Antares PCI Gigabit Ethernet, 10/100/1000. For copper and fiber networks. PCI Gigabit Ethernet NIC IEEE 802.3z, 802.3x, 802.1p, 802.1q Compliant Optimized for Solaris® & Linux SPARC Servers, Workstations "Driverless" Installation in Solaris® & SPARC Linux Full-Duplex Gigabit Ethernet with Auto-Negotiation Backwards-Compatible with 100/10Base-T Optical and Copper Interface support IP/TCP/UDP Hardware Checksum Calculation and Verification 64-Bit PCI, Universal Voltage, Compatible with Any Sun PCI Slot Jumbo Frame Support |