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Zalman ZM-F4 Quiet Fan SPEED UNBOXING SHOWDOWN Featuring Slick Linus Tech Tips

Linus Tech Tips@LinusTechTips52.1K viewsSep 5, 20124:36
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Description

There's only so much you can say about an ultra quiet Zalman fan, right? Or is there.... CA: ncix.com US: us.ncix.com

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The video presents a lighthearted unboxing showdown of Zalman’s ZM-F4 ultra quiet fan, featuring Linus Tech Tips and a guest cameraman known as Slick. The hosts begin with an on-screen challenge to unbox identical fans as quickly as possible, including a synchronized timer using an iPhone; the initial attempt clocks in around the mid-20 seconds range. The narrator then pivots to a detailed, more deliberate unboxing, highlighting the 135 mm fan’s compatibility with 120 mm mounting holes, the silicone mounting pins that dampen vibration, and Zalman’s famous inline resistors that allow quiet operation when connected to a header. The reviewer notes the fan’s quiet performance even without the low-noise adapter, reviews the sleeve bearing’s behavior for quiet starts and potential noise increase over time, and discusses installation considerations, such as vertical versus horizontal mounting. A brief sound test is performed to gauge acoustic output, and the host emphasizes that Zalmans fans tend to undervolt well, appreciating the overall balance of airflow and low noise. The second half of the video centers on Slick attempting to beat the first time, with the crowd humor and banter continuing, including comments about Slick’s appearance, the bag over his head gag, and playful jabs about camera work. The video concludes with a call to subscribe to Linus Tech Tips for more unboxings and reviews, while playfully acknowledging Slick as part of the team and maintaining a light, entertaining mood throughout.

Topics · technology · unboxing · hardware_review · computer_hardware · silence_and_acoustics · pc_cooling

Questions answered

What makes the Zalman ZM-F4 quiet compared to other fans?
The ZM-F4 uses silicone mounting pins to dampen vibration and Zalman’s inline resistors to enable quiet operation when plugged into a header, reducing motor noise and allowing undervolting for quieter cooling.
What mounting considerations are discussed for the ZM-F4?
The fan is 135 mm with 120 mm hole compatibility, and sleeve bearings are noted to be quieter at start but may get noisier over time, with better suitability for vertical installations such as CPU coolers or radiators.
How is the unboxing presented in the video?
The video features a playful race between two people to unbox the fan fastest, followed by a thorough demonstration of the product's features and a sound test to gauge acoustics.