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PCCOOLER PSU CPS YS850 Power Supply, 850W 80 Plus Gold Certified Fully Modular PCIe 5.1 & ATX 3.1, Wide Compatibility, 135mm FDB Fan, Full Japan Electrolytic Capacitors - 12 Year Warranty
PCCOOLER

PCCOOLER PSU CPS YS850 Power Supply

Bottom line: The PCCOOLER PSU CPS YS850 Power Supply is a specs-and-price decision rather than a crowd-consensus one in the power supplies category, priced around $277.46 on Amazon as of 2026-10-07. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

$277.46

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Buy on Amazon — $277.46 Compare to similar power supplies

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.

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Backed by PCCOOLER'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

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SpecPicks Verdict

SpecPicks scored PCCOOLER PSU CPS YS850 Power Supply using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. PCCOOLER'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.

Key Features

  • 【80 Plus Gold Certified】 Passed 80 PLUS and Cybenetics gold certification, the conversion efficiency exceeds 91% under typical load conditions, ensuring optimal power utilization and reduced energy consumption.【Notice】Please don't use the other brand cables, only use the cables come with PCCOOLER CPS PSU package.
  • 【Fully Modular】 The fully modular power supply allows use of only the cables you need for reduced system clutter and improved air flow.
  • 【135mm FDB FAN】 Use Fluid Dynamic Bearing (FDB) Fan to effectively reduce wear and bring long-lasting stability, taking into account outstanding heat dissipation performance and low noise performance. Supports Zero RPM Fan Mode, the fan stops at low temperature and light load.
  • 【Intel ATX 3.1 Specification Compliant】 Designed to meet Intel ATX 3.1 specifications, our power supply features native PCIe 5.1 power connectors. Capable of handling peak power up to 2 times the total system power and 3 times the GPU power, it effortlessly meets the demands of dynamic overload performance, ensuring enhanced safety and stability.
  • 【Efficient and Reliable Design】 Featuring Active PFC, Full-Bridge LLC Resonant Converter, Synchronous Rectification, and full Japanese 105°C electrolytic capacitors, our power supply delivers superior energy efficiency and stability, perfect for high-power graphics cards.

Full Specifications

BrandPCCOOLER
Wattage850 watts
Fan Count1
Unit Count1 Count
Form FactorATX
Model NumberE-YS850
Connector TypeATX, PCIe
Cooling MethodAir
Number of Fans1
Output Wattage850 watts
Item Dimensions6.3 x 5.91 x 3.39 inches
Compatible Devices12V-2x6 Connectorx1, 24Pin(20+4) Motherboard Connectorx1, 8Pin(4+4) CPU Connectorx2, 8Pin(6+2) PCI-E Connectorx3, SATA Power Connectorx12
Warranty Description12 Year Warranty
Maximum Input Voltage240 volts_of_alternating_current
Minimum Input Voltage100 volts
Item dimensions L x W x H6.3 x 5.91 x 3.39 inches
System Bus Connector Type24 Pin
Connector Type Used on CableATX, PCIe
EU Spare Part Availability Duration12 years
Full listing titlePCCOOLER PSU CPS YS850 Power Supply, 850W 80 Plus Gold Certified Fully Modular PCIe 5.1 & ATX 3.1, Wide Compatibility, 135mm FDB Fan, Full Japan Electrolytic Capacitors - 12 Year Warranty

Ready to buy?

PCCOOLER PSU CPS YS850 Power Supply, 850W 80 Plus Gold Certified Fully Modular PCIe 5.1 & ATX 3.1, Wide Compatibility, 135mm FDB Fan, Full Japan Electrolytic Capacitors - 12 Year Warranty is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $277.46

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

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PCCOOLER PSU CPS YS850 Power Supply, 850W 80 Plus Gold Certified Fully Modular PCIe 5.1 & ATX 3.1, Wide Compatibility, 135mm FDB Fan, Full Japan Electrolytic Capacitors - 12 Year Warranty
$277.46
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