Intel Ethernet Network Adapter E835-CQDA2

Network adapter | OCP 3.0 | 100 Gigabit QSFP28 x 2 (pack of 5)

MPN E835CQDA2OC3M
Manufacturer Intel
QuickCode 1721664
Qty immediately available 5
Total stock 5
RRP: £781.03 inc VAT
£526.34 inc VAT
£438.62 ex VAT
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Main Specification

Product Description Intel Ethernet Network Adapter E835-CQDA2 - network adapter - OCP 3.0 - 100 Gigabit QSFP28 x 2
Device Type Network adapter
Packaged Quantity 5 (specifications are for single item)
Form Factor Plug-in card
Interface (Bus) Type Open Compute Project mezzanine (OCP) 3.0
PCI Specification Revision PCIe 4.0, PCIe 5.0
Ports 100 Gigabit QSFP28 x 2
Data Link Protocol 10GbE, 25GbE, 50GbE, 100GbE
Network / Transport Protocol iWARP, DDP, MCTP, iSCSI
Compliant Standards IEEE 1588v2
Manufacturer Warranty Limited lifetime warranty

General

Packaged Quantity 5 (specifications are for single item)
Device Type Network adapter
Form Factor Plug-in card
Interface (Bus) Type Open Compute Project mezzanine (OCP) 3.0
PCI Specification Revision PCIe 4.0, PCIe 5.0

Networking

Ports 100 Gigabit QSFP28 x 2
Connectivity Technology Wired
Data Link Protocol 10 Gigabit Ethernet, 25 Gigabit Ethernet, 50 Gigabit Ethernet, 100 Gigabit Ethernet
Network / Transport Protocol iWARP, DDP, MCTP, iSCSI
Remote Management Protocol PLDM
Status Indicators Active, link/speed
Features FPP, On-chip QoS and Traffic Management, PCI-SIG SR-IOV-ready, VMDq, RDMA support, RoCE v2, DDIO Technology, intelligent offloads, storage over Ethernet, EPCT, DDP, DPDK, signed firmware, secure boot, RoT, low power consumption, NFV, OVS, DTMF, MCTP over SMBus, MCTP over PCIe VDM, NC-SI over MCTP, SPDM, secure firmware update
Compliant Standards IEEE 1588v2

Expansion / Connectivity

Interfaces 2 x 100Gb Ethernet - QSFP28

Miscellaneous

Encryption Algorithm CNSA, FIPS 140-3
Compliant Standards NIST 800-193, BSMI, CMIM, FCC, ICES, KCC, RCM, UKCA, cURus, VCCI, RoHS, Directive 2011/65/EU

Manufacturer Warranty

Service & Support Limited warranty - 90 day money back guarantee - limited lifetime warranty

Environmental Parameters

Min Operating Temperature 0 °C
Max Operating Temperature 65 °C
Product features

Exceptional connectivity options

The dual ports support various speeds of 10, 25, 50, 100, and 200 Gigabit Ethernet through QSFP28 connectors, allowing for versatile networking possibilities.

Robust security features

With secure boot and signed firmware, this adapter enhances security and ensures the integrity of the software environment.

Advanced networking capabilities

Includes features such as Precision Time Protocol (PTP) and Synchronous Ethernet (SyncE) to provide synchronized operations crucial for data center applications.

Effective virtualization support

Features like Virtual Machine Device Queues (VMDq) and Dynamic Device Personalization (DDP) enable improved performance in virtualized environments.

Optimized traffic management

On-chip QoS and Traffic Management capabilities facilitate efficient handling of network data flows and enhance network performance.
Key selling points
  • Supports dual 200 Gb Ethernet via QSFP28 connectors
  • Offers multiple data link protocol support for flexibility
  • Includes features for reliable and secure performance
  • Designed for adaptability in data centers
  • Facilitates efficient traffic management and virtualization
References

MPN: E835CQDA2OC3M

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