We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular 230 W AC adapter with integrated cable

HP

HP AT895AA#ABA 230 W ac adapter

SKU CH-SYFY-5CZG9 MPN AT895AA#ABA

230 W AC adapter delivering 19.5 V at 3.5 A with 83% minimum efficiency at 115 VAC for compatible EliteBook, ProBook and ZBook models

  • Power adapter voltage19.5 V
  • Power adapter current3.5 A at 90 VAC, 1.75 A at 180 VAC
  • Power adapter wattage230 W Max
  • Measurements7.87 × 3.94 × 1.69 in
  • Product colorFor:for EliteBook 2170p 2570p 8570w 8770w; ProBook 4340s 454
  • Product typeAC Adapter
  • Delivers up to 230 W maximum output power
  • Operates at 19.5 V output voltage for compatible notebooks
  • Achieves 83 % minimum efficiency at 115 VAC input
  • Draws 3.5 A at 90 VAC and 1.75 A at 180 VAC
  • Includes integrated surge protection against power fluctuations

HP 230 W Smart Adapter

This 230 W AC adapter delivers 19.5 V at up to 3.5 A to compatible HP business notebooks and mobile workstations. It suits IT teams and mobile professionals who need a single replacement or spare charger for supported EliteBook, ProBook and ZBook models.

Smart Adapter cross-family compatibility

The unit works across multiple notebook families including EliteBook 2170p, 2570p, 8570w, 8770w, ProBook 4340s, 4540s, 4545s, 4740s and ZBook 15 and 17. Integrated surge protection guards connected devices from mains fluctuations while the adapter powers the system and charges the battery simultaneously.

Sustained 230 W output with 83 % efficiency

At 115 VAC input the adapter maintains a minimum of 83 % efficiency while supplying the full 230 W maximum load. It draws 3.5 A at 90 VAC and 1.75 A at 180 VAC, allowing continuous operation during extended work sessions without thermal throttling.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $98.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameHP
Model nameAT895AA#ABA
Product colorFor:for EliteBook 2170p 2570p 8570w 8770w; ProBook 4340s 4540s 4545s 4740s; ZBook 15 17
Product typeAC Adapter
Power
Power adapter voltage19.5 V
Power adapter current3.5 A at 90 VAC, 1.75 A at 180 VAC
Power adapter wattage230 W Max
Size & build
Measurements7.87 × 3.94 × 1.69 in
Product weight2.8 lb (1.27 kg)
Shipping weight1.84 kg
Package size246 × 226 × 64 mm

Questions about this item

Will the 230 W output handle long rendering sessions without throttling?

The adapter delivers up to 230 W at 19.5 V with 83 % minimum efficiency at 115 VAC, so sustained loads stay within its rated capacity.

How much heat and fan noise does the 2.80 lb brick produce on a desk all day?

The unit has no fan; its 7.87 x 3.94 x 1.69 in case relies on passive convection, so it runs silently and warm but not hot under continuous use.

Which cable do I need to connect this 19.5 V brick to my EliteBook 2570p?

The adapter uses HP's Smart Tip connector that fits the 2570p and the other listed EliteBook, ProBook and ZBook models directly.

More in Laptop Chargers & Batteries

Similar items