Ethernet Network Adapter E835-xxvda2 Pci-e
ITCurry #: 2730E195 | Article #: E835XXVDA2-
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Intel® Trusted Execution Technology
Intel® Trusted Execution Technology for safer computing is a versatile set of hardware extensions to Intel® processors and chipsets that enhance the digital office platform with security capabilities such as measured launch and protected execution. It enables an environment where applications can run within their own space, protected from all other software on the system.
iWARP/RDMA
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
| Ports & interfaces | |
| Connectivity technology | Wired |
| Host interface | PCI Express |
| Interface | Fiber |
| Fiber ports quantity | 2 |
| Fiber optic connector | SFP28 |
| PCI version | 4.0 |
| PCI Card form factor | Full-height (low-profile) |
| Network | |
| Maximum data transfer rate | 25000 Mbit/s |
| Networking standards | IEEE 1588 |
| Ethernet LAN | Yes |
| Ethernet interface type | Gigabit Ethernet, 10 Gigabit Ethernet, 25 Gigabit Ethernet |
| Ethernet LAN data rates | 1000,10000,25000 Mbit/s |
| iSCSI support | Yes |
| Design | |
| Component for | Server |
| Internal | Yes |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 65 øC |
| Storage temperature (T-T) | -40 - 70 øC |
| Technical details | |
| Compliance certificates | CE, ICES, KCC, RCM, UKCA, BSMI, Federal Communications Commission (FCC), RoHS |
| Other features | |
| Market segment | Server |
| Intel Trusted Execution Technology | No |
| Embedded options available | No |
| Intel Virtual Machine Device Queues (VMDq) | Yes |
| PCI-SIG* SR-IOV Capable | Yes |
| On-chip QoS and Traffic Management | Yes |
| Intel Flexible Port Partitioning | Yes |
| Speed & slot width | 16.0 GT/s, x8 Lane |
| Intelligent Offloads | Yes |
| iWARP/RDMA | Yes |
| Intel Data Direct I/O Technology | Yes |
| Intel Virtualization Technology for Connectivity (VT-c) | Yes |
| Storage Over Ethernet | iSCSI, NSF |
| Launch date | Q1'26 |
| Network interface card cable medium | Copper, Fiber |
| Product brief URL | https://cdrdv2.intel.com/v1/dl/getContent/834081 |
| Status | Launched |
| Ethernet adapter ARK ID | 245161 |
| Export Control Classification Number (ECCN) | 5A992.C |
| Commodity Classification Automated Tracking System (CCATS) | 740.17B1 |
| Bracket height | Low-Profile (LP) / Full-Height (FH) |
| Warranty | |
| Base Warranty | Non Non |