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header-product Power supply unit INTER-TECH TFX-300-X 300W TFX form factor
20.99 €

Power supply unit INTER-TECH TFX-300-X 300W TFX form factor

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Power supply unit INTER-TECH TFX-300-X 300W TFX form factor

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Power supply unit INTER-TECH TFX-300-X 300W TFX form factor

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Short description

INTER-TECH TFX-300-X is a 300W TFX power supply unit designed for compact desktop and small form factor PC cases. It provides stable 300-watt output in the TFX form factor, suitable for office, home and entry-level multimedia systems. The unit is intended for system builders needing a compact PSU that fits TFX-compatible chassis and supports standard internal power connections.
Available at price 20.99 €: 2 pcs.
Total available for order: 2695 pcs.
Warranty: 2 Years
SKU: 11653181
Manufacturer: INTER-TECH
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.10.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
19.10.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.02 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
19.10.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

INTER-TECH TFX-300-X is a 300W TFX power supply unit designed specifically for compact desktop and small form factor PC cases. It offers a stable 300-watt output in a TFX form factor to fit narrow chassis layouts and supports the standard internal power connections needed by office, home and entry-level multimedia systems. The unit is intended for system builders and users who require a compact PSU compatible with TFX-compatible enclosures while providing basic power delivery for everyday computing tasks.

Advantages

The TFX-300-X provides a compact footprint suited to narrow or low-profile chassis without sacrificing essential power outputs. Its 300W continuous rating is matched to low- to mid-power system configurations, ensuring consistent voltage delivery for CPU, storage and peripherals. The design focuses on compatibility with TFX mounting points and cable routing typical in small form factor builds, enabling straightforward installation and integration into constrained interiors.

Suitable for

  • Office desktops with limited internal space
  • Home PCs used for web browsing, media playback and light productivity
  • Entry-level multimedia systems without high-power graphics cards
  • Small form factor system builds and compact chassis replacements
  • System integrators and refurbishers updating compact systems

Key specifications

  • Form factor: TFX (thin form factor) suitable for narrow PC cases
  • Rated output power: 300 watts continuous
  • Standard internal power connectors for motherboard, storage and peripherals
  • Compact physical dimensions designed for small form factor mounting
  • Designed for stable voltage delivery under typical office and home workloads

How to use

Install the power supply into a TFX-compatible chassis following the case manufacturer’s instructions. Secure the unit using the designated mounting points and connect the standard internal power connectors to the motherboard, storage devices and peripheral components. Verify cable routing to avoid airflow obstruction and ensure all connectors are fully seated before powering on the system. After installation, perform a basic hardware check to confirm stable boot and normal operation under idle and light load conditions.

Usage recommendations

Use the INTER-TECH TFX-300-X in systems that match its power envelope: avoid pairing with high-end discrete graphics cards or heavily overclocked CPUs that require significantly more power headroom. Maintain adequate case ventilation and periodically inspect connectors and cables for secure seating and signs of wear. For multiple storage devices or additional expansion cards, verify total system power consumption to remain within the 300W rating.

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH155 2 14.10.2026
20.99 € Best price
BT13 1 Tomorrow Best delivery
Fast shipping
34.49 €
EU3 5 14.10.2026
36.99 €
Show all offers Hide
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 2182 28.10.2026
45.49 €
20.99 €
Stock: 2
Delivery Date: 14.10.2026
Warehouse: WH155
Fast shipping
34.49 €
Stock: 1
Delivery Date: Tomorrow Best delivery
Warehouse: BT13
36.99 €
Stock: 5
Delivery Date: 14.10.2026
Warehouse: EU3
39.49 €
Stock: 500
Delivery Date: 14.10.2026
Warehouse: WH94
45.99 €
Stock: 5
Delivery Date: 14.10.2026
Warehouse: WH357
Available only for legal entities
45.49 €
Stock: 2182
Delivery Date: 28.10.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the INTER-TECH TFX-300-X 300W TFX PSU cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2695 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 14.10.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 INTER-TECH 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 INTER-TECH 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.
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.