SATA to USB.
Seagate 2TB 4TB 5TB USB 3 SATA PCB HDD Controller Board E2806SGT-1806A_1A
Seagate 4TB / 5TB External USB SATA PCB HDD Controller Board E2457-1457A_2B
12V Replacement Fits Seagate Expansion External Hard Drive Power Supply Charger Adaptor Wall Plug
12V Replacement Adapter Fits SEAGATE Expansion Desktop Drive SRD0NF2 1TFAP3-5 Power Supply Charger Adaptor Wall Plug
myVolts 12V power supply adaptor compatible with Seagate Expansion External hard drive - UK plug
12V AC-DC Power Supply for SEAGATE Expansion Desktop Drive SRD0NF2 1TFAP3-500