Compact Design: Fits in PCI-E slots (not compatible with PCI slots) and includes an 8cm low-profile bracket for tight spaces. IO Crest 2.5 Gigabit PCI-E Network Card x1. What’s Included Multi-Gigabit Performance: Supports 2500BASE-T, 1000BASE-T, 100BASE-TX, and 10BASE-T connections.
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