![]() ![]() This is because older PCs with lower power requirements can make do with 20 pins instead of 24, and power supplies have mostly stayed the same over the years ( and not for lack of trying). Likewise, some power supplies come with a 20+4 connector (with 4 pins that can be separated) instead of a straight-up 24-pin. In older ATX motherboards, as well as lower-end ones, you'll find that the main connector actually has 20 pins rather than 24. You'll normally find this connector sitting prominently around the edge of your motherboard. This includes your RAM, storage devices, PCIe devices without auxiliary power, and pretty much everything else in your motherboard. ![]() Molex power connectors connect to many different kinds of internal peripherals including PATA hard drives and optical drives, some video cards, and even some other devices. The connector itself is a Molex 8981 connector, also called AMP MATE-N-LOK. An ATX power supply provides a number of peripheral power connectors and (in modern systems) two connectors for the motherboard: an 8-pin (or 4+4-pin) auxiliary connector providing additional power to the CPU and a main 24-pin power supply connector, an extension of the original 20-pin version. While it's not the only connector your PC needs (other components will require additional power, as you'll soon see), this is the main one in charge of delivering the correct voltage to your motherboard and, by extension, most of your PC's components. The Molex 4-pin power supply connector is a standard peripheral power connector. This cable is the main connector that provides power to your PC's motherboard. And that's actually the most important cable. Also is there anything wrong with buying an older PSU do you have any suggestions for a newer one with a molex/peripheral connector. PN# 39-01-2240 or equivalent" - another, different, "Molex" power connector.First, the cable that probably caught your eye the most is the wide 24-pin, whether you bought a modular or non-modular PSU. The Open Compute Project (OCP) has recommended the KickStart Connector System in its M-PIC specification for cable-optimized boot peripheral connectors. ![]() IDE Molex to 6pin PCI Express Pci-e Video Card Power Adapter Cable. Product Highlights Features and Benefits Standardized Server Boot Drive Connectivity The KickStart Connector System is SFF-TA-1036 standard. 4-pin Molex Male to 2x Female Power Y-splitter Cable IDE Ip4 Extension Adapter. Note also that the main 24-pin power connector (§ 4.2.1) is specified as "Molex* Housing: 24 Pin Molex Mini-Fit Jr. 4 Pin Molex to 8 Pin ATX Eps12v Motherboard Power Supply Converter Adapter Cable. Note that AMP and Molex are two different manufacturers, and those are just part numbers. The ATX power supply specification actually refers (§ 4.2.2) to them as a " peripheral connector", specified as "AMP* 1-480424-0 or Molex* 15-24-4048 or equivalent". FREE delivery Fri, Jan 12 on 35 of items shipped by Amazon. Your first pictured connector is actually a PATA/IDE ribbon data cable. Male/Female 4 Pin Molex Power Connector Pin Remover Computer Wire Extractor Tool for Modding/Wiring/Sleeving (for. Despite the different names, they are the same thing. Therefore, a power connector referred to as a "PATA" or "IDE" power connector is likely to be a "Molex 4-pin power connector" or "peripheral power connector" and looks like your latter pictures. It was most commonly used with pre-SATA hard drives, which are nowadays referred to as PATA (previously called IDE) drives. The 4-pin power connector that is commonly called a "Molex connector" is really more a general purpose peripheral power connector that delivers 12 V and 5 V power. Including the main 24-pin ATX motherboard power connector! And companies other than Molex also make the connector you know as a "Molex connector", notably AMP but also many unbranded/generic ones are also available. ![]() "Molex connector" is actually a rather imprecise term, since the Molex company makes many, many different connectors. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |