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The Best 20 pin power supply of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 20 pin power supply of 2023. Check our ranking below.

2,806 Reviews Scanned

SaleRank No. #1
Coolmax I-400 400W ATX 12V V2.0 Power Supply (not Compatible with PCI-E)
  • ATX12V version 2.0
  • Single +12V output design
  • Serial ATA 150 ready
  • Total Power: 400 W. Input- 100 ~ 132V AC / 200 ~ 264V AC
  • Connector: 1x 20+4-pin Main Connector; 1x?P4 Mainboard Power Connector; 2x 15-pin SATA Connectors; 3x Peripheral Connectors; 1x 4-pin Floppy Connector
Rank No. #2
Logisys Corp. 480W 240-Pin Black Beauty ATX 20+4 Power Supply PS480D-BK
  • Low Noise and Ripple
  • Short Circuit Protection
  • Over Voltage Protection
  • Thermal Overload Cut-off Protection
  • Supports Intel P4 and AMD Motherboards
Rank No. #3
Logisys Corp. 480W 20+4Pin Dual Fan 20+4 ATX Power Supply (PS480D2)
  • 480W Dual Fan, 1 x Main connector (20+4Pin) 1 x 12V (P4) 2 x Peripheral 4 x SATA 1 x Floppy
  • Supports Intel P4 and AMD Motherboards
  • Low Noise and Ripple
  • Short Circuit Protection
  • Over-Voltage Protection
Rank No. #4
Standard Legacy 20-pin ATX Power Supply to 24-pin Motherboard Power Adapter Cable
  • Connect to a 20-pin standard ATX power supply's main power connector on one end
  • Connect to a 24-pin motherboard main connector on the other end.
  • Wires are flexible, perfect to connect a 20 pin PicoPSU to a 24 pin motherboard header.
  • Reliable & firm connection
Rank No. #5
20 Pieces 3 Pins AMS1117-3.3 DC 4.75V-12V to 3.3V Voltage Regulator Down Power Supply Buck 800mA Module
  • How to install: please check the product pictures carefully for the wiring diagram steps before using, simple dual-panel design and the input output using the 3 pin single row pin for easy connection, the input voltage is higher than output voltage 1.2V, the module will work normally; AMS1117-3.3 is a positive voltage regulator step down power supply module, support DC 4.75-12V input and 3.3V fixed voltage and 0.8A current output
  • Electronic devices partner: the 3 pins AMS1117-3.3 voltage regulator mini step down power supply module, can be applied to electronic devices which need 3.3V power supply, such as SCM project design, MCU development and more, easy to be connected and provide the power supply
  • Where to use: the voltage to 3.3V 800mA DC buck module is applicable for high-efficiency linear regulator published active power regulator battery charger active instrument
  • Compatible with: the 3 pins AMS1117-3.3 voltage regulator mini power supply is compatible with Arduino MEGA2560, MSP430 development board, 3.3V low power consumption MCU, FPGA/CPLD PLD programmable logic systems, ARM7 ARM9 ARM11 STM32, etc.
  • Provide more safety: the AMS1117-3.3 800mA DC buck module features overheat shutdown circuit provides overload and over-temperature protection, no worry about safety and bring you more convenience; Operating junction temperature range: -40 to 125°C, welding temperature (25 seconds): 265°C, storage temperature: - 65~150°C
Rank No. #6
OONO ATX 24/20-Pin DC Power Supply Breakout Module with 2.1A USB Port
  • 24-pins Standard ATX Connector, support 20 / 20+4 / 24 pins wire header.
  • Stand-By and Power-ON indicator LEDs. With latching button switch to control power output ON/OFF, it also supports external latching switch control power output ON/OFF(when using an external switch, the switch state on the module must be set to OFF)
  • With USB 5V power output, can support 2.1Amp output current for Apple products.
  • High quality screw terminal block for power output. +3.3V +5V +12V can support current maximum 24 Amp(continuous output 12 Amp), -12V can support current maximum 1 Amp.
  • ABS plastic enclosure, you can use screw mount to wood board or wall, of course, can also be placed on the desktop.
Rank No. #7
E-outstanding 24 Pin to 10 Pin ATX PSU Main Power Adapter Cable PC Power Supply Upgrade Manually Convert for PCs 30cm
  • Made of high-quality materials which is durable to use.
  • With braided sleeve for easy cable management.
  • Material: 18AWG.
  • Length: 30cm.
  • Weight: 44 grams. Package includes: 1 x motherboard adapter cable.
Rank No. #8
24/20-Pin ATX DC Power Supply Diagnostic/Breakout Board Module
  • 24-pins Standard ATX Connector, support 20 / 20+4 / 24 pins wire header. With latching button switch to control ATX power supply output ON/OFF.
  • Total 16 LEDs, it is convenient for you to diagnose the functions of all pins except COM/GND, therefore, if the output of any one wire of your ATX power supply is faulty, it can be seen at a glance.
  • High quality screw terminal blocks. Each terminal position support current output maximum 10 Amp. Pitch 5.0mm/0.197 inch, Wire range 26AWG to 12AWG / 2.5mm square.
  • Packing list: 1x Diagnostic breakout board, 4x Screws, 4x Nylon spacers.
  • Special Note: The PS_ON LED lights up when the output is OFF and goes out when the output is ON, this is just the opposite of the indication status of other LEDs. Since many new ATX power supplies no longer provide output -5V, the NC/-V LED will not light up when connected to this type ATX power supply.
Rank No. #9
AYA 5" 20-Pin to 14-Pin PSU Main Power Supply ATX Adapter Cable for Lenovo IBM
  • Converts standard 20 pin ATX power supply cable to 14 pin power supply cable
  • Material 18AWG
  • 5.5 inch / 14cm
  • COMPATIBLE with M92P/M93P/Q77/B75/A75/Q75 and ThinkServer TS140 TS440 Motherboard
  • CONNECTORS: 20 Pin Female and 14 Pin Male
Rank No. #10
LINKUP - AVA 30cm ATX 24 Pin (20+4) Motherboard PSU Braided Sleeved Power Supply Extension Cable w/Combs┃Strong & Stiff Design┃Single Pack┃300mm - White
  • 【Get Wired】High-quality, rugged, and routable modular 18AWG multi-color PSU cable extensions with vivid braided cables for refined professional builds
  • 【Single 24-Pin】Single 20+4 motherboard power cable for motherboards requiring extension of the power cable; 【Vivid】Mod your build with 17 unique color options in 30cm and 50cm variations
  • 【Robust and Adaptable】All cables are manufactured with thick 18AWG UL 1015 Tinned Copper wires and come in a high-density flexible protective sleeve allowing for a stiff yet adaptable temperament. Comes with several cable combs to cleanly route and organize
  • 【LINKUP Cares!】Backed by a LINKUP Limited 1-Year Warranty and complimentary premium online support. **NOTE: These cables do not arrive pre-curved. The photos listed are a representation of how the cables can be trained. With the braided design, these cables can be easily curved, as demonstrated in the listing photo
  • 【Stiff Single 8-Pin GPU: B088P8QKRB】 【Stiff Single 8-Pin (4+4) CPU: B085YFQW6M】 【Stiff Single 4-Pin CPU: B08CFTSQ34】 【Stiff 2GPU+1CPU Set: B07JBN1RY6】 【Stiff 2GPU+2CPU Set: B07T8C98ZQ】 【Stiff 3GPU+2CPU Set: B088P7CNT5】 【Metallic Version: B087D94STZ】 【Soft Version: B08HPKFG6G】
Rank No. #11
24V 20A 480W DC Switching Power supply Adapter PSU AC-DC 24Volt Industrial Transformer Converter 0-15/10amps LED drive Lamp Meter Electric Printer Heater Motor Pump Stereos Amplifier Fan SMPS 110V/220
  • ☆Universal input voltage: AC 110V/220V , Output power is 24V 20A 480W ,
    Portable, Small, Compact:21.5×11.5×5cm/8.5×4.5×2 inch, weight 0.75 kg
  • ☆PSU(SMPS) convert AC to DC, output current depends on the requirements of the power consuming equipment, Power multiple devices with different Currents/ Watts,
    (Nominal Peak not equal to maximum load current/power)
  • ☆Used for DC 24V oxygen/water Pump-semiconductor drive-Atomizer-Winch-Car Jack-Car Stereos-Amplifier-Radios-Air Compressor-LED Light Strip-CCTV Security Camera-Brushless Motor-Household Appliances-Electronic Devices-Automation Equipment-Computer Project-Servos-City street light sand table toy model drive, etc
  • ☆PROPRIETARY Circuit solutions: High EFC, Low-loss, Long Service Life: More than 6,000 hours of service life;
    Aluminum shell, Low standby power consumption, High efficiency
  • ☆SAFE STABLE: Power Supply has over/under voltage, over heat protection, Strictly tested before leaving the factory,
    SATISFACTION GUARANTEE: For any question, do not hesitate to contact us, we offer you a satisfaction guaranteed
SaleRank No. #12
DROK 24V Power Supply, AC 110V/220V to DC 0-24V 20A 480W Buck Converter, Variable Adjustable Adapter Regulated 5V 12V 24V Volt Switching Voltage LED Transformer 20A Amp Charger for Computer Lab
  • 【Volt Adjustment】 Input Voltage can be 110V or 220V. Wide adjustable output Voltage range: DC 0-24V. This supply is suitable for 5V 9V 12V 24V devices. The voltage precision is 0.1V. Note——The maximum current is 20A. But the actual current is depended on the load. No matter how many voltage is adjusted, the current is 20A and can not be regulated. It can be used to device of 2A 3A 5A 10A 12A 15A 20A. Make sure to use the devices which is below 20A.
  • 【Hareware】 This Buck Converter is equipped with LED screen, heat sink and cooling fan. The LED screen can clearly display the output voltage. Heat sink and cooling fan can control the temperature in a safe range. During the running power is high, the cooling fan will automatically activate with little noise.
  • 【Easy Operation】 This supply is no need to install, after connecting wire, it can be used to adjust output, which is convenient. The potentiometer is inset into the supply. Only to rotate the potentiometer can adjust output parameter.
  • 【Protection】 Over Load Protection, Over Voltage Protection, Short Circuit Protection, which can protect your device from damage. Note: the default input voltage is 220V, before using, please switching the input voltage to 110V/220V according to your city voltage.
  • 【Wide Application】 This power supply has variable application. It can be used as a 5V 12V 24V power supply for RV, Car, Labtop, Computer, Lab, CCTV, etc. All of our item has 1 year long time warranty guarantee.
Rank No. #13
Replacement 4Pin Power Supply Connection Cable for CR Power Pulled for Playstation 4 PS4
  • Platform : Playstation 4 PS4
  • Compatible with for PS4 CR Power Supply
  • 100% Brand New And High Quality!
  • Please Double Check the Item Listing Name Before Ordering in Case
  • Pakage include 1PCS 4 Pin Connect Cable for Sony Playstation 4
Rank No. #14
Thomas And The Magic Railroad
  • Amazon Prime Video (Video on Demand)
  • Alec Baldwin, Peter Fonda, Mara Wilson (Actors)
  • Britt Allcroft (Director) - Britt Allcroft (Writer) - Britt Allcroft (Producer)
  • English (Playback Language)
  • English (Subtitle)
Rank No. #15
NETGEAR Wi-Fi Range Extender EX3700 - Coverage Up to 1000 Sq Ft and 15 Devices with AC750 Dual Band Wireless Signal Booster & Repeater (Up to 750Mbps Speed), and Compact Wall Plug Design
  • EXTENDED WIRELESS COVERAGE: Adds Wi-Fi range coverage up to 1000 sq ft, and connects up to 15 devices such as laptops, smartphones, speakers, IP cameras, tablets, IoT devices, and more..Connectivity protocol:Ethernet,Wi-Fi
  • AC750 WI-FI SPEED: Provides up to 750Mbps performance using dual-band and patented FastLane(TM) technology.
  • UNIVERSAL COMPATIBILITY: Works with any wireless router, gateway, or cable modem with Wi-Fi.
  • WIRED ETHERNET PORT: Simply plug in game consoles, streaming players, or other nearby wired devices using the one 10/100M port for maximum speed.
  • SAFE & SECURE: Supports WEP and WPA/WPA2 wireless security protocols.
SaleRank No. #16
RGBZONE 12Pcs 2Pin L-Shaped COB LED Connectors 8mm Strip to Strip Solderless Corner Connector for 2pin 8mm COB LED Strip Lights
  • Appiaction: These upgraded mini 2 pin L-shaped COB LED corner connectors are suitable for 8mm DC 0-36V COB LED strip lights. Perfect for connecting your strip lights at the corners of desks, cabinets, corners, etc.
  • Premium material:The upgraded mini COB LED connector is made of PC material and pure copper, which is durable, transparent and beautiful. Voltage: 0-36V; Current: 5A.
  • Product Feature: It can be easily opened by hand without tools and can be reused. The mini design is just right for the light bar and will not fall off. The pure copper material makes it more conductive and will not make poor contact. After the two light bars are closely connected, there is no dark area to make it look more beautiful.
  • Easy to use: 1.Open the cover of the connector by hand. 2. Insert your COB LED strip into the longer end of the connector.3. Insert another COB strip into the shorter end of the connector. 4. Make sure that the positive and negative poles of the strip are connected correctly and there is no gap between the connector and you strip lights.
  • What you get: 12pcs L-shaped 8mm 2 pin COB LED corner connectors.
Rank No. #17
Adjustable Power Supply 3V~24V 5A 120W Universal AC/DC Power Adapter DC 3V 5V 6V 9V 12V 15V 18V 19V 20V 24V,100V-240V AC to DC Converter with 5.5x2.1mm 14 Tips for LED Strip Light Printer Speaker
  • ▶【High Quality Adjustable Power Supply】Input:AC 100~240V,50/60Hz;Output:DC 3~24V Adjustable,Output current Max 5A,Wattage Max 120W(Noted:DO NOT OVERLOAD);It can provide any voltage between 3~24V,such as 3V 4.5V 5V 5.5V 6V 9V 12V 14V 15V 16V 18V 19V 19.5V 20V 22V 24V,etc and any amp less than 5A,such as 300mA,500mA,1A,1.5A,2A,2.5A,3A,3.5A,4A,4.5A,5A. Built-in LED displays real-time voltage,which helps you control voltage of power supplying,in case that wrong voltage regulation damage your device.
  • ▶【14 Plugs DC connectors & 1 Reversed Polarity Cable】It comes with an original 5.5x2.1mm tip and 14pcs frequently used tips: 6.4x4.0mm+Pin, 5.5x2.1mm, 5.0x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, Micro-USB, Type-C and DC terminal connector. You can screw wires onto it easily, perfect for DIY projects.With these plugs,reversed polarity cableand and different voltage output, you can save a lot of buying different voltage ac adapters.
  • ▶【3V~24V 5A 120W Universal Power Supply】The 120W all-in-one multipurpose AC/DC adapter fit for many 3~24V 5A electronics such as DC linear motor, DC pump, LED strips, under-cabinet light, TV Box, smart speaks, wireless routers, essential oil diffuser, humidifier, USB fan, Wifi camera, USB Hub, hard disk box, digital photo frame, DVR NVR surveillance system etc and other devices under 120W.
  • ▶【Safety Design】Built-in protruding rotatable button for adjusting the voltage suitable for your device,the LED displays real-time voltage,which helps you control real-time condition of charging. Integrated design of power supply and plug makes it more compact and light.and built-in multiple safety protection systems.Automatic over voltage cut-off, over current cut-off,over temperature cut-off,short circuit cut-off.No noise, no spontaneous combustion,no explosion,no fire hazard,safe to use.
  • ▶【Widely Application】The swithcing power supply can be for 24V 5050 3528 LED strips lights, LCD Monitors, 3D printer,Switches,LED Driver,car subwoofer amp, audio amplifier, RC LiPo chargers, computer project, wireless router,ITX dc power,webcam router,CCTV camera,massage gun,external speaker,christmas light decoration,radio,games consoles,speaker and other 3V~24V devices. Noted:Indoor use only!
SaleRank No. #18
Wefomey 120W Universal Power Supply Adjustable DC 3V ~ 24V Variable Switching AC/DC Adapter 100V-240V AC to DC 24V 5A Converter with 14 Tips & Polarity Converter - 5000mA Max
  • 【Variable Power Supply】 Input: AC 100~240V, 50/60Hz; Output: DC 3~24V Adjustable, Max 5A 120W. The variable voltage is easy to select. You can easily obtain the voltage you want by turning the button, such as 3V, 3.5V, 4V 4.5V 5V 6V 7.5V 9V 12V 12V 15V 18V 19V 20V 24V 5A 4A 3A 2A 1.5A 1A... The voltage should not exceed 5A, otherwise the power supply will be damaged. One adapter for multiple device.
  • 【Upgraded Version Power Supply】Built-in protruding rotatable button for adjusting the voltage suitable for your device ,The LED displays real-time voltage,which helps you control real-time condition of charging. The knob can be adjusted more evenly, and it can reach 13V ~ 14V by rotating 50%. Increase the off gear to turn off the power without pulling the plug.
  • 【Multiple DC Tips】Equipped with 14 frequently used plugs: Micro-USB, Type-C, DC terminal connector, 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm. Universal ac adapter equipped with a reverse polarity converter. Our DC plug polarity: inner positive(+), outer negative(-). you can use this reverse polarity converter, which expands the application range of the adapter to a greater extent.
  • 【Widely Used】The 120W multi voltage universal power adapter fit for most AC/DC power need for 3~24V household and office electronics, like portable bluetooth, wireless receivers, electrical toys, classic radio, battery chargers, Christmas light decoration, games consoles, GPS, DVR, massage gun, webcam, speaker, CCTV camera, speaker, lan phones, USB Hubs, laptop cooler, external speaker, 5V 12V 24V LED strips Lights and more. (Check dc jack before buy: 5.5x2.5mm, compatible 5.5x2.1mm)
  • 【Worry-Free Shopping】Package includes 1 x 3~24V 120W universal ac/dc adapter, 14 x DC tips, 1 x reverse polarity converter. Built-in multiple safety protection systems and safe to use. All products tested and shipped. If you have any questions about the product, please feel free to contact us before returning. We support 30 days money back guarantee, 24 months free exchange.
Rank No. #19
Charger for Steam Deck and Switch, YUANHOT 65W 45W USB C Fast PD Charger Adapter with Foldable Plug and 6.5FT Power Cord Charging Kit for Steam Deck/Switch/Switch Lite/Switch OLED (Supports TV Mode)
  • YUANHOT Advantage: The charger kit is compatible with most USB C devices; Built in a PD 3.0 chip, charging quickly & intelligently and protecting it against overcurrent, overvoltage and overcharge; Also comes with a sufficient long charging cord
  • Safety & Efficiency: Designed to efficiently charge your devices while protecting them and you from electrical hazards. Built-in PD 3.0 chip and multiple protections to prevent overheating, overcharging, and short-circuiting
  • Universal Compatibility: Charge a wide range of devices including game consoles - Steam Deck/Switch/Switch Lite/Switch OLED, and also work with controllers and almost mobile devices with USB-C input
  • Travel Ready: Pocket-friendly compact design, lightweight, foldable plug and 100-240 volt input, to go wherever the journey takes you
  • What You Get: 1 * 65W PD power adapter, 1 * 6.5FT Type C to C charging cable (Please Note: Consoles are not included)
Rank No. #20
Pyramid Universal Compact Bench Power Supply - 5 Amp Linear Regulated Home Lab Benchtop AC-to-DC 12V Converter w/ 13.8 Volt DC 115V AC 70 Watt Power Input, Screw Type Terminals, Cooling Fan - PS7KX
  • CONVERTS AC TO DC: The Pyramid Bench Power Supply features linear / regulated design. Provides convenient and reliable AC-to-DC power conversion (12V DC) w/ constant source of DC voltage. Works w/ cellular phones, CB radio, scanner, HAM radio, etc
  • SCREW-TYPE TERMINALS: Features universal hardwired screw-type connection terminals that ensure compatibility with a wide range of devices, equipments and components. Used for component and device equipment testing, operation and performance
  • PLUG-IN OPERATION: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need of an external battery or additional power source
  • SHORT-CIRCUIT PROTECTION: Equipped w/ built-in electronic overload and short circuit protection to ensure safety of the operator and any connected electrical devices. Also fuse protected w/ auto reset. Perfectly safe for tabletop or desktop placement
  • BUILT-IN COOLING FAN: The power converter features a cabinet heatsink and a built-in cooling fan to prevent the device from overheating. Constant amperage is 5A and surge is 7A w/ power output of 13.8V DC and 115V AC 60Hz 70W power input

Last update on 2023-10-19 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best 20 pin power supply?

Do you get stressed out thinking about shopping for a great 20 pin power supply? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 20 pin power supply, which is why we have assembled a comprehensive list of the greatest 20 pin power supply available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 20 pin power supply that you consider buying. Your questions might include the following:

  • Is it worth buying an 20 pin power supply?
  • What benefits are there with buying an 20 pin power supply?
  • What factors deserve consideration when shopping for an effective 20 pin power supply?
  • Why is it crucial to invest in any 20 pin power supply, much less the best one?
  • Which 20 pin power supply are good in the current market?
  • Where can you find information like this about 20 pin power supply?

We’re convinced that you likely have far more questions than just these regarding 20 pin power supply, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 20 pin power supply, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 20 pin power supply. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 20 pin power supply buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 20 pin power supply currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 20 pin power supply has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 20 pin power supply?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 20 pin power supply.
  5. Customer Ratings: Number ratings grade 20 pin power supply objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 20 pin power supply.
  7. Product Quality: You don’t always get what you pay for with an 20 pin power supply, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 20 pin power supply is should be an indication of how long it will work out for you.

We always remember that maintaining 20 pin power supply information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 20 pin power supply is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: Is the 20 pin power supply compatible with 24 pin?

A: The first 20 pins of its new 24-pin connector are still compatible with the 20-pin power supply. The four added pins simply carry more current at most of the existing voltages.

Q: How many pins does the ATX power supply have?

A: ATX power connector on the motherboard consists of two rows of 10 pins. This connector from the ATX power supply can only be fitted in one way Color Pin

Q: Which is the best power supply wire 18 or 22?

A: Activating /PSON connects the power supply’s /PSON input to ground, thereby switching the power supply to full-on condition. 18 AWG is recommended for all wires except pin 11, which should be 22 AWG.

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