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Home » NEWEST Products » New by Manufacturer » Molex » DDR4 DIMM Sockets - Molex
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Molex DDR4 DIMM Socket

Molex DDR4 DIMM Sockets

Molex DDR4 DIMM Sockets are designed for the latest generation of DDR/SDRAM in DIMM format. DDR4 products offer a 100% increase in speed, a 30% increase in density, and a 20% decrease in required voltage compared to other DDR/SDRAM offerings. These DIMM sockets support UDIMM, RDIMM, and LRDIMM memory applications over a wide range of high-speed data, computing, telecommunication, and networking servers with a data speed of 3.2 billion transfers per second. Molex DDR4 DIMM sockets have a vertical, through-hole (78726) or vertical, SMT (78730), or vertical, press-fit (78731) design and feature 288 circuits, 30µm gold plating, and a reduced connector footprint of 6.50mm (max). Other hallmarks of Molex DDR4 sockets include high dimensional stability and excellent compatibility in Halogen-free and lead-free technologies.


General Features
  • Category: Memory Module Sockets
  • Series: 78726, 78730, 78731
  • Component Type: Memory Module
Electrical Features
  • Current - Maximum per Contact: 0.75A
  • Voltage - Maximum: 29V AC (RMS)/DC
Physical Features
  • Circuits (Loaded): 288
  • Circuits (maximum): 288
  • Color - Resin: Black
  • Durability (mating cycles max): 25
  • Entry Angle: Vertical (Top Entry)
  • Durability (mating cycles max): 25
  • Keying to Mating Part: Yes
  • Material - Metal: Copper Alloy
Physical Features (Continued)
  • Material - Plating: Mating Gold over Nickel
  • Material - Resin: Nylon
  • Net Weight: 7.365/g (78731), 6.323/g (78726), 6.064/g (78730)
  • PCB Locator: Yes
  • PCB Retention: Yes
  • PCB Thickness - Recommended: 1.57mm, 3.18mm
    (78726, 78730); 2.40mm (78731)
  • Packaging Type: Tray
  • Pitch - Mating Interface: 0.85mm
  • Pitch - Termination Interface: 0.85mm
  • Plating min - Termination: 0.762µm
  • Temperature Range - Operating: -55°C to +85°C
  • Termination Interface - Style: Through Hole (78726), Surface Mount (78730), or Press-Fit (78731)
DDR4 DIMM Sockets Video
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