Name: CDJ3W Dell Dual Port 25GbE SFP28 OCP Network Adapter
Brand: Dell
SKU: CDJ3W
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The CDJ3W Dell dual port 25GbE SFP28 OCP network adapter offers two 25 Gigabit Ethernet ports in an OCP form factor, designed for integration with Dell servers. It supports SFP28 transceivers for fiber or direct attach cabling, providing high-speed network connectivity suitable for demanding data center environments.

General Information
Brand	Dell

Technical Information
Product Type	OCP NIC
Virtualization Support	SR-IOV
Data Rate (Speed)	25GbE
Number of Ports	2-Port (Dual)
OS Compatibility	Windows Server 2022, RHEL, VMware ESXi
Network Management	SNMP
Offload Support	PXE Boot, Jumbo Frames
Bracket Height	Internal/Mezzanine

Connectivity & Physical
Form Factor	OCP 2.0
Port Type	SFP28
Weight	3.00
Condition	Refurbished

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

Product Description
The CDJ3W Dell dual port 25GbE SFP28 OCP network adapter provides two 25 Gigabit Ethernet ports in a small form factor designed for OCP (Open Compute Project) compatible servers. This adapter is intended to deliver high-bandwidth connectivity for data centers and enterprise environments requiring increased network throughput. Typically used in Dell server platforms, this network adapter is suited for IT administrators and network engineers optimizing server connectivity in dense computing environments. Key Features Dual 25GbE ports supporting SFP28 transceivers OCP form factor for standardized server integration Designed and manufactured by Dell for compatibility with select Dell servers Enables high-speed network connections for demanding workloads Supports Ethernet networking over fiber or DAC cables using SFP28 modules This network adapter serves an important role in enhancing server network interfaces by providing multiple high-speed ports within a compact form factor. It helps data center operations maintain scalable and flexible network architectures without compromising space or connectivity options.

Use Cases
The CDJ3W network adapter is typically deployed in data center and enterprise server environments where enhanced network bandwidth and density are required. It benefits IT professionals managing server connectivity and network infrastructure in scalable computing setups. How It's Used: Upgrading Dell servers to dual 25GbE network links for improved throughput Providing fiber connectivity via SFP28 transceivers in OCP-compliant systems Supporting virtualization and storage traffic requiring high bandwidth Integrating into high-density server racks with space-constrained networking cards Facilitating network segmentation and redundancy in enterprise networks This adapter plays a key operational role by enabling high-speed Ethernet connectivity that matches advancing data center demands, allowing organizations to maintain streamlined network performance and flexibility.

FAQ's
What type of ports does the CDJ3W adapter have? The CDJ3W adapter features two 25 Gigabit Ethernet ports using the SFP28 standard, allowing for high-speed network connections through fiber or DAC cables. Which servers is this Dell adapter compatible with? This adapter is designed for Dell servers that support the OCP form factor. Compatibility depends on specific server models that accept OCP network cards. What does the OCP form factor mean? OCP stands for Open Compute Project, a standardized card form factor for server components, ensuring interoperability and simplified integration in OCP-compliant servers. Can the CDJ3W adapter use fiber optic cables? Yes, it supports SFP28 transceivers, which allow connection via fiber optic cables or direct attach copper cables, depending on the transceiver type installed. Does the adapter support network redundancy? With its dual ports, the adapter can be configured to provide network redundancy or link aggregation, depending on the server and network setup. Is the CDJ3W suitable for virtualization workloads? The adapter’s high bandwidth and dual ports make it suitable for virtualization and storage traffic that require increased network throughput in data centers.

CDJ3W Dell Dual Port 25GbE SFP28 OCP Network Adapter

Product Overview

General Information

Technical Information

Connectivity & Physical

Miscellaneous

Product Description

Use Cases

FAQ's