Your Browsing History
ZALMAN ZM-NB47J Aluminum Heatsinks only
- ZM-NB47J is compatible with all Northbridge chipsets that do not have a built-in graphics chipset Caution: ZM-NB47J can not be used on motherboard that lack mounting holes around the NorthBridge chips
Overview
Specs
Reviews (312)
Any questions? Our AI beta will help you find out quickly.
Try me now
Zalman's ZM-NB47J is a fully adjustable Northbridge heatsink. It comes with 2 springs. Because the links aren't permanently attached you can adjust them so that the heatsink fits onto the motherboard with maximum clearance.
The 37mm square unit is 47mm high with a plethora of pins placed perfectly to provide a large amount of surface area to dissipate heat. This makes a fan unnecessary, giving you all the peace (or maybe war) and quiet you need. Zalman's ZM-NB47J is a cool customer to keep your case from cookin'!
Zalman's ZM-NB47J is a fully adjustable Northbridge heatsink. It comes with 2 springs. Because the links aren't permanently attached you can adjust them so that the heatsink fits onto the motherboard with maximum clearance.
The 37mm square unit is 47mm high with a plethora of pins placed perfectly to provide a large amount of surface area to dissipate heat. This makes a fan unnecessary, giving you all the peace (or maybe war) and quiet you need. Zalman's ZM-NB47J is a cool customer to keep your case from cookin'!
The 37mm square unit is 47mm high with a plethora of pins placed perfectly to provide a large amount of surface area to dissipate heat. This makes a fan unnecessary, giving you all the peace (or maybe war) and quiet you need. Zalman's ZM-NB47J is a cool customer to keep your case from cookin'!
Supreme CoolingWith maximized heat dissipation surface area, the ZALMAN ZM-NB47J heatsink delivers supreme cooling to your motherboard Northbridge chipset without generating noise.
Easy InstallationWith bundled innovative push pins as well as bolts, nuts, links and springs, the installation of the ZALMAN ZM-NB47J heatsink is quick and easy. The direction can be adjusted to prevent the interference with CPU coolers and other components.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 1 year
- Limited Warranty period (labor): 1 year
- Read full details
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Newegg.com's 30-Day Return Policy.
- Read full return policy for details.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-714-530-0700
- Support Email: [email protected]
- Support Website
- View other products from Zalman
LOADING...
LOADING...

Supreme CoolingWith maximized heat dissipation surface area, the ZALMAN ZM-NB47J heatsink delivers supreme cooling to your motherboard Northbridge chipset without generating noise.
Easy InstallationWith bundled innovative push pins as well as bolts, nuts, links and springs, the installation of the ZALMAN ZM-NB47J heatsink is quick and easy. The direction can be adjusted to prevent the interference with CPU coolers and other components.