Carbide 300R Mid Tower Case - Black (CC-9011014-WW)

  • The Carbide Series™ 300R is a compact expression of the Corsair philosophy: great systems begin with a great case.
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Stock Code: CA-063-CS

EAN: 0843591016582

MPN: CC-9011014-WW

Manufacturer: Corsair

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Product information:

Carbide 300R Mid Tower Case - Black (CC-9011014-WW)

The Carbide Series™ 300R is a compact expression of the Corsair philosophy: great systems begin with a great case. Open the easy-access side panel to find a builder-friendly design with three tool-free optical drive bays and four tool-free hard drive bays with integrated 2.5” SSD compatibility. There’s room for extra-long graphics cards, and the matte black interior really shows off your gear. Finish off your build with a cable routing system that keeps wires and cables out of sight and out of the airflow path for a clean, uncluttered look.
The 300R keeps your hardware cool with amazing airflow, including a 140mm front intake fan and a 120mm rear exhaust fan. There’s room to add five additional fans, including dual side-panel fan locations that can deliver cool air directly to your graphics cards. And, the dust filters are removable for easy maintenance. Features like these make the Corsair Carbide Series 300R the foundation of your next great system.

- Room for graphics cards up to 450mm long
- USB 3.0 front panel connectors
- Built-in compatibility for SSDs in the four hard drive bays gives you the flexibility you need
- Keep your system cool with up to 7 fan mount locations
- Easily accessible dust filters keep the cool air flowing over your valuable components
- Install or upgrade your CPU heatsink quickly with the easy-access backplate cutout
- Optimize airflow and keep your system neat and tidy using the intelligent cable management system
- Drive Bays: 3 x 5.25" Drive Bays and 4 x 3.5"/2.5" Drive Bays
- Cooling: 1 x 140mm intake fan and 1 x 120mm exhaust fan
- Expansion Slots: 7
- Motherboard Support: ATX & mATX
- Front I/O: 2 x USB3.0 and 2 x Audio
- Dimensions: 19.1" x 8.3" x 17.7"

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Product Specification:

Case type
Form Factor
ATX, Micro-ATX
Main colour
Accent colour
Noise dampening
Width (exact)
Height (exact)
Depth (exact)
200 - 300 mm
400 - 500 mm
400 - 500 mm
Weight (exact)
6 - 8 kg
USB 3.0
Audio output
Audio input
Internal 2.5" bays
Internal 3.5" bays
External 5.25" bays
PCI slots
Motherboard tray
Cable management
Front LCD/TFT display
Power supply
Power supply format
Power supply position
Rear Lower
Fans pre-installed
1x 120mm, 1x 140mm
120mm Fan
140mm Fan
Fan colour
Fan controller
Card reader
Front door
Position I/O
HDD anti-vibration
1x Dual (240mm)

Customer review

57% (8)
43% (6)
0% (0)
0% (0)
0% (0)
Star Rating

Average customer rating

(from 14 customer reviews)
All Time (14)

Very nice case

very nice case to work with loads of holes and space on the rear side for cable management, no problems what so ever and looks awesome with my 2x120mm fans in the front with red leds and my aerocool f6xt fan controller with red leds too :) the cooling in this case is awesome, and YOU CAN fit the corsair h100i and similar but it depends on your motherboard but i know the the corsair h80i fits on the back just fine!
well worth the



Great case got everything you need, but good luck fitting a h100 or h80

H80 can only be fitted on back exhaust , by obstructing one of the top fan mounts

h100, fans sit on roof of case, making aesthetics awfull.


Good case, little trouble when installin

This case is fantastic. It offers good performance cooling and the build quality seems very good.
Dust filter on the bottom

Build quality
Plenty of room
Option to have loads of fans
Fairly attractive

Stock fans are a little noisy at idle.

Had trouble installing a ATX motherboard (8 holes would line up but the last did not). After that was solved, no other problems when building in the case.

All in all it's a great value case and I would recommend it to others.

Carl 2013-01-26


Corsair are second to none in quality, performance and practicality.

Pros -
Removable Dust Filters
Cable Management
High Airflow

Cons -
Front panel is only USB 3.0 compatable!
No dust filters on side panel

Conclusion -
This case is worth every peny!!!

Mr.Shaw 2012-09-05

The Good, The Bad & The Ugly

First I just want to say that this case is built very well. It is second to none when comparedd to cases worth

Jason 2012-08-06

Good, but...

The good:
-Big, spacious, very nice to look at
-Fan holes can take either 120mm or 140mm fans
-Space for 2 side fans, 2 intake, 2 top and 1 exhaust fan
-Tool-less installation of most things
-Includes dust filters on the front and bottom intakes
-USB3 ports
-Includes one 140mm intake and one 120mm exhaust fan
-2cm gap underneath the case (very useful for airflow if, like me, you have the PSU mounted fan-down to intake under the case)
-Fits a full-size GPU no problem
-Enough space to hide all the cables from an 850W non-modular supply!

The bad:
-only 2 usb3 ports and no usb2 ports
-the allen screws on the front panel are fake. To remove the front panel you have to pull it off with some force (it uses expanding clips)

The ugly:
-It scratched my XFX 850W supply during installation because of the tight fit of the flange above the PSU
-The front dust filter is not removable - I'm assuming you have to wash the entire front panel at once to get the filter.

Luke F 2012-07-30

Great Case

A great case with loads of room, I had intended to use this case for a backup but I've now used it for my main rig replacing a HAF 932. Its smaller and quieter.

The stock case fans are ample and you hardly hear them.

The only Issue I had was with the USB3 from the front panel, but I created an RMA ticket with Corsair directly and they are going to send out the Accessory Box.

Steven B. 2012-06-21

Brilliant Case

I have to say, for what I paid, I am amazed by the quality and value of this case.
I have a corsair psu (non modular) and I still manage to hide all the unused cables behind the motherboard.
To get removable dust filters on a case of this price, is a rarity in itself, but Corsair have somehow managed to squeeze it in.
The only thing I would have done to improve this case, would be to add a window to the side panel, and maybe make the hard drive cage removable.
Those 2 points do not reduce the rating though, as they are features you would only expect to find on more expensive cases.

Andy Ashcroft 2012-06-10

Great case

Brilliant case, well put together, spacious. I can fit my Tuniq Tower and a 5870 in with ease. Only annoyance is that my motherboard does not have USB3.0 so i can't use the USB ports on the front! However, it is said that there is a "Corsair Accessory Kit" which normally comes with the 400r. It contains a cable converting the USB3.0 header cable to USB2.0 so i can plug it into my motherboard. This is $5 and appears to be only avaliable from Corsair. It is $15 with shipping though, which is annoying!

Anyway, only grumbles with the case are that there are no filters over the 2 empty fan slots on top and on the side - dust is free to move in!

Kirit 2012-06-04


Fantastic case a really understated look money well spent amazing sevice as always had my delivery charge dropped for the diamond jublilee.
God save the queen.

paul nico 2012-06-03

Great case

Very nice upgrade from my old NZXT Alpha case.

Nice understated look when built up.
Spoiled for choice with all the fan mounts available.
Having these helped to drop my cpu temp by 3-5 degrees due to the good airflow.
Cable routing is a breeze thanks to the large gap behind the side panel.
If installed, side panel fans will blow over the gfx card.

Only negative points are :

Make sure you use low rpm intake fans on the side and top panels. Fans above 1000rpm seem to create a fairly distinct tone due to the mesh holes.

Pray you have a long'ish 8-pin power cable on your psu if your motherboard requires it.
My OCZ ModXStream's cable just made it, by only 1-2cm, due to my P7P55D motherboard having the connector positioned at the top edge of the board. Not really a fault of the case, just something to be aware of.

Overall, for the money I paid (

MoodyB 2012-04-27

Awesome Case

I got this case for my first build and I am loving it so far. Great cable management and the SSD mounts are awesome. I would recommend this to anyone looking for a budget case.

Chuck Norris 2012-04-25

Fantastic Value/Quality

I am a big fan of Corsair products, never been dissappointed and this case has continued the trend. I wanted a big case for some planned upgrades but full towers were a bit too pricey. Came across this and decided to go for it.


1. Bottom mounted PSU (I prefer this)
2. A lot of space to work in, my old case was a nightmare
3. Cables can be run under the Mobo to get a cleaner look and better airflow.
4. Plenty of space for extra fans, 7 total, comes with 2.
5. Sturdy and well built, no flimsy parts or difficult to reach places.


1. A bit bland, which is what I wanted, if your after something flash it may not be for you.

Niall 2012-04-25

Lovely Case

Built my wonderful new PC yesterday I decided to get myself this Corsair Carbide 300R. I honestly didn't spend much time on choosing a case but I have to say this is a lovely one which hasn't disapointed yet (Though considering I have only used it for a single day there is time yet) It has plently of room and cable management I would recommend this case :)

Oai 2012-03-13

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