This Unit does not require External Power Adapter if you are going to connect 2.5" IDE Hard Disk drive, but for any other devices such as 3.5" IDE, SATA Hard Disk Drive or CD-RW, DVD-RW, CD Rom, DVD Rom it will require external Power Adapter.
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SATA to USB 2 SATA IDE Adapter Cable PATA IDE to USB Converter for 2.5 3.5 Inch SSD HDD with AC
Aliexpress UK
Connect the SATA/IDE device to the computer through the USB port. 1 X IDE To SATA Power Cord. 1 X AC To IDE Power Converter. Type: Only Cable, Cable EU Adapter, Cable UK Adapter, Cable US Adapter. 1 X SATA Data Cable.
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SATA/PATA/IDE Drive to USB 2.0 Adapter Converter Cable For 2.5 / 3.5 Inch Hard Drive
Aliexpress UK
Support OS. 4、Linux 2.4.x and later (Tested up to 3.5). 4、Relative Humidity: 5%-90%(non-condensing). 3、Storage Temperature: -0℃-80℃. 2、Relative Humidity: 10%-90%(non-condensing).
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3 In 1 USB 2.0 To 3.5" SATA PATA IDE Drive Adapter Converter 3.5 Inch Hard Drive Disk HDD Adapter
Aliexpress UK
Connector A USB 3.0 Brand LINKPAL Custom Bundle No Type Adapter/Converter Connection Split/Duplication None (1 : 1) MPN Does Not Apply Connector B IDE/EIDE/PATA Male, SATA Male Cable Length Does not apply Features Portable Compatible Brand For Acer, For Apple, For ASUS, For Dell, For HP, For Huawei, For Lenovo, For LG, For Microsoft, For Panasonic, For Samsung, For Sony, For Toshiba, Universal Features Get All Your Drives Active Combo's 3.0 to SATA IDE Converter allows you to connect 2.5"/3.5" IDE/SATA hard disks through USB port to the computer. This is a 2. perfect tool to duplicate, copy, backup or transfer large amounts of data from one drive to another. It has a SATA II connector and two IDE connectors (40pin and 44pin). Access to 3 Drives Simultaneously: This USB SATA adapter enable.
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3.5 Inch IDE Hard Disk Enclosure IDE HDD SSD USB to PATA HD External Aluminum Alloy Case Hard Drive
Aliexpress UK
Connected storage devices: SATA interface, 44 pin IDE interface, 80 pin IDE line interface (compatible with 40 pin IDE interface). 2.5" 44 pin IDE laptop hard drive. 3.5" 40 or 80 pin IDE desktop hard drive.
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IDE to SATA power cable. - AC to IDE power converter. - SATA data cable. - USB to IDE/SATA cable adapter. - Type: Cable with optional EU, UK, or US adapter. - AC adapter. - Cable Length: 50cm / 19.69".
eBay
Quickly access SATA / IDE 3.5" (40-pin). / IDE 2.5" (44-pin) device by USB port. SATA/PATA/IDE Drive to USB 2.0 Adapter Converter Cable for 2.5/3.5 Hard Drive. 1 x USB 2.0 to IDE SATA Adaptor Cable black.
eBay
Connected storage devices: SATA interface, 44 pin IDE interface, 80 pin IDE line interface (compatible with 40 pin IDE interface). 2.5" 44 pin IDE laptop hard drive. 3.5" 40 or 80 pin IDE desktop hard drive.
eBay