Description
Product Information
- Item Condition: Brand New
- Input: 100 ~ 240V 50 ~ 60Hz
- Color: Black
- Voltage (Volts):19.5 V
- Current (Amps):16.9 A
- Output power (Watt):330 W
- Connector Size:7.4 mm / 5.0 mm
- Package includes:1 x Acer Charger + 1 x Power Cord(Fit Your Country)
- Warranty: 12 Months / 30-Day Return
Compatible Part Numbers (not all):
Acer KP.33001.001
Acer KP.33003.001
Acer 34071756
Acer PA-1331-91…
Compatible Model Series (partial list):
Acer ConceptD 9 (CN917-71)
Acer ConceptD 9 Pro (CN917-71)
Acer ConceptD 9 Pro (CN917-71P)
Acer Predator 17 X (GX-791)
Acer Predator 17 X (GX-792)
Acer Predator 21 X (GX21-71)
Acer Predator Helios 500 (PH517-51)
Acer Predator Helios 500 (PH517-61)
Acer Predator Helios 700 (PH717-71)
Acer Predator triton 900 (PT917-71)
Fujitsu Celsius H7510
Fujitsu Celsius H780
Fujitsu Celsius H980 Series…
🔥 Desktop Replacement Power: 330W Workstation Charger
Engineered for the most powerful portables ever built. This 330W 19.5V 16.9A flagship adapter features the heavy-duty 7.4mm Large Connector. Whether you are rendering 3D masterpieces on a ConceptD 9 or dominating in 4K on a Predator 21 X, this charger provides the massive throughput required for peak performance.
⚡ 16.9A Extreme Output
🏗️ Workstation Grade
Technical Specifications
| Output Voltage | 19.5V |
| Output Current | 16.9A |
| Total Power | 330 Watt |
| Connector Size | 7.4mm x 5.0mm (With Center Pin) |
| Compatibility Note | Not for 5.5mm port models |
Professional & Gaming Compatibility
ConceptD 9 (CN917-71), ConceptD 9 Pro (CN917-71P).
Predator 21 X (GX21-71), Helios 700 (PH717-71), Triton 900, Predator 17 X.
Celsius H7510, H780, H980 Series Workstations.
Replaces Parts: KP.33001.001, KP.33003.001, 34071756, PA-1331-91.
⚠️ Important Compatibility Check
Q: How do I know if I need this 7.4mm charger or the 5.5mm one?
A: This is the Large Connector (7.4mm) with a visible center pin inside. It is much larger than the standard gaming tips. It is primarily used on older Predator 17X/21X and specialized Helios 700/ConceptD 9 models. Please measure the outer diameter of your current plug before ordering.
Q: Is this charger compatible with the Predator Helios 16/18?
A: No. Newer Helios 16 and 18 models usually use the 5.5mm purple tip. This charger is for the 7.4mm workstation port found on “Desktop Replacement” style machines.
Q: Can I use this for my Fujitsu Celsius workstation?
A: Yes. This adapter is fully compatible with Fujitsu Celsius H780, H980, and H7510 models which share the same 330W power requirement and 7.4mm pin connector.
📦 Includes 1x 330W High-Performance Adapter & 1x Power Cord
🛡️ Workstation Reliability: 12-Month Replacement Warranty | 30-Day Money-Back Guarantee







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