I Built a 30 TH/s Loki Miner for $205 | Full Build Guide

I built a 30 TH/s Loki Miner for only $205 using an S19J Pro hashboard — and in this full build guide, I’ll show you exactly how it goes together. Instead of buying an expensive prebuilt home miner, this DIY Loki Miner gives you a cheaper way to step into real S19 hashboard mining. The setup can use different S19-series hashboards, including options like the S19J Pro and S19XP, which can push even higher hashrate while keeping efficiency strong. This build is designed for Bitaxe owners, solo miners, and DIY Bitcoin mining tinkerers who want more hashrate without spending premium miner money. If you’re into Bitaxe mining, solo Bitcoin mining, S19 hashboards, DIY Bitcoin miners, Loki Miner builds, NerdQaxe alternatives, or low-cost home mining, this guide is for you. Disclosure: Some of these are affiliate links, which means I may earn a small commission if you purchase through them. It helps support the channel and future DIY miner builds with no extra cost to you! ⚡ Main Parts: Hashboards / Prebuilt Loki Miner Options These are the core parts for the build. Start here depending on whether you want to build your own miner or buy one already assembled. Best Bang-for-Buck Option: Used S19 XP MinersGreat option if you want donor parts or want the best value per TH/s.https://ebay.us/YeCYHm Single S21 HashboardsFor higher-end builds and more hashrate potential from a single board.https://ebay.us/WIr1HA Prebuilt Loki S19 XP MinerWant to skip the full DIY process? This is the ready-to-go option.https://www.ebay.com/itm/168384812783... All Prebuilt S19 Loki MinersBrowse more prebuilt Loki miner options here.https://ebay.us/PPfLE2 🔌 Power Supply + Power Hardware APW3 Power SupplyThe PSU used for powering the build.https://ebay.us/MAgYO0 8 AWG 3/16 inch M5 Power Cables — 2FT LengthBuy 1 red cable + 1 black cable — 2 total.https://www.ebay.com/itm/132670128341... PSU Fan Deceleration AdapterHelps reduce PSU fan noise.https://amzn.to/4wbkVna 🔩 Mounting Hardware M5 Screwshttps://amzn.to/4dTvGTQ M4 Wing Nutshttps://amzn.to/4uVtil9 🌐 Optional Upgrades These are not required, but they make the build cleaner, quieter, or easier to run. WiFi ControllerUseful if you want wireless control instead of Ethernet.https://amzn.to/4epfISa 12V to 5V Buck ConverterUsed to power the WiFi controller.https://amzn.to/4tNHjjZ Super Quiet Fans — The Ones I UsedBest option if noise matters.https://amzn.to/42LG21Y Cheaper Fan Upgrade — Still Better Than StockBudget-friendly fan upgrade option.https://amzn.to/4tfOL7c ⚙️ Flashing the Miner / Installing LuxOS These are the tools and downloads used to flash the control board and install LuxOS. OTG Cablehttps://amzn.to/4eYiAWg 8GB SD Card Used for Flashing https://amzn.to/4uqYAQM Download Control Board Firmware - Choose the correct firmware option from the left-hand side of the Luxor docs.https://docs.luxor.tech/firmware/kb/s... Download Luxor Commander Used to install LuxOS.https://luxor.tech/commander #LokiMiner #bitcoinmining #DIYBitcoinMiner #solomining #bitaxe #S19Hashboard #S19JPro #asicminer #homemining #bitcoinminer #cryptomining #miningrig #nerdqaxe #BitcoinMiningGuide Chapters 00:00 - I Built a 30 TH/s Loki Miner for $205 02:40 - Overview Of Building the Loki Miner in 5 Steps 04:05 - Choosing a Miner Model 04:57 - Modifying The Power Supply 14:03 - Installing LuxOs On the Loki Miner 19:36 - Installing our Power Cables on the PSU 24:08 - Modifying the S19 Unit 34:56 - First Boot and Miner Configuration 40:31 - Final Thoughts: Stop Buying Miners, Build Them #DIYMining