Power & Performance - The 27-inch Apple iMac Review (2011)
Refurbished: Apple iMac Pro 27-inch 5K 2.3GHZ 18-Core Xeon (2017) 64GB RAM 2TB SSD Storage Radeon Pro Vega 56 Graphic 5120 x 2880 MHLV3LL/A-BTO A1862 - Newegg.com
How many watts are the 2017 Apple iMac Pro All-In-One desktop computer speakers? They have two subwoofers and two tweeters. I believe they'll shake a wall! Apple products are the best! -
Amazon.com: New 300W PA-1311-2A Power Supply Board Replacement for iMac 27" A1419 (Late 2012-Mid 2017) A2115 (Early 2019-2020) : Electronics
iMac power consumption and thermal output
Review: Apple's powerhouse iMac Pro wows with stellar performance and design | AppleInsider
Amazon.com: Willhom Power Supply Board (185W) Replacement for iMac Intel 21.5" A1418 (Late 2012-Mid 2017) A2116 (2019) : Electronics
iMac Pro and new 10.5-inch iPad Pro unveiled at Apple's WWDC 2017 - Mirror Online
Power Consumption Improved | MacRumors Forums
Apple、iMac Pro (2017)の電力消費と熱出力情報を公開。CPU最大稼働時の値は過去最高に。 | AAPL Ch.
Apple M1 GPU - Benchmarks and Specs - NotebookCheck.net Tech