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Geekworm Geekworm Raspberry Pi 3 B+/3B Sata Hdd/Ssd Storage Expansion Board, X820 V3.0 Usb 3.0 Mobile Hard Disk Module For 2.5 Inch Sata Hdd/Ssd/Raspberry Pi 3 Model B+ (B Plus)/3 B/Rock64/Tinker Boa -