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header-product Power Supply Unit QNAP PWR-PSU-550W-DT01 550W
204.49 €

Power Supply Unit QNAP PWR-PSU-550W-DT01 550W

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Power Supply Unit QNAP PWR-PSU-550W-DT01 550W

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Short description

The QNAP PWR-PSU-550W-DT01 is a stainless steel power supply unit designed for servers, providing a total power of 550W. It features one fan for efficient cooling, ensuring reliable performance for server applications. This power supply unit is ideal for maintaining stable power delivery in demanding environments.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 8653495
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
29.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
03.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.99 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
03.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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pay in 3 equal parts

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3 mth. х 68.16 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 5.68 euros per month
Together cheaper
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Product information

Description

The QNAP PWR-PSU-550W-DT01 550W is a stainless steel power supply unit designed for server use, delivering a continuous total power of 550 W. It integrates a single cooling fan to maintain temperature under load and is built to provide stable power delivery for rack or tower servers. The compact metal housing and industry-standard connectors make it suitable for replacing or upgrading existing server power modules where a 550W capacity is required.

Advantages

The stainless steel construction offers durability and resistance to mechanical wear in demanding environments. With a dedicated cooling fan, the unit maintains reliable thermal performance to protect internal components. The 550 W output provides sufficient headroom for a range of server configurations while keeping electrical delivery stable during sustained operation.

Suitable for

  • Rack and tower servers requiring a 550 W PSU
  • Server replacements and upgrades
  • Small data center deployments and edge computing nodes
  • Environments where a durable metal PSU housing is preferred

Key specifications

  • Total power output: 550 W
  • Enclosure material: stainless steel (metal housing)
  • Cooling: single integrated fan for active cooling
  • Form factor: server-oriented PSU suitable for standard installations
  • Intended application: server power delivery in commercial or industrial settings

How to use

Install the PSU according to the server manufacturer’s instructions, ensuring the unit is powered off and disconnected from mains before installation. Secure the stainless steel housing in the designated bay or mounting bracket, connect the appropriate internal power connectors to the server motherboard, drives and peripherals, and verify that the fan intake and exhaust are unobstructed. After physical installation, reconnect mains power and confirm stable power delivery and normal boot operation.

Usage recommendations

Place the PSU in an environment with adequate airflow and ambient temperature within the server’s specified operating range. Periodically inspect the fan and vents for dust build-up and perform preventive cleaning to maintain cooling efficiency. Use this 550W PSU as a direct replacement only when connector types and mounting align with the server’s requirements.

Specifications

Total power:
550 W
Product colour:
Stainless steel
All features

Power

Total power:
550 W

Performance

Purpose:
Server

Design

Number of fans:
1 fan(s)
Product colour:
Stainless steel

Logistics data

Harmonized System (HS) code:
84733020

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Power Supply Unit QNAP PWR-PSU-550W-DT01 cost, and is it available for purchase?

The price is 204.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 29.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Power Supply Unit QNAP PWR-PSU-550W-DT01 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Power Supply Unit QNAP PWR-PSU-550W-DT01 online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 QNAP 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 QNAP 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: total power, 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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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.