FOR 331FLR 4-Port Gigabit Server Network Controller Card — 629135-B21 / 629133-001 / 634025-001

High-performance server network controller card, FOR 331FLR, offering four Gigabit Ethernet ports. This 4-port Gigabit Network Card serves as a compatible replacement or upgrade and carries the part numbers 629135-B21, 629133-001 and 634025-001. Designed for restoring or expanding wired network connectivity in server environments, the card functions as a controller card for systems that require the 331FLR network interface.