Description

The 90W AC Adapter Charger Dell 310-9376 310-9438 +Power Cord is a replacement power supply designed for compatible Dell laptops. These part numbers are associated with Dell's 90W adapter family, which is used across selected Inspiron, Latitude and Vostro laptop models.

The adapter provides a rated output of 90 watts, delivering 19.5V DC at 4.62A. It uses a 7.4mm x 5.0mm barrel connector with a centre pin, making it suitable for Dell laptops that support this connector and electrical rating.

The package includes a power cord for connecting the adapter to an AC outlet. It is a practical replacement option when an existing charger is damaged, missing or no longer supplying power reliably.

Before purchasing, compare the part number, output rating and connector with your original Dell adapter to confirm compatibility.

Price in Kenya

Key Specifications

Electrical Specifications

The Dell 90W AC adapter has the following commonly listed electrical ratings:

• Output voltage: 19.5V DC

• Output current: 4.62A

• Maximum output power: 90W

• Input voltage: 100V–240V AC

• Input frequency: 50Hz–60Hz

• Connector size: 7.4mm x 5.0mm with centre pin

The output power is calculated as:

19.5V × 4.62A = approximately 90W.

Matching the voltage, current capacity and connector is important when choosing a replacement charger. Always check the specifications printed on your original adapter.

Features of the Dell 310-9376 310-9438 90W Charger

1. 90W Power Output

The adapter provides up to 90 watts of power for compatible Dell laptops. It supplies electricity during normal operation and supports battery charging when connected to a suitable power source.

2. Compatible 19.5V Output

The 19.5V DC output is commonly used by Dell laptop power adapters. Correct voltage matching is essential for reliable charging and laptop operation.

3. 4.62A Current Capacity

With an output current of 4.62A, the adapter provides the current capacity required for a 90W power supply operating at 19.5V.

4. 7.4mm x 5.0mm Barrel Connector

The adapter uses a Dell-style 7.4mm x 5.0mm barrel connector with a centre pin. This connector is found on selected Dell Inspiron, Latitude and Vostro laptops.

5. Power Cord Included

The package includes a power cord for connecting the adapter to an AC wall outlet. This is convenient when replacing an existing charger and its cable.

6. Replacement for a Faulty Dell Charger

If your existing adapter is damaged, missing or no longer charging your laptop properly, a compatible replacement can restore access to external power.

7. Suitable for Everyday Computing

When matched to the laptop's requirements, the adapter supports everyday activities such as studying, browsing, office applications, document preparation and multimedia use.

Compatible Dell Laptop Families

The 310-9376 and 310-9438 part numbers belong to a broader Dell 90W adapter family. Compatible replacement listings associate this family with selected models in the following ranges:

• Dell Inspiron laptops

• Dell Latitude laptops

• Dell Vostro laptops

• Selected Dell Precision mobile workstations

Compatibility varies by individual laptop model and charging-port type. Do not assume that every laptop in these families uses the same adapter.

Why Choose the Correct Dell 90W Charger?

Choosing a compatible adapter helps ensure that your laptop receives the power it requires. An unsuitable charger may fail to charge the battery or may not be recognised correctly by the laptop.

Before ordering, check:

• Part number: Compare 310-9376 or 310-9438 with your original adapter.

• Wattage: Confirm that your laptop supports a 90W charger.

• Voltage: The listed output is 19.5V DC.

• Current: The adapter provides 4.62A.

• Connector: Verify the 7.4mm x 5.0mm barrel plug with centre pin.

• Power cord: Confirm that the supplied cord is suitable for your power outlet.

Common Dell AC Adapter Wattage Categories

Dell laptops use different charger ratings depending on their hardware and power requirements.

• 30W and 45W chargers: Used by selected compact and lower-power Dell laptops.

• 65W chargers: Commonly used by Inspiron, Latitude and Vostro configurations.

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

• 130W chargers: Found on selected performance laptops and mobile workstations.

• 180W and 240W chargers: Designed for certain gaming and high-performance Dell systems.

• 330W chargers: Used by selected high-performance Alienware laptops.

Always select a replacement based on your laptop's actual electrical specifications.

Frequently Asked Questions

1. What is the price of the Dell 310-9376 310-9438 90W charger in Kenya?

The listed price is KSh 3,478. The package includes the 90W AC adapter and power cord.

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

The listed output is 19.5V DC at 4.62A, providing approximately 90W of power.

3. What connector does the Dell 310-9376 charger use?

It uses a 7.4mm x 5.0mm barrel connector with a centre pin. Compare it with your original charger before ordering.

4. Are Dell 310-9376 and 310-9438 interchangeable?

They are listed together in compatible 90W Dell adapter replacement references. However, verify the connector and electrical specifications before using either part number as a replacement.

5. Does the charger come with a power cord?

Yes. The product title specifies +Power Cord, meaning the power cord is included.

6. Can I use this 90W adapter on a Dell laptop that originally came with a 65W charger?

Some Dell laptops support different adapter wattages, but this is not universal. Confirm that your laptop supports the 90W adapter and that the voltage and connector match.

Conclusion

The Dell 310-9376 310-9438 90W AC Adapter Charger +Power Cord is a replacement power supply for compatible Dell laptops. It provides a 19.5V, 4.62A output through a 7.4mm x 5.0mm barrel connector with a centre pin.