Rosewill RSV-R4012 4U rackmount server chassis 12 x 3.5" bays
- 4U
- Rackmount
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A 37 litre ATX tower with two 120mm RGB fans, tempered glass side panel and room for one 3.5 inch plus four 2.5 inch drives
The Silverstone FARA B1 is a 37 litre steel chassis that accepts ATX, Micro-ATX and Mini-ITX motherboards. Its front panel uses an aggressive intake design to pull cool air directly over components, making it suitable for builders who want strong thermal performance in a mid-tower footprint. The illuminated Silverstone logo adds a visual accent without extra lighting hardware.
Two 120mm RGB fans ship pre-installed at the front and rear, providing immediate coloured lighting and baseline airflow. The top front panel adds two USB 3.0 ports, one USB 2.0 port and a single 3.5mm combo audio jack that supports headsets with a microphone. A tempered glass side panel is also supplied, letting you show the finished build without buying a separate window kit.
The case weighs 5.75 kg and measures 207 mm wide, 446 mm high and 401 mm deep. Expansion cards up to 322 mm long fit when the front fan is in place, while card width must stay within 170 mm. CPU coolers up to 165 mm tall are supported, and the power supply length is limited to 160 mm if the 3.5-inch drive cage remains installed. Radiator mounts at the front, rear and top accept 120, 140, 240 and 280 mm sizes.
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| Size & build | |
|---|---|
| Chassis style | Desktop |
The two 120mm RGB fans supplied at front and rear are standard case fans; dust them every few months and replace only if bearing noise appears.
The 322 mm GPU length limit with a front fan installed and the 165 mm CPU cooler height limit are the first hard stops you will reach.
Two 120mm RGB fans move modest airflow; sustained loads will raise internal temperatures and fan noise, but exact dB and °C figures depend on your hardware choices.
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