Product information: **B Grade** ZM-NBF47 Fanless Northbridge Cooler ON EBAYThe ZM-NBF47 does not need electrical power, because it is a fanless Northbridge cooler that operates without noise or vibration. It cools the chipset to its optimal temperature in absolute silence.
- Dimensions: 81mm x 37mm x 47mm
- Heatsink Material: Blue anodized aluminium
- Weight: 57g