Cooler Master Elite 502 ARGB E-ATX Mid Tower Case
Feature
The Cooler Master Elite 502 Black Mid Tower delivers exceptional cooling and performance with its advanced mesh front panel for enhanced airflow. Designed for mid-to-entry-level builders, it supports up to a 420mm radiator, 410mm GPUs, and modern back-connector motherboards, offering a streamlined and efficient building experience at an accessible price.
BACK-CONNECTED MOTHERBOARD SUPPORT: Supports back-connected motherboard design, freeing up space at the front of the case and providing 33-35mm of space behind the motherboard tray for easier cable management.
OPTIMIZED AIRFLOW: Comes with three Pre-Installed 120mm ARGB fans, it offers stable cooling performance while adding stunning lighting effects to your build.
USB TYPE-C UPGRADE: USB Type C port built into the I/O panel allows multi-purpose, streamlined data transmission.
ROOM FOR UPDATES: Supports a 410mm GPU, a 170mm CPU cooler, and ample space for future hardware upgrades.
VERSATILE THERMAL OPTIONS: Supports up to seven 120mm fans and either a top-mounted 360mm radiator or a front-mounted 420mm radiator, offering hyper-effective CPU thermal performance.
REMOVABLE HDD CAGE: The HDD cage is completely removable, providing better access during assembly and system upgrades.

Key Features:
- Series: Elite Series
- Effortless Efficiency
- Includes Mesh Front Panel
- Left Side Panel Material: Tempered Glass
- Exterior and Right Side Panel Material: Steel
- Dimensions (L x W x H): 474 x 230 x 481 mm (Incl. Protrusions), 435 x 230 x 465 mm (Excl. Protrusions)
- Volume (incl. Protrusions): 49.73 L
- Motherboard Support: ITX / Micro ATX / ATX (Supporting Back-connector Motherboard) / E-ATX (*up to 12″x10.9″/ 30.5cm x 27.7cm motherboards, may impact cable management)
- 5.25″ Drive Bays: N/A
- 3.5″ Drive Bays: 2
- 2.5″ Drive Bays: 2 (Max.6)
- I/O Panel – USB Ports: 1x USB 3.2 Gen1 Type A, 1x USB 3.2 Gen1 Type C
- I/O Panel – Audio In / Out: 3.5 mm Combo x 1
- Fan Support – Front: (Filtered) 140 mm x 3 / 120 mm x 3
- Fan Support – Top: (Filtered) 140 mm x 2 / 120 mm x 3
- Fan Support – Rear: 1x 120mm
- Pre-Installed Fans – Front: 3 x 120mm
- Radiator Support – Front: 120 / 140 / 240 / 280 / 360 / 420 mm (Limit: 457*140*27 mm)
- Radiator Support – Top: 120 / 140 / 240 / 280 / 360mm
- Radiator Support – Rear: 120mm
- Clearance – CPU Cooler: 170mm
- Clearance – PSU: 170mm, 210mm (w/o HDD Cage)
- Clearance – Graphics Card (installed 3.5″HDD BRK): 360 / 410 mm (w/o Front Radiator)
- Cable Routing – Behind Motherboard Tray: 33-35 mm
- Power Supply Support: ATX
- Color: Black
Cooler Master
Mid Tower
E-ATX
420mm
2 Year
Black
E502-KGNN-S00
1 kg
N/A
| Model Number | E502-KGNN-S00 |
| Exteriror Color | Black |
| Materials – Exterior | Steel |
| Materials – Right Side Panel | Steel |
| Materials – Left Side Panel | TG |
| Dimensions (L x W x H)) | 474 x 230 x 481 mm(Incl. Protrusions), 435 x 230 x 465 mm(Excl. Protrusions) |
| Volume (incl. Protrusions) | 49.73L |
| Motherboard Support | ITX / Micro ATX / ATX (Supporting Back-connector Motherboard) / E-ATX (*up to 12″x10.9″/ 30.5cmx27.7cm motherboards, may impact cable management) |
| Expansion Slots | 7 |
| 5.25″ Drive Bays | N/A |
| 3.5″ Drive Bays | 2 |
| 2.5″ Drive Bays | 2 (Max.6) |
| I/O Panel – USB Ports | 1x USB 3.2 Gen1 Type A, 1x USB 3.2 Gen1 Type C​ |
| I/O Panel – Audio In / Out | 3.5 mm Combo x 1 |
| Fan Support – Front | (Filtered) 140 mm x 3 / 120 mm x 3 |
| Fan Support – Top | (Filtered) 140 mm x 2 / 120 mm x 3 |
| Fan Support – Rear | 1x 120mm |
| Pre-installed Fans – Front | 3x 120mm ARGB Fans |
| Pre-installed Fans – Top | N/A |
| Pre-installed Fans – Rear | N/A |
| Radiator Support – Front | 120 / 140 / 240 / 280 / 360 / 420 mm (Limit: 457*140*27 mm) |
| Radiator Support – Top | 120 / 140 / 240 / 280 / 360mm |
| Radiator Support – Rear | 120mm |
| Clearance – CPU Cooler | 170mm |
| Clearance – PSU | 170mm, 210mm (w/o HDD Cage) |
| Clearance – Graphics Card (installed 3.5″HDD BRK) | 360 / 410 mm (w/o front radiator) |
| Cable Routing – Behind Motherboard Tray | 33-35mm |
| Dust Filters | Top / Bottom / Front |
| Power Supply Support | ATX |
| Size | Mid Tower |
| Series | Elite Series |
| Warranty | 2 Years |
| Note** | **Prices, Specifications & Features are subject to change without notice |










