It can be used to power fans, hard drives, etc. Now, people mostly use SATA Power connectors instead of molex; however, molex is still widely used.
Do people still use Molex?
Basically since around 2006 IDE and their molex powered devices are zero. And everything now is now SATA power. Motherboards have no IDE connectors on them no more, and any DVD drives and hard drives you buy all come with SATA power connectors and no more Molex support.
What still uses Molex?
Certain Molex connectors are used for providing power to the motherboard, fans, floppy disk drive, CD/DVD drive, video card, some older hard drive models, and more. Compatible connectors are available from many manufacturers, not just Molex and AMP.
Do modern PSU have Molex?
Yes that psu has plenty of molex connectors.
What replaced Molex?
thermoset plastic material
During the 90s, the Molex compound was phased out in connector housings, replaced by other thermoset plastic material, and eventually more environmentally friendly, recyclable thermoplastic materials.
Can you go from SATA to Molex?
The Cable Matters 4-Pin Molex to SATA Power Cable Adapter is a handy addition to your toolbox when building, upgrading or repairing computers. It connects newer SATA internal hard drives, optical drives, and motherboards to a power supply with legacy LP4, 4-pin Molex connectors.
Can you use SATA to power fans?
My motherboard does not have enough fan headers for all the fans in my case, so this was an easy way to power them via a SATA power connection. The cable is pretty simple and worked as advertised without any problems.
Is Molex 5V or 12V?
All the other plugs coming out of the power supply—called Molex connectors—are for drives, and they provide +12V (yellow) and +5V (red) power, as well as two ground wires (black).
How many watts is a Molex?
54 watts
The ATX standard for SATA or Molex connections is rated for 54 watts. Each SATA/Molex connector provides three 12v pins at 1.5 amps each, for a total of 4.5 amps. 12 volts, times 4.5 amps, equals 54 watts able to be provided by a SATA/Molex connector.
How many Molex can I connect?
Hmmmm… to take a guess (being safe that is), typically you would have 2 or 3 4pin molex on one rail, which would can hook up 2 HDs and 1 DVD/CDROM. Basically that would be around 20-30W per HD or DVDROM.
What are molex connectors used for?
Power Supply Connectors
These “Molex” connectors bring DC power to the drives inside a PC case. The large one on the right is used for disk, CD-ROM and DVD drives, while the small connector is used for floppy drives and other devices.
Is SATA and Molex the same?
Molex connections have four large pins, which are shaped similar to the ground prong on an AC cord. SATA connections, on the other hand, have a flat, 15-pin design that looks much more advanced. Typically, molex connections are found on older drives, or on larger 3.5 or 5.5-inch drives.
What did Molex make?
Molex LLC is a manufacturer of electronic, electrical, and fiber optic connectivity systems. Molex offers over 100,000 products across a variety of industries, including data communications, medical, industrial, automotive and consumer electronics.
What is wrong with Molex SATA?
Molex to SATA adapter cables are a very simple and cost-effective alternative to buying a new power supply. However, they can be a dangerous alternative to getting a quality power supply, potentially damaging your SSD, internal components, and may also pose a fire risk in your home.
Is Molex better than SATA?
Technically Molex can carry much more power than the SATA power connector. Molex has 2 power pins (one 5V and on 12V pin), each can deliver 11Amps for a total of 22Amps. The other 2 pins are ground wires… SATA power connectors has a total of 15 pins of which 9 are power pins (3 x 3.3V, 3 x 5V, 3 x 12V).
Does SSD use 12V?
Some of the newer 1.8″ SSDs use the 3.3 Volts, But to the best of my knowledge all 2 1/2 in SSDs and HDDs use the 5 Volts. the Molex -> SATA adptors ONLY provide the +5 and +12V. and can NOT be used on the 1.8″ 3.3 V SSDs.
What cables do fans use?
Most cooling fans will connect to a PC with a standard connector of some sort. Modern systems will typically use 3-pin or 4-pin dedicated fan headers, though standard MOLEX 4-pin peripheral connectors are also used. From left to right: A 3-pin connector, a 4-pin connector and a MOLEX connector.
Where do SATA cables plug into fans?
“What power connector does this require?”
- SATA power plug.
- Just plugs into the 4-pin Fan plug-in on your motherboard.
What is SATA cable?
SATA (also referred to as Serial ATA) stands for Serial Advanced Technology Attachment, an industry-standard bus interface for connecting a computer’s host bus adapter to storage devices such as hard disk drives (HDD), optical drives and solid-state drives (SSD). Serial ATA (SATA) Cable.
Which connector is used for video card?
The PCI-E x16 slot is located on the motherboard and is the common interface for all graphics cards. The motherboard gets it’s power from the 24 pin (or 20 pin) power connector from the power supply unit.
Where do you connect Molex case fans?
the molex connectors are to connect the fans directly to the PSU. The female part of the Fan-Molex-Connector to the male connector of the PSU. The male part of the fan is just so you don’t lose a connector by using the fan and can connect to any other molex female connector in your setup to supply power.
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