Gigabyte bagside GPU-blæsermodul

Rear GPU cooling module engineered to extract heat directly from the backplate of high-performance graphics cards, delivering targeted airflow where it matters most. A single 70 mm axial fan with fluid dynamic bearing spins up to 3000 RPM, pushing 22 CFM of air while keeping noise between 15 and 28 dBA. Addressable RGB lighting synchronizes with your system for a cohesive look, and the magnetic attachment snaps securely onto any metal backplate—no tools required.

Advantages

By mounting directly behind the GPU, this module reduces VRAM and PCB temperatures that conventional case fans often miss. PWM control lets the motherboard adjust fan speed based on thermal load, balancing cooling and acoustics. The fluid dynamic bearing extends lifespan and reduces friction noise compared to sleeve bearings. ARGB compatibility with major motherboard ecosystems allows full lighting customization, and the 300 mm cable reaches most fan headers without extension.

Suitable for

• Gigabyte GeForce RTX 30 and 40 series graphics cards with metal backplates
• Compact builds where rear GPU clearance is limited but cooling demand is high
• Enthusiasts seeking additional thermal headroom for overclocking or sustained loads
• Systems with tempered glass panels that showcase internal RGB lighting

Key specifications

• Fan diameter: 70 mm; thickness: 15 mm; type: axial
• Bearing: fluid dynamic bearing (FDB)
• Speed: 1000–3000 RPM (±10%) with 4-pin PWM
• Airflow: 22 CFM; static pressure: 1.8 mmH2O
• Noise: 15–28 dBA
• Rated voltage: DC 12V; current: 0.15 A; power: 1.8 W
• Lighting: addressable RGB (ARGB)
• Mounting: magnetic attachment
• Material: ABS plastic, metal frame
• Cable length: 300 mm

Recommendations

Pair this module with a front-to-rear airflow case for optimal heat evacuation. For best ARGB synchronization, connect to a 3-pin 5V header and use your motherboard's control software. Verify your GPU backplate is ferromagnetic before purchase—most modern Gigabyte models are compatible.