Corsair Launches Obsidian Series 750D Full-Tower PC Case

Filed under: Tech PR |


Oh… and it has a Window! I love cases with windows, it let’s me see what’s going on inside!

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Corsair®, a designer and supplier of high-performance components to the PC hardware market, today announced the immediate availability of the Obsidian Series® 750D performance full-tower PC case. Like all Obsidian Series cases, the 750D features an elegant black monolithic design, brushed aluminum and solid steel construction, and generous expansion flexibility.

The Obidian Series 750D’s rigid, rugged exterior surrounds a frame that has ample room for high-performance components as well as sophisticated cooling for users who want to push their components to the limits. The case is designed to make building a PC fast and simple with features such as tool-free side panels and drive bays, cable routing grommets and mount points, and motherboard rear CPU access and alignment pegs.

“When we launched our enormously successful, supersized Obsidian 900D case, enthusiasts raved about its sleek design, solid metal construction, and expandability, but not everyone needs so much room,” said Xavier Lauwaert, Director of Product Marketing at Corsair. “Obsidian 750D is built for those users that demand full-on Obsidian quality in a standard full-tower form factor with plenty of innovative features and cooling options.”

Obsidian Series 750D Specifications

Expansion Room

9 expansion slots for larger motherboards and running multiple graphics cards or expansion boards simultaneously.

Six tool-free 3.5”/2.5” combo bays in two modular hard drive cages, with room for two more cages for up to 12 total combo drive bays.

Four tool-free 2.5” side-mounted drive cages for SSDs, out of the airflow path.

Three tool-free 5.25” bays for expansion

Four front mounted USB ports for easy peripheral or external storage device connection.

Cooling Flexibility

Three included AF140L high-airflow 140mm fans (2 front, 1 rear) for excellent airflow and low noise levels.

Room for up to 8 fans

Radiator compatibility:

Top – 360mm or 280mm

Front – 280mm or 240mm

Bottom – 240mm

Rear – 140mm or 120mm

Storage Layout Options

Modular hard drive cages can be located in four separate mounting locations.

Side-mounted 2.5” cages allow quick, easy removal of the 3.5” drive cages for better airflow or room for radiators, while maintaining capacity for up to four 2.5” drives.

Builder Friendly Features

Thumbscrew side panel removal and expansion slots and tool-free 3.5”, 2.5”, and 5.25” drive bays.

Center-post standoff holds motherboard in place while you secure the other screws.

Easily accessible (and removable) front, rear, and top dust filters.

Outstanding cable routing with rubber grommets for superior airflow and cleaner, neater builds.

Four USB ports (two USB 3.0) and headphone/mic jacks in the front panel for easy access.

Dimensions and Weight

Length x Width x Height

21.5 x 9.25 x 22 inches

546 x 235 x 560mm


9.7 kg

21.4 lbs

Pricing, Availability, and Warranty

The Obsidian Series 750D has a suggested retail price of $159.99 in the US and is available immediately from Corsair’s worldwide network of authorized distributors and resellers. It is backed with a limited 2-year warranty and Corsair’s excellent customer service and technical support.

To learn more about Corsair PC cases, please visit: