Cooler Master Cosmos C700M E-ATX Full-Tower, Curved Tempered Glass Panel, Riser Cable, Flexible Interior Layout, Diverse Liquid Cooling, Type-C, Customizable ARGB (MCC-C700M-MG5N-S00)








Key features
- •Highly versatile layout
- •Graphics Card mounting with riser Cable
- •Argo lighting; Expansion Slots: 8
- •Extensive cable cover system
- •Versatile Liquid Cooling support
Cooler Master Cosmos C700M E-ATX Full-Tower, Curved Tempered Glass Panel, Riser Cable, Flexible Interior Layout, Diverse Liquid Cooling, Type-C, Customizable ARGB (MCC-C700M-MG5N-S00)
List Price: $830.79$747.71DEALYou Save: $83.08 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.3
out of 5
Based on 10 reviews
5★
50%
4★
50%
3★
0%
2★
0%
1★
0%
Amazing, but expeensive
Justin McKee✓ Verified Purchase•August 23, 2023
God d*** this case is expensive, but if you want complete control, a full tower, are an enthusiast, but don't like the look a black metal box, then it's perfect.
This is the perfect example of "I'm getting it because I love it, not because it is in any way practical." There are plenty of full towers at half or quarter the cost making them more practical, but NONE of them look this good IMO.
PROS:
- it's beautiful
- comes with amazing front io (4x3.0, 1x3.1 USB C)
- comes with DRGB controller and fan controller (minimizes plugs and cables running to board), rgb on case looks amazing btw.
- completely customizable. EVERYTHING comes out and can be unscrewed with basic tools.
- super water cooler friendly (max 420mm radiator)
- super easy to remove sides and get to what you need to get to.
- amazing cable management options.
CONS:
- HEAVY. By itself, it's like 30-40lbs.
- Hard to find. No one really carries it.
- accessories are hard to find. (Since no one carries it)
- top RGB lights on work with front panel attached. So if you like the look of just the mesh, then you have to sacrifice the top rgb. They should have just ran another rgb cable to the top instead of whatever they did.
- only comes with 2 radiator/fan brackets. There's one on the top and one on the front, so you have to order another one if you want full control over water cooling, but no one sells the parts so you have to pick having top/front fans or mounting stuff to the bottom rails.)
Honestly, I started unscrewing things then realized "oh, this comes out too?" And my 2 hour build turned into 10 hours. So just be ready to have complete control. Sometimes it's overwhelming. Not trying to shill, i've just built in a lot of constraining cases where I spend more time figuring out how I CAN build it and less time on how I WANT to build it. This case does not have that problem.
This is the perfect example of "I'm getting it because I love it, not because it is in any way practical." There are plenty of full towers at half or quarter the cost making them more practical, but NONE of them look this good IMO.
PROS:
- it's beautiful
- comes with amazing front io (4x3.0, 1x3.1 USB C)
- comes with DRGB controller and fan controller (minimizes plugs and cables running to board), rgb on case looks amazing btw.
- completely customizable. EVERYTHING comes out and can be unscrewed with basic tools.
- super water cooler friendly (max 420mm radiator)
- super easy to remove sides and get to what you need to get to.
- amazing cable management options.
CONS:
- HEAVY. By itself, it's like 30-40lbs.
- Hard to find. No one really carries it.
- accessories are hard to find. (Since no one carries it)
- top RGB lights on work with front panel attached. So if you like the look of just the mesh, then you have to sacrifice the top rgb. They should have just ran another rgb cable to the top instead of whatever they did.
- only comes with 2 radiator/fan brackets. There's one on the top and one on the front, so you have to order another one if you want full control over water cooling, but no one sells the parts so you have to pick having top/front fans or mounting stuff to the bottom rails.)
Honestly, I started unscrewing things then realized "oh, this comes out too?" And my 2 hour build turned into 10 hours. So just be ready to have complete control. Sometimes it's overwhelming. Not trying to shill, i've just built in a lot of constraining cases where I spend more time figuring out how I CAN build it and less time on how I WANT to build it. This case does not have that problem.
Great looking PC Case
Quyen✓ Verified Purchase•August 5, 2023
This case is HUGE. That's exactly what I was looking for. I've only ever built computers using Full Towers since I love having the extra room to add things if I wanted to. Very happy with the purchase and well worth the price.
Solid case for an enthusiast build
KB✓ Verified Purchase•June 28, 2023
This is a solid case for an enthusiast build. You lose a lot of the functionality with a full custom water cooling loop, but this is stated right in Cooler Master's literature for the case. I have this case maxed out with thirteen fans, a 420mm radiator in front, a 360mm radiator on top and a dual GPU setup. I had to make some modifications on the fly to fit everything. My 8TB hard drive is attached to the back of the case with heavy duty Velcro where a SSD could go. I had to drill a few holes to fit the reservoir/ pump combo, but that is to be expected. Some of the plastic on the case could have been done better given the price point, but it is still a really good case. This may not be the best case for a full custom water cooling, but it is solid. I would like to see Cooler Master make a little larger case, but I doubt there is a market for it. Anyway, if you are doing a regular high end build with an AIO or a really good air cooler, I don't think you can go wrong with this case. Anyone doing a full custom water loop may want to shop around. The maximum cooling capacity is a 420mm radiator up front and a 360mm radiator on top and it is a tight fit.
Overall great Case.
Bill ✓ Verified Purchase•June 17, 2023
This case accommodates just about every mobo/cooling configuration out there. Let me first say I am big on cooling. (Good cooling= happy computer) I am using 420 radiator AIO (yes it fits) in the top and it runs @28c at idle. You can put fans (or liquid cooling) till your hearts content inside.
This case is HUGE. You will need a large space to house this monster. The good news is that it has plenty of room for GPU,CPU,PSU etc..
Pros:
*Comes with remote GPU holder with cable. Other than just looks this is a nice idea because it gets the GPU away from the heat (mobo). Allows for extra air flow toward the mobo if needed.
*Mix and match layout of many peripherals. I would guess it will house up to perhaps 12 ssds, cd player, interior water pump system, fans, 3 radiators, 2 PSUs and more if desired.
*Onboard aRGB case lighting. You have the option of running the control card add on within the case manually or running from desktop app plugged into the mobo. This is smart. If you like RBG case lighting then you dont have to worry about being plugged into the mobo if something goes wrong with the on board controller. It is separate from the rest of the system. Basically nothing else will be damaged if something were to happen to RGB. Same goes for manual fans setup.
*Tempered Glass side. Looks great and you can see whats happening inside.
*Front I/O panel with usb 3 and usb c plugs. Convenient access to all plugs.
*Quick removal of front and top fan covers for quick and easy cleaning.
*Ease of case parts removal. Everything snaps in or out quickly.
Cons:
* Price. (expensive)
*Weight. (probably 100lbs loaded)
*Size is very large.
*Instruction booklet is dismal at best. (better of watching the videos)
* Mix and matching of parts assembly. You need to be good with a screwdriver. There are lots of screws on this monster. With so many changing parts will be take a while longer to set a layout like you want it.
Final thoughts::
I could not be happier with the final product. Should have this case for years to come.
This case is HUGE. You will need a large space to house this monster. The good news is that it has plenty of room for GPU,CPU,PSU etc..
Pros:
*Comes with remote GPU holder with cable. Other than just looks this is a nice idea because it gets the GPU away from the heat (mobo). Allows for extra air flow toward the mobo if needed.
*Mix and match layout of many peripherals. I would guess it will house up to perhaps 12 ssds, cd player, interior water pump system, fans, 3 radiators, 2 PSUs and more if desired.
*Onboard aRGB case lighting. You have the option of running the control card add on within the case manually or running from desktop app plugged into the mobo. This is smart. If you like RBG case lighting then you dont have to worry about being plugged into the mobo if something goes wrong with the on board controller. It is separate from the rest of the system. Basically nothing else will be damaged if something were to happen to RGB. Same goes for manual fans setup.
*Tempered Glass side. Looks great and you can see whats happening inside.
*Front I/O panel with usb 3 and usb c plugs. Convenient access to all plugs.
*Quick removal of front and top fan covers for quick and easy cleaning.
*Ease of case parts removal. Everything snaps in or out quickly.
Cons:
* Price. (expensive)
*Weight. (probably 100lbs loaded)
*Size is very large.
*Instruction booklet is dismal at best. (better of watching the videos)
* Mix and matching of parts assembly. You need to be good with a screwdriver. There are lots of screws on this monster. With so many changing parts will be take a while longer to set a layout like you want it.
Final thoughts::
I could not be happier with the final product. Should have this case for years to come.
Great computer case!
Kindle Customer✓ Verified Purchase•May 30, 2023
This case is a monster! I easily mounted my motherboard (MSI AMD 670 Godlike), with 3 directions you can mount your motherboard. I have two pumps and reservoirs mounted on the top (3), bottom (2), Front (3), and back (1) with hard piping. I have full drives mounted and 2 fan controllers mounted. It also came with a 10G internet card. It has one clear panel on the side to show off your setup with a rotating mount for your video card so you can display it in the window if you want.
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