Amazon.com: Satechi Aluminum Type-C Clamp Hub Pro with USB-C Data Port, USB-A 3.0 Data, Micro/SD Card Reader - Compatible with 2020/2019/2017 iMac & iMac Pro, Does Not Fit 2021 iMac (Silver) :
USB-C and Thunderbolt: Understanding Ports and Cables for Macs and iPads - The Mac Security Blog
Apple 27" iMac with Retina 5K Display (Mid 2017) Z0TR-MNED43-BH
Amazon.com: Satechi Aluminum Type-C Clamp Hub Pro with USB-C Data Port, USB-A 3.0 Data, Micro/SD Card Reader - Compatible with 2020/2019/2017 iMac & iMac Pro, Does Not Fit 2021 iMac (Silver) :
iMac Intel 27" Retina 5K Display (Mid 2017) - iFixit
Apple iMac 27-Inch With 5K Retina Display (2017) Review | PCMag
Apple 2017 5K iMac 27-inch review: The screen sucks you right in | Mashable
Fastest Thunderbolt 3 External Storage for iMac Pro: EveryMac.com
Apple iMac 5K 27-inch (Mid 2019) 3.7GHz i5 2TB Fusion Drive All-In-One Desktop
iMac review: Pricing, Specifications, and Features | Macworld
Satechi USB-C iMac 2017 Clamp Hub Pro Multi-Port Adapter - Grey Reviews
Amazon.com: SABRENT Multi Port iMac Hub with Front Access USB Ports, SD/Micro SD Card Reader, 3.5mm Headphone Jack and Rear HDMI 2.0 Output (iMac 2017 to 2020) (HB-SIMC) : Everything Else
Help with imac 2017 connections | MacRumors Forums
iMacompanion - Front USB for iMacs and Thunderbolt Displays - Wiplabs
Satechi USB-C iMac 2017 Clamp Hub Pro Multi-Port Adapter - Grey
Amazon.com: SABRENT Multi Port iMac Hub with Front Access USB Ports, SD/Micro SD Card Reader, 3.5mm Headphone Jack and Rear HDMI 2.0 Output (iMac 2017 to 2020) (HB-SIMC) : Everything Else
Amazon.com: Anker 535 USB C Hub (5-in-1), with 2 USB-A 10 Gbps Data Ports, USB-C 10 Gbps Port, SD and microSD Card Reader, for iMac Pro / iMac 24 inch 2021 / iMac 27 inch / 21.5 inch : Electronics
USB-C and Thunderbolt: Understanding Ports and Cables for Macs and iPads - The Mac Security Blog
iMac 27-Inch With 5K Retina Review 2018 - Rating Apple's New iMac With 5K Retina Display
iMac (21.5-inch, 2017) - Technical Specifications
Review: Apple's 21.5" iMac with Retina 4K display gets solid 2017 architectural refresh | AppleInsider
Identify your iMac model - Apple Support
