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be quiet! Dark Power 13 1000W vs Corsair RM850e: Comparison

be quiet! Dark Power 13 1000W and Corsair RM850e separate most on warranty: be quiet! Dark Power 13 1000W at 10 years, Corsair RM850e at 7 years, 30% in favour of be quiet! Dark Power 13 1000W. PCIe 8-pin Connectors splits them by another 25%, again favouring be quiet! Dark Power 13 1000W. They match on 8 other specifications, including atx standard, form factor and 12v-2x6 connectors. On price, Corsair RM850e sits at $129.99 against $349.99 for be quiet! Dark Power 13 1000W.

be quiet! Dark Power 13 1000W (1000W/80+ Titanium/ATX 3.0/High-End/Multi-Gpu Tier)
be quiet!be quiet! Dark Power 13 1000W

$349.99

Consumercarts listing

@ Consumercarts listing ›
Corsair RM850e (850W/80+ Gold/Fully Modular/ATX 3.1/Native 12V-2x6)
CorsairCorsair RM850e

$129.99

Amazon

@ Amazon ›

Specs

Specification
be quiet! Dark Power 13 1000W (1000W/80+ Titanium/ATX 3.0/High-End/Multi-Gpu Tier)
be quiet! Dark Power 13 1000W
Corsair RM850e (850W/80+ Gold/Fully Modular/ATX 3.1/Native 12V-2x6)
Corsair RM850e
Brandbe quiet!Corsair
Wattage1000 W850 W-15%
80 PLUS RatingTitaniumGold
ATX StandardATX 3.1ATX 3.1
Form FactorATXATX
Cybenetics EfficiencyTitaniumGold
Cybenetics NoiseA+A
12V-2x6 Connectors11
Zero-RPM ModeNoYes
PCIe 8-pin Connectors43-25%
Connector Count1x 24-pin ATX, 1x EPS 4+4, 1x EPS 8-pin, 1x 12V-2x6 (600W), 4x PCIe 6+2-pin, 13x SATA, 2x Molex1x 24-pin ATX, 2x EPS 8-pin (4+4), 1x 12V-2x6 (12+4), 3x PCIe 6+2-pin (1 single cable + 2 via 12V-2x6-to-dual-8-pin cable), 6x SATA, 2x Molex
Fan Size135 mm120 mm
EPS 8-pin Connectors22
SATA Connectors136
Molex Connectors22
Length175 mm140 mm
ColourBlackBlack
Fan BearingFluid DynamicRifle
MTBF100000 hours100000 hours
ModularityFully ModularFully Modular
Warranty10 years7 years-30%
ModelDark Power 13 1000WRM850e
Typical Price$349.99$129.99
Source URLhttps://www.bequiet.com/en/powersupply/4046https://www.corsair.com/us/en/p/psu/cp-9020296-na/rme-series-rm850e-fully-modular-low-noise-atx-power-supply-cp-9020296-na

Price comparison

Retailerbe quiet! Dark Power 13 1000WCorsair RM850e
Consumercarts listing

$349.99

View on Consumercarts listing
Amazon

$129.99

View on Amazon
NeweggView on Newegg

Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Verdict

be quiet! Dark Power 13 1000W

9.3 / 10 Expert Rating

A best-in-class 1000W Titanium-rated ATX unit for an RTX 4080/4090 or RTX 5080/5090-class high-end gaming build, held back only by its premium price.

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