PCCOOLER

PCCOOLER PSU CPS YS1000 Power Supply

Name: PCCOOLER PSU CPS YS1000 Power Supply, 1000W 80 Plus Gold Certified Fully Modular PCIe 5.1 & ATX 3.1, Wide Compatibility, 135mm FDB Fan, Full Japan
Brand: PCCOOLER
SKU: B0D5QRS7GR

Status: PCCOOLER PSU CPS YS1000 Power Supply: Unavailable on Amazon as of 2026-10-05 22:27 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The PCCOOLER PSU CPS YS1000 Power Supply: 1000W with 80 Plus and Cybenetics Gold ratings, over 91% efficient at typical load; main trade-off: only PCCOOLER's bundled cables are supported; other brands' modular cables are not.

Unavailable on Amazon as of 2026-10-05 22:27 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: PCCOOLER PSU CPS YS850 Power Supply — $277.46 on Amazon as of 2026-10-07 04:31 UTC (price may vary).

View Current Price — $277.46

Similar: Apevia Galaxy 1000W 80+ Gold ATX 3.1 Fully… — $79.99 on Amazon as of 2026-10-06 10:30 UTC (price may vary).

View Current Price — $79.99

Similar: Rosewill VMG 1000W 80+ Gold — $93.49 on Amazon as of 2026-10-07 04:20 UTC (price may vary).

View Current Price — $93.49

Original listing (currently unavailable) → Compare to similar power supplies

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-05

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. About the author →

Pros & Cons

Pros

✓ 1000W with 80 Plus and Cybenetics Gold ratings, over 91% efficient at typical load
✓ ATX 3.1 compliant with a native PCIe 5.1 connector for current high-power GPUs
✓ Handles peaks up to 2x total system power and 3x GPU power
✓ 135mm FDB fan with Zero RPM mode, so the fan stops at low load and low temps
✓ 12-year warranty backed by full Japanese 105°C electrolytic capacitors

Cons

✗ Only PCCOOLER's bundled cables are supported; other brands' modular cables are not
✗ Gold efficiency tier, not Platinum or Titanium, at the 1000W class
✗ Listing omits per-rail amperage and connector counts; check the spec sheet
✗ No dimensions listed; confirm case clearance before buying

SpecPicks Verdict

SpecPicks scored PCCOOLER PSU CPS YS1000 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

Brand	PCCOOLER
Wattage	1000 watts
Form Factor	ATX
Connector Type	ATX, SATA
Cooling Method	Air
Output Wattage	1000 watts
Compatible Devices	12V-2x6 Connectorx1, 24Pin(20+4) Motherboard Connectorx1, 8Pin(4+4) CPU Connectorx2, 8Pin(6+2) PCI-E Connectorx3, SATA Power Connectorx12
Number of Connectors	20
Item dimensions L x W x H	6.3 x 5.91 x 3.39 inches
Full listing title	PCCOOLER PSU CPS YS1000 Power Supply, 1000W 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?

Amazon shows no buyable offer for PCCOOLER PSU CPS YS1000 Power Supply at the last check. A similar in-stock product is PCCOOLER PSU CPS YS850 Power Supply. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $277.46