Skip to: | |

Newegg.com - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - Newegg shopping upgraded ™

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message.

Newegg.com - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Corsair Carbide Series 400Q Black Steel ATX Mid Tower Computer Case ATX Power Supply

Sold and Shipped by Newegg

Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • Steel ATX Mid Tower
  • 2 x USB 3.0 / 1 x Headphone / 1 x Mic Front Ports
  • ATX Power Supply
  • 2 Internal 3.5" Drive Bays

LOADING... LOADING...
  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Learn more about the Corsair 400Q

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
Ownership: 1 month to 1 year
Verified Owner
4/ 5
Small Black Box 3/21/2017 3:44:13 AM

Pros: At the time of purchase this was the smallest ATX case (that could fit a Noctua NH-D15) and that was designed with silence in mind.
-Fun to build in and dust filters so nice that after having this thing on for over 6 months the inside is still virtually spotless.
-The usb/headphone jack/power buttons are in a perfect location for my setup. I never thought I'd use my computer to charge things so much compared to the wall outlet.

Cons: -Of course, a month or two after I bought this Fractal Design came out with the Define C which seems to improve upon this case in every way. Ex: Higher quality, smaller, slightly better layout
-The SSD mounts look cool at first but after cracking the case open after 6 months one can see it's a really poor design. First, the springs push the SSD onto a cheap piece of plastic on one side of the slot that has already lost its shape so the SSD is just sitting in there which is no big deal but for $100, seriously. Second, the SSD mounts are facing up to where the power and SATA cables have to bend down and over in the tight space to go down to the power supply. They should be facing down, it's simply awkward otherwise.
-Looking back, I wish I would've invested in a case with more front usb ports or card readers. 2 is not enough anymore!

Overall Review: To conclude, it's not a bad case. It did its job and keeps the noise to a minimum there's just better options out there, at this price point especially.

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
My favorite part of my PC! 11/25/2016 2:05:47 PM

Pros: -Sleek design
-Silent gaming
-SSD and HDD mounts and trays built in
-PSU cover for added airflow
-Extremely modular
-Comes with two large fans

Cons: -A little large, would like a scaled down version with the same specification

Did you find this review helpful?
5/ 5
Quiet, sturdy, and Well Sizes 11/13/2016 11:46:48 AM

Pros: + Quiet
+ Sturdy
+ Minimalist Style
+ All 3.5" bays are removable
+ Holds massive CPU radiator at front
+ Moderate size
+ Air filters

Cons: - Front cover "grabs" edges of 5.25" optical drive; I can't keep the drive in while I pull the front off to clean the filter
- Some use of plastic components, such as clips for the front, provides mild concern of long-term reliability if I clean the filters often
- In general that the whole front cover has to be removed to clean that filter; the bottom one is sooo easy and nicely designed

Overall Review: I recommend this case.

0 out of 1 people found this review helpful. Did you?
3/ 5
Decent case, expected a little more. 10/22/2016 10:58:23 AM

Pros: Small, good layout. Fairley quiet. Thanks for the sound dampening on the side panels.

Cons: At a hundred bucks, I did expect a little more premium feel than this. The front is plastic and I broke 2 of my clips taking it off to clean the dust filter. The clips on the front are plastic, and the holes they clip into on the chassis are thin metal, so I bent the metal and then broke the clip.

The top cover doesn't quite sit flush to the indention in the top.

Overall Review: I wish it had a 140mm exhaust fan in the rear as well.

The basement idea is kinda shoddy, cheap plastic and fits in an odd manner. It is risky as there is almost zero space between the basement and the bottom of the motherboard (where thin, fragile headers are located) , and you have to flex and bend the plastic shroud in order to install it.

The SSD bracket seems bulky. It is a big piece of plastic that takes up a lot of room behind the motherboard tray, and is stiff. I would have liked a simpler screw-in solution (after all, why do I need quick release SSD trays behind the motherboard? Who changes their HDDs out that often?)

Mediocre case, I think its about $30 overpriced. Phanteks and Fractal make better cases at this price point with aluminum and more modularity.

1 out of 1 people found this review helpful. Did you?
Manufacturer Response:
Dear Customer,

We are sorry that you are not 100% satisfied with your new Corsair Quiet 400Q case. If you have technical issues, please contact our Tech Support at 888-222-4346 or submit a ticket at corsair.force.com and we'll be more than happy to troubleshoot them.

Thank you,
Corsair Customer Support
Corsair Support Email: support@corsair.com
Corsair Support Phone Number: 888-222-4346
Anonymous
Ownership: 1 day to 1 week
Verified Owner
5/ 5
Corsair 400Q 7/22/2016 10:24:27 AM

Pros: small
affordable
looks cool

Cons: package arrived with a dent on side of the case
somewhat difficult to put side panel back, but manageable
despite this, i still give it 5 stars

1 out of 1 people found this review helpful. Did you?
Anonymous
Ownership: 1 week to 1 month
Verified Owner
5/ 5
The Perfect Case! 4/19/2016 6:35:51 AM

Pros: Great design and engineering, ideal cable management, perfect for direct air flow and liquid cooling, easy build, silent, extremely sturdy and well built.

Cons: A little pricey

Overall Review: Price point a little on the high side but if you want this quality with its numerous practical features, it's not unreasonable.

5 out of 5 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
4/ 5
Well designed case 4/17/2016 2:56:53 PM

Pros: -space
-cable management
-premium features
- mobo screws into case itself
-direct air flow

Cons: -on the case that was shipped to me, one of the legs was shorter than the other 3 so it wobbles if you touch it, not a big deal but they got everything else right except the leg heights? why?

Overall Review: -recommended

5 out of 5 people found this review helpful. Did you?
ICON Loading...
Selected Items
Are you an E-Blast Insider?
 
Subscribe Newegg e-Blast
PayPal
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.

This item is eligible for Newegg Premier benefits. Are you a Newegg Premier Member? If not, sign up today and get:

  • Free 3-day-or-less shipping on eligible items, discounts on 2- or 1-day delivery
  • Free shipping on returns using labels available on our website
  • No re-stocking fees
Sign-in

Condition Guidelines

The following guidelines apply to all product categories unless otherwise indicated within specific categories.

  • New : This means the product will ship as received by the manufacturer, sealed, with all advertised components, and with the manufacturer warranty.
  • Refurbished : This means the product was tested and repaired as required to meet the standards of the refurbisher, which may or may not be the original manufacturer. Any exceptions to the condition of the item outside the manufacturer’s information should be provided in the listing, up to and including warranty details.
  • Open Box : Newegg only guarantees your receipt of the Open Box product with the purchase of this item. Any accessories MAY OR MAY NOT be included. Newegg will NOT send you any missing accessories, even if it is required to use all of the item’s functions.Open Box items usually do not come with manufacturer or vendor warranty or technical support. However, warranty support may be available if an item was never registered by a previous owner. Please contact the manufacturer to check.
  • Used - Like New : This means that the product has been opened, possibly used but is in perfect condition with no signs of cosmetic or functional defect. Product may includes warranty, and accessories found with the original product. Product may or may not be in the original packaging. Returned items with minor packaging defects fall under this category.
  • Used - Very Good : This means that the product has been opened, may show slight signs of use and cosmetic blemish, and may be missing minor accessories, but remain in excellent condition. Product does not come with warranty unless stated otherwise in product description.
  • Used - Good : This means that the product has been used, may show clear signs of use and may be missing minor accessories, but remain in good condition. Product does not come with warranty unless stated otherwise in product description.
  • Used - Acceptable : This means that the product shows clear signs of use, cosmetic defect, and may be missing minor accessories and manual, but remain in working condition. Product does not come with warranty unless stated otherwise in product description. Functionality issues beyond signs of use should be disclosed in product description.
Price Available at Checkout
Why can’t we show you details of this product?

Some manufacturers place restrictions on how details of their products may be communicated.

If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.

Your Personal Data

Newegg’s website and online services use cookies and similar technology for a number of reasons: Some technologies allow the site to function. These functional cookies are required to use the site and complete purchases. Another set of technologies improve the browsing experience and personalize it. Here are all the details about Newegg’s Cookie and Privacy Policies. Please select and accept your settings before you continue. Thank you.

Your Personal Data

Newegg’s website and online services use cookies and similar technology for a number of reasons: Some technologies allow the site to function. These functional cookies are required to use the site and complete purchases. Another set of technologies improve the browsing experience and personalize it. Here are all the details about Newegg’s Cookie and Privacy Policies. Please select and accept your settings before you continue. Thank you.

Your Personal Data

To use this third-party content we need your approval to share your data with them. Here are all the details about Newegg’s Cookie and Privacy Policies. Please accept if you wish to continue with third-party features. Thank you.