COOLER MASTER case ELITE 301, mATX, Mini Tower

Effortless Efficiency
Elite 301

High in value and attention to detail, Cooler Master’s Elite 301 offers users a cost effective, space conscious solution to gaming and computing needs.
Elite 301 features a large intake grill and 3x 120mm ARGB fans to ensure a smooth, and efficient running system. The fully black coating and included PSU cover allows for clean builds that are visually appealing as well as functional.


Model NumberE301-KGNN-S00
Exterior ColorBlack
MaterialsSteel, Plastic, Tempered Glass (Left Side Panel)
Dimensions (L x W x H)390 x 203.5 x 430mm incl protrusions / 377 x 203.5 x 410mm excl protrusions
Motherboard SupportITX / Micro ATX
Expansion Slots4
3.5" Drive Bays1
2.5" Drive Bays1 (Max. 2)
I/O Panel1x USB 3.2 Gen 1 Type-A
I/O Panel1x USB 3.2 Gen 1 Type-C
I/O Panel - Audio In / Out1x 3.5mm Combo
Pre-installed Fans - Front3x 120mm CF120 ARGB
Fan Support - Front3x 120mm
Fan Support - Top2x 120mm / 2x 140mm
Fan Support - Rear1 x 120mm
Radiator Support - Front120 / 240mm
Radiator Support - Top120 / 140 / 240 / 280mm
Radiator Support - Rear120mm
Clearance - CPU Cooler163.5mm
Clearance - PSU160mm
Clearance - GFX365mm (without front fans & radiator)
Cable Routing18.5mm
Dust FiltersTop / Bottom / Front
Power Supply SupportATX
Warranty2 years
SeriesElite Series
SizeMini Tower