Lenovo 7ZT7A00544

Marketing DescriptionThe controller connects to available 10 GbE and 1 Gigabit Ethernet LAN-on-motherboard (LOM) adapter cards and onboard connectors to provide a comprehensive 1 GbE / 10 GbE networking solution for ThinkSystem customers. Product Features

• Low latency
  Intel Ethernet Flow Director delivers hardware-based application steering and Intel Data Direct I/O makes the processor cache the primary destination and source of I/O data rather than main memory.
• Virtualization performance
  With Intel Virtualization Technology (VT), the controller delivers outstanding I/O performance in virtualized server environments. The controller reduces I/O bottlenecks by providing intelligent offloads for networking traffic per virtual machine (VM), which enables near-line rate speeds for small packets and supports almost an unlimited amount of isolated traffic flows so that you can scale your cloud environment.
• Next-generation VMDq
  The controller support up to 128 VMDq VMs and offer enhanced Quality of Service (QoS) feature by providing weighted round-robin servicing for the Tx data. The controller offloads the data-sorting functionality from the hypervisor to the network silicon, which improves data throughput and CPU usage.
• VM load balancing
  Provides traffic load balancing (Tx and Rx) across VMs that are bound to the team interface. It also provides fault tolerance if a switch, port, or cable.

GeneralDevice TypeNetwork adapterForm FactorPlug-in cardInterface (Bus) TypeLAN-on-motherboard (LOM)NetworkingPortsGigabit Ethernet x 2Connectivity TechnologyWiredData Link ProtocolGigabit EthernetData Transfer Rate1 GbpsCapacityVirtual functions: 128Remote Management ProtocolRMONFeaturesFlow control, VLAN support, wake on LAN (WOL), IPv6 support, Quality of Service (QoS), RDMA support, Virtual Machine Device Queues (VMDq), PXE support, Large Send Offload (LSO), Receive Side Scaling (RSS), UEFI support, Link Aggregation Control Protocol (LACP), Energy Efficient Ethernet, Class of Service (CoS), tagged VLAN, Extended Message-Signaled Interrupts (MSI-X), TCP/IP checksum offload, UDP/IP checksum offload, Virtual Ethernet Port Aggregator (VEPA), Network Controller Sideband Interface (NC-SI), Virtual Extensible LAN (VXLAN), Network Virtualization using Generic Routing Encapsulation (NVGRE), Virtual Ethernet Bridge (VEB), TLP Processing Hint (TPH), Advanced Packet Filtering, Intel Virtual Technology (VT), Jumbo Frames support (up to 9728 bytes)Compliant StandardsIEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1as, IEEE 802.1QbgProcessor / MemoryProcessor2 x Marvell 88E1514Expansion / ConnectivityInterfaces2 x Ethernet 1000 - RJ-45MiscellaneousCompliant StandardsICES-003 Class A, RoHS, UL 60950-1 Second Edition, FCC Part 15 A, KCC Class A, VCCI Class A, RCM, RRA Class ASoftware / System RequirementsSoftware IncludedIntel PROSetOS RequiredMicrosoft Windows Server 2012 R2, SuSE Linux Enterprise Server 11 SP4, Microsoft Windows Server 2016, VMware ESXi 6.5, Red Hat Enterprise Linux 7.3, Red Hat Enterprise Linux 6.9, SuSE Linux Enterprise Server 12 SP2, VMware ESXi 6.0 update 3Manufacturer WarrantyService & SupportLimited warranty - 1 yearCompatibility InformationDesigned ForLenovo ThinkAgile VX 1U Certified Node 7Y93
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