Whatsminer M66 280Th/s 19.9W/T mining hardware

Whatsminer M66 280Th/s 19.9W/T

WhatsMiner · ASIC · Sha256

Hashrate
-
Power draw
5572 W
Efficiency
19.9 J/TH
From
$1,820
Release year
2024
Input voltage
380~415V AC

Where to buy

Vendors ordered by estimated annual ROI at current SYS profitability ($0.1000/kWh).

Vendor Price Daily profit Annual ROI Break-even
Jingle Mining $1,820 Buy

SYS Profitability

Estimated earnings at rated specs with $0.002499 SYS (Jul 6, 05:12 UTC).

Headline metric Profit / Watt -$0.002400/W Net daily profit per watt
Profit / day -$13.37/day At $0.1000/kWh
Revenue / day $0.00/day After pool fees
Power cost / day $13.37/day 5572 W continuous
SYS / day 0.06282095 Gross coins mined
Break-even - At $1,820