General Information for Intel Networking Cards
Intel E835-CQDA2 OCP3.0. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 200000 Mbit/s
E835-CQDA2 OCP3.0
Intel Trusted Execution TechnologyIntel 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/RDMAiWARP 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 TechnologyIntel 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 CapableSingle-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 E835-CQDA2 OCP3.0
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Intel Ethernet Network Adapter OCP3.0 E835CQDA2, Multi
Intel E835-CQDA2 OCP3.0. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 200000 Mbit/s
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Intel E835-CQDA2 OCP3.0 Internal Fiber 200000 Mbit/s E835CQDA2OC3M Specifications
Product Type
Networking Cards
Brand
Intel
Collection Model Intel E835-CQDA2 OCP3.0
Manufacturer Product Type
Intel Networking Cards
Interface
Fiber
PCI Card form factor Full-height (low-profile)
Form Factor OCP 3.0
Product Family E835-CQDA2 OCP3.0
Maximum data transfer rate 200000 Mbit/s
Networking standards IEEE 1588
Ethernet LAN data rates 10000,25000,50000,100000,200000 Mbit/s
Ethernet LAN Yes
iSCSI support Yes
Fiber ports quantity 2
Fiber optic connector SFP28, QSFP28
PCI version 5.0
Intel Trusted Execution Technology No
Embedded options available No
Export Control Classification Number (ECCN) 5A992.c
Commodity Classification Automated Tracking System (CCATS) 740.17B1
Component for Server
Market segment Server
Operating temperature (T-T) 0 - 65 C
Storage temperature (T-T) -40 - 70 C
Host interface PCI Express
Compliance certificates CE, ICES, KCC, RCM, UKCA, BSMI, Federal Communications Commission (FCC), RoHS
Status Launched
Launch date Q1'26
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
Intelligent Offloads Yes
Intel Data Direct I/O Technology Yes
Intel Virtualization Technology for Connectivity (VT-c) Yes
iWARP/RDMA Yes
Bracket height OCP 3.0
Ethernet adapter ARK ID 245159
Storage Over Ethernet iSCSI, NFS
Network interface card cable medium Copper, Fiber
Product brief URL https://cdrdv2.intel.com/v1/dl/getContent/834085
Connectivity Wired
MPN E835CQDA2OC3M
Intel E835-CQDA2 OCP3.0 Internal Fiber 200000 Mbit/s E835CQDA2OC3M Reviews
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