40Gbase Single QSFP+ Port NIC Card

OEC-9902BF-2QSFP+ Dual QSFP+ Port Fiber 40 Gigabit Ethernet PCI Express Server Adapter (Intel XL710AM2 Based) Description ThisDual QSFP+ Fiber 40 Gigabit Ethernet PCI Express server adapter is designed for Servers and high-end appliances. OEC-9902BF-2QSFP+ offer simple integration into any PCI Express X8 to 40Gigabit Networks. The performance is optimized so that system I/O is not the bottleneck in high-performance networking applications. OEC-9902BF-2QSFP+ is based on Intel XL710AM2 Ethernet controller with two fully integrated Gigabit Ethernet Media Access Control (MAC) and XLPPI Interface. In addition to managing MAC and PHY Ethernet layer functions, the controller manages PCI Express packet traffic across its transaction, link, and physical/logical layers. Using hardware acceleration, the controller offloads tasks from the host, such as TCP/UDP/IP checksum calculations and TCP segmentation. OEC-9902BF-2QSFP+ is the ideal solution for implementing multiple network segments, mission-critical high-powered networking applications and environments within high performance servers.Key Features Performance Features: ● Support for jumbo frame up to 9.5KB ● Flow control support ● Priority Flow Control (draft IEEE 802.1Qbb) ● Enhanced Transmission Selection (draft IEEE802.1az) ● Statistics management and RMON ● 802.1q VLAN support ● DCB/DCB-X support ● Message Signal interrupts (MSI-X) ● Storage - Enabling competitive performance with native OS intelligent offload solutions, including NAS, iSCSI and FcoEHost Interface: ● PCI Express X8 lanes ● Support PCI Express Base Specification 3.0 (8GT/sec)LAN and Virtualization Features: ● Network Virtualization offloads for VXLAN and NVGRE ● Unified Networking Providing a single wire for LAN and storage: NAS (SMB, NFS) and SAN (iSCSI,FCoE) ● Virtual Bridging Support - VEPA/802.1Qbg, BPE/802.1Qbh ● Physical Functions - Up to 8 per port, up to 16 per device ● Support for 128 Virtual Device Queues (VMDq) per port ● Hardware Queue Pairs - Up to 1.5K (non-RDMA); up to 256K (RDMA) ● Virtualization - Alleviating hypervisor I/O bottlenecks by providing flow separation for Virtual Machines (VMs)TCP/IP/L2 features: ● Receive Side Scaling (RSS) ● Large Send Offload (LSO) ● TCP/UDP/IP/SCTP Checksum Offload ● IPV4, IPV6Technical Specifications QSFP+ 40Gigabit Ethernet Technical Specifications Adapters: QSFP+ (Quad Small Formfactor Pluggable) supports: XLPPI interfaces supports 40GBase-R PCS and 40 Gigabit PMA in order to connect with QSFP+ to 40GBase-SR4 / 40GBase-LR4 / 40G Direct Attach CableIEEE Standard/Network topology: with 40GBase-SR4 QSFP+Fiber 40Gigabit Ethernet, 40GBASE-SR4 (850nm LAN PHY).IEEE Standard /Network topology: with 40GBase-LR4 QSFP+Fiber 40Gigabit Ethernet, 40GBASE-LR4 (1310nm LAN PHY)Operating Systems Support Operating system support: Windows LinuxGeneral Technical Specifications Interface Standard: PCI-Express Base Specification Revision 3.0 (8 GT/sec)Board Size: 165mm X 69mm(6.496" X 2.717") PCB thickness is 0.062 inchPCI Express Card Type: X8 LanePCI Express Voltage+12V +- 8%PCI Connector: X8 LaneController: Intel XL710AM2Holder: Metal BracketWeight: 170 gr (5.997 oz)Power Consumption: 2.880 WOperating Humidity: 0%-90%, non-condensingOperating Temperature: 0°C - 45°C (32°F - 113°F)Storage: -40°C-65°C (-40°F-149°F)EMC Certifications: FCC Part 15, Subpart B Class A Conducted Emissions Radiated Emissions CE EN 55022: 1998 Class A Amendments A1: 2000; A2: 2003 Conducted Emissions Radiated Emissions CE EN 55024: 1998 Amendments A1: 2000; A2: 2003 Immunity for ITE Amendment A1: 2001 CE EN 61000-3-2 2000, Class A Harmonic Current Emissions CE EN 61000 3-3 1995, Amendment A1: 2001 Voltage Fluctuations and Flicker CE IEC 6100-4-2: 1995 ESD Air Discharge 8kV. Contact Discharge 4kV. CE IEC 6100-4-3: 1995 Radiated Immunity (80-1000Mhz), 3V/m 80% A.M. by 1kHz CE IEC 6100-4-4: 1995 EFT/B: Immunity to electrical fast transients 1kV Power Leads, 0.5Kv Signals Leads CE IEC 6100-4-5: 1995 Immunity to conductive surges COM Mode; 2kV, Dif. Mode 1kV CE IEC 6100-4-6: 1996 Conducted immunity (0.15-80 MHz) 3VRMS 80% A.M. By 1kHz CE IEC 6100-4-11: 1994 Voltage Dips and Short Interruptions V reduc >95%, 30% >95% Duration 0.5per, 25per, 250perMTBF*: 20 (Years) *According to Telcordia SR-332 Issue 1 Environmental condition - GB (Ground, Fixed, Controlled). Ambient temperature - 25°C. Temperature rise of 10°C above the system ambient temperature was assumed for the cards componentsLEDs LEDs: Link/Act 40G: Turns on Green , Blink on Activity (KINGBRIGHT, P/N KPHHS-1005CGCK, or compatible. ld : 574 nm)LEDs location: LED is located on the PCB, visible via lightpipe holes in the metal bracket holderConnectors: (2) QSFP+ cage: MOLEX, P/N 75586-0010, or compatible.Order Information P/N Description OEC-9902BF-2QSFP+Dual QSFP+ Port Fiber 40 Gigabit Ethernet PCI Express Server Adapter (Intel XL710AM2 Based)PS: Above details are only for reference, if there are any changes, no inform will have. url: http://www.dwdmsfp.net