slot (optional) |
|---|---|
| Radiator Options | Rear - Up to 120mm / Rear - Up to 240mm |
| Max GPU Length | Up to 10.5” (266.7mm), please refer to manual for more details |
|---|---|
| Max CPU Cooler Height | 59 mm* *If CPU cooler used has top-down airflow direction, please make sure there is at least 10mm of clearance above the fan for sufficient air intake. |
| Max PSU Length | 200 mm |
| Dimensions | 8.86" x 15.75" x 12.44" |
| Weight | 15.43 lbs. |
| Features | Support up to 12 drives in unprecedented 30 liter Micro-ATX chassis size Designed for vertical or horizontal position, allow users to freely place CS381 anywhere Includes two long-life (L10, 70,000 hours) dual ball bearing 120mm fans Hot-swap drive trays support up to eight 3.5” or 2.5” SAS-12G / SATA-6G drives with two LED indicators for displaying drive status Accommodates SFX or SFX-L power supply Support normal height expansion slots for installation of cards up to 267mm long Kensington lock on front panel for additional security |
|---|
| First Listed on Newegg | September 08, 2025 |
|---|