E10G42BFSR - Intel 10GB 2 Ports PCI Express Low Profile Server Adapter

Connector: Fiber Optic Controller-Processor: Intel 82599ES Ethernet Controller Cable Type: MMF 62.5/50 μm (up to 300 m) Slot: PCI Express 2.0 5.0 GT/s lane x 8 lane Height: Low profile and full height Port: Dual Virtualization: On-chip QoS and traffic management, flexible port partitioning, Virtual Machine Device queues (VMDq), PCI-SIG SR-IOV-capable Storage over Ethernet: iSCSI, FCoE, NFS Network Standards: IEEE 802.3: 10GBASE-SR (E10G41BFSR, E10G42BFSR), 10GBASE-LR (E10G41BFLR) SFF-8431: 10GSFP+Cu (Direct Attach) (E10G42BTDA) Adapter: Intel PROSet Utility for easy configuration and management Plug and play specification support: standard Receive Side Scaling: Multiple Rx queues enable the efficient distribution of network receive processing across multiple CPUs in multiprocessor systems Direct Cache Access (DCA): The I/O device activates a pre-fetch engine in the CPU that loads the data into the CPU cache ahead of time, before use, eliminating cache misses and reducing CPU load Data Rate Supported Per Port: Optical: 1 GbE/10 GbE, Direct Attach: 10 GbE Bus Type: PCI Express 2.0 (5 GT/s) Bus Width: 4-lane PCI Express and 8-lane PCI Express Interrupt Levels: INTA, MSI, MSI-X Hardware Certifications: FCC B, UL, CE, VCCI, BSMI, CTICK, KCC Compatibility: Windows 7, Linux SLES 11 SP1, Windows Vista SP2, Windows Server 2003 SP2, Windows Server 2008 SP2, Windows Server 2008 SP2 Core, Linux Stable Kernel version 2.6, Linux RHEL 4.8, Linux RHEL 5.5, Linux SLES 10 SP3, Linux SLES 11, FreeBSD 8.0 Power Consumption: Dual-port 10GBASE-SR/1000BASE-SX: Maximum: 6.8 W, Typical: 6.5 W Dual-port 10GBASE-LR/1000BASE-LX: Maximum: 7.0 W, Typical: 6.6 W Dual-port direct attach twinax: Maximum: 6.2 W, Typical: 5.8 W Operating Temperature: 32 to 131°F (0 to 55°C) Storage Temperature: -40 to 158°F (-40 to 70°C) Air Flow: Minimum of 100 LFM required Storage Humidity: Maximum: 90% non-condensing relative humidity at 95°F (35°C) LED Indicators: Link (solid) and Activity (blinking) Link Speed (green = 10 Gb/s; yellow = 1 Gb/s) Length: 5.73" (14.55 cm) measured without PCIe bracket The Intel Ethernet 10 Gigabit Converged Network Adapter offers reliable, unified 10GbE short range fiber optic connection data transformation at higher bandwidth and throughput from standard and low-profile PCIe slots and servers. With Industry-leading, energy-efficient design for next-generation 10 Gigabit performance and multi-core processors it also harbours advanced platform scalability features such as Receive Side Coalescing, Intel Ethernet Flow Director, and support for PCI Express Gen2.