Corsair Obsidian 450D Mid Tower Case

Corsair Obsidian Series 450D High Airflow Mid-Tower Case

Scan code: LN56417 Manufacturer code: CC-9011049-WW Request call
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review 3xs Approved High End
Delivery options £11.50 By DPD On 21st Feb 2017 DPD Delivered to your specified address. Receive SMS with one-hour delivery window. £4.79 Collect from local shops UPS and DPD Pickup Collect your parcel from your newsagents, petrol stations and convenience stores. Free Collect Instore Q-Collect Place your order online and collect from our Bolton store with Q-Collect. Weekend, timed and European delivery options are available at checkout ScanProtect protection ScanProtect Protect against installation damage for 28 days.More
Frequently Bought Together
Product Overview The Obsidian 450D is the ideal blend of solid, refined good looks and high performance cooling. In front of the two AF140L intake fans is an easily removed aluminum mesh dust filter that provides extraordinary airflow directly to your graphics cards and CPU cooler. On top of the case is room for up to a 360mm radiator, a rarity in mid-towers.

Of course, it wouldn’t be a Corsair case without well-known, easy-to-use features like tool-free drive mounts for SSDs and 3.5” drives, optical drives, and excellent cable routing. Whether you’re looking for high airflow or potential for liquid cooling, the 450D has you covered. Features • Generous expansion room for building high-performance systems.
• Beautiful brushed aluminum fascia with mesh cutouts makes an elegant design statement.
• Full side panel window to view your components.
• Tool-free SSD, Hard Drive, and Optical Drive installation.
• Includes two AF140L intake fans, and a rear AF120L exhaust.
• Tool-free SSD cages hidden behind the motherboard tray.
• Designed for fast and straightforward builds.
• Radiator and fan compatibility compatibility:
- Top: 3 x 120mm or 2 x 140mm (360mm radiator)
- Front: 2 x 140mm or 2 x 120mm (2 x 140mm included) (280mm radiator)
- Bottom: 2 x 120mm (240mm radiator)
- Rear: 1 x 120mm (120mm included) (120mm radiator)
• Two USB 3.0 front panel connectors, plus headphone and microphone.
• Easily accessed front, top, and PSU dust filters.
• Excellent cable routing with rubber grommets for clean builds.
• Maximum CPU Cooler Height 165mm
• Maximum GPU Length 430mm
Case Edition 450D
Case Form Factor Mid Tower
Motherboard Form Factor
  • ATX
  • E-ATX
  • MicroATX
  • Mini-ITX
Material Aluminium/ Steel
Front/ Side/ Top Panel
  • 1 x Headphone
  • 1 x Mic In
  • 2 x USB 3.0
Drive Bays
  • 2 x 2.5" Internal
  • 3 x 2.5"/ 3.5" Internal
  • 2 x 5.25" External
Expansion Slots 7
Fan Bays
  • 4 x 120/140mm
  • 3 x 120mm
Fans Included
  • 1 x 120mm
  • 2 x 140mm
Front Radiator Compatibility  
Top Radiator Compatibility  
Bottom Radiator Compatibility  
Rear Radiator Compatibility  
Side Radiator Compatibility  
Window Yes
Power Supply Form Factor ATX
Max PSU Length  
Max CPU Cooler Height 165 mm
Max VGA Card Length 430 mm
Colour Black
Dimensions 210 x 497 x 494 (WxHxD mm)
Weight 7 kg (Approx)

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

12 months
Return to base
DOA Period:
28 days
RTB Period:
12 months
Manufacturer Contact Details
0871 472 4747
Rated 4.6 out of 5 by 9 reviewers.
Rated 5 out of 5 by Great mid level case perfect mid level case, with the ability to change the dust filters, add more fans and take out the hard disk holder to provide more air flow. Everything came in one piece and looks good. I'm more then happy with my tower. 13 March 2016
Rated 4 out of 5 by Nice case, plenty of room. Good case, has plenty of room to fit a big radiator. The only fault is the front panel, it is the only plastic piece on the case, and the clips to hold it in aren't good quality, as I found out on the day it was delivered. Scan redeemed themselves and sent me a new front cover, within a couple of days. Great customer service compared to some other companies we work with. Cheers! 24 September 2015
Rated 2 out of 5 by Beware! I spent a long time trawling reviews before i decided on this case, and to be honest now i have it im disappointed. The see through side panel is nothing more than flimsy, mine came with a crack from top to bottom, thankfully Chillblast have agreed to replace it. The brushed aluminium finish to the front panels look scruffy and soon marks with just a slight swipe of your fingers. The front panel covers the two fans and unclips with a gentle push to the top corners, both of these clips were snapped off when my computer arrived and are thin and delicate and totally unfit for purpose, again Chillblast have agreed to replace them. The rest of the case is fine, but for over £100 i expected better, i would not recommend this case. 28 April 2015
Rated 5 out of 5 by Excellent Any new build I make for friends and family will use this case :D , unless they require several rad's. The only deviance from corsair cases I would go with might be the Thermaltake level 10. 23 September 2014
Rated 5 out of 5 by Spacious and sensibly designed I got this case when I bought an R9 280X and discovered that it's roughly the size of the moon and didn't fit in my old case. The case fits in the 280X with room to spare, and has very good air flow with very easy to remove dust filters across all the vents. I also like that the PSU is at the bottom of the case, as it makes it a lot easier to keep the extraneous cables tidy and out of the way (instead of draped over the top of everything). The three fans that come with the case (2 in the front, one at the back) are nice and quiet and shouldn't cause any problems for anyone worried about the sound. All in all, an excellent case, and I'd definitely recommend it to anyone building a new machine. 14 August 2014
Rated 5 out of 5 by Amazing mid-tower case This was such a great purchase. I swapped out the std fans for Corsair red led fans and it looks awesome. So easy to build with only a couple of screws required. Lots of room to work with. Much cooler and quieter than my old Antec 902. Filters over all the intake fans. Excellent value from Scan, cheapest price I could find for this case. All that and next day delivery to boot. 17 June 2014
Rated 5 out of 5 by A must get This is a winning case for me. It's quality is great, as expected from corsair. The side window is great. It was easy to install my components as it has tool less HHD and SSD slots. The only bad thing about this case is that the power switch and reset button cables need to be longer otherwise a great case. Great service from scan. This is my first time buying from them and I will be coming back. 05 June 2014
Rated 5 out of 5 by Amazing product with only one tiny fault Great quality case with a good layout. Plenty of space for water cooling.And plenty of space behind the back panel for cable management. Fans arent overly noisy and provide great airflow. The one small problem i had was that the power switch, reset cables etc only just reached my motherboard and could do with being another two inches long. Apart from that is really is a superb case and well worth the money. 31 May 2014
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Corsair H110

Will this fit the cooling kit H110 with quad fans and radiator in the top space, leaving enough room between the ram etc? Motherboard will be the ASUS MAXIMUS VII RANGER
1 year, 3 months ago
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Max cooler height?

Will the Noctua NH-D14 fit in this case?
Age: 25 to 34
Gender: Male
10 months ago
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Scotland, UK
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Corsair Obsidian 450D Mid Tower Case
Corsair Obsidian 450D Mid Tower Case