Dell N20KJ Broadcom 57810S Dual Port 10GbE SFP+ Converged Network Adapter – Refurb
The Dell N20KJ Broadcom 57810S Converged Network Adapter (CNA) is an enterprise-grade Dual Port 10GbE PCI Express network adapter designed to provide high-speed, low-latency networking for Dell PowerEdge servers. Equipped with two SFP+ 10 Gigabit Ethernet ports, it delivers reliable connectivity for virtualization, cloud computing, storage networking, and other bandwidth-intensive enterprise workloads.
Professionally refurbished and fully tested, the Broadcom 57810S supports Switch Independent Partitioning (NPAR), allowing each 10GbE port to be divided into four virtual network interfaces with flexible bandwidth allocation. Designed specifically for Dell PowerEdge 12th Generation servers, it provides exceptional performance, scalability, and reliability for modern data centre environments.
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✔ Key Features & Benefits
✔ Dual 10GbE SFP+ Ports – High-speed enterprise networking for demanding workloads
✔ Broadcom 57810S Controller – Reliable enterprise-class networking performance
✔ PCI Express x8 2.0 Interface – High-bandwidth server connectivity
✔ Switch Independent Partitioning (NPAR) – Split each physical port into four virtual interfaces
✔ Converged Network Adapter (CNA) – Supports modern data centre networking environments
✔ Full Height High Profile Bracket – Ready for compatible server installations
✔ Refurbished & Fully Tested – Professionally tested and verified for reliable operation
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✔ Ideal Uses
✔ Enterprise servers
✔ Virtualization platforms
✔ Data centres
✔ High-speed LAN connectivity
✔ Storage networking
✔ Server upgrades
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✔ Specifications
✔ Condition: Refurbished device with minor scratches and scuffs. Device has been extensively tested and is fully functional.
✔ Manufacturer: Dell
✔ Model: Broadcom 57810S
✔ Dell Part Number: N20KJ (0N20KJ)
✔ Product Type: Dual Port 10GbE Converged Network Adapter (CNA)
Controller
✔ Broadcom 57810S Ethernet Controller
Interface
✔ PCI Express x8 2.0 (5GT/s)
Ports
✔ 2 × 10GbE SFP+ Ports
Data Transfer Rate
✔ Up to 10Gbps per Port
Features
✔ Switch Independent Partitioning (NPAR)
✔ Supports up to 4 Virtual Functions per Physical Port
Bracket
✔ Full Height High Profile
Network Standards
✔ 10 Gigabit Ethernet
Compatibility
✔ Dell PowerEdge R220
✔ Dell PowerEdge R320
✔ Dell PowerEdge R420
✔ Dell PowerEdge R520
✔ Dell PowerEdge R620
✔ Dell PowerEdge R720
✔ Dell PowerEdge R720XD
✔ Dell PowerEdge T420
✔ Dell PowerEdge T620
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✔ Warranty
✔ 3 Month Carry-In Warranty
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✔ What's in the Box
✔ Dell N20KJ Broadcom 57810S Dual Port 10GbE SFP+ Converged Network Adapter