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be quiet! Dark Power 14 1000W vs Super Flower Zillion FP 1000W

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Product A: be quiet!

Dark Power 14 1000W

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Product B: Super Flower

Zillion FP 1000W

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Abe quiet! Dark Power 14 1000W

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General

5 of 12 differ

Series

Dark Power 149Retailer pagescan.co.uk/products/1000w-be-quiet!-dark-power-14-fully-modular-pcie-51-80plus-titanium-quad-rail-833a-135mm-fan-atx-31Read 15 October 2026Listing title: be quiet! Dark Power 14 1000 Watt. The maker and the Cybenetics report name the line Dark Power 14.

Zillion1Retailer pageamazon.com/Zillion-Cybenetics-Platinum-Embossed-SF-1000Z12FP/dp/B0HB23BWS2Read 15 October 2026Title: Super Flower Zillion FP 1000W. The Zillion name is the product line and FP is the Platinum model suffix of the code Z12FP.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

BP020US, BP020EU8Retailer pageavadirect.com/DARK-POWER-14-80-PLUS-Titanium-1000W-Fully-Modular-ATX-Power-Supply/Product/19681238Read 15 October 2026AvaDirect (US) lists MPN and article number BP020US. It lists EAN 4260052192023, the same EAN Scan gives for BP020EU, so the EAN is stored on the EU model only.9Retailer pagescan.co.uk/products/1000w-be-quiet!-dark-power-14-fully-modular-pcie-51-80plus-titanium-quad-rail-833a-135mm-fan-atx-31Read 15 October 2026Scan UK lists the model number BP020EU (Scan code LN165194).

SF-1000Z12FP1Retailer pageamazon.com/Zillion-Cybenetics-Platinum-Embossed-SF-1000Z12FP/dp/B0HB23BWS2Read 15 October 2026Item details: Model Name SF-1000Z12FP. The listing is for the Super Flower Store on Amazon US and has size options 850, 1000 and 1200 Watts under the Zillion FP name.

GTIN / EAN

42600521920239Retailer pagescan.co.uk/products/1000w-be-quiet!-dark-power-14-fully-modular-pcie-51-80plus-titanium-quad-rail-833a-135mm-fan-atx-31Read 15 October 2026GTIN/EAN 4260052192023 for BP020EU. Caseking lists another EAN, 4260052192054, for MPN BP020EU. Two retailers agree on 4260052192023.

Not available

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

October 20253Press articleguru3d.com/story/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026Guru3D copy of the be quiet! press release, published 2025-10-14. The Dark Power 14 series has 850 W, 1000 W and 1200 W models.4Press articlefunkykit.com/news/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026Copy of the press release dated 2025-10-14 (Eddie Chim).

Not available

Status

Available8Retailer pageavadirect.com/DARK-POWER-14-80-PLUS-Titanium-1000W-Fully-Modular-ATX-Power-Supply/Product/19681238Read 15 October 2026US listing is live in October 2026 with low stock.9Retailer pagescan.co.uk/products/1000w-be-quiet!-dark-power-14-fully-modular-pcie-51-80plus-titanium-quad-rail-833a-135mm-fan-atx-31Read 15 October 2026UK listing is live in October 2026.

Available1Retailer pageamazon.com/Zillion-Cybenetics-Platinum-Embossed-SF-1000Z12FP/dp/B0HB23BWS2Read 15 October 2026Amazon US listing for the 1000W with a best seller rank in Computer Power Supplies. Super Flower's own site lists no Zillion FP page, so no maker page was found.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

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SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

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Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$274.93Press articleguru3d.com/story/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026Suggested retail price $274.90 for the 1000 W model. The release does not say whether tax is included, and US prices are normally quoted without sales tax.6Reviewclub386.com/be-quiet-dark-power-14-reviewRead 15 October 2026Price $274.90 / 274.90 EUR in the review's specification table.

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

€274.93Press articleguru3d.com/story/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026Suggested retail price 274.90 EUR for the 1000 W model, as published. The release does not say whether VAT is included. HW Busters labels its $275/275 EUR MSRP as excluding VAT. Street prices in the EU are 264 to 280 EUR including VAT.6Reviewclub386.com/be-quiet-dark-power-14-reviewRead 15 October 2026Price $274.90 / 274.90 EUR in the review's specification table.

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

Not available

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ColoursiThe maker's own colour names

Black8Retailer pageavadirect.com/DARK-POWER-14-80-PLUS-Titanium-1000W-Fully-Modular-ATX-Power-Supply/Product/19681238Read 15 October 2026Color Black.10Retailer pageldlc.pro/fiche/PB00712442.htmlRead 15 October 2026Colour Black.

Black1Retailer pageamazon.com/Zillion-Cybenetics-Platinum-Embossed-SF-1000Z12FP/dp/B0HB23BWS2Read 15 October 2026Title: Black Version.

Form factoriThe physical size standard that decides what fits in the case. An ATX unit is 150 × 86 mm at the back. An SFX unit is 125 × 63.5 mm.

ATX1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026DUT Information: Type ATX12V. The unit is 150 mm wide and 86 mm high, the ATX size.

ATX1Retailer pageamazon.com/Zillion-Cybenetics-Platinum-Embossed-SF-1000Z12FP/dp/B0HB23BWS2Read 15 October 2026Item details: Form Factor ATX, Output Wattage 1000 watts.

ATX versioniThe ATX12V design guide revision the maker claims compliance with. A 16-pin GPU cable alone does not establish ATX 3.x. A Cybenetics report that withholds its ATX badge does not change the maker's claim. It goes in the source note.

ATX 3.13Press articleguru3d.com/story/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026Series is ATX 3.1 compliant (see also the Funkykit copy).4Press articlefunkykit.com/news/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026ATX 3.1 compliant.9Retailer pagescan.co.uk/products/1000w-be-quiet!-dark-power-14-fully-modular-pcie-51-80plus-titanium-quad-rail-833a-135mm-fan-atx-31Read 15 October 2026Standard ATX 3.1.

ATX 3.11Retailer pageamazon.com/Zillion-Cybenetics-Platinum-Embossed-SF-1000Z12FP/dp/B0HB23BWS2Read 15 October 2026About this item: Compliant with the ATX 3.1 standard. The product label also carries an ATX 3.1 Ready mark.2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Temperature and Compliance Info: ATX v3.1 PSU Power Excursion checked.

PCIe CEM versioniThe PCI Express card power revision the maker claims, as printed next to the ATX version. It sets the GPU power connector rules. It is not a slot speed. A reviewer's statement is not enough.

PCIe 5.13Press articleguru3d.com/story/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026Full support for PCIe 5.1 graphics cards (see also the Funkykit copy).4Press articlefunkykit.com/news/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026PCIe 5.1 GPU support.9Retailer pagescan.co.uk/products/1000w-be-quiet!-dark-power-14-fully-modular-pcie-51-80plus-titanium-quad-rail-833a-135mm-fan-atx-31Read 15 October 2026PCIe 5.1 with a native 12V-2x6 connector.

PCIe 5.11Retailer pageamazon.com/Zillion-Cybenetics-Platinum-Embossed-SF-1000Z12FP/dp/B0HB23BWS2Read 15 October 2026About this item: PCIe 5.1-ready. The title also says ATX 3.1 / PCIe 5.1 with a native 12V-2x6 cable.

Modular cablesiFull means every cable detaches. Semi means some cables are fixed, usually the 24-pin and CPU cables.

Fully modular1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026DUT Information: Cable Design Fully Modular.

Fully modular1Retailer pageamazon.com/Zillion-Cybenetics-Platinum-Embossed-SF-1000Z12FP/dp/B0HB23BWS2Read 15 October 2026About this item: Fully modular design.

Built by (OEM)iThe company that designed and built the unit for the brand, such as CWT or FSP. As named by the maker, a teardown review or a Cybenetics report.

Channel Well Technology (CWT)1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026DUT Information: OEM/ODM CWT.5Reviewhwbusters.com/psus/be-quiet-dark-power-14-1000w-atx-v3-1-psu-reviewRead 15 October 2026Technical specifications: Manufacturer (OEM) CWT.6Reviewclub386.com/be-quiet-dark-power-14-reviewRead 15 October 2026Specification table: OEM CWT.

Zhong Yuan2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026DUT Information: OEM/ODM Zhong Yuan. Parts description: Manufacturer (OEM) Zhong Yuan. The report names the unit Zillion 1000W with no model code. See the match note on cybenetics_efficiency_115v.

Power

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Rated continuous poweriThe continuous DC output the maker rates the unit for, such as 850. Peak or power excursion figures are not stored here.

1,000W1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Manufacturer-provided information: Rated Power 1000 W.

1,000W1Retailer pageamazon.com/Zillion-Cybenetics-Platinum-Embossed-SF-1000Z12FP/dp/B0HB23BWS2Read 15 October 2026Item details: Output Wattage 1000 watts.

Full power rated up toiThe ambient temperature up to which the maker rates full continuous power, such as 50 °C. A review table that prints 0-50 °C with no maker source is not enough. An operating temperature range that does not say full power is not enough. A maker table with load steps gives the full-load row, such as 40 °C at full load next to 50 °C at 80 percent load. A temperature that a Cybenetics report marks as manufacturer-provided counts as a maker statement.

40°C5Reviewhwbusters.com/psus/be-quiet-dark-power-14-1000w-atx-v3-1-psu-reviewRead 15 October 2026Technical specifications: Operating Temperature (Continuous Full Load) 0 - 40 C, the label of the Cybenetics manufacturer-provided field. The Cybenetics report page leaves that row empty. The review also notes the unit delivered full power at 46 C, which is a test and not a rating.8Retailer pageavadirect.com/DARK-POWER-14-80-PLUS-Titanium-1000W-Fully-Modular-ATX-Power-Supply/Product/19681238Read 15 October 2026General specs: Max operating temperature 40 C. The listing does not say the 40 C is the full-power rating, but it matches the HW Busters continuous full load row.

Not available

12V rail designiHow the maker splits +12V over-current protection. Switchable means the user picks single or multi rail with a switch or in software.

Switchable3Press articleguru3d.com/story/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026A button switches between multi-rail operation, the default with four 12V rails, and single-rail operation. A rear OCK key does it.5Reviewhwbusters.com/psus/be-quiet-dark-power-14-1000w-atx-v3-1-psu-reviewRead 15 October 2026Rear panel has a zero-RPM button and an OCK button that merges all 12V rails into one single rail. Spec table 'Number of 12V rails: 1' refers to that merged mode.7Reviewaphnetworks.com/reports/be-quiet-dark-power-14-1000w/2Read 15 October 2026The four +12V rails can be combined into one with a switch on the back. Multi-rail is the default.

Single rail2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Power Specifications lists one +12V column at 83.3 A and the protection list has one Over Current (+12V) row, so the unit is single rail. The report does not use the word single.

+12V max currentiHighest combined current on +12V from the maker's power table. For a multi-rail unit this is the combined total, not one rail.

83A6Reviewclub386.com/be-quiet-dark-power-14-reviewRead 15 October 2026Four 12V rails rated 33/33/34/34 A, or 83 A combined, for 996 W. Single-rail mode is switchable. Cybenetics and HW Busters print 33/33/40/40 A for the single rails. Scan prints 83.3 A for the combined maximum. 996 W divided by 12 V is 83.0 A.7Reviewaphnetworks.com/reports/be-quiet-dark-power-14-1000w/2Read 15 October 2026Four +12V rails, two rated 33 A and two rated 40 A, up to 83 A combined, or 996 W. Total output 1000 W.

83.3A2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Power Specifications: +12V 83.3 A. This is the rating printed in the Cybenetics report from the unit's label and not a maker document.

+12V max poweriHighest combined power on +12V from the maker's power table.

996W1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Power Specifications table: +12V rails 33 A, 33 A, 40 A and 40 A with 996 W combined on +12V. Total max power 1000 W.5Reviewhwbusters.com/psus/be-quiet-dark-power-14-1000w-atx-v3-1-psu-reviewRead 15 October 2026Technical specifications: Power 12V combined 996 W, 5V + 3.3V 120 W, 5VSB 15 W.6Reviewclub386.com/be-quiet-dark-power-14-reviewRead 15 October 2026Four 12V rails, 83 A combined for 996 W.8Retailer pageavadirect.com/DARK-POWER-14-80-PLUS-Titanium-1000W-Fully-Modular-ATX-Power-Supply/Product/19681238Read 15 October 2026Max combined 12V 996 W, max combined 12V-2x6 600 W. The listing says '4 rails (no single-rail mode)', which the maker's announcement, Club386, HW Busters and APH Networks contradict, so it is not used.

999.6W2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Power Specifications: +12V 999.6 W, total max power 1000 W.

+3.3V and +5V combined poweriThe combined limit for the +3.3V and +5V rails from the maker's power table. A table that prints the same figure under both rails, as be quiet! does, shows one shared limit, so the figure is stored once and not added.

120W1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Power Specifications table: +3.3V 25 A and +5V 24 A with one combined 120 W.8Retailer pageavadirect.com/DARK-POWER-14-80-PLUS-Titanium-1000W-Fully-Modular-ATX-Power-Supply/Product/19681238Read 15 October 2026Max combined 3.3V + 5V 120 W.

100W2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Power Specifications: +3.3V 20 A and +5V 20 A with one 100 W combined cell.

+5V standby currentiHighest current on the +5VSB standby rail. It powers USB charging and wake functions while the PC is off.

3A1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Power Specifications table: +5VSB 3 A, 15 W.

3A2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Power Specifications: +5VSB 3 A, 15 W.

AC input voltageiThe rated AC input range, such as 100 to 240 V.

Lowest100Highest240V1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Manufacturer-provided information: rated voltage 100-240 Vrms, 6-13 A, 50-60 Hz.

Lowest100Highest240V2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026DUT Information: rated voltage 100-240 Vrms, rated current 6-12 Arms, 50-60 Hz. The rear panel label also reads 100-240V.

Alternative low power mode (ALPM)iThe maker or a Cybenetics report states support for the ATX alternative low power mode used by Modern Standby.

Yes1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026ALPM (Alternative Low Power Mode) compatible, checked.5Reviewhwbusters.com/psus/be-quiet-dark-power-14-1000w-atx-v3-1-psu-reviewRead 15 October 2026Technical specifications: Alternative Low Power Mode support yes.8Retailer pageavadirect.com/DARK-POWER-14-80-PLUS-Titanium-1000W-Fully-Modular-ATX-Power-Supply/Product/19681238Read 15 October 2026Key features list modern standby support.

Yes2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Temperature and Compliance Info: ALPM (Alternative Low Power Mode) compatible, checked.

Certifications

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80 PLUS ratingiThe 80 PLUS level. When the 80 PLUS listing or certificate and the maker claim differ, store the listing level and put the claim and test voltage in the source note. When a model has several 80 PLUS entries, such as a newer test at a higher level, use the newest entry that matches the current maker documents.

80 PLUS Titanium2Certification listclearesult.com/80plus/sites/80plus/files/manufacturer-certificate/BE%20QUIET_P14-1000W_1000W_SOCE%207950_Report.pdfRead 15 October 202680 PLUS ID 7950, model number P14-1000W, type ATX 3.1, rated output 1000 W, input 100-240 V 13-6 A, test date 2025-08-28: Titanium at 115V, typical efficiency 94.66% at 50% load. The certificate prints sample serials C25003518728 and C25003510109, which do not match the Cybenetics sample serial format, so the entry is matched by the model code P14-1000W and the rated values. Be quiet 80 PLUS entries 7949 (P14-850W) and 7951 (P14-1200W) are the sibling wattages.

Not available

Cybenetics efficiency at 115ViThe Cybenetics ETA level from the 115V test. The Cybenetics report wins over the maker's claim.

Cybenetics Titanium1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Report 25PS2953A, certification ID 252953, issued Sep 2, 2025. ETA Titanium badge at 115V. Sample serial 020EUL5220000100 (EU model), tested Aug 30, 2025.

Cybenetics Platinum2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Report issued Sep 9, 2025, Lab ID SF10002951. The ETA level is Platinum at 115V in the Cybenetics performance database. The report names the unit Zillion 1000W and does not print the model code SF-1000Z12FP. It is matched to the Zillion FP 1000W by brand, wattage, Cybenetics Platinum level, 120mm FDB fan, semi-passive mode and 12V-2x6 cable, since the Zillion line has no other ATX 1000W model. It was tested in September 2025, before the FP name appeared at retailers.

Cybenetics efficiency at 230ViThe Cybenetics ETA level from the 230V test. The 230V thresholds are higher, so the level can differ from the 115V level. The Cybenetics report wins over the maker's claim.

Cybenetics Titanium1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026ETA Titanium badge at 230V.

Cybenetics Platinum2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026The ETA level is Platinum at 230V in the Cybenetics performance database.

Cybenetics noise at 115ViThe Cybenetics LAMBDA level from the 115V test. A++ is the quietest. The Cybenetics report wins over the maker's claim.

A++1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026LAMBDA A++ badge at 115V.

A-2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026The LAMBDA level is A- at 115V in the Cybenetics performance database.

Cybenetics noise at 230ViThe Cybenetics LAMBDA level from the 230V test. The Cybenetics report wins over the maker's claim.

A++1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026LAMBDA A++ badge at 230V.

A-2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026The LAMBDA level is A- at 230V in the Cybenetics performance database.

Measured

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Average efficiency at 115V (measured)iAverage efficiency over the whole load range at 115V input, from more than 1450 load combinations in the Cybenetics method. It is not the peak efficiency or the efficiency at 50% load.

91.631%1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Accredited average over more than 1450 load combinations at 115V. Ambient 28-32 C. At 230V the average is 93.457%.

90.231%2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Average over more than 1450 load combinations at 115V. Tested Sep 2, 2025, received Aug 21, 2025. The sample serial number is not printed. Ambient 28-32 C.

Average efficiency at 230V (measured)iThe same average efficiency at 230V input.

93.457%1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Accredited average over more than 1450 load combinations at 230V.

91.951%2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Average over more than 1450 load combinations at 230V.

Light-load efficiency at 115V (measured)iEfficiency at a 10 W load for units up to 500 W, or at a 2% load for larger units, at 115V input. This is the ATX light-load test.

73.197%1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Efficiency at 2% load at 115V. The unit is above 500 W, so the 2% load applies. At 230V it is 75.067%.

66.75%2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Efficiency at 2% load (more than 500 W unit) at 115V.

Average power factor at 115V (measured)iAverage power factor over the whole load range at 115V input. 1 is the best possible value.

0.9921Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Accredited average over more than 1450 load combinations at 115V. At 230V it is 0.965.

0.982Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Average over more than 1450 load combinations at 115V.

Average noise at 115V (measured)iAverage noise over the whole load range at 115V input in the Cybenetics method, at about 30 °C ambient. It is not the noise at full load.

10.34dB(A)1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Accredited average over more than 1450 load combinations at 115V, ambient 28-32 C. The 230V average is 10.37 dBA.

25.05dB(A)2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Average over more than 1450 load combinations at 115V. Ambient 28-32 C. Bruel and Kjaer 2270 G4 sound analyzer. The 230V average is 25.58 dBA.

Noise at full load at 115V (measured)iNoise at 100% load at 115V input in the Cybenetics typical load tests. That row often runs at about 45 °C intake. The intake temperature and the fan speed go in the source note. Lower is better.

33.2dB(A)1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Typical Load Tests (supplementary), 100% load row at 115V: 33.2 dB(A) at 1516 rpm fan speed, intake 45.01 C and exhaust 50.77 C. Not used for certification.

42.2dB(A)2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Typical load tests at 115V, 100% load row: 42.2 dB(A) at 1919 rpm fan speed, ambient about 30 C. At 230V it is 42.3 dB(A) at 1923 rpm.

Standby power with no load at 115V (measured)iPower the unit draws from the wall with the PC off and nothing drawn from +5VSB, at 115V input.

0.0899W1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Standby power consumption at 115V with no load on +5VSB. At 230V it is 0.1392 W.

0.0101W2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Standby power consumption at 115V with no load on +5VSB.

Hold-up time (measured)iHow long the outputs stay in regulation after AC power is lost, at maximum continuous load, as printed in the Cybenetics report. The report names no input voltage. The AC loss to PWR_OK time goes in the source note. Higher is better.

17ms1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Hold-Up Time and PWR_OK Signal: hold-up time 17.00 ms, AC loss to PWR_OK 14.90 ms, at maximum continuous load. Report 25PS2953A.

23.3ms2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Hold-Up Time and PWR_OK Signal: hold-up time 23.30 ms, AC loss to PWR_OK 21.40 ms, PWR_OK inactive to DC loss 1.90 ms, at maximum continuous load. The report names no input voltage.

12V ripple at full load (measured)iPeak-to-peak ripple on the +12V rail at full load and 115V input. Lower is better.

21.32mV1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Non-accredited. 12V ripple at full load at 115V. At 230V it is 20.56 mV.

46.95mV2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Non-accredited measurement. 12V ripple at full load at 115V. At 230V it is 42.63 mV.

12V load regulation (measured)iHow far the +12V voltage moves between light and full load at 115V input. Lower is better.

0.61%1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Non-accredited. 12V load regulation at 115V. At 230V it is 0.65%.

0.52%2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Non-accredited measurement. 12V load regulation at 115V. At 230V it is 0.53%.

Cables and connectors

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CablesiOne row per kind of cable that runs from the PSU to a device. Connector is the plug at the device end. Count is the number of those plugs over all cables in the row. Length runs from the PSU end to the first plug. Adapters that plug into other cables are left out. Use 16-pin PCIe when the maker names a 16-pin GPU cable without saying 12V-2x6 or 12VHPWR. A cable from a 12V-2x6 socket on the PSU to 8-pin plugs is a cable, not an adapter, and counts as PCIe 8-pin. When the maker's documents name one GPU cable both 12VHPWR and 12V-2x6, use 16-pin PCIe and name both in the source note. Cables of one connector kind with different lengths or wire gauges get one row each.

Abe quiet! Dark Power 14 1000W

Connector	Connectors	Cables	Length to first plug (mm)	Wire gauge	Rated power (W)
ATX 24-pin (20+4)	1	1	600	16-18AWG	Not available
CPU 8-pin (EPS, 4+4)	2	2	700	16AWG	Not available
PCIe 8-pin (6+2)	4	2	750	18AWG	Not available
12V-2x6	1	1	600	16AWG	600
SATA power	11	3	600	18AWG	Not available
SATA power	2	1	605	18AWG	Not available
4-pin Molex	2	1	605	18AWG	Not available

Source1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Cables and Connectors table: ATX 20+4 pin 600 mm 16-18AWG, 8-pin ATX12V and 4+4-pin ATX12V 700 mm 16AWG, 12+4 pin PCIe 600 mm 16-24AWG, SATA 600+155+155+155 mm on 2 cables (8 plugs), SATA 600+155+155 mm on 1 cable (3 plugs), one SATA 605+155 mm and 4-pin Molex +155+150 mm cable, all 18AWG. The PCIe row reads 2x 6+2 pin PCIe (750 mm) with cable count 4 and connector count 4. HW Busters lists the same four plugs as 2 cables, so the PCIe row is stored as 4 plugs on 2 cables at 750 mm. The 16-24AWG range of the 12+4 pin cable includes the thin sideband wires, so the power wire gauge is stored as 16AWG, which APH Networks also states. The AC power cord (1380 mm) is not stored.5Reviewhwbusters.com/psus/be-quiet-dark-power-14-1000w-atx-v3-1-psu-reviewRead 15 October 2026Technical specifications: 2x EPS (2 cables), 1x 12+4 pin (600 W), 4x PCIe 6+2 pin (2 cables), 13x SATA (4 cables), 2x 4-pin Molex (1 cable). Cable table identical to the Cybenetics report. The 12+4 pin cable is rated 600 W.7Reviewaphnetworks.com/reports/be-quiet-dark-power-14-1000w/2Read 15 October 2026Cable list: 1x ATX 20+4-pin 60 cm, 1x 4+4-pin 70 cm, 1x EPS 8-pin 70 cm, 1x 12V-2x6 12+4-pin 60 cm, 2x PCIe 6+2-pin with 2 connectors each, 60 cm to both, 2x SATA with 4 connectors, 1x SATA with 3 connectors, 1x SATA/Molex with 4 connectors, all with 15 cm spacing. The 24-pin, 4+4-pin, EPS and 12V-2x6 cables use 16 AWG wire, the rest 18 AWG. The PCIe length of 60 cm differs from the 750 mm in the Cybenetics report, which is stored.8Retailer pageavadirect.com/DARK-POWER-14-80-PLUS-Titanium-1000W-Fully-Modular-ATX-Power-Supply/Product/19681238Read 15 October 2026Total cables 10. Counts: 1 ATX, 1 P4+4, 1 P8, 1 12V-2x6, 4 PCIe 6+2-pin, 13 SATA, 2 PATA. The 12V-2x6 cable is rated 600 W.

BSuper Flower Zillion FP 1000W

Connector	Connectors	Cables	Length to first plug (mm)	Wire gauge	Rated power (W)
ATX 24-pin (20+4)	1	1	600	18-20AWG	Not available
CPU 8-pin (EPS, 4+4)	2	2	700	18AWG	Not available
PCIe 8-pin (6+2)	3	2	600	16-18AWG	Not available
12V-2x6	1	1	600	Not available	600
SATA power	6	2	500	18AWG	Not available
4-pin Molex	2	1	500	18AWG	Not available

Source2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Cables and Connectors table: ATX 20+4 pin 600 mm 18-20AWG, 2 x 4+4 pin ATX12V 700 mm 18AWG, one 6+2 pin PCIe cable with 2 plugs (600 mm + 150 mm) at 16-18AWG and one 6+2 pin PCIe cable with 1 plug (600 mm) at 16AWG, 12+4 pin PCIe (600 W) 600 mm 16-26AWG, one SATA cable with 4 plugs (500 mm + 3 x 150 mm), one cable with 2 SATA plugs (500 mm + 150 mm) and 2 4-pin Molex plugs (+150 mm, +150 mm), all 18AWG. The PCIe gauge range covers both cables. The 16-26AWG range for the 12V-2x6 cable includes the thin sideband wires, so no gauge is stored for it. The report names the cable type as tinned copper. The cable table is for the sample tested. The rear panel photos show a 12V-2x6 socket, 5 CPU/PCI-E sockets and 4 SATA/PERIF sockets.

CPU (EPS) connectorsi8-pin or 4+4-pin CPU power plugs.

2=CalculatedFrom Cables

2=CalculatedFrom Cables

PCIe 8-pin connectorsi8-pin or 6+2-pin GPU power plugs. Counts the plugs in the box. Some cables share one PSU socket, which the source note says.

4=CalculatedFrom Cables

3=CalculatedFrom Cables

16-pin GPU connectorsiNative 16-pin GPU power plugs: 12V-2x6, 12VHPWR and 16-pin cables of unstated revision. Adapters are not counted. Counts the plugs in the box. Some cables share one PSU socket, which the source note says.

1=CalculatedFrom Cables

1=CalculatedFrom Cables

SATA power connectors

13=CalculatedFrom Cables

6=CalculatedFrom Cables

4-pin Molex connectors

2=CalculatedFrom Cables

2=CalculatedFrom Cables

Cable styleiHow the modular cables are made. Mixed means some cables are sleeved and others flat, such as a sleeved 24-pin cable with flat other cables. From the maker page or a review photo page.

Sleeved5Reviewhwbusters.com/psus/be-quiet-dark-power-14-1000w-atx-v3-1-psu-reviewRead 15 October 2026Box and cables page: photo of the ten modular cables, all with fabric sleeves.7Reviewaphnetworks.com/reports/be-quiet-dark-power-14-1000w/2Read 15 October 2026All ten modular cables are sleeved. The page does not say whether the cables are also flat.

Embossed or debossed flat1Retailer pageamazon.com/Zillion-Cybenetics-Platinum-Embossed-SF-1000Z12FP/dp/B0HB23BWS2Read 15 October 2026About this item: Embossed ribbon cables to maximize flexibility. The title says Full Modular Embossed Cables.

Fan

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Fan sizeiFrame size of the cooling fan, such as 120, 135 or 140.

135mm1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Fan BQ SIW4-13525-MF, 135 mm, 12V, 0.4 A.6Reviewclub386.com/be-quiet-dark-power-14-reviewRead 15 October 2026135 mm be quiet! Silent Wings (BQ SIW4-13525-MF), max 2,100 rpm.

120mm2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Cooling: 120mm Fluid Dynamic Bearing Fan (HA1225M12F-Z). The parts table names it Hong Hua HA1225M12F-Z, 12V, 0.45A.

Fan bearingiUse the maker's bearing name. FDB and S-FDB are fluid dynamic. HDB is hydrodynamic. Noctua SSO and SSO2 are SSO. Corsair Magnetic Dome is magnetic dome. A brand bearing name that fits no option is Other.

Fluid dynamic (FDB)1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Fan BQ SIW4-13525-MF, fluid dynamic bearing.3Press articleguru3d.com/story/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026Silent Wings fan integrated into the heat sink with a 6-pole motor and a fluid-dynamic bearing.6Reviewclub386.com/be-quiet-dark-power-14-reviewRead 15 October 2026Fluid dynamic bearing, 6-pole motor.

Fluid dynamic (FDB)1Retailer pageamazon.com/Zillion-Cybenetics-Platinum-Embossed-SF-1000Z12FP/dp/B0HB23BWS2Read 15 October 2026Title: FDB Fan.2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Cooling: Fluid Dynamic Bearing fan.

Fan modeiSemi-passive means the fan stops at low load, often sold as zero RPM, hybrid or 0 dB mode. Fanless means the unit has no fan.

Semi-passive1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Semi-Passive Operation checked, selectable.

Semi-passive2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Semi-Passive Operation checked and selectable. The typical load table shows the fan at 0 rpm from 10% to 30% load at 115V.

Fan mode switchiA button, switch or software setting lets the user turn the semi-passive mode off so the fan always spins. A unit without a semi-passive mode, whose fan the maker says always spins, has no switch, so it is false.

Yes3Press articleguru3d.com/story/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026A rear button selects balanced active cooling, where the fan always spins, or semi-passive mode, where the fan stays off under low load.5Reviewhwbusters.com/psus/be-quiet-dark-power-14-1000w-atx-v3-1-psu-reviewRead 15 October 2026Rear panel switch activates the zero-RPM fan mode.6Reviewclub386.com/be-quiet-dark-power-14-reviewRead 15 October 2026A rear button switches between active cooling (fan always spinning) and semi-passive cooling. Rear controls are a power button, a 0 rpm button and an OCK button.10Retailer pageldlc.pro/fiche/PB00712442.htmlRead 15 October 2026Cooling mode selectable with a button.

Yes1Retailer pageamazon.com/Zillion-Cybenetics-Platinum-Embossed-SF-1000Z12FP/dp/B0HB23BWS2Read 15 October 2026Listing photos of the rear panel show an ECO switch with ON and OFF positions next to the power switch. The Cybenetics report lists semi-passive operation as selectable.2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Semi-Passive Operation is listed as selectable.

Protection and parts

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ProtectionsiProtections the maker lists, or a retailer spec table copies from the maker, plus protections the Cybenetics protection tests show working (UVP, NLO, SIP). The Cybenetics manufacturer list has no OVP or UVP row, so do not build the list from it alone. A protection that is not listed may still exist. No-load covers no-load operation and no-load protection. Fan failure is a maker's fan failure protection or fan safeguard, also when the Cybenetics manufacturer block lists it.

Over-current (OCP), Over-voltage (OVP), Under-voltage (UVP), Over-power (OPP), Over-temperature (OTP), Short-circuit (SCP), No-load (NLO), Surge and inrush (SIP)1Measurementcybenetics.com/evaluations/psus/2953Read 15 October 2026Protection Features (Manufacturer) lists OPP, OCP (+12V), OTP, SCP, surge protection and inrush current protection. The protection tests tick UVP at 90 V full load and no damage at 80 V, and NLO. Fan failure protection is marked absent and OVP has no row, so OVP comes from the maker's announcement.3Press articleguru3d.com/story/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026Lists overcurrent, overvoltage, undervoltage, short circuit, overheating, overload and input-side surge protection.8Retailer pageavadirect.com/DARK-POWER-14-80-PLUS-Titanium-1000W-Fully-Modular-ATX-Power-Supply/Product/19681238Read 15 October 2026Protections: OTP, OCP, OPP, SCP, OVP, UVP and SIP (surge and inrush).

Over-current (OCP), Under-voltage (UVP), Over-power (OPP), Over-temperature (OTP), Short-circuit (SCP), No-load (NLO), Surge and inrush (SIP)2Measurementcybenetics.com/evaluations/psus/2951Read 15 October 2026Protection Features (Manufacturer) block: OPP, OCP (+12V), OTP, SCP, surge and inrush protection checked, fan failure protection not checked. The Protection Features tests show OCP on 12V, 5V, 3.3V and 5VSB, OPP, OTP, SCP, UVP (full load at 90V and no damage at 80V), NLO and SIP (surge MOV, inrush NTC and bypass relay) all working. The report has no OVP row, so OVP is not stored.

All-Japanese capacitorsiThe maker states that every electrolytic capacitor is from a Japanese maker. A Japanese bulk capacitor alone is not enough. A spec row such as "Japanese capacitors" that names no exception counts.

Yes3Press articleguru3d.com/story/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026Text: premium-quality Japanese capacitors rated to 105 C. No exception is named. The Cybenetics teardown lists Nichicon, Rubycon and Nippon Chemi-Con electrolytic capacitors but also 19 FPCAP polymer capacitors, a Taiwanese brand.

Not available

MTBF (claimed)iThe maker's mean time between failures, such as 100000. An MTTF figure for the whole unit counts too. An MTTF for the fan alone does not. The test temperature goes in the source note.

100,000h8Retailer pageavadirect.com/DARK-POWER-14-80-PLUS-Titanium-1000W-Fully-Modular-ATX-Power-Supply/Product/19681238Read 15 October 2026Average lifetime more than 100,000 h at 25 C.

Not available

Monitoring and lighting

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Software monitoringiThe unit reports power, temperature or fan data to PC software over a USB or internal connection.

Not available

Not available

SoftwareiThe maker's software for monitoring or control.

Not available

Not available

Built-in power displayiA screen on the unit that shows live power draw or other readings.

Not available

Not available

RGB lighting

No10Retailer pageldlc.pro/fiche/PB00712442.htmlRead 15 October 2026The spec table lists RGB as no.

Not available

Dimensions and weight

2 of 2 differ

DimensionsiBody without cables. Width and height are the back face with the AC inlet. Depth is the length into the case, which decides case fit.

Width150Height86Depth175mm(5.9 × 3.4 × 6.9 in)6Reviewclub386.com/be-quiet-dark-power-14-reviewRead 15 October 2026Specification table: 150 x 86 x 175 mm (W x H x D).7Reviewaphnetworks.com/reports/be-quiet-dark-power-14-1000w/2Read 15 October 2026Depth is 17.5 cm. Width and height are not given on the page.8Retailer pageavadirect.com/DARK-POWER-14-80-PLUS-Titanium-1000W-Fully-Modular-ATX-Power-Supply/Product/19681238Read 15 October 2026175 x 150 x 86 mm (L x W x H) without cables, weight 2.2 kg.10Retailer pageldlc.pro/fiche/PB00712442.htmlRead 15 October 202686 x 150 x 175 mm (H x W x L), weight 2.2 kg.

Not available

WeightiWeight of the unit alone. Use the Hardware Busters figure on hwbusters.com when the maker states none, not a copy on another site. Maker weights that include cables or the box, such as Corsair's, and retailer packed weights are not stored. A net weight counts unless the maker says it includes the cables.

2.23kg(4.9 lb)5Reviewhwbusters.com/psus/be-quiet-dark-power-14-1000w-atx-v3-1-psu-reviewRead 15 October 2026Technical specifications: 2.23 kg (4.92 lb). The review does not say whether cables are included. Club386, LDLC, Paradigit and AvaDirect list 2.2 kg.

Not available

In the box

None of 1 known

In the boxiItems supplied with this exact model, verbatim. The AC power cord differs per region.

Not available

Not available

Links

Not compared

Product page

Not available

Not available

Spec sheet

Not available

Not available

Manual

Not available

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EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

1 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

10years3Press articleguru3d.com/story/be-quiet-announces-dark-power-14-power-supply-seriesRead 15 October 2026Comprehensive 10-year manufacturer's warranty.8Retailer pageavadirect.com/DARK-POWER-14-80-PLUS-Titanium-1000W-Fully-Modular-ATX-Power-Supply/Product/19681238Read 15 October 2026Warranty 10 years.

Not available

Both are also in the API. Back to all power supplies.