280W 20V 14A 7.4mm x 5.0mm Tip AC Adapter Charger for HP Thunderbolt Dock 280W G4 Z2 Mini G5 Engage One Pro

Power your compatible HP dock workstation or all-in-one system with this 280W slim AC adapter charger designed for equipment that requires 20V 14A output and the 7.4mm x 5.0mm smart barrel connector. This high-output adapter is a reliable replacement for worn damaged or non-working originals and is well suited for demanding HP platforms that require the higher 280W power class.

This adapter includes broad replacement coverage across multiple HP slim and thick 280W adapter part numbers. It is also commonly used as a higher-wattage replacement option for select HP systems and accessories that originally shipped with a 230W adapter using the same 7.4mm x 5.0mm connector style.

Technical Specifications

• Max Power: 280W
• Output Voltage: 20V DC
• Output Current: 14A
• AC Input: 100-240V AC 4A 50-60Hz
• Connector Size: 7.4mm x 5.0mm
• Connector Type: Smart barrel connector with center pin
• Adapter Style: Slim external AC adapter
• Approximate Adapter Size: 8 in x 4 in x 1 in
• Approximate Weight: 1 lb 12 oz
• Power Cable Support: Works with power cable part number 121565-023
• Application: High-output AC adapter charger for compatible HP docks workstations and all-in-one systems

Interchangeable / Replacement Part Numbers

A280A01CP, A280A006P, M52952-001, M10146-001, L00458-002, M52947-002, M52947-003, 4J0P0AA#ABA, TPC-CA61, TPN-CA25, TPN-DA25, M52947-001

✅ Confirmed Compatibility

Please note that the following list is not exhaustive. Compatibility depends on your system's specific configuration. It's essential to verify compatibility with your system or enclosure manufacturer prior to installation.

✔️ HP Thunderbolt Dock Series: Thunderbolt Dock 280W G4, Thunderbolt Dock 280W G4 w/Combo Cable, Thunderbolt 280W TAA G4 Dock w/Combo Cable
✔️ HP Z2 Mini Workstation Series: Z2 Mini G5 Workstation, Z2 G9 Mini Workstation, Z2 Mini G1i Workstation
✔️ HP Engage One Pro Series: Engage One Pro AIO System, Engage One Pro 19.5 G2 AIO System, Engage One Pro 23.8 G2 AIO System, Engage One Pro Integrated BCS, Engage One Pro Advanced Fanless Hub
✔️ HP Direct 280W Adapter Replacement Series: Compatible with systems and accessories originally using slim 280W adapter part numbers M52952-001, M52947-001, M52947-002, M52947-003, TPN-CA25, TPN-DA25, and A280A006P
✔️ HP Thick 280W Adapter Replacement Series: Compatible as a replacement for thicker 280W adapter families including L00458-002, TPC-CA61, A280A01CP, M10146-001, and 4J0P0AA#ABA
✔️ HP 230W Same-Tip Replacement Compatibility: Can also be used on select HP systems and accessories that originally shipped with a 230W smart adapter using the same 7.4mm x 5.0mm connector style and compatible power requirements
✔️ HP OMEN 17 Series: 17-w112tx, 17-w249nf, 17-an003no, 17-an005no, 17-an005tx, 17-an007np, 17-an007nv, 17-an013np, 17-an019tx, 17-an023tx, 17-an090nz
✔️ HP OMEN X Series: OMEN X 2S 15-dg0074nb
✔️ HP Docking Station Series: 2012 230W Docking Station

☑️ Key Features

☑️ High-output 280W power adapter designed for compatible HP docks workstations and all-in-one systems
☑️ Delivers 20V at 14A for systems that require the 280W power class
☑️ Uses the 7.4mm x 5.0mm smart barrel connector with center pin
☑️ Slim adapter design helps replace newer low-profile 280W power supplies
☑️ Replaces multiple HP slim adapter part numbers including M52952-001 TPN-DA25 TPN-CA25 and A280A006P
☑️ Also replaces several thicker 280W adapter families including L00458-002 TPC-CA61 A280A01CP and M10146-001
☑️ Commonly used as a higher-wattage replacement option for select 230W same-tip HP systems and accessories
☑️ Supports worldwide input voltage for flexible use in different regions

⚙️ Fit Notes

• Please verify that your original adapter requires the 7.4mm x 5.0mm smart tip before ordering.
• Match the connector style voltage and power requirements to your original adapter whenever possible.
• This adapter is intended for HP equipment that requires 20V 14A 280W or supports a higher-wattage same-tip replacement.
• It may also replace select 230W 7.4mm x 5.0mm adapters on compatible systems but physical connector match alone does not guarantee compatibility.
• If your original adapter uses a different barrel size blue tip USB-C connector or lower-wattage compact tip style this will not be the correct replacement.