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Corsair 100R ATX Mid Tower Case

( 4.1 Average / 25 Ratings )






Part #



ATX Mid Tower



Includes Power Supply


External 5.25" Bays


Internal 3.5" Bays


Motherboard Compatibility

ATX, Micro ATX, Mini ITX

Front Panel USB 3.0 Ports


Maximum Video Card Length

275mm With Drive Cages
414mm Without Drive Cages

Completed Builds Using This Part

See All Completed Builds


Merchant Base Promo Shipping Tax Availability Total
PCCaseGear $69.00 In stock $69.00+
PLE Computers $74.00 $74.00+
Shopping Express $74.00 In stock $74.00+
Mwave Australia $75.00 $75.00+
Centre Com $79.00 $79.00+
Scorptec $79.00 In stock $79.00+

Price History (Excluding Tax & Combo Deals) History:


iljapojev 7 points 22 months ago

Didn't like the Corsair 100R Silent case. I understand it is a budget case but still, walls are too thin. Couldn't unscrew some screws as the thread was damaged. Position of the stands for motherboard did not match the motherboard's holes (maybe it's motherboard problem, can't tell). Second problem - not enough space for cable management. Otherwise, it is a good looking case.

capdauntless 11 points 17 months ago
from completed build CAPSUPREME 1.6X UPDATE 12/09/2016

Everything you want in a cheap mid tower case from Corsair. Tooless bays, nice big side window. Decent cable management for the price.

Poseidon120v 5 points 16 months ago

Design is very simple and clear. Bit small for 240mm radiator but it fits well

marci 6 points 13 months ago
from completed build The Buddy 615$ Budget Build

Good case for budget build , but i would have liked a dust filter at the top fan mount.

7y13rb 6 points 12 months ago
from completed build First gaming PC Build

This case is very good for the price. The fan that came in it is very quiet and there is enough room for cable management. The only problem I have had is the fan mounting in the front. It was difficult to get it mounted in and made a loud noise from pressure at first. The problem was an easy fix though and probably my error.

_jack.k_123 10 points 8 months ago
from completed build First Gaming PC (Name Ideas??)

The only reason that this is not 5 stars is because the video card was very hard to install. You had to wedge the metal end of the GPU into this thin metal slot, on the back of the case, where then you install the screws. It was very hard to get the GPU in there, but once it got in, it worked just fine. Gave me a minor panic attack!!

Mohsa 9 points 8 months ago
from completed build My first EVER Canadian gaming PC.

Looks very appealing, and I like the side panel window. No problems with it.

umar.russell 6 points 7 months ago

Love this case. Budget friendly and looks amazing! supports water cooling and all that good stuff. Got it for $49.

LemurWithAFemur 14 points 7 months ago
from completed build Sold PS4 for this :^)

So great to build in. But the plastic window can scratch easily so try to be careful with it.

Jmize666 13 points 6 months ago
from completed build Black Ice

This case looks great for how cheap it is. It is tight on the non-window side with cables, but I really had no trouble fitting everything in there otherwise.