DDR4 DIMM socket with 288-position density
The 2308107-1 is a 288-position DDR4 DIMM socket from TE Connectivity, designed for standard top-loading through-hole mounting on server, workstation, and high-end desktop motherboards. The 288-contact array matches the JEDEC DDR4 DIMM interface for registered and unbuffered modules. Black housing with board locks and latches provides mechanical retention during wave solder and secures the DIMM module against shock and vibration in rack-mount systems.
Contact finish and plating grade
Gold contact finish at 15.0µin (0.38µm) over nickel ensures corrosion resistance and stable contact resistance over repeated memory module insertions, typical for DDR4 DIMM sockets in high-availability systems. The gold thickness meets the JEDEC MO-309 standard for DDR4 DIMM connectors.
Mechanical retention features
Latches on both sides engage the DIMM module's side notches, preventing accidental dislodging during system shipping or field service.