1 pcs : IC134270221 - Board to Board & Mezzanine Connectors Stacker Rcpt 20 Pos w/GuidePins No Lossy

Lynx™ QD Quad Differential Interconnects Amphenol InterCon Systems Lynx™ QD Quad Differential Interconnects provide a compact, high-performance solution optimized for signal density, limited board space, design flexibility, and differential pair signaling. These modules support 56Gb/s PAM4 data rates, as well as PCIe Gen 5. The Lynx QD series is available in right-angle, coplanar, and vertical stacker form factors with a four-row differential signaling structure, compact two-row footprint, four pin counts (20, 40, 60, and 80 positions), and stack heights spanning 4mm to 15mm. The high-density connectors also feature 24 differential pairs per cm squared, an integrated shielding design with robust mechanical strength and sustained signal integrity. The system offers flexible, customizable routing for differential, single-ended, and power requirements.