https://stream.echo6.co/videos/watch/5e727751-14e3-437b-af6d-120c7aa3fd3d Visit https://www.squarespace.com/redshirtjeff to save 10% off your first purchase of a website or domain. Turing Pi's shaking things up with their new RK1. It's 5x faster than the Pi CM4. But is it worth the price? Dive into my test results, then we'll rack up two SBC clusters: 6 Pi CM4s on the DeskPi Super6c cluster board, and 4 Turing Pi RK1s in the Turing Pi 2. Some things I mentioned in the video (some links are affiliate links): My Pi Cluster open source project: https://github.com/geerlingguy/pi-cluster, Turing Pi 2: https://turingpi.com/product/turing-pi-2-5/, Turing RK1: https://turingpi.com/product/turing-rk1/?attribute_ram=8+GB, DeskPi Super6C: https://amzn.to/3UuBLMW, Raspberry Pi Compute Module 4: https://www.raspberrypi.com/products/compute-module-4/, DeskPi RackMate T1 (US): https://amzn.to/44dfYww, DeskPi RackMate T1 (UK): https://www.amazon.co.uk/dp/B0CS6MHCY8, Deskpi RackMate T1 (DE/EU): https://www.amazon.de/dp/B0CS6MHCY8, MyElectronics dual ITX rackmount enclosure: https://amzn.to/3UxidYa, My 2021 video on Turing Pi 2: https://www.youtube.com/watch?v=IUPYpZBfsMU, My 2022 video on deploying the TP2 on a farm: https://www.youtube.com/watch?v=OLRldZjty_s, COOLM 12v 8A power supply: https://amzn.to/3UyBbOn, Support me on Patreon: https://www.patreon.com/geerlingguy Sponsor me on GitHub: https://github.com/sponsors/geerlingguy Merch: https://redshirtjeff.com 2nd Channel: https://www.youtube.com/c/GeerlingEngineering Contents: 00:00 - The new king 00:57 - CM4 vs RK1 02:11 - A crippling feature 04:22 - RK1's RK3588 performance 05:57 - Mini 10" Rackmount 07:11 - Rackmount build 15:24 - Mini Rack build 19:32 - First boot in the rack 20:49 - Configuring networking with Ansible 24:00 - Kubernetes install 26:34 - Kubernetes overview and debugging 28:26 - It works! 29:31 - And it's faster! 30:02 - Working on a new site Wed, 15 Apr 2026 11:48:13 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/5e727751-14e3-437b-af6d-120c7aa3fd3d All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.