The PULSE ELECTRONICS part JT4-1128HL is a high-quality RJ45 connector designed for 10G Ethernet applications. It features a 1x1 port configuration, accommodating up to 5 conductors for reliable data transmission. This connector is specifically engineered for compatibility with Marvell chipset devices and is available in a non-plated brass construction. Trust in the JT4-1128HL for seamless connectivity in your networking setups.