Manufactured by HP for HP ProDesk 400 Desktop Mini DM PC:400 G1, 400 G2, 400 G3, 400 G4, 400 G5, 400 G6. So, Why Buy from TeKswamp?. Tip Size: 7.4 x 5.0mm. We thoroughly test our adapters for broken or twisted wires and properly working power jacks.
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