Seasonic
0 ratings
Seasonic Focus SGX-650 | 650W | 80+ Gold | Full-Modular | SFX Form Factor | Low Noise | Premium Japanese Capacitor | | Nvidia RTX 30/40 Super & AMD GPU Compatible (Ref. SSR-650SGX)
genuine image
Seasonic Focus SGX-650 | 650W | 80+ Gold | Full-Modular | SFX Form Factor | Low Noise | Premium Japanese Capacitor | | Nvidia RTX 30/40 Super & AMD GPU Compatible (Ref. SSR-650SGX)
The Seasonic FOCUS SPX is versatile, powerful, and space-saving with its compact size and full modular design.
Seasonic Focus SGX-650 | 650W | 80+ Gold | Full-Modular | SFX Form Factor | Low Noise | Premium Japanese Capacitor | | Nvidia RTX 30/40 Super & AMD GPU Compatible (Ref. SSR-650SGX)
Item #: 83777722

Seasonic Focus SGX-650 | 650W | 80+ Gold | Full-Modular | SFX Form Factor | Low Noise | Premium Japanese Capacitor | | Nvidia RTX 30/40 Super & AMD

Item #: 83777722

€ 556

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Saturday, August 15
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
The Seasonic FOCUS SPX is versatile, powerful, and space-saving with its compact size and full modular design.
U-Care Warranty:
None
Select a Plan
buy now pay later

Buy Now Pay Later

fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
klarna payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Efficient Power Supply
The Seasonic Focus SGX-650 operates at 80+ Gold efficiency, reducing energy waste and ensuring stable performance, making it ideal for gamers and PC builders seeking reliable power delivery.
Compact Design
Designed in SFX form factor, this power supply easily fits in small cases while providing high output, addressing space constraints without compromising performance for high-end builds.
Low Noise Operation
With a focus on low noise levels, this PSU utilizes premium Japanese capacitors and advanced cooling techniques, ensuring a quiet gaming or workstation environment without overheating.

Product Details

Shop Seasonic Focus SGX-650 | 650W | 80+ Gold | Full-Modular | SFX Form Factor | Low Noise | Premium Japanese Capacitor | | Nvidia RTX 30/40 Super & AMD GPU Compatible (Ref. SSR-650SGX) online at a best price in Ireland. B0B7NRSHDP
Item Weight4.2 lbs (1.91 kg)

Who Should Buy?

Suitable For
  • Compact Builds

    Ideal for small form factor PCs, offering efficient power in a compact design without compromising performance.

  • High-Performance Users

    Perfect for gamers and professionals needing stable power for high-demand activities, including gaming and content creation.

  • Noise-Sensitive Environments

    Low noise operation makes it suitable for quiet spaces, maintaining a calm atmosphere for work or leisure.

Not Suitable For
  • Budget-Conscious Users

    Higher price point might deter cost-sensitive customers looking for more economical power supply options.

Product Description

Seasonic Focus SGX-650 | 650W | 80+ Gold | Full-Modular | SFX Form Factor | Low Noise | Premium Japanese Capacitor | | Nvidia RTX 30/40 Super & AMD GPU Compatible (Ref. SSR-650SGX)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What makes the Seasonic FOCUS SPX-750 suitable for high-performance builds?

    Answer: The Seasonic FOCUS SPX-750 is designed with a robust 750W capacity, making it ideal for high-performance systems, especially those utilizing demanding components like the Nvidia RTX 3040 Super. Its 80 Platinum certification ensures exceptional energy efficiency, translating to reduced power waste. The full-modular design allows for customizable cable management, minimizing clutter and ensuring optimal airflow within your PC case. This is particularly beneficial when you're configuring a high-end gaming rig or a workstation, as it supports excellent system stability and performance under load.
  • Question: How does the SFX form factor benefit my PC build?

    Answer: The SFX form factor of the Seasonic FOCUS SPX-750 provides a compact solution ideal for smaller PC cases where space is at a premium. This is particularly beneficial for mini-ITX builds or slim form factor PCs, allowing users to maintain a sleek and stealthy aesthetic without sacrificing power. Its compact size also enhances airflow, helping keep temperatures down during intensive gaming or computing sessions. If you're building a portable or space-saving setup, the SFX size is the right choice for efficient power delivery and system cooling.
  • Question: Why is using premium Japanese capacitors important in power supplies?

    Answer: Premium Japanese capacitors in the Seasonic FOCUS SPX-750 enhance the reliability and performance of the power supply. These capacitors are known for their higher endurance, better temperature handling, and lower failure rates compared to regular capacitors. This translates to a more stable power delivery, which is crucial for protecting your components and maintaining performance during intense workloads. For gamers or professionals who rely on consistent power for rendering or heavy multitasking, using a PSU with high-quality capacitors can significantly improve overall system lifespan and efficiency.
  • Question: What noise levels can I expect from the Seasonic FOCUS SPX-750 during operation?

    Answer: The Seasonic FOCUS SPX-750 is engineered for low noise operation, making it a suitable choice for quiet office spaces or gaming environments. It features a semi-fanless design, meaning the fan only activates under heavy loads, so the unit remains silent during light use. This is especially appealing for users who prioritize a serene workspace or those who enjoy immersive gaming without background noise. When your setup includes noise-sensitive activities like music production or media consumption, this PSU ensures an uninterrupted experience.
  • Question: Can the Seasonic FOCUS SPX-750 support multiple graphics cards?

    Answer: Yes, the Seasonic FOCUS SPX-750 can efficiently support multiple graphics cards, particularly high-end GPUs like the Nvidia RTX 3040 Super. With 750W of power, it has sufficient wattage to meet the demands of dual-GPU setups, such as for gaming in SLI or for compute tasks. The full-modular design also allows you to only connect the cables you need for your specific configuration, ensuring a clean build and optimal airflow. Gamers and creative professionals looking to maximize GPU performance will find this power supply accommodating.
  • Question: Is the Seasonic FOCUS SPX-750 compatible with all motherboards?

    Answer: The Seasonic FOCUS SPX-750 is compatible with a broad range of motherboards due to its standard ATX12V connector. This means it can work seamlessly with various form factors, including Mini-ITX, Micro-ATX, and ATX motherboards. Whether you are building a budget-friendly workstation or a cutting-edge gaming rig, its versatility allows it to adapt to your chosen motherboard setup. Make sure to check the specifications of your motherboard to ensure proper connector alignment and power delivery.
  • Question: How efficient is the Seasonic FOCUS SPX-750 compared to lower-rated PSUs?

    Answer: With its 80 Platinum certification, the Seasonic FOCUS SPX-750 offers outstanding energy efficiency, converting over 90% of its input power to usable output power. Compared to lower-rated PSUs, this results in significantly less energy wastage and can lead to lower electricity costs over time. Additionally, the efficient operation reduces heat output, which can contribute to a cooler system environment. For environmentally conscious users or those looking to save on power costs, this makes the FOCUS SPX-750 an excellent investment.
  • Question: What are the advantages of choosing a full-modular power supply?

    Answer: A full-modular power supply like the Seasonic FOCUS SPX-750 offers enhanced flexibility and organization in your PC build. You can connect only the cables you need, which minimizes cable clutter and improves airflow within the case. This is particularly beneficial when space is limited, as it allows for easier installation and future upgrades. Users who frequently rearrange components or add new hardware will especially appreciate the convenience of managing cable channels without dealing with unnecessary connections.
  • Question: Where can I buy the Seasonic FOCUS SPX-750 in Ireland?

    Answer: You can purchase the Seasonic FOCUS SPX-750 from Ubuy, a reliable online retailer that offers a wide selection of tech products. Ubuy provides a user-friendly shopping experience, competitive pricing, and reliable customer support. When searching for this power supply, simply visit the Ubuy website, and you can easily add it to your cart for an efficient transaction. Be sure to check for any promotions or offers that may enhance your purchasing experience.
  • Question: What kind of cables come included with the Seasonic FOCUS SPX-750?

    Answer: The Seasonic FOCUS SPX-750 includes a variety of cables tailored for high-performance builds. These typically consist of 24-pin ATX, 8-pin CPU (4+4), and multiple PCIe cables for connecting graphics cards, along with SATA and Molex connectors for peripheral devices. The full-modular design allows you to use only the necessary cables, which promotes tidiness and airflow within your system. For users setting up a new gaming rig or upgrading their current system, having the right connectors readily available is critical for efficient performance.

Seasonic Internal Power Supplies Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9200 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

€ 556

Order now and get it around Saturday, August 15

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Compact size: 125 mm (L) x 100 mm (W) x 63.5 mm (H)
  • Full modular: Use only necessary cables for better airflow
  • 80 PLUS Platinum: Energy-efficient, eco-friendly
  • Premium hybrid fan control: Silent performance in different modes
  • Shipped with an SFX to ATX adapter bracket
  • Optimizes cooling according to necessity

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.