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header-product Power Adapter IBM 90W 20V 4.5A
72.99 €

Power Adapter IBM 90W 20V 4.5A

Power Adapter IBM 90W 20V 4.5A Photo 1
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Power Adapter IBM 90W 20V 4.5A

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Power Adapter IBM 90W 20V 4.5A

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Short description

The IBM 90W power adapter is designed for laptops, providing a reliable power supply with an input voltage of 100-240V. Its compact black design makes it suitable for indoor use. With a power output of 20V and 4.5A, it ensures efficient charging and performance for your device. Model number: 42T4429-RFB.
Available for order: 8 pcs.
Warranty: 2 Years
SKU: 537006
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
17.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
22.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
22.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

The IBM 90W 20V 4.5A power adapter (model 42T4429-RFB) is a compact black external power supply for laptops and other compatible portable devices. It accepts 100–240V AC input and delivers 20V DC at up to 4.5A, providing stable power for charging and operation while designed for indoor use.

Advantages

The adapter offers a high-quality construction and long service life, with a compact form factor that simplifies installation and transport. Its wide input voltage range allows use in different regions without an external voltage converter, and the 90W output provides adequate power for many IBM laptop models requiring 20V/4.5A.

Suitable for

  • IBM laptops and compatible notebooks requiring 20V DC, 4.5A
  • Replacing a lost or damaged original 90W adapter
  • Use in home, office, or other indoor environments

Key specifications

  • Model: 42T4429-RFB
  • Output: 20V ⎓ 4.5A (90W)
  • Input: 100–240V AC
  • Colour: Black
  • Category: Power adapters for portable devices

How to use

Connect the adapter to an AC mains outlet using the appropriate mains lead, then insert the DC plug into the laptop power jack. Ensure the connector fits securely and the device indicates charging. Disconnect the adapter from the mains before unplugging from the laptop. Use only with devices that match the adapter's output voltage and current specifications.

Usage recommendations

For safe operation, use the adapter on a flat, stable surface, avoid exposure to moisture and extreme temperatures, and replace the adapter if you notice frayed cables or abnormal heat. Verify compatibility with your laptop model before use.

Specifications

Product colour:
Black
All features

Performance

Purpose:
Laptop
Power current type:
AC-to-DC

Power

Output power:
90 W
Input voltage:
100-240
Output voltage:
20
Input frequency:
50/60
Output current:
4.5 A

Design

Product colour:
Black

Other features

Power supply type:
Indoor

Description

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Customer reviews

Customer questions

FAQ

How much does the Power Adapter IBM 90W 20V 4.5A cost, and is it available for purchase?

The price is 72.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 17.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All IBM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized IBM service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.