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Component overview

SeaSonic Focus GX-850 850W

SeaSonic power supply

CategoryPower supplies
Technical specifications

Verified manufacturer part number

FOCUS-GX-850-V4

Wattage

850W

Efficiency

80+ Gold

ATX Standard

ATX 3.1

Modularity

Full

PCIe5 / 12V-2x6

Supported

Native 12VHPWR

Yes

GPU Connectors

2

Form Factor

ATX

Warranty

10 years

Price estimate history

Uses market prices where available and reference estimates otherwise.

Current market estimateComponent price and service shown separately
Component estimate: €144·Current market estimate·Quote estimate: €166·Component service and order handling: +15%
Component market or reference estimates for the selected 30 days; these are not guaranteed sale prices. Values range from €144 to €144, average €144, across 7 data points. Each point identifies its pricing source. Use the left and right arrow keys, or tap the chart, to inspect points.
Low€144High€144Avg€1447 data points

Swipe the chart sideways to inspect every date.

Pricing & Purchase

Component estimate€144
Current market estimateLatest graph value: €144
Planning estimate with component service€166

€166

Current market estimate

Estimated total. Final price confirmed before ordering.

Online payment is unavailable for this product; request a quote instead.

Use the quote request on this page. It does not collect payment or card details; we email the exact price and availability.

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Selected product: SeaSonic Focus GX-850 850W

This form only requests a written quote; it does not collect payment or card details. We email the exact price, availability, and any proposed substitutions first.

What happens after your quote request

  • The quote request does not collect payment or card details.
  • We confirm the exact component, model, and your main requirements.
  • We check current Estonian pricing and availability.
  • We flag known compatibility constraints based on the details you provide.
  • We send the exact price and any alternatives in a written quote.

Support and questions continue through the order or quote email thread.

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Trust and process

What happens after a component request

Exact item and availability

We confirm the model, price, and availability before fulfillment. A quote request does not collect payment.

Compatibility scope

We check known size, power, and interface constraints. Final compatibility depends on the rest of your system.

Handover in Estonia

Pickup or local delivery method and timing are agreed after availability is confirmed.

Returns, warranty, and support

Handling depends on order state and the component, manufacturer, and retailer terms. Questions continue by email.

Trust details

Important before ordering

Contact and support

Replying to the order or quote confirmation is the fastest path.

Exact item and fit

We confirm the model, availability, and price. Existing-system compatibility depends on the complete parts list.

Delivery and returns

Handover is agreed after availability is confirmed. Returns depend on order state and applicable terms.

Pricing basis

The page distinguishes market data, estimates, and written quotes. A component price does not include whole-system service.