Are you an E-Blast Insider?
Get Educated
Make informed decisions with expert advice. Learn More

Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.
MASSCOOL 5F263B1M3 80mm Ball CPU Cooler
OUT OF STOCK.
- 2700 ±10% RPM
- 32.65 CFM at 2700 RPM
- Forged aluminum fan frame
Overview
Specs
Reviews
Step up from the stock cooling fan and heatsink that came with your processor with the MassCool WhisperRock II. Designed for use with value-driven AMD processors including Athlon MP, Sempron, Athlon XP, and Duron as well as Intel's Celeron CPUs, the forged-aluminum heatsink and fins provide the cooling performance you need to keep your desktop running at its peak.
A long-life, ball bearing 80mm fan quickly draws heat away from the cooler's fins thanks to its 2,700rpm speed. The unit installs in minutes. Just expose the pre-applied thermal grease pads and clip the assembly into place on your motherboard. A simple, standard 3-pin connection on your motherboard delivers power.
Extra QuietThe ball bearing 80mm fan works at a whisper-quiet 26.5dBA.
Forged Aluminum FrameThe forged aluminum frame delivers effective heat dissipation despite its light weight.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 1 year
- Limited Warranty period (labor): 356 days
- Read full details
Return Policies
- Return for refund within: 45 days
- Return for replacement within: 1 year
- This item is covered by Newegg.com's 45/1 Return Policy
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 626-810-9885
- Support Website
- View other products from MASSCOOL
LOADING...
LOADING...








Extra QuietThe ball bearing 80mm fan works at a whisper-quiet 26.5dBA.
Forged Aluminum FrameThe forged aluminum frame delivers effective heat dissipation despite its light weight.
Pros: None. This thing is still working and cooling like the day i bought it. Fan is working without any noise, and i couldnt be more happy.
Cons: None.