Name: P1GJN Dell Mellanox ConnectX-3 Dual 40Gb/s PCIe 3.0 Network Adapter
Brand: Dell
SKU: P1GJN
Price: 209.00 USD
Availability: InStock
Rating: 4.8 (112 reviews)

Product Overview
The P1GJN - Dell Mellanox ConnectX-3 network adapter provides dual 40Gb/s ports that support high-throughput connections typically used in server and storage networks. It fits into PCIe 3.0 slots and offers capabilities such as RDMA and virtualization support, making it a versatile component for modern enterprise networking setups.

General Information
Brand	Dell

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
Storage Over Ethernet	iSCSI, SMB Direct
Interface (Bus)	PCIe 3.0 x8
Number of Ports	2-Port (Dual)
OS Compatibility	Windows Server 2022, RHEL, VMware ESXi
Network Management	SNMP, RMON
Offload Support	RDMA, RoCE v2, PXE Boot, RoCE v1, iWARP, Jumbo Frames
Bracket Height	Both Brackets Included

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, UL

Product Description
The P1GJN - Dell Mellanox ConnectX-3 is a high-performance network adapter designed to deliver reliable 40Gb/s connectivity through two ports. It is often found in data centers and enterprise networks where demanding workloads require low latency and high bandwidth. Built for system administrators and IT professionals managing virtualized environments and storage clusters, this adapter integrates easily with modern server platforms. It supports advanced networking features that enhance efficiency and scalability. Key Features Provides dual 40Gb/s QSFP+ ports for robust link speed Utilizes PCIe 3.0 x8 for optimized throughput and low latency Enables RDMA over Converged Ethernet (RoCE) for efficient data handling Compatible with SR-IOV for improved virtualization performance Delivers reliable hardware offloads to reduce CPU load This adapter plays an essential role in maintaining network performance and reliability across demanding infrastructures. Its combination of speed and advanced features helps ensure consistent data flow and operational stability. With balanced design and solid performance, it remains a practical choice for environments that require scalable and efficient networking solutions.

Use Cases
This adapter is commonly deployed in data center servers and high-performance computing clusters where fast, low-latency network connectivity is essential. IT teams benefit from its reliability and compatibility with various operating systems and network architectures. How It's Used: Implemented in virtualization hosts to optimize network traffic and resource allocation Used in storage area networks (SANs) for rapid data transfer between servers and storage arrays Installed in high-frequency trading platforms requiring minimal latency Applied within cloud infrastructure to support scalable and flexible networking Integrated into enterprise IT environments for connecting rack servers with aggregation switches By enhancing data throughput and reducing processing overhead, this network adapter supports the operational needs of complex IT environments. It helps maintain consistent network performance, which is critical for sustaining workload efficiency and scalability.

Tech Atlantix

P1GJN Dell Mellanox ConnectX-3 Dual 40Gb/s PCIe 3.0 Network Adapter

P1GJN

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