HP 825026-001 - Dongle for Smart AC adapter - Converts 3-pin Smart power connector to standard/legacy power connector - Required when using a Smart AC adapter with an older, non-Smart-compatible notebook PC Sale $24.00 Retail $45.00
HP 837839-004 - Non-Smart AC adapter (10W, wall-mount) - USB 2.0 type-B connector - Non-Power Factor Correcting (nPFC) Part 743820-001 838274-001 Sale $49.00 Retail $59.00
