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Welcome to our HP community forum!
Size-wise, an HP 339A Motherboard as fitted in an HP Compaq Pro 6300 SFF:
compares (more or less) with a Standard-ATX motherboard [12 × 9.6 in (305 × 244 mm)], except the HP 339A motherboard is not 24-pin ATX-power enabled, as it is proprietarily powered.
Link: VIA Mini-ITX Form Factor Comparison - ATX - Wikipedia.
Kind Regards,
NonSequitur777
HP Recommended
Welcome to our HP community forum!
Size-wise, an HP 339A Motherboard as fitted in an HP Compaq Pro 6300 SFF:
compares (more or less) with a Standard-ATX motherboard [12 × 9.6 in (305 × 244 mm)], except the HP 339A motherboard is not 24-pin ATX-power enabled, as it is proprietarily powered.
Link: VIA Mini-ITX Form Factor Comparison - ATX - Wikipedia.
Kind Regards,
NonSequitur777
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