Power supply

Seasonic FOCUS GX-850 ATX 3.1 V4

Manufacturer model: FOCUS-GX-850-V4, SSR-850FX3

No price yet No delivered price has been recorded for this part yet.

Key specifications have not been reviewed yet.

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Illustration of a power supply unit, not a photograph of this product — Illustration

Generic illustration of a power supply unit. No photograph or 3D model of this exact product is published yet.

Recorded delivered prices

Mainland England and Wales · New · VAT included · single-item observations.

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How these prices are checked

Single-item observations. Confirm your postcode and final total at the retailer.

One new item to a standard home address, paid in full without membership or vouchers. Excludes Scotland, Northern Ireland, islands and PO Boxes. Prices include VAT, delivery and disclosed mandatory fees. Retailer pages and published delivery policies provide these observations; checkout has not been tested.

Observations are withdrawn within 24 hours unless rechecked. Coverage is limited to the retailers shown; this is not a claim to find the cheapest seller in the entire UK.

Earlier retailer observations

Historical research, sorted by retailer. Item prices include VAT where recorded; delivery was not recorded. These are not live offers or a delivered-price ranking. Verify model, stock and delivery at the retailer.

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Compatibility information

Detailed compatibility fields have not yet been verified for this part.

Physical fit, connector clearance, cooling and installation space are not checked. A matching socket or several PCIe slots cannot establish physical fit. See supported checks and catalogue coverage.