Corsair RM Series, RM1000, 1000W, 80+ Gold Certified Power Supply

Name: Corsair RM Series, RM1000, 1000W, 80+ Gold Certified Power Supply
Brand: Unbranded
SKU: B00EB7UIZU

Status: Corsair RM Series: Unavailable on Amazon as of 2026-10-06 04:19 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 Corsair RM Series: Fully modular flat cables cut clutter and improve chassis airflow; main trade-off: rated to older ATX12V v2.31/EPS 2.92, not current ATX 3.x specs.

Unavailable on Amazon as of 2026-10-06 04:19 UTC

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

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Similar: Vetroo 1000W White Power Supply — $99.99 on Amazon as of 2026-10-07 04:20 UTC (price may vary).

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Similar: Vetroo 1000W Pink Power Supply — $99.99 on Amazon as of 2026-10-07 04:22 UTC (price may vary).

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

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-06

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

✓ Fully modular flat cables cut clutter and improve chassis airflow
✓ 80 PLUS Gold certified, over 92% efficiency at real-world loads
✓ Zero RPM fan mode keeps the PSU silent until heavy load
✓ Japanese capacitors plus 5-year warranty back long-term reliability
✓ 1000W headroom for multi-GPU or high-draw enthusiast builds

Cons

✗ Rated to older ATX12V v2.31/EPS 2.92, not current ATX 3.x specs
✗ No native 12VHPWR connector for modern high-wattage GPUs
✗ 1000W is overkill and less efficient at idle for mid-range builds
✗ Haswell-era design marketed around Intel Z87 compatibility

Manufacturer description

The Corsair RM1000 is fully modular and optimized for silence and high efficiency. Itâ€s built with low-noise capacitors and transformers, and Zero RPM Fan Mode ensures that the fan doesnâ€t even spin until the power supply is under heavy load. And with a fan thatâ€s custom-designed for low noise operation, itâ€s whisper-quiet even when itâ€s pushed hard.80 PLUS Gold rated efficiency saves you money on your power bill, and the low-profile black cables are fully modular, so you can enjoy fast, neat builds. And, like all Corsair power supplies, the RM1000 is built with high-quality components…

SpecPicks Verdict

SpecPicks scored Corsair RM Series using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. Compare with similarly-priced alternatives in the power supplies category before committing. 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

The latest ATX12V v2.31 and EPS 2.92 standards and it is backward compatible with ATX12V 2.2 and ATX12V 2.01 systems.
4th generation Intel Core processor Ready (Intel Haswell and Z87 motherboards)
80PLUS Gold certified, delivering over 92% energy efficiency at real world load conditions.
Low-profile, flat cable design reduces air friction and helps maximize airflow through your computer's chassis.
High-quality Japanese capacitors provide uncompromised performance and reliability.
Active Power Factor Correction (PFC) with PF value of 0.99.

Full Specifications

Brand	Corsair
Wattage	1000 watts
Fan Size	14 centimeters
Model Name	rm series
Unit Count	1 Count
Form Factor	ATX
Model Number	CP-9020062-NA
Connector Type	EPS
Cooling Method	Air
Number of Fans	1
Item Dimensions	18.6 x 6.81 x 16 inches
Mfr Part Number	CP-9020062-NA
Number of Items	1
Compatible Devices	Personal Computer
Connector Quantity	8
Power Supply Design	Modular
Maximum Input Voltage	240 volts
Minimum Input Voltage	100 volts
Item dimensions L x W x H	18.6 x 6.81 x 16 inches
System Bus Connector Type	ATX

Ready to buy?

Amazon shows no buyable offer for Corsair RM Series at the last check. A similar in-stock product is Apevia ATX-PR1000W PCIe 5.0 & ATX 3.0 Ready…. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $79.99