Dell T3CYH CX-4 25GB DP Mezzanine Card SFP28

Dell T3CYH CX-4 25GB DP Mezzanine Card SFP28
Dell T3CYH CX-4 25GB DP Mezzanine Card SFP28
The Dell CX-4 25GB DP Mezzanine Card SFP28 (model T3CYH) brings high-performance, low-latency connectivity to Dell PowerEdge servers that require fast data movement across storage, compute and networking fabrics. This mezzanine card plugs directly in... Read More
price
$36.95

Ships next business day.

  • In Stock: 196
  • Manufacturer: Dell
  • Model or Part: T3CYH
  • Condition: Refurbished
  • Weight: 3.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview

The Dell CX-4 25GB DP Mezzanine Card SFP28 (model T3CYH) brings high-performance, low-latency connectivity to Dell PowerEdge servers that require fast data movement across storage, compute and networking fabrics. This mezzanine card plugs directly into the server's DP slot and provides up to 25 gigabits per second per lane using SFP28 optical modules, making it ideal for modern data center workloads.

Key Features

  • Supports 25Gbps Ethernet over SFP28 transceivers for flexible cabling options
  • Dual-port design delivers up to 50Gbps aggregate bandwidth
  • Low latency and high throughput suitable for latency sensitive applications
  • Hot-plug capable for maintenance without server shutdown
  • Compatible with Dell PowerEdge servers that have a mezzanine DP slot
  • Energy efficient operation reduces overall power consumption

Technical Specifications

  • Form factor: Mezzanine DP card
  • Interface: SFP28 (LC connector)
  • Port count: 2 x 25Gbps
  • Data rate: 25 Gbps per lane, 50 Gbps aggregate
  • Supported protocols: Ethernet, Fibre Channel over Ethernet (FCoE), iSCSI
  • Power draw: Typical 7.5 watts per card
  • Operating temperature: 0 to 40 deg C
  • Dimensions: Standard DP mezzanine size (approx 105 mm x 70 mm)
  • Compliance: IEEE 802.3by, RoHS compliant

Applications

  • High-performance computing clusters that need fast interconnects
  • Enterprise storage arrays requiring low latency data paths
  • Virtualization environments with heavy VM migration traffic
  • Financial trading platforms where microsecond response times are critical
  • Data analytics and AI workloads that move large datasets between nodes
  • Cloud service providers building scalable, high-speed network fabrics

This Dell CX-4 25GB DP Mezzanine Card SFP28 offers a reliable, future-ready solution for organizations looking to upgrade their server connectivity without replacing existing hardware. Its dual-port architecture and support for multiple protocols ensure that it can adapt to evolving data center demands.