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The Best molex to 4 pin of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best molex to 4 pin of 2023. Check our ranking below.

2,129 Reviews Scanned

Rank No. #1
Molex to 3Pin/4Pin Fan Adapter, 12V PC Fan Adapter 4Pin Molex to 4 PWM Splitter Sleeved Braided Cable UIInosoo for 3 Pin or 4 Pin Computer PC Case Fan Power Supply 11 inch
  • Connector 1 - 4 Pin Molex (This 4-Pin Molex is actual 2-Pin but it still works fine on your computer, because only 2-pin in connector required for fixed Molex operated voltage of 12V) ; Connector 2 - Four PC case fan PWM connectors.
  • Power four 3 pin or 4 pin PC case fans with a Molex connector.
  • High quality black sleeved cable, the braided thread has good durability and long service life.
  • Money saving, with one molex plug you can power up to 4 case fans-works and helped you organize your cords better. This minimized the number of Molex cables you needed to have inside your case. It adds fans for older motherboards at a nice price.
  • We offer worry-free warranty and friendly customer service within 12 months for your confident purchase. If you are not satisfied with any product, please don’t hesitate to contact us, we will serve you our best.
Rank No. #2
KENTEK 6 Inch 6" 4 Pin Molex 5.25 Male to 4 Pin 3.5 Floppy Drive FDD Female M/F IDE DC Internal Computer PC Power Cable Adapter Cord
  • Type: PC Computer Molex 4 pin to Floppy 4 pin cable
  • Length: 6 Inch
  • Molex 4 pin male
  • Floppy 4 pin female
  • Standards: UL, CSA, ISO 9001:2000 manufacturer
Rank No. #3
2 Pack Molex to 3 Pin or 4 Pin Fan Adapter Computer PC Case Fan Power Splitter Cable, 10 inch
  • Please note this 4-Pin Molex is actual 2-Pin but it still works fine on your computer, because only 2-pin in connector required for fixed Molex operated voltage of 12V.
  • Molex to 4 pin fan adapter supports 3Pin or 4Pin PC cooling fans.
  • Powers up to four PC chassis fans via molex connectors to provide internal chassis cooling.
  • Cable length is 27cm / 10.6 inch, quality high density black sleeving for all black appearance.
  • Connector A: 4 pin molex connector (actual 2 pin) B: 3pcs 4 pin fan connector(actual 2 pin)
Rank No. #4
COMeap (3-Pack) LP4 Molex Male to ATX 4 pin Male Auxiliary Power Adapter Cable 9.5-inch(24cm)
  • 『Molex - ATX 4P』4 Pin molex port to plug into the ATX Power Supply, ATX 4 Pin port to plug into the motherboard;
  • 『Solution』Offering best solution to convert the old-type power supply's molex connector to ATX 4 pin male;
  • 『Compatibility』Compatible with power supplies with molex port output & motherboards with ATX 4 pin port;
  • 『Parameter』Length(including connectors): 9.5-inch(24cm)(approx), Gauge: 1007-18AWG(standard tin-coating copper wire), Rated power: 200W, Quantity: 3pcs, Self-adhesive tape*1pcs;
  • 『Note』This cable was only designed for motherboard, not GPU(Graphics Card). It will be damaged and burned once you plug it into GPU and we won’t take any responsibility for wrongly using or installing. Please check the compatible types or contact us if you are not sure about it;
Rank No. #5
CRJ Fan Header to 12V 4-Pin Peripheral Molex Power Adapter Cable for Fans and Water Pumps
  • Designed specifically to eliminate the need for a power supply 4-pin peripheral molex connection due to the special high output current fan headers found on many modern ATX motherboards
  • Compatible with 4-pin peripheral power water pumps and other 12V input devices (please exercise due diligence to avoid damage from current overdraw)
  • RoHS Compliant. Each cable is constructed with all black connectors and high density sleeving.
  • NOTE: Please take care to align the pins when making the 4-pin peripheral connection as they are under some tension from the sleeving
  • Total cable length (including connectors):10.5"/26cm
Rank No. #6
(2-Pack) COMeap 4 Pin LP4 5.25" Molex to 3.5" Floppy Drive 4 Pin Female FDD Power Adapter Cable 7.5-inch(19cm)
  • 『5.25" molex - 3.5" floppy 4 Pin』Molex end to plug into Fan, floppy 4 pin female end to plug into 3.5" floppy drive;
  • 『Connector』Connector A: LP4 molex, Connector B: 1x floppy 4 pin female;
  • 『Compatibility』Compatible with 3.5" floppy drive disk;
  • 『Parameter』Length(including connectors): 7.5-inch(19cm)(approx), Gauge: 1007-18AWG(standard tin-coating copper wire), Quantity: 2pcs,Self-adhesive tape*1pcs;
  • 『Note』This cable was only designed for 3.5" floppy drive disk;
Rank No. #7
SinLoon Computer Molex 4 Pin Power Supply Extension Cable, 8 Inch IDE Power to Floppy Drive Power Interface Cable. 5-Pack (4Pin)
  • Type: PC Computer Molex 4 pin to Floppy 4 pin cable.
  • IDE power to floppy drive power interface cable. Length: 8 Inch. Cable gauge: 20AWG.
  • When the power cable is not long enough, you can use this cable to transfer.
  • Function: There are also some power-consuming cards on the computer, such as graphics cards, 1394, etc., which require an external small 4P power supply (that is, the floppy drive power interface) to work more stably.SinLoon computer Molex 4 Pin power supply extension cable Offering best solution.
  • Package Includes:5 X Large 4Pin to Small 4Pin Power Cable.
Rank No. #8
SDTC Tech Molex to Fan Power Splitter Cable, 2 Pack 4-Pin IDE to 3X 4-Pin Fan Connector Black Sleeved Y Type Extension Power Cable Compatible with 3-Pin/4-Pin PC Case Fans - 27 cm / 10.5 inch
  • 4-Pin IDE Molex to 3x Fan Connector Power Splitter Cable, to realize 3 PC fans powered by 1 interface.
  • Molex Connector (2 pin) to PSU, Fan Connector (2 pin for powering) compatible with 3pin and 4pin PC fans.
  • Fans will be operated at the fixed Molex voltage of 12V.
  • High quality black sleeved cable, 24AWG, tinned copper conductor, length is approx 27cm / 10.5 inches.
  • The Y type fan splitter Adapter used to power PC case fans, does not support PWM speed regulation.
Rank No. #9
OPSFALCON 2 Pack 4-Pin Molex (Actual 2-Pin) to 2 x 3 Pin / 4 Pin PMW 12V PC Case Fan Power Adapter Cable, 3-Pin or 4-Pin (PWM Connector) to Molex Computer Cooler Cooling Fan Splitter Y Power Cable
  • Please note this 4-Pin Molex is actual 2-Pin but it still works fine on your computer
  • 4 Pin Molex (Actual 2-Pin) to 2 x 3 pin / 4 Pin 12V PC case fan splitter Y power adapter cable
  • Power two 3pin or 4pin (PWM Connector) PC case fan with a 4pin molex connector
  • High density black sleeving cable, 10 inch length, cable is backwards compatible with standard 3-pin fans, Fans will be operated at the fixed Molex voltage of 12V
  • 2 Pack 4-Pin Molex to 2 x 3 Pin / 4 Pin PMW 12V PC Case Fan Power Adapter Cable, 3-Pin or 4-Pin (PWM Connector) to Molex Computer Cooler Cooling Fan Splitter Y Power (Molex-3Pin/4Pin Cable (Splitter))
SaleRank No. #10
StarTech.com 6in LP4 to P4 Auxiliary Power Cable Adapter - LP4 to 4 pin ATX - Molex to P4 Adapter - LP4 to P4 (LP4P4ADAP),Black
  • Convert an LP4 female connector to a P4 male connector
  • Used for Pentium 4 motherboards
  • Guaranteed reliability with a lifetime warranty
  • LP4 to 4 Pin ATX / LP4 to P4 / Molex to 12 V / Molex to 4 Pin ATX / Molex to P4 Adapter / LP4 to P4 Auxiliary Power Cable Adapter
  • 6 in / 6in / 6 inch / 6inch / 6" / 6 " / 15 cm
Rank No. #11
(2-Pack) YEZriler LP4 Molex Male to ATX 4 pin Male Auxiliary Power Adapter Sleeved Cable 13-inch (33cm)
  • Molex - ATX 4P: 4 Pin molex port to plug into the ATX Power Supply, ATX 4 Pin port to plug into the motherboard;
  • Solution: Best solution to convert the old-type power supply's molex connector to ATX 4 pin male;
  • Compatibility: Compatible with power supplies with molex port output & motherboards with ATX 4 pin port;
  • Parameter: Length(including connectors): 13-inch(33cm)(approx), Gauge: 1007-18AWG(standard tin-coating copper wire), Rated power: 200W, Quantity: 2pcs, Hook loop strip*1pcs;
  • Attention Please: This cable was only designed for motherboard, not GPU(Graphics Card). It will be damaged and burned once you plug it into GPU. Please check the compatible types or contact us if you are not sure about it;
Rank No. #12
YiKaiEn 4 Pin Molex to 6 Pin Video Card GPU Power Supply Cable 8.6’’ 22cm (1 Pack)
  • Function: Use the computer's 4Pin interface to power the 6 Pin graphics card.
  • This 4Pin Molex to ATX 6-pin Power Converter Cable, provide power to the graphics card from Molex 4pin interface, used for graphics card which needs external 6Pin power supply.
  • The 6-pin connectors can be used for GPU cards that require more power, thereby making full use of the motherboard's Molex 4-pin power supply.
  • Compatible with graphics cards such as ASUS, Colorful, Galaxy, MSI, MAXSUN, Sapphire and XFX.
  • Length:8.6’’ 22cm.
Rank No. #13
YiKaiEn 4 Pin Molex to 8 Pin (6+2Pin) Video Card GPU Power Supply Cable 8.6inch 22cm
  • Function: Use the computer's 4Pin interface to power the graphics card.
  • This 4Pin Molex to ATX 8-pin Power Converter Cable, provide power to the graphics card from Molex 4pin interface, used for graphics card which needs external 6Pin or 8Pin power supply.
  • The 8-pin connectors can be used for GPU cards that require more power, thereby making full use of the motherboard's Molex 4-pin power supply.
  • Compatible with graphics cards such as ASUS, Colorful, Galaxy, MSI, MAXSUN, Sapphire and XFX.
  • Length:8.6’’ 22cm.
Rank No. #14
UpperFu 2pcs 5.25" 4 Pin Molex to 2 x 4 Pin 3.5" Floppy Drive FDD Female Y-Splitter Power IDE DC Internal Computer PC Power Cable Adapter Cord
  • Split one 5-1/4in power connector into two 3-1/2in power connectors Cable
  • Connector 1: (1) 4-pin Molex (LP4) Male Connector 2: (2) 4-pin Floppy Power Male
  • Total Length: 7.87 Inch,
  • 18AWG Wire, Copper Wire ,,Constructed of only top quality materials and designed for optimum performance and reliability
Rank No. #15
Molex IDE 4 Pin Male to PCIe 8(6+2) Pin Male Converter Adapter Power Cable 16 AWG Braided Sleeved 20 inches TeamProfitcom
  • Connector 1 : Molex 4 Pin (actual 3 pin) Male - connects to Power Supply
  • Connector 2 : PCIe 8(6+2) Pin Male - connects to GPU
  • Allowing you to convert molex 4 pin male to 6 & 8 Pin male PCIe - The 8 (6+2) pin end could be used as 6 pin or 8 pin end by sliding on/off the 2 pin
  • Compatible with 8 Pin or 6 Pin graphics cards NVIDIA GeForce GTX 1650 Super ; GTX 1650 ;GTX 1060 ;GTX 1050 Ti ;GTX 1050 ;GT 1030 ; GTX 960 ; GTX 950 ; GTX 750 Ti ; GTX 750 ; GTX 650 Ti ; GTX 650 ; GT 640 (GDDR5) ; GT 640 (DDR3) ; GT 630 ; GT 620 ; AMD Radeon RX 6500 XT ; RX 6400 ; RX 5300 ; RX 560 ; RX 550 ; RX 460 ; R9 370 ; R9 360 ; R9 350 ; R7 370 ; R7 360E ; R7 360 ; R7 350X ; R7 350 ; R7 340 ; R5 340X ; R5 340 ; R5 330 ; R5 310 ; R9 260 ; R7 250X ; R7 250XE ; R7 250E ; R7 250 ; R5 240 ; R7 240 ; R5 235X ; R5 235 ; HD 8770 ; HD 8760 ; HD 8740 ; HD 8730 ; HD 8670 ; HD 8570 And other graphics cards with power consumption less than 120W !!!
  • Material: UL 1007-16 AWG , Length:20 inches Braided Sleeved . Max Power - 120 Watt !!!
Rank No. #16
zdyCGTime 4Pin Molex Male to 6Pin PCI-E Male Graphics Card Power Cord Adapter,Molex to 6Pin,4-pin Molex to 6-pin PCI-E Express Cable Graphics Adapter Conversion Cable.(17cm/2Pack)
  • Big 4pin to 6pin graphics card power supply computer power supply conversion line.Turn the big 4Pin port of the chassis graphics power supply into a 6Pin graphics power port to supply power to the motherboard.
  • Provides Molex connectors for GPU cards that require more power, providing a convenient solution for powering video graphics cards.
  • 6-pin GPU power adapter cable Connect a PCIe graphics card with a 6-pin connector to a power supply with an L4 Molex power connection, check if your PSU can supply power to the video graphics card.
  • The outer cover is made of PVC material,insulation,good flame retardancy,18AWG wire core,stable current output,safe power supply,and safe use.
  • Note:This 6pin interface is different from the CPU power interface, and the power supply voltage is different. This product cannot supply power to the CPU. Please purchase with caution!
Rank No. #17
Security-01 2 Pack 4 Pin IDE Female Molex to Female Dual SATA Power Y-Cable Adapter, 8.67 Inches
  • Handy Y-cable adapter powers two SATA drives from a single LP4 connection; And It's a SATA power cable which should work for any SATA device. Connect the latest Serial ATA hard drives or optical drives to a power supply with legacy Molex LP4 ports.
  • Ideal solution for the DIY computer builder or IT tech repair when installing new or replacement SATA drives or DVD drives to a power supply that only has Molex power ports; Dual SATA connectors provide a spare for upgrades or repairs with a 6 inch cable length that is perfect for internal cable management
  • Cost-effective 2-PACK provides spare or replacement cables when upgrading computer DVD drives or repairing broken connections to an internal SSD/HDD in your desktop or laptop computer ,Or allows drives to one SATA power supply connector
  • Heavy duty splitter with Molex 4-pin male to 2 sata 15-pin female straight connectors is constructed with flexible 18 AWG conductors for reliable performance when connecting two SATA HDD's to a power supply
  • Compatible with 5V SATA devices connecting to 12V ATX power supplies. Sample compatibility list includes Anker Uspeed USB 3.0 PCI-Express Card, Antec VP-450W Power Supply, ASUS 24x DVD-RS serial-ATA internal optical drive, ASUS DVD SATA Supermulti Burner, Coolmax 500W Power Supply, Cooler Master Elite 460W Power Supply etc.
Rank No. #18
PNGKNYOCN 3-Pin Fan to 4-Pin Molex Pass-Through Power Adapter Cable, 4-pin Molex/IDE to 3 Pin CPU Fan Power Cable(2-Pack)
  • 3 pin ATX fan to 4 pin Molex connector cable fan power adapter
  • Connector 1: loop-through 4-pin Molex connector (with male and female connections)
  • Connector 2: 2 x 3-pin Fan (Internal) Male
  • Solve the problem of insufficient 3Pin interface ports on the PC motherboard.
  • Note: The 3-pin fan connector is only 2 pins/wire (no tachometer pin/wire) and the fan will run at maximum speed
Rank No. #19
4-Pin Molex to Floppy Drive 4-Pin Female Power 8 inch Cable
  • ‌4-Pin Molex to Floppy Drive 4-Pin Female Power 8 inch Cable‌
  • Micro SATA Cables PN# PLP4F-P4F-8IN
  • Authentic only if sold by Micro SATA Cables.
  • Categories: Cables, PC Power Cables, SATA Cables
Rank No. #20
4 Pin Molex to SATA Power Cable, Molex IDE 4-pin Male to Sata 15-pin Female Power Cable Adapter with Locking Latch 7 Inches - 3 Pack
  • High-quality SATA power cable - Use the Molex LP4 port to connect the latest Serial ATA hard drive or optical drive to the power source. 15 Pin SATA with card, not easy to fall off.
  • 4 Pin Molex to SATA Power Cable Packaging - 3-PACK SATA Female to Molex Female Power Cable Adapter 8-inch
  • SATA Power Cable Installation Attention - Simple plug and play installation with fixed and secure connection. Hot plugging is not supported (you must turn off the power when replacing the power cord).
  • Connector plug - SATA to Molex core wire is copper, use safer SATA 4-pin male to Molex LP4 female power cable provided
  • Compatible - With a 5V SATA device connected to a 12V ATX power supply; compatible with hard disk drives, solid state drives, HDD, SSD, CD drives, DVD drives, etc.

Last update on 2023-08-11 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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