Noctua G2 Review: LS-PWM & Sx2-PP Unboxed and Tested

In this video we unboxed the new Noctua G2 LS and the Sx2-PP kits to explore what is actually new. We reviewed the build changes, tighter clearances and smarter push-pull tuning to see if engineering beats RGB. If silence and substance matter, are these the fans you buy once and forget? You can read our articles here: http://a2kmedia.net ---------------------------------------------------------------------------------------------------------------------------------------------- Affiliate disclosure: as an Amazon Associate, we may earn commissions from qualifying purchases from Amazon at no extra cost to you. Thank you for your support! Noctua NF-A12x25 G2 PWM Amazon: https://geni.us/LeVY Noctua NF-A12x25 G2 LS-PWM Amazon: https://geni.us/8B5kB8R Noctua NF-A12x25 G2 PWM Sx2-PP Amazon: https://geni.us/H7nup Music from Artlist. Sign up and get 2 extra months for free: https://geni.us/a2k_artlist Main Set: Sit/Stand Ergonomic desk from Everdesk+ Our Gear Main Camera Amazon https://geni.us/ew4bW Zoom lens: Amazon: https://geni.us/po8arxf Lazada: https://bit.ly/2HGJGnk Wide angle lens: Amazon: https://geni.us/GV1qFYY Lazada: https://bit.ly/31Rlmq1 Mic https://geni.us/mrkWeym YouTube Management Tool - Tube Buddy Sign up for free now! -https://www.tubebuddy.com/A2K Follow us on Instagram:   / a2kpage   Check out A2K blog: www.a2kmedia.net Chapters: 00:00 - Intro 00:30 - Unboxing the LS-PWM 01:03 - Ultra-tight 0.5 mm blade gap 01:37 - Accessories 02:27 - Cable 03:14 - Flow direction 03:30 - Gasket for radiator mounts 04:08 - New design of how the fan blades work 04:38 - Speed 04:49 - Unboxing Sx2-PP dual set 05:16 - Fan A and fan B 06:18 - Speed 06:38 - A/B offset logic to cut tonal noise 07:12 - Improving our test bench 07:47 - Accessories 08:14 - Getting them on the test bench 08:32 - Thermals, RPM and noise levels @100% speed 09:38 - Thermals, RPM and noise levels in noise normalised results 10:00 - Best option 10:15 - Function over flash 10:30 - Summary