557SFP 10GB Dual-Port Ten Gigabit Network Adapter — 788995-B21 792834-001 788991-001

557SFP 10GB dual-port ten Gigabit network adapter. This high-speed NIC provides two 10GB ports in the 557SFP form factor and is identified by part numbers 788995-B21, 792834-001 and 788991-001. Designed to deliver dual ten-Gigabit connectivity for servers and networking equipment that require compact, SFP-based 10GB links.