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HP 19.5V 10.3A, 200W (7.4mm*5.0mm, inside pin) AC Adapter Charger For HP Elitebook Touchsmart Zbook/OMEN series P/N: HSTNN-CA24 677764-002 A200A05DL 693708-001 - WIT Computers
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Amazon.com: COMeap 24 Pin to 6 Pin ATX Power Adapter Cable for HP Z220 Z230 SFF MT TWR Series 4000 6005 8300 ProDesk 600 G1 EliteDesk 800 G1 13-inch(33cm) : Electronics
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