HP 200W Smart Pin 4.5mm Adapter
200W · HP Smart Pin (4.5mm barrel)
The HP 200W Smart Pin 4.5mm Adapter is a 200W replacement charger that connects via the HP Smart Pin (4.5mm barrel) using HP Smart Pin (DC barrel). It is suitable for HP only laptops rated 200W or below.
- Wattage
- 200W
- Voltage
- 19.5V DC
- Amperage
- 10.3A
- Connector
- HP Smart Pin (4.5mm barrel)
- Connector size
- 4.5mm x 3.0mm, blue tip, centre pin
- Protocol
- HP Smart Pin (DC barrel)
- E-marked cable required
- No
- Risk level
- medium
- Verification
- verified
Safety information
- For HP Victus 16 / Omen with the 4.5mm blue tip, 200W. Safely powers 150W HP gaming laptops.
Higher-wattage compatibility
A HP Smart Pin (4.5mm barrel) charger at 200W safely powers any HP Smart Pin (4.5mm barrel) laptop rated 200W or below. A charger rated HIGHER than the original wattage is safe, provided connector type, polarity and (for barrel) tip size and voltage all match. The laptop draws only the current it needs.
Example: a 90W HP Smart adapter safely powers a 65W HP laptop. A 65W USB-C PD charger safely powers a 45W USB-C laptop.
Connector
Uses the HP Smart Pin (4.5mm barrel) — how to identify it→Compatible laptop families
Ships as standard with the HP Victus 16.
What to search for
When buying a replacement, search for “HP 200W Smart AC adapter 4.5mm TPN-LA21” and confirm the wattage and connector match the specs above.
Frequently asked questions
Can I use a higher-wattage HP Smart Pin (4.5mm barrel) charger instead of the HP 200W Smart Pin 4.5mm Adapter?＋
Yes. A charger with the same connector (HP Smart Pin (4.5mm barrel)) at an equal or higher wattage is safe — your laptop only draws the power it needs. A lower-wattage charger may charge slowly or not at all.
Which laptops use the HP 200W Smart Pin 4.5mm Adapter?＋
It powers HP Smart Pin (4.5mm barrel) laptops rated 200W or below, including HP Spectre x360, HP Pavilion, HP Victus.