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header-product Power Supply Unit Qoltec 50349 1800 W
67.49 €

Power Supply Unit Qoltec 50349 1800 W

Power Supply Unit Qoltec 50349 Photo 1
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Power Supply Unit Qoltec 50349 Photo 1
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Power Supply Unit Qoltec 50349 1800 W

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Power Supply Unit Qoltec 50349 1800 W

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Short description

The Qoltec 50349 power supply unit offers a total power of 1800 W with an AC input voltage range of 180 - 240 V and a frequency of 47 - 63 Hz. This non-modular ATX PSU is designed for PCs and servers, featuring 80 PLUS Platinum certification for high efficiency. The active cooling system with a 6 cm fan ensures optimal temperature management. Dimensions: 63 mm (W) x 240 mm (D) x 109 mm (H).
Available at price 67.49 €: 288 pcs.
Total available for order: 1064 pcs.
Warranty: 2 Years
SKU: 4480630
Manufacturer: QOLTEC
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
25.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
30.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.71 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
30.11.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Product information

Description

The Qoltec 50349 Power Supply Unit provides 1800 W of total power for high-demand PC and server systems. Designed as a non-modular ATX PSU, it accepts AC input from 180 to 240 V at 47–63 Hz and carries 80 PLUS Platinum certification for high energy efficiency. The unit measures 63 mm (W) x 240 mm (D) x 109 mm (H), weighs 1.575 kg and has a 60 mm active cooling fan to maintain operating temperatures.

Advantages

The 80 PLUS Platinum certification ensures that a larger share of input energy is delivered to components and less is lost as heat, resulting in lower operating temperatures and quieter cooling. With 1800 W output the PSU supports demanding builds such as cryptocurrency miners and powerful computers. Built-in protections include short-circuit, overvoltage and overload safeguards. The product is CE and RoHS certified and is supplied in an eco-friendly biodegradable box.

Suitable for

  • High-performance gaming PCs
  • Workstations and servers requiring stable high power
  • Cryptocurrency mining rigs
  • Systems where efficient cooling and energy savings are important

Key specifications

  • Total power: 1800 W
  • Certification: 80 PLUS Platinum
  • AC input: 180–240 V, 47–63 Hz
  • Cooling: active fan, 60 mm diameter
  • Form factor: non-modular ATX
  • Dimensions (W×D×H): 63 × 240 × 109 mm
  • Weight: 1.575 kg
  • Colour: Grey
  • Certificates: CE, RoHS

How to use

Install the Qoltec 50349 following your PC or server chassis manual for non-modular ATX power supplies. Connect the required ATX and PCI-E power connectors to the motherboard, graphics cards and other components, ensuring secure mating. Verify the AC input matches your mains (180–240 V) before powering up. The active fan operates automatically to regulate temperature during use.

Usage recommendations

For stable and safe operation, pair the PSU with components that match its power capacity and use a properly rated mains circuit. Allow airflow around the unit and keep the fan intake unobstructed. Observe the 24-month warranty terms and keep the purchase proof for any service needs.

Specifications

80 PLUS certification:
80 PLUS Platinum
Power supply unit (PSU) form factor:
ATX
Purpose: What the product is used for.
PC/Server
AC input voltage: The voltage of the AC electricity that is inputted into the product.
180 - 240
Total power: The total power that is needed by the device, or the total power produced by the device.
1800 W
All features

Packaging data

Package type: The type of product package e.g. box.
Box
Package weight: Weight of the packaged product.
1710 g
Package height: The distance from the top to the bottom of the packaging.
155 mm
Package depth: The distance from the front to the back of the packaging.
355 mm
Package width: The distance from one side of the packaging to the other.
75 mm

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
1.575 kg
Height: The measurement of the product from head to foot or from base to top.
109 mm
Depth: The distance from the front to the back of something.
240 mm
Width: The measurement or extent of something from side to side.
63 mm

Design

Fan diameter: The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
60 mm
Cooling type: The method used to cool the device or to cool the air around the device.
Active
Product colour: The colour e.g. red, blue, green, black, white.
Grey

Performance

Mean time between failures (MTBF): Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
30000 h
Noise level: The amplitude level of the undesired background noise, usually measured in decibels (db).
50 dB
80 PLUS certification:
80 PLUS Platinum
Power supply unit (PSU) form factor:
ATX
Purpose: What the product is used for.
PC/Server

Ports & interfaces

Cabling type:
Non-Modular
PCI Express power connectors (6-pin):
10

Power

Power protection features: Features that protect the device against power problems e.g. overload.
Over current, Over power, Under voltage
Max output current (+5Vsb):
2.5 A
Max output current (+12V):
149 A
Combined power (+5Vsb):
12.5 W
Combined power (+12V):
1788 W
Power Factor Correction (PFC) type:
Active
Input current:
9
AC input frequency:
47 - 63
AC input voltage: The voltage of the AC electricity that is inputted into the product.
180 - 240
Total power: The total power that is needed by the device, or the total power produced by the device.
1800 W

Description

Machine translation.

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Stock data
Warehouse Stock Delivery to the store Store Price
EU58 288 25.11.2026
67.49 € Best price
WH323 200 10.11.2026 Best delivery
71.49 €
WH323 288 10.11.2026 Best delivery
71.49 €
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67.49 €
Stock: 288
Delivery Date: 25.11.2026
Warehouse: EU58
71.49 €
Stock: 200
Delivery Date: 10.11.2026 Best delivery
Warehouse: WH323
71.49 €
Stock: 288
Delivery Date: 10.11.2026 Best delivery
Warehouse: WH323
81.99 €
Stock: 288
Delivery Date: 16.11.2026
Warehouse: WH357

Customer reviews

Customer questions

FAQ

How much does the Power Supply Unit Qoltec 50349 cost, and is it available for purchase?

The price is 67.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1064 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 25.11.2026 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 QOLTEC 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 QOLTEC 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: 80 plus certification, power supply unit (psu) form factor, purpose, ac input voltage, total power, 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.

Where can I download the instructions for Power Supply Unit Qoltec 50349?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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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AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.