M.2 Key M 4.0 to PCI-e 4.0 4X Adapter Card Express 4X Extension Cable
ATX 12V CPU 8 Pin Buchse auf Dual Stecker für Motherboard CPU Power Adapter. Allow user to PCI-e 4.0 4X card in M2 4.0 M-Key slot of laptop or desktop. 868MHz/510MHz/433MHz Antenne 5DBI für Lora Signal Booster Empfangsleistung.