冷却
| 支持的底部风扇直径 |
140, 120 mm |
| 前部风扇安装 |
1x 140 mm |
| 支持的后部风扇直径 |
140 mm |
| 安装的后部风扇 |
1x 140 mm |
| 最大后部风扇 |
1 |
| 安装的顶部风扇 |
1x 140 mm |
| 最大底部风扇 |
1 |
| 最大顶部风扇 |
1 |
| 最大侧风扇 |
1 |
| 支持的侧面风扇直径 |
140 mm |
| 最大前部风扇 |
1 |
设计
| 类型 |
PC |
| 3.5" 托架数量 |
8 |
| 5.25" 托架数量 |
2 |
| 扩展插槽数 |
8 |
| 2.5" 托架数量 |
2 |
| 最大PSU长度 |
170 mm |
| 最大CPU散热器高度 |
170 mm |
| 最大显卡长度 |
295 mm |
| 侧窗 |
Y |
端口 & 界面
| USB 3.0（第 1代3.1）Type-A 端口数量 |
2 |
Define R4 Titanium Grey, ATX/ Micro ATX/ Mini ITX, 7 + 1 expansion slots, 2 x 5.25", 8 x 3.5", 2 x 2.5"
The Fractal Design Define R4 is the latest in the Define Series of computer cases offering minimalistic and stunning Scandinavian design fused with maximum sound reduction, configurability and functionality.
Now featuring the option to have your Define R4 case with a large fully transparent window allowing you to display your setup in style.
The acrylic window side panel features the same clean, Scandinavian design as the case itself, and has a completely flat outer surface without any plastic bezel or rivets.
<b>Key Features</b>
- High density noise-reducing material lining acrylic window
- Patent pending ModuVent™ design allowing the user to choose between optimal silence or maximum airflow
- Top HDD cage (5 trays total) can be rotated 90 degrees or removed for additional airflow or to accommodate long graphic cards up to 430mm in length
- Three-speed fan controller is strategically integrated in the front panel and supports up to 3 fans
- Two Silent Series R2 fans included, featuring hydraulic bearings contributing to a longer life expectancy – Silent Series R2 retail fans will now come standard in all cases
- Wider case body that allows for improved cable routing behind the motherboard – now 26mm wide
- New tool-less front fan holder makes switching front fans a breeze
- Two SSDs can be mounted on the back of the motherboard plate
