Adapter for HP EliteBook 8440w 19V 4.74A 90W – Overview
The 19V 4.74A 90W adapter for HP EliteBook 8440w is the recommended power supply for this workstation‑class laptop. Unlike the 8440p, the 8440w is designed for heavier workloads such as CAD, graphics, and engineering applications, so the 90W adapter ensures full performance, faster charging, and stable operation under demanding conditions.
Adapter for HP EliteBook 8440w 19V 4.74A 90W Key features
- Type: Power AC Adapter
- Input Voltage: AC 100-240V~50/60HZ
- Output Voltage: DC 19V 4.74A
- Max. Output Power: 90W
- Connector Size: 7.4*5.0mm
- Manufacture Guaranty: 12 Months
- Operate Environment: Please keep the environment cool and dry!
Adapter for HP EliteBook 8440w 19V 4.74A 90W – Specifications
| Component | Details |
|---|---|
| Model | HP EliteBook 8440w Adapter (19V, 4.74A, 90W) |
| Output Voltage | 19V DC |
| Output Current | 4.74A DC |
| Power Rating | 90W |
| Connector Type | 7.4mm × 5.0mm (with center pin) |
| Input Voltage | 100–240V AC, 50/60Hz |
Adapter for HP EliteBook 8440w 19V 4.74A 90W – Price in Kenya
| Configuration | Typical Price (KES) |
|---|---|
| 19V, 4.74A, 90W Adapter | 1,500 – 2,800 |
Adapter for HP EliteBook 8440w 19V 4.74A 90W – Design and Build
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Rugged casing for durability and long‑term use
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Secure 7.4mm × 5.0mm connector with center pin
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Compact and portable for business travel
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Universal AC input for worldwide compatibility
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Optimized for workstation laptops requiring higher wattage
Adapter for HP EliteBook 8440w 19V 4.74A 90W – Performance Highlights
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Provides consistent 19V / 4.74A output for stable laptop operation
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90W power supports full CPU/GPU performance and faster charging
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Works as a reliable replacement when the original charger is damaged
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Supports simultaneous laptop use and battery charging
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Handles varying AC inputs effectively
Adapter for HP EliteBook 8440w 19V 4.74A 90W – Pros and Cons
| Pros | Cons |
|---|---|
| Full performance support | Slightly heavier than 65W adapter |
| Faster battery charging | Higher price compared to 65W |
| Universal 100–240V input | Not ideal for ultraportables needing less power |
| Durable and reliable | Larger size than 65W version |
Adapter for HP EliteBook 8440w 19V 4.74A 90W – FAQs
Q: Is the 90W charger necessary for HP EliteBook 8440w? A: Yes, it is recommended, as the workstation model requires higher wattage for full performance.
Q: Can I use a 65W adapter instead? A: It may work, but charging will be slower and performance may be limited under heavy workloads.
Q: Does it work internationally? A: Yes, thanks to the universal 100–240V input.
Q: How do I confirm compatibility? A: Ensure your device requires 19V, 4.74A and uses the 7.4mm × 5.0mm connector with pin.
Q: Can I use this adapter with other HP laptops? A: Yes, but only if they share the same voltage, current, and connector specifications.
| Shipping Cost |
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| Shop Location | Kenya |
