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New Power Supply, 850WATT - 508148-001

New Power Supply, 850WATT - 508148-001

Bottom line: The New Power Supply is a specs-and-price decision rather than a crowd-consensus one in the power supplies category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

Pros & Cons

Pros

  • ✓ Backed by Unknown's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

HP 508148-001 850W Workstation Power Supply for Z800

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SpecPicks Verdict

SpecPicks scored New Power Supply using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. Unknown's power supplies lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Full Specifications

BrandUnknown
Wattage850 watts
Model Number508148-001
Output Wattage850 watts
Mfr Part Number508148-001
Number of Items1
Compatible DevicesPersonal Computer

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New Power Supply, 850WATT - 508148-001
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