AZZA PSAZ-650B 650 W ATX3.1 power supply

Name: Power supply unit AZZA PSAZ-650B PSAZ-650B(ATX3.1)
Brand: AZZA
SKU: 11511520
Price: 64.49 EUR
Availability: InStock

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Power supply unit AZZA PSAZ-650B (ATX3.1) 650 W, 20+4 pin ATX, non-modular, 80 PLUS Bronze, black

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Short description

AZZA PSAZ-650B is an ATX3.1 desktop power supply delivering 650 W total power with 86% efficiency and 20+4 pin ATX motherboard connector. Non-modular cabling and 80 PLUS Bronze efficiency ensure stable power for general-purpose PC builds, office rigs and entry-level gaming systems. Operates on 200–240 V, 50/60 Hz and comes in black with multiple safety certifications (FCC, CE, TUV, RoHS, RCM, CB).

Available at price 64.49 €: 3 pcs.

Total available for order: 9 pcs.

Warranty: 2 Years

SKU: 11511520

Manufacturer: AZZA

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

08.07.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

08.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

13.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 1.86 kg)

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Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

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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

AZZA PSAZ-650B (ATX3.1) is a 650 W ATX power supply designed for desktop PCs. It provides stable 200–240 V AC input at 50/60 Hz, delivers up to 650 W total power, and uses a 20+4 pin ATX motherboard connector. The unit is non-modular, comes in black, and holds 80 PLUS Bronze efficiency certification along with international safety marks (FCC, CE, TUV, RoHS, RCM, CB).

Advantages

The PSU complies with ATX12V V3.1 and features an LLC half-bridge topology with DC-DC modules and high-efficiency electrolytic capacitors for improved voltage stability. Typical efficiency is 86% under common load, and a 120 mm smart sleeve-bearing fan provides active cooling. The supply includes full protection circuitry (OCP, OVP, OPP, SCP, OTP, UVP) and supports PCIe Gen 5.1 graphics cards via a high-quality 12V-2x6 16-pin cable capable of 450 W output.

Suitable for

Mid-range and entry-level desktop gaming PCs
Office and home workstation builds requiring ATX form factor
Systems using a single PCIe Gen5.1 graphics card (within cable/rail limits)

Key specifications

Total power: 650 W
AC input voltage: 200–240 V
AC input frequency: 50/60 Hz
Motherboard connector: 20+4 pin ATX
Efficiency: ≧86% (typical load)
80 PLUS Bronze certification
Cooling: 120 mm smart sleeve bearing fan
Topology: LLC half-bridge with DC-DC modules
Protection: OCP / OVP / OPP / SCP / OTP / UVP
Supports PCIe Gen 5.1; 12V-2x6 16-pin cable supports up to 450 W
Color: Black
Cabling type: Non-modular
Certifications: FCC, CE, TUV, RoHS, RCM, CB

How to use

Install the PSU into a compatible ATX case aligned with the case mounting points and secure it with screws. Connect the 20+4 pin ATX cable to the motherboard main power socket. Attach the required peripheral and PCIe power cables to components, ensuring the 12V-2x6 16-pin cable is used for supported PCIe Gen5.1 graphics cards within its 450 W limit. Verify AC input matches 200–240 V and switch on the power after all internal connections are secured.

Usage recommendations

Ensure the system’s total power draw does not exceed the PSU’s 650 W rating and observe the 12V-2x6 cable 450 W limit when powering high-consumption graphics cards. Maintain adequate case airflow and periodic dust cleaning to preserve fan performance and component longevity.

Specifications

Total power:: 650 W
Efficiency:: 86 %
Motherboard power connector:: 20+4 pin ATX
80 PLUS certification:: 80 PLUS Bronze
Product colour:: Black

All features

Power

Total power:: 650 W
Efficiency:: 86 %
Power protection features:: Under voltage, Short circuit, Over voltage, Over power, Over current
Combined power (+3.3V):: 100 W
Combined power (+12V):: 648 W
Combined power (+5V):: 100 W
Combined power (-12V):: 3.6 W
Combined power (+5Vsb):: 15 W
Max output current (+3.3V):: 15 A
Max output current (+12V):: 54 A
Max output current (+5V):: 15 A
Max output current (-12V):: 0.3 A
Max output current (+5Vsb):: 3 A
Input current:: 4
AC input frequency:: 50/60
AC input voltage:: 200 - 240

Ports & interfaces

Motherboard power connector:: 20+4 pin ATX
Cabling type:: Non-Modular

Performance

Purpose:: PC
80 PLUS certification:: 80 PLUS Bronze
ATX version:: 3.1
Power supply unit (PSU) form factor:: ATX

Design

Product colour:: Black

Certificates

Certification:: FCC CE TUV RoHS RCM CB

Weight & dimensions

Height:: 86 mm
Width:: 150 mm
Depth:: 140 mm

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Warehouse	Stock	Delivery to the store	Store Price
EU3	3	08.07.2026 Best delivery	64.49 € Best price
WH354	3	15.07.2026	67.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	3	22.07.2026	72.49 €

64.49 €

Stock: 3

Delivery Date: 08.07.2026 Best delivery

Warehouse: EU3

67.49 €

Stock: 3

Delivery Date: 15.07.2026

Warehouse: WH354

Available only for legal entities

72.49 €

Stock: 3

Delivery Date: 22.07.2026

Warehouse: WH109

Customer reviews

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Customer questions

FAQ

How much does the AZZA PSAZ-650B 650 W ATX3.1 power supply cost, and is it available for purchase?

The price is 64.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 08.07.2026 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. 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 AZZA 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 AZZA 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, efficiency, motherboard power connector, 80 plus certification, 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.

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Power supply unit AZZA PSAZ-650B (ATX3.1) 650 W, 20+4 pin ATX, non-modular, 80 PLUS Bronze, black

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Power

Ports & interfaces

Performance

Design

Certificates

Weight & dimensions

Description

Similar products

Customer reviews

Customer questions

How much does the AZZA PSAZ-650B 650 W ATX3.1 power supply cost, and is it available for purchase?

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

What payment options are available?

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

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?