The HP NC365T 4-port Ethernet Server Adapter is a four lane (x4) PCI Express (PCIe) high performing single-chip, low-power quad port adapter that offers the highest port density among all ProLiant Networking Options. The NC365T is PCIe Gen 2.0 compliant adapter that supports TCP checksum and segmentation, Large Send and Receive offload capability, Message Signal Interrupt Extension (MSI-X), IEEE 1588, Receive Side Scaling (RSS), VLAN tagging, 9.5KB jumbo frames and IPv6. The NC365T ships with support for an advanced server virtualization feature called Virtual Machine Data queue (VMDq), which improves I/O performance by reducing I/O overhead in a virtualized environment. Like all ProLiant Networking Options, NC365T can be easily installed in either standard or low profile slots.