Obsidian Series 450D has an elegant brushed aluminum front panel and a solid steel body, with an interior that’s optimized for efficient, high-volume airflow. But don’t let its mid-tower size fool you – the 450D can also house some serious watercooling gear. The included dual front AF140L intake fans provide direct GPU cooling, and there’s a total of seven fan mounts for your extremely high volume airflow projects. All air intakes are protected with removable dust filters.

The interior is designed for superior cooling efficiency, with a modular removable drive cage system and dual SSD bays that mount behind the motherboard tray and out of the airflow path. The extra-large, flush mounted side window puts your system-building expertise on display while keeping with the sleek and refined Obsidian Series design.

The custom-designed, Corsair-exclusive AF140L 140mm intake fans deliver effective airflow with less noise and turbulence. Air intake passes directly across your GPUs for efficient heat dissipation. If your high-performance system build requires high-performance cooling, the 450D is an ideal platform. The mounts support front, bottom and rear radiators for flexible watercooling installation options, or fans for superior ventilation. Mounting the SSDs under the motherboard uses interior space efficiently and gets your solid-state storage out of the airflow path. The removable drive cages allow you to use only the space you need for your storage requirements.


Weight 7kg

Color  Black

Form Factor  Mid-Tower

Dimensions 494mm x 210mm x 497mm

Motherboard Support   Mini-ITX, MicroATX, ATX, E-ATX

Maximum GPU Length  430mm

Maximum CPU Cooler Height  165mm

Maximum PSU Length  200mm

Expansion Slots 7

Drive Bays (x2) 5.25in (x2) 2.5in (x3) Combo 3.5in/2.5in

Material  Brushed Aluminum and Steel

Power Supply  :ATX (not included)

External Connections  (x2) USB 3.0   (x1) Headphone Port  (x1) Microphone Port

Fan Mount Locations Front: (x2) 120/140mm 
Top: (x3) 120mm or (x2) 140mm Rear: (x1) 120mm Bottom: (x2) 120mm

Fans Included  Front: (x2) 140mm   Rear: (x1) 120mm

Radiator Mount Locations

Front: 240/280mm 
Top: 240/280/360mm 
Rear: 120mm 
Bottom: 240mm

Compatible Corsair Liquid Coolers

H55, H60, H75, H80i, H90, H100i, H105, H110



  • Product Code: CORSAIR 450D Obsidian Series
  • Reward Points: 5
  • In Stock
  • Availability: In Stock
  • Tk.11,000
  • Tk.7,500

  • Price in reward points: 5