Name: EC3A IBM 2-Port 40GbE QSFP+ RoCE PCIe x8 Network Adapter Card
Brand: IBM
SKU: EC3A
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (114 reviews)

Product Overview
The EC3A - IBM 2 x Ports 40GbE QSFP+ RoCE PCIe x3 Network Adapter Card enables fast and efficient network connectivity for IBM servers. It fits into PCIe slots to expand networking capabilities, providing dual 40GbE ports with RoCE support to facilitate low-latency data transfers. This card suits environments requiring stable and high-throughput connections without complexity.

General Information
Brand	IBM

Technical Information
Product Type	Network Interface Card
Chipset/Controller	Mellanox ConnectX-3
Virtualization Support	SR-IOV, vNIC
Data Rate (Speed)	40GbE
Data Center Bridging	Yes
Interface (Bus)	PCIe 3.0 x8
Number of Ports	2-Port (Dual)
OS Compatibility	Windows Server 2022, VMware ESXi 8.0, RHEL, VMware ESXi
Network Management	SNMP, RMON
Offload Support	RDMA, RoCE v2, PXE Boot, Wake-on-LAN (WoL), Jumbo Frames
Bracket Height	Full Height (Standard)

Connectivity & Physical
Form Factor	Standard PCIe Card
Port Type	QSFP+
Cabling Type	AOC
Weight	3.00
Condition	Refurbished

Miscellaneous
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC

Product Description
The EC3A network adapter card provides two 40GbE QSFP+ ports designed for high-performance networking applications. It is commonly found in IBM server setups where fast and reliable data communication is essential. This adapter is built for IT professionals and system administrators managing demanding network workloads. Key Features Offers dual-port 40GbE QSFP+ connectivity for substantial throughput Utilizes PCIe x8 interface ensuring smooth data flow and minimal bottlenecks Implements RoCE support to optimize remote direct memory access and lower latency Compatible with a range of IBM server platforms for easy integration Delivers stable and efficient network performance under heavy loads This adapter card plays a key role in maintaining robust network links within server environments. Its performance and reliability contribute to consistent data exchange, making it a dependable component in critical infrastructure. By supporting RoCE, it enhances communication efficiency across high-speed networks.

Use Cases
The EC3A network adapter is typically deployed in data centers and enterprise IT environments where high-bandwidth, low-latency networking is critical. Organizations running virtualization platforms or handling large-scale data transfers benefit from its capabilities. How It's Used: Enhances network throughput in IBM rack-mounted servers within data centers Supports storage clusters requiring rapid data access and transfer speeds Integrates into virtualization environments to provide reliable network performance Facilitates efficient communication in high-density computing setups Used in edge computing deployments needing robust connectivity for real-time processing By delivering consistent throughput and low latency, the EC3A network adapter helps maintain operational efficiency and scalability. It supports demanding workloads by ensuring network infrastructure keeps pace with data flow requirements.

Tech Atlantix

EC3A IBM 2-Port 40GbE QSFP+ RoCE PCIe x8 Network Adapter Card

EC3A

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