HP 45W AC Adapter Charger – 19.5V 2.31A – Blue Tip 4.5mm × 3.0mm
Orders before 2:30 PM PDT ship same day.
About This Part
This HP power adapter is tested and ready for installation. Tested and verified working before shipping. Compatible with select HP laptop models - verify compatibility using the part number before ordering.
- Part Type: Charger/Adapter
- Serial: Chromebook
Seller Notes
🔌 HP 45W AC Adapter Charger – 19.5V 2.31A – Blue Tip 4.5mm × 3.0mm (with Center Pin) ✅ Specifications: • Model: HSTNN-DA40 • Part Number (P/N): 740015-003 • Power: 45W • Input: 100–240V ~ 1.4A, 50–60Hz • Output: 19.5V ⎓ 2.31A • Connector Type: Blue Tip – round barrel 4.5mm × 3.0mm with center pin (Smart Pin) ✅ Compatible HP Laptop Models: • HP Pavilion Series: Pavilion 14, Pavilion 15, Pavilion x360 14, Pavilion x360 15 • HP Envy Series: Envy 13, Envy x360 13, Envy x360 15 • HP Spectre Series: Spectre 13, Spectre x360 13 • HP EliteBook Series: EliteBook 735, 745, 755, 820, 830, 840, 850 • HP ProBook Series: ProBook 430 G3/G4/G5 ProBook 440 G3/G4/G5 ProBook 450 G3/G4/G5 ProBook 455 G3/G4/G5 • HP Stream Series: Stream 11, Stream 13 • HP Chromebook Series: Chromebook 14 ⚡ Notes: Please ensure your laptop requires 45W and uses the 4.5×3.0mm Blue Tip connector before purchase. KS
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