The SAMTEC SEAF-40-01-S-10-1-RA-K-TR is a high-performance open pin field array socket with a compact 1.27 mm x 1.27 mm pitch grid, accommodating up to 500 total I/Os. Engineered for optimal signal integrity, this rugged socket utilizes SAMTEC's Edge Rate® contact system and features solder charged terminations for easy processing. With support for speeds exceeding 28 Gbps, the SEAF-40-01-S-10-1-RA-K-TR is perfect for demanding high-speed applications requiring reliable connectivity.