OWC SATA Hard Drive Power Y Cable - Power up to 3 SATA drives

Has pass-through SATA power connector on one end, daisy-chained to 2 female SATA power connectors on the other, allowing you to power up to 3 SATA devices.
Pass-through power connector/splitter can power up to 3 x SATA drives off of one 15-pin SATA connector. For use with SATA drives and SATA power supplies.

SATA Power Splitter, 3 Pack 15 Pin SATA Male to Dual 15 Pin Female Power Y Splitter Cable Adapter UIInosoo for Hard Drive, HDD, SSD, 9.8 Inches : Electronics

EYOOLD USB 3.0 to SATA III Hard Drive Adapter Cable for 2.5 3.5 SSD HDD with 12V 2A Power Supply

USB 3.0 SATA Adapter The SS-128ASD USB 3.0 to SATA adapter features a new ultra fast chip and a UL and FCC approved HIGH-Output Power Adapter. This adapter gives you the ability to convert 2.5′′/3.5′′ Serial ATA HDD Serial ATA Devices into a USB 3.0 interface Fully backward Compatible with USB 2.0. Supports SATA (serial ATA) or PATA (Parallel ATA) Hard drives UL and FCC approved HIGH-Output Power Adapter.

Coolgear USB 3.0 to SATA or Pata Hard Drive Adapter

SATA to USB Cable,USB 3.0 to SATA III Hard Drive Adapter Converter for 2.5 Inch SSD & HDD Data Transfer, Support UASP (Black)

CASE HARD DRIVE OWC MERCURY ELITE PRO MINI 2.5SATA SSD/HDD TO USB 3.2/TYPE-C - Bondwell

Anyone familiar with the inside of a 2011 27 iMac? (Sata cable placements)

OWC 2.0TB Aura Pro NT High-Performance NVMe SSD at MacSales.com

0.18 Meter (7) OWC Serial ATA (SATA) Hard Drive Power Y Cable: 3 x 15-Pin SATA Power Connectors - Yahoo Shopping

SanDisk Professional Pro-Blade Transport with 2TB SSD

Tech Digital

iMac HDD Thermal Sensor Bypass - LogiWiki

Pass-through power connector/splitter can power up to 3 x SATA drives off of one 15-pin SATA connector. For use with SATA drives and SATA power

0.18 Meter (7) OWC Serial ATA (SATA) Hard Drive Power Y Cable: 3 x 15-Pin SATA Power Connectors

The NexStar USB 3.0 Slim SATA Optical Drive Enclosure (12.7 mm); a thin optical drive enclosure designed to be compact and light to complement your Laptop. This enclosure will convert your slim 12.7 mm height Blu-Ray or DVD RW drive into a USB 3.0 Slim External Optical drive. The enclosure uses USB Bus powered connection so that you do not have to carry around extra ac adapter. The Outer shell uses a strong and lightweight Aluminum to protect the Optical drive.

Vantec Nst-520s3-bk USB 3.0 Slim SATA Optical Drive Enclosure (12.7mm)

Tech Digital

SATA to USB Adapter - Hannord USB 3.0 to 2.5 3.5 SATA III Hard Drive Adapter - External Transfer Cable for SSD/HDD Support UASP, with 12V 2A Power Adapter