Public (devfee)
Free public build with 12% devfee. Great for trying JasBoost and everyday mining.
JasBoost firmware for JasMiner X16-Q, X16-QE, and X16-Q Pro with full ETHW hashrate, plus other unique improvements and options.
On stock firmware, ETHW runs at a heavily reduced hashrate. With JasBoost you get full ETHW hashrate on the same JasMiner X16-Q / X16-QE / X16-Q Pro.


Example from a lab X16-Q 1950. Results depend on hardware and conditions — we do not guarantee a specific MH/s.
Free public build with 12% devfee. Great for trying JasBoost and everyday mining.
Paid build with 0% devfee, bound to miner serial number. Contact via Telegram — see Contacts.
JasBoost is custom firmware for JasMiner X16-Q (X16Q), X16-QE (X16QE), and X16-Q Pro miners. If you search for jasminer x16-q / x16-qe / x16-q pro custom firmware or overclock to get the most from ETHW — JasBoost unlocks full hashrate without guaranteed MH/s numbers and is not official JASMINER firmware. Covers jasminer custom firmware and jasminer overclock intent: Web UI flash, free public build, and licensed no-devfee option.