288-Position DDR4 DIMM Socket for Server and Industrial Motherboards
The 2-2308107-1: This is a 288-position DDR4 DIMM socket from TE Connectivity, designed for through-hole mounting on a motherboard. The 288 contacts match the JEDEC DDR4 standard, so it accepts standard DDR4 memory modules — no adapter or keying variation to check. Board locks and latches hold the connector during reflow and keep the DIMM seated under vibration. The connector follows the MO-309 standard for DDR4 DIMM outline and contact layout, ensuring mechanical and electrical compatibility with JEDEC-registered memory modules.
Through-Hole Mounting for High-Insertion-Force Reliability
Through-hole termination is specified rather than SMT — this is the preferred mounting method for a DIMM socket because the insertion force of a memory module can shear SMT pads.
Active Production and RoHS Compliance
It is RoHS compliant, meeting the EU directive for restriction of hazardous substances.