












🏆 Elevate Your Game with Style!
The Cooler Master MasterBox NR600 is a mid-tower ATX case designed for optimal thermal performance and aesthetic appeal. Featuring a full mesh front panel, tempered glass side panel, and generous GPU support, it combines functionality with a sleek, minimalistic design. With dual USB 3.0 ports and efficient cable management, this case is perfect for gamers and professionals alike.








| ASIN | B07PJ18S78 |
| Antenna Location | Business, Gaming |
| Best Sellers Rank | #1,059 in Computer Cases |
| Brand | Cooler Master |
| Case Type | Full Tower |
| Color | NR600 |
| Compatible Devices | ATX/Micro ATX/Mini ITX motherboards, Cooler Master devices, devices with compatible fan, radiator, and storage specifications |
| Cooling Method | Air |
| Customer Reviews | 4.7 out of 5 stars 1,727 Reviews |
| Enclosure Material | Alloy Steel, Plastic, Tempered Glass |
| Fan Size | 120 Millimeters |
| Global Trade Identification Number | 00884102051845 |
| Hard Disk Form Factor | 3.5 Inches |
| Internal Bays Quantity | 1 |
| Item Dimensions D x W x H | 18.81"D x 8.23"W x 18.63"H |
| Item Weight | 8 Grams |
| Manufacturer | Cooler Master |
| Material | Alloy Steel, Plastic, Tempered Glass |
| Mfr Part Number | MCB-NR600-KGNN-S00 |
| Model Name | NR600 |
| Model Number | MCB-NR600-KGNN-S00 |
| Motherboard Compatability | ATX |
| Number of Fans | 2 |
| Other Special Features of the Product | Dust Filter, Single Headset Jack both Audio|Microphone, Tempered Glass |
| Power Supply Maximum Output | 550 Watts |
| Power Supply Mounting Type | Bottom Mount |
| Recommended Uses For Product | Business, Gaming |
| Supported Motherboard | ATX |
| Total Expansion Slots Quantity | 7 |
| Total USB 2.0 Ports | 2 |
| Total USB 3.0 Ports | 2 |
| Total Usb Ports | 2 |
| UPC | 884102051845 |
| Unit Count | 1.0 Count |
| Warranty Description | 2 Year Warranty |
D**S
Amazing airflow, great price!
For the price this is hands down one of the best cases on the market! Check out GamerNexus review on the case. It’s extremely easy to build in, is good quality, looks amazing, has room for 360mm AIOs, 166mm Air Coolers, and any size GPU you like. The front is very easy to remove and is covered in fine mesh! This means it acts as a dust filter but also lets huge amounts of fresh air into the case! The cable management on this case is amazing. It has room for 5 SSDs and 1 HDD NOT counting the removable HDD tray located on the bottom on the back side of the case. The SSD/HDD mounting system is completely tool-less and fantastic. The top has duel USB 3.0 ports, an audio/mic port, and a power and reset switch. I can’t stress how amazing this case is for the price! The huge glass side panel looks so good, and it still has the bottom unit in it that covers up the PSU and all your wiring. I put 3 Cooler Master Sickleflow 120mm blue LED fans in the front as intakes, two 140mm Cooler Master Masterfan Pro RGB Air Pressure fans on the top as exhausts, and another 120mm Cooler Master Sickleflow Blue LED fan in the rear as exhaust. That’s 4 120mm fans and two 140mm fans total and it’s near 100% silent. The best part about the case imo is the amazing airflow. The 3 front fans push in so much cool ambient air it’s insane. There are no obstacles in the way to block the air either. The top fan pushes cool air straight to your CPU, the middle to your GPU, and the bottom to your SSDs and PSU. The top two fans and rear exhaust it all out of the case. It has the best airflow of any case I have ever built in and I previously had the Cooler Master HAF 912 and HAF X both of which were some of the most renowned cases for amazing airflow. In GamerNexus review of this case it shows just how amazing the airflow is with ONLY 3 fans. Just think if you have 4 120s and two 140mm fans in the case like I do! My components stay super frosty now. The case is cheap, good quality, easy to build in, has amazing airflow, holds full size coolers, cards, and anything you want, and has a glass side panel to top it all off. Once again this thing has room to hold FIVE SSDs and ONE HDD even without the HDD/SSD tray! That is crazy! It holds 3 ssds in the front for display through the glass and two more on the rear plus the HDD. If for some reason you need more than 5 SSDs and 1 HDD then you can fit a further 3 more( I think could be even more) in the tray. If you want a nice case that has amazing airflow, will support any AIO/CPU cooler and GPU you want, has tons of storage room, great cable management, a mesh front panel, AND a glass side panel then just press buy already. Check out the pictures I added. For 69.99 which is what I paid I have zero complaints. Edit - Added two new photos at the end after I got matching SSDs, matching NVMe drives, custom cable extensions, and re-did the cable management. Absolutely love this case. Looks fantastic, super spacious and easy to work in with amazing top of the line airflow!
M**O
The Best In It's Price Range
The Masterbox NR600 is an outstanding airflow pc case. At just $70, it has better airflow than most $100 cases. It's an overall great case, but it does have some minor inconveniences to be considered. The dust filter underneath the PSU mount is flimsy and definitely cheap, but that's to be expected at the $70 price range. While it does support two 140mm case fans in the front, you will be better off with three 120mm. Also, while it does fit ATX builds just fine, it still doesn't leave much room at the top for more case fans. They can fit, but there's not a lot of breathing room. Finally, many people may consider this a drawback, but I don't personally care, It has a very simplistic look and doesn't have any RGB. Now, onto the good stuff. First and foremost, it is fantastic at moving air through the case. The front mesh does a good job keeping larger dust particles from getting into the system, which is uncommon for cheaper cases like this. The PCI slot tabs are removable without having to break them open permanently. Despite the PSU dust filter at the bottom being cheap, the dust filter at the top is magnetized and works pretty well. The hard drive cages behind the PSU mount are easily removable for better cable management, especially if you have a non-modular PSU. The stock fans actually work fairly well and are fairly quiet, too, but I would still recommend investing in some better fans. The tempered glass panel, back panel, and front mesh are all easily removable, and cable management in this case isn't that bad. In conclusion, if you're looking for a good sub-$100 gaming PC case, I would recommend this one even over the NZXT H500. The best thing you should do with this case is add 1 120mm case fan to the upper-front slot and get a decent third party cpu air cooler, like the Hyper 212. In my system, I'm running a Ryzen 5 3600 OC to 4.2 GHz, RTX 3060 ti, a MSI B550 Gaming Plus Motherboard, with the Hyper212 Black Edition, and a cheap case fan in the front slot. The air cooling is fantastic. It almost never goes above 71 C under full load. The highest I've ever seen the CPU is only 73 C, and that was while playing Battlefield V at 1440p medium to high settings with full RTX enabled. That 73 C was only at peak, it tends to hover around 67-69 C with those settings. Again, it's a fantastic case for air cooling and it's incredibly cheap, yet with outstanding performance.
D**N
Relatively cheap and very effective.
Don't usually leave 5 star reviews. It's a cheap case with an actual glass panel that looks good for a minimalistic build. Front mesh is also metal instead of plastic. Obviously there's plastic bits here and there, but overall for what I paid for it, the build quality was better than I expected. I also like that the front is mesh because it helps the case breath unlike many cases with glass fronts that pull air from tiny side vents. Plenty of room if you weren't looking at having a disc drive. Even so, I think there's one with a disc drive but only 2 front fans. Has space for five 2.5 and three 3.5 hard drives if you even need that anymore. Kinda ridiculous honestly since most full size motherboards have 2 m.2 slots. Is cheap. Mostly metal. Side panel is real glass. All wins.
A**R
Great case with just a couple of quirks at very good price
I like the minimalist style. The case is build with good materials. First I purchased this case open box from AVGPC. They are good guys with excellent customer support. This is my second purchase from them. Only 3 issues with this case. Would not call them major, but more annoying to get past. #1. there is not much space at the top. I installed a Vetroo V240 240 mm AIO on the top in exhaust mode. VERY little clearance space with the MSI MAG B660M Mortar WiFi installed. One of the AIO fans covers all the DIMM ejector tabs. You can still wiggle your fingers to mess with the tabs, but if you are going to install or remove memory you probably have to unscrew one of the AIO fans to do it! #2 The front case fan has pre-cut spots to install 3 x 120mm fans. The bottom front case fan falls into bottom PSU/drive cage area so it is very annoying to screw in the case fan into the mounts. Have to use a right angle screw driver or a socket to do this. VERY annoying. #3 The case comes with 2 CoolerMaster branded fans 1 installed front middle and 1 in the back as exhaust, but they are nothing like what you would buy retail. (I have purchased several coolermaster fans) They are very poor quality. They make a faint humming noise and they are NOT RGB. They are also only 3 pins so no PWM or fan speed control. For that matter the front fan comes with a 3 fan connector splitter, but it connects to power via Molex!?!?!? Oddly enough I replaced them with proper retail CoolerMaster RGB fans and had to purchase a separate 3 way fan splitter. Case performs very well in terms of thermals. better than all the other builds I have in done in my life. (Over a dozen or so) With a top exhaust 240mm AIO radiator and 3 front case fans and 1 rear exhaust fan, the rtx 3080 and I7 12700kf runs very cool under full game load. The case is surprisingly quiet with 6 x 120mm fans in total. It looks great with very good cable management. Very happy with the final build!!
C**N
All installed in a short time
- This specific cooler master case is simply amazing. Air intake and out capabilities are great. However I really do with it has 3 pre-installed fans rather than 2, it only has 2 intake fans pre-installs and no out-fans. The PSU hole was a little hard to work with the specific Power Supply that I have, the case has this little rubber stands on the PSU hole that were not helping at all, I think if the PSU I installed was modular, it would've been fine, but I had to remove those. As for cable management, oh my lord this case made it AMAZING to work with, lots of holes everywhere to pass the cables trough to connect, and rubber in between the holes to hide the cables. I loved working with this case. And for those wondering, it brought all the Standard ATX motherboard standoffs pre-installed, so that way nice. Be careful if you are not using a standard ATX motherboard..
J**E
Perfect!
Love this case, great price as well. Comes with everything I needed and more.
J**X
Great budget case
I built my new Ryzen 3600X system in this case, and it was mostly a pleasure to work in. Cable management is plentiful, with tie-down points littered all over the back of the motherboard tray, and mounts for three 3.5" drives in front of the power supply is wonderful. They even give you nifty toolless rails for the drive cage. The mesh front, provided you buy some better fans to mount in front of it, does a fantastic job of keeping temperatures down. My CPU was hitting around 71C during a torture test with the case open, and only 74C while closed up with three Noctua fans at the front. Overall this is a great looking case at a fantastic price, but there are a couple drawbacks. The included fans are rattly garbage, so add some better ones into your budget. I didn't think both of them would be such crap so I'm stuck dealing with a clicky rear exhaust fan for now. My other gripe is the drive cage in front of the power supply: it's riveted in place. This makes PSU installation annoying and the bottom 120mm fan nearly impossible to screw in properly. All said and done, I really like this case. For 70$ you can't go wrong, especially if you're looking for a stylish ATX case with plenty of 3.5" drive mounts and great airflow.
J**R
Looks Great with Everything You Need
This is a great case. It has a clean look and minimalist profile. The instructions are pretty good ... pictures only. I had to study them a while. It gives lots of options for how to install fans, HDD's and SSDs. Cabling is good and somewhat pre-managed. If it wasn't obvious, the two fans provided are not rgb. I installed my own RGB fans. I was All equipment needed to install 3 HDDs (which I used all of it) and at least 2 SSD's is there. There are provisions for 5 SSDs. There is a tight area for installing the lower front fan - depending on how you install. There are two options (from inside or outside). I picked the hardest option of course. I used an "L" shaped screwdriver to get it in. That was when I noticed in the instructions there was a better option from the outside of the frame. Not sure how you could go wrong with this - especially for the price.
A**O
Cooler Master una garanzia
Ottimo, buona fattura, arrivato con vetro intero (mano male ) e non danneggiato. Ottima la conformazione degli slot, dei supporti, della configurazione per la ventole (ne ho montate 3 in ingresso, una di estrazione e 2 di estrazione su dissipatore ad acqua perla CPU. cestello 3 HDD da 3,5 pollici + uno verticale ed altri x backu da da 2,5 pollici . Lo spazio è giusto giusto ma i cavi sul retro della MB aiutano molto. Attenzione spazio molto esiguo lato connettore aggiuntivo alimentazione MABO, se mettete un dissipatore ci sta tutto al pelo.
L**E
Mucho más de lo que esperaba!
Este gabinete me ha impresionado bastante. Es espacioso sin ser gigantesco, el material se siente de calidad y el panel lateral es de vidrio templado. Permite un muy buen flujo de aire, lo cual se traduce a un muy buen rendimiento térmico.* Algunos podrían decir que solo es una "caja negra," pero a mi me gusta mucho como se ve esta "caja negra" en mi escritorio :) *Como referencia, tengo 3 ventiladores frontales (intake), un AIO de 240 montado arriba (exhaust) y el ventilador de 120mm que viene con la carcasa en la parte de atrás. Mi GPU nunca pasa de como 60C bajo carga y 36C idle (GTX 1070, ya sé viejito) y el CPU como 75C bajo carga y alrededor de 45C idle (Ryzen 5 5600X).
T**S
Great value
Great value for money
H**L
exceptional for the price
It has a few design "flaws", such as the non-movable HDD cage, but over all I would high recommend this case, especially for the price when on sale. You should install at least one more 120mm fan in the top front, but it has great air flow (esp w 1+ more fans), is not huge, and has room for 4 HDDs and several SSDs (5?), so it's a good option for gaming pc. I'm not sure how good it would be for water cooling though. The front really shouldn't have 140mm fans installed (so no 280), and I think a 360 AIO cooler may have a problem in the bottom section. A 240 cooler would probably be fine in the front.
S**A
Muy buen gabinete
Alguien sabe si puedo conseguir la malla de la parte de arriba del gabinete en algún lado ?. No traía el que compré. Y no lo quiero regresar puesto que acabo de armar todo y después me di cuenta. Actualización: la malla viene en la parte interior de la tapadera trasera, la que no tiene cristal.
Trustpilot
3 days ago
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