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Cooler Master - MasterBox 5 (White) ATX Mid Tower Case

( 4.4 Average / 14 Ratings )



Cooler Master


MasterBox 5 (White)

Part #





ATX Mid Tower

Includes Power Supply


Internal 2.5" Bays


Internal 3.5" Bays


Motherboard Compatibility

ATX, Micro ATX, Mini ITX

Front Panel USB 3.0 Ports


Maximum Video Card Length

410 mm / 16.142"


500 mm x 220 mm x 475 mm

Completed Builds Using This Part

See All Completed Builds


Merchant Base Promo Shipping Tax Availability Total
B&H $67.99 +FREE s/h In stock $67.99
Amazon $68.99 Free two-day shipping with Amazon Prime In stock $68.99
( 17 new from $68.98. Last updated 5 hours ago. )
SuperBiiz $63.99 +$29.99 s/h $93.98
PCM $101.99 +$28.69 s/h In stock $130.68
* Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Price History (Excluding Tax) History:


AidinLMcLaurin 19 points 32 months ago
from completed build Eclipse

Beautiful, sturdy, clean, spacious, and beginner friendly. A genuinely well thought out case. The strengths of this case far outweigh the minor flaws and it is definitely a strong competitor to the Phanteks P400 & Enthoo Pro M, NZXT S340, Fractal Define S and other cases found at the 70$ price point.

fletcherhub3 11 points 27 months ago
from completed build OREO- A PC build for my mate

What a dream to work in. Cable management was quite easy, there are plenty of tie-down points and routing holes for cables. I wish that there were grommets for the routing holes, but costs have to be cut somewhere. There are many options as to where you can mount an SSD, which I think is a nice touch. The basement for the power supply is lovely and helps hide all the PSU cables; a great addition for a budget case. I haven't worked in many cases, but this is the best one I've worked in so far, and sets the bar for budget cases. 10/10 has all the features someone would want in their first PC. Can't recommend enough.

PCdmn 5 points 26 months ago
from completed build First Build : Dark Ice

This is an easy to build in fully featured case. It is easy to see that cable management was well thought out with dozens of tie down slots all over, large cutouts, and plenty of room behind the motherboard.

I generally liked the PSU shroud as it helped with cleaner look, but since it was open ended it didn't completely keep cables out of sight.

PCBlock 13 points 26 months ago
from completed build Apollo V2(My first build)

Holy cow where do I start, Amazing looks, great cable management, just amazing.

But, 240mm coolers where a little confusing to install, but me and my dad figured it out ;)

I would recommend this case to anyone who asks

YoungUglyGod 5 points 23 months ago
from completed build My Entry to Master Race

Solid case wasn't to difficult to work in, but not as roomy as I expected and propobly inferior to other cases at its budget.

mazerunner1 8 points 17 months ago
from completed build My Video Editing/Gaming Build

This case it much more roomy than my previous pc, with plenty of cable management space. There is a shortage of places for fans up top, but I only need 2 fans to run my rig.

Fireheartleon 6 points 16 months ago
from completed build Black Ice - My First Build

Great case! very stylish. Only gripes are its not completely white (accessories and back are black) and could use a bit more cable management tweaks like a bit more space in the back and some rubber grommits, but other than that, I love it!

avery7900 5 points 14 months ago
from completed build My Cheap and random part pc

Easy to work in, but constant moving is a bit of a hassle because it is a little bit heavy with everything in it but is recommende.

Biggerboot 3 points 14 months ago
from completed build Adventurer (2.0)

Overall a very aesthetically pleasing case with easy cable management. Easy to modify and add drive bays to in the future.

The only thing that I kinda knew going into this were the lack of fan options (two front intake/one exhaust). It will get a bit warm under load. Not a big deal for pretty much any single GPU configuration.

MassiveLegend2 2 points 13 months ago

Looks great and lots of space plus removable parts.