Description

The Dell 310-7251 310-7441 90W AC Adapter Charger with Power Cord is a replacement power supply option for compatible Dell laptops. These part numbers are associated with Dell 90W adapters designed to provide reliable power for supported laptop models.

With a rated capacity of 90W, the adapter is listed with a 19.5V DC output and 4.62A current. It uses a 7.4mm × 5.0mm barrel connector with a centre pin. These specifications should be compared with your original adapter before purchasing. <Cite refs={["turn448519search2","turn448519search3"]}/>

The included power cord makes this listing convenient for users replacing both the AC adapter and its mains cable. It can be considered when replacing a missing, damaged, or faulty charger, provided the laptop supports the adapter's electrical specifications.

Dell 310-7251 310-7441 90W Charger Price in Kenya

The Dell 310-7251 310-7441 90W AC Adapter Charger with Power Cord is listed at KSh 3,478 in Kenya.

Prices and availability may change. Confirm the current price, product condition, warranty, and package contents with the seller before ordering.

Dell 310-7251 310-7441 90W Charger Key Specifications

The electrical ratings and connector information are associated with listings for these Dell adapter part numbers. Verify the physical adapter label and connector before use. <Cite refs={["turn448519search2","turn448519search3","turn448519search4"]}/>

Dell 310-7251 310-7441 Charger Electrical Specifications

The adapter is rated at 90W, with a 19.5V DC output and 4.62A current. Its listed input range is 100–240V AC at 50–60Hz, making it suitable for electrical supplies within that specified range. <Cite refs={["turn448519search2","turn448519search4"]}/>

Important specifications include:

• Output voltage: 19.5V DC.

• Output current: 4.62A.

• Power capacity: 90W.

• Connector: 7.4mm × 5.0mm barrel with centre pin.

• Input voltage: 100–240V AC.

• Input frequency: 50–60Hz.

• Power cord: Included according to the product title.

Check the laptop's original adapter label to confirm that these specifications match. A connector that physically fits does not necessarily guarantee electrical compatibility.

Features of the Dell 310-7251 310-7441 90W Charger

1. 90W power rating

The adapter provides a rated power capacity of 90W for compatible Dell laptops.

2. 19.5V DC output

Its specified output voltage supports Dell systems designed for this electrical rating.

3. Compatible barrel connector

The listed 7.4mm × 5.0mm connector with centre pin helps buyers identify the correct adapter connection.

4. Power cord included

The product title specifies +Power Cord, providing a convenient replacement option for users who need the adapter and mains cable.

5. Replacement for faulty or missing chargers

It can serve as a replacement when the original adapter is lost, damaged, or no longer functions properly.

6. Part number identification

The 310-7251 and 310-7441 identifiers help buyers compare the replacement with their existing Dell charger.

7. Suitable for everyday computing

When correctly matched, the adapter supplies power for ordinary laptop activities such as office work, studying, browsing, and managing files.

Why Choose the Correct Dell 90W Charger?

Selecting the correct power adapter helps maintain dependable charging and normal laptop operation. Dell uses different connector types and electrical specifications across its laptop ranges, even among adapters with the same wattage.

Before purchasing, check:

• Your laptop's exact model.

• The original adapter's part number.

• The required output voltage and current.

• The 90W power rating.

• The 7.4mm × 5.0mm connector and centre pin.

• Whether the power cord is included.

• The seller's warranty and return conditions.

Common Dell Laptop Charger Wattage Categories

Dell laptop power adapters come in different wattage categories depending on system requirements.

• 45W chargers: Used by selected compact laptops and lower-power systems.

• 65W chargers: Commonly used by compatible business laptops and everyday notebooks.

• 90W chargers: Used by selected Dell laptops requiring a higher power capacity.

• 130W chargers: Designed for certain performance laptops and mobile workstations.

• 180W and higher chargers: Used by selected gaming laptops and high-performance systems.

These are general categories. Always verify the voltage, current, connector, and wattage required by your exact laptop model.

Frequently Asked Questions (FAQs)

1. What is the price of the Dell 310-7251 310-7441 90W charger in Kenya?

The listed price is KSh 3,478. Confirm current availability and pricing with the seller before ordering.

2. What is the output voltage of this Dell 90W charger?

The listed output voltage is 19.5V DC. Check the adapter label to confirm the specifications of the supplied unit.

3. What is the output current of the Dell 310-7251 charger?

The listed output current is 4.62A, providing a rated power capacity of 90W.

4. Which connector does this Dell 90W adapter use?

The listed connector is a 7.4mm × 5.0mm barrel connector with a centre pin. Compare it with your original charger before purchasing.

5. Does the Dell 310-7251 310-7441 charger include a power cord?

Yes, the product title specifies +Power Cord. Confirm the exact package contents with the seller.

6. Are Dell 310-7251 and 310-7441 interchangeable?

Both part numbers are associated with compatible Dell 90W adapter listings. However, confirm the output specifications and connector against your laptop's requirements before selecting a replacement.

7. Can I use this 90W adapter on any Dell laptop?

No. Compatibility depends on the laptop's required voltage, current, wattage, and connector. Check the original adapter or official laptop documentation before use.

Conclusion

The Dell 310-7251 310-7441 90W AC Adapter Charger with Power Cord is a replacement power supply option for compatible Dell laptops. Listed at KSh 3,478 in Kenya, it features a 90W rating, 19.5V output, 4.62A current, and a 7.4mm × 5.0mm barrel connector.