1. About the Masterbox K500L...
  2. PC Case Overview- External
  3. PC Case Overview- Internal
  4. Test Setup,Testing Method and Results
  5. Conclusion
  6. Online Purchase Links

Disclosure: The Masterbox K500L PC case is loaned by Cooler Master and returned after the review is completed.

About the Masterbox K500L…

The Cooler Master Masterbox K500L is a PC case expected to be somewhere before or between the Cooler Master Masterbox MB500, depending on what you want and can pay for. The comparison is made with the Masterbox MB500 because that’s what it is. The main difference is the lack of additional features and different front panel design. There are also some minor differences such as the installation of the front panel I.O- beauty is in the eyes of the beholder.

Packaging and Contents

Nothing really new for a case of such class- a brown box with specs listing. The K500L is protected by two foam blocks and a plastic wrap. The contents are bone-dry bare basic- just screws and cable ties. You get a couple of reading materials and that’s it.


Product Name MasterBox K500L
Product Number MCB-K500L-KNNN-S00 MCB-K500L-KANN-S00
Available Color Black
Materials Steel, Plastic
Left Side Panel Steel Acrylic
Dimensions (LxWxH) 491 x 200 x 451mm 491 x 210 x 455mm
Motherboard Support ATX, Micro-ATX, Mini-ITX
Expansion Slots 7
Drive Bays 5.25″ N/A
3.5″ HDD 2 (Max. 2)
2.5″ SSD 1 (Max. 6)
I/O Port USB 3.0 x 2, Audio In / Out
Pre-installed Fan(s) Front 120mm x 2 Red LED fan
Rear 120mm x 1 black fan
Fan Support Front 120mm x 3 / 140mm x 2
Top 120mm x 2
Rear 120mm x 1
Bottom N/A
Radiator Support Front 120/140/240/280mm
Rear 120mm
Clearances CPU Cooler 160mm
PSU 180mm
GPU 400mm
Cable Routing Behind MB Tray 15-23mm
Dust Filters Front, Top, Bottom
Power Supply Bottom mount, ATX
EAN Code 4719512070147 4719512071359
UPC Code 884102042652 884102043857

There are two sub-variants in the Masterbox K500L- naturally the second is with the sidepanel. Not sure why it has the extra 5mm height. The case allows you to install radiator size up to 280mm towards the front.

Leave a Reply

Your email address will not be published. Required fields are marked *

Beyond News. Beyond Reviews. Beyond Guides & Recommendations.

Join the never ending discussions on never ending topics.
Previous Article

HOM introduces affordable 55-inch 4K LED TV in India

Next Article
3 kingston A1000 240 NVMe

Kingston A1000 NVMe 240GB SSD Review

Related Posts