Highlights
iWARP delivers converged, low-latency fabric services to data centers through Remote Direct Memory Access (RDMA) over Ethernet. The key iWARP components that deliver low-latency are Kernel Bypass, Direct Data Placement, and Transport Acceleration.
Intel® Data Direct I/O Technology
Intel® Data Direct I/O Technology is a platform technology that improves I/O data processing efficiency for data delivery and data consumption from I/O devices. With Intel DDIO, Intel® Server Adapters and controllers talk directly to the processor cache without a detour via system memory, reducing latency, increasing system I/O bandwidth, and reducing power consumption.
PCI-SIG* SR-IOV Capable
Single-Root I/O Virtualization (SR-IOV) involves natively (directly) sharing a single I/O resource between multiple virtual machines. SR-IOV provides a mechanism by which a Single Root Function (for example a single Ethernet Port) can appear to be multiple separate physical devices.
Flexible Port Partitioning
Flexible Port Partitioning (FPP) technology utilizes industry standard PCI SIG SR-IOV to efficiently divide your physical Ethernet device into multiple virtual devices, providing Quality of Service by ensuring each process is assigned to a Virtual Function and is provided a fair share of the bandwidth.
Virtual Machine Device Queues (VMDq)
Virtual Machine Device Queues (VMDq) is a technology designed to offload some of the switching done in the VMM (Virtual Machine Monitor) to networking hardware specifically designed for this function. VMDq drastically reduces overhead associated with I/O switching in the VMM which greatly improves throughput and overall system performance
Good to know
Ports & interfaces
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Connectivity technology
Wired
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Ethernet LAN (RJ-45) ports
2
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Host interface
PCI Express
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Interface
Ethernet
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PCI version
3.0
Network
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Ethernet interface type
Gigabit Ethernet, 10 Gigabit Ethernet, 2.5 Gigabit Ethernet, 100 Gigabit Ethernet, 5 Gigabit Ethernet
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Ethernet LAN
Yes
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Ethernet LAN data rates
100, 1000, 10000, 2500, 5000, 100000
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iSCSI support
Yes
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LAN controller
Intel X710-AT2
Product Design
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Product colour
Black, Green
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Component for
Server/workstation
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Internal
Yes
Logistics data
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Harmonized System (HS) code
85176990

















