Dual front fans give graphics cards a steady stream of cool air
Corsair just expanded its Obsidian Series of computers cases with the 450D, a mid-tower chassis sporting a familiar brushed aluminum design but with increased attention on airflow. There are two 140mm AF140L intake fans behind the aluminum mesh grill on the front that provide direct airflow to where a graphics card would be, and a rear 120mm AF120L fan to expel hot air.
If more cooling is needed, there are five additional fan mounts throughout the chassis. Alternately, you can go the liquid cooling route with room for up to a 360mm radiator in the roof (not many mid-towers support radiators that large), a 280mm radiator in front, and a 240mm radiator on the floor. In other words, you have options to play it cool.
"From day one, our Obsidian Series has made our case lineup a force to be reckoned with." said George Makris, Product Manager at Corsair. "With Obsidian 450D we've now added a mid-tower case that has outstanding air cooling capabilities, but can house lots of water cooling parts, too."
Other features include dust filters throughout, modular and tool-free 3.5-inch/2.5-inch drive mounts, two front mounted USB 3.0 ports, thumbscrews for the side panels and seven expansion slots, center-post standoff to hold the motherboard in place during installation, cable routing holes, and rubber grommets.