Dell X520-SR2 Intel X520-da2 Dp 10gbe Da/sfp+ Fh

Dell X520-SR2 Intel X520-da2 Dp 10gbe Da/sfp+ Fh
Dell X520-SR2 Intel X520-da2 Dp 10gbe Da/sfp+ Fh
The Dell X520-SR2 is a high performance network interface card that uses the Intel X520-da2 chipset to provide reliable 10GbE connectivity over both direct attach copper (DAC) and SFP+ fiber links. Engineered for servers, storage arrays and high end ... Read More
price
$35.95
  • In Stock: 6
  • Manufacturer: Dell
  • Model or Part: X520-SR2
  • 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 X520-SR2 is a high performance network interface card that uses the Intel X520-da2 chipset to provide reliable 10GbE connectivity over both direct attach copper (DAC) and SFP+ fiber links. Engineered for servers, storage arrays and high end workstations, this PCIe x8 adapter delivers low latency, high throughput and advanced offload capabilities that reduce CPU utilization while moving large data sets.

Key Features

  • Dual port 10GbE support with interchangeable DAC or SFP+ modules
  • PCI Express 3.0 x8 interface for maximum bandwidth
  • Intel Advanced Network Services (ANS) offload including checksum, segmentation and flow control
  • Support for VLAN tagging and jumbo frames up to 9KB
  • Energy Efficient Ethernet (EEE) reduces power consumption during idle periods
  • Hot plug capability allows installation without system reboot
  • Compatible with Dell PowerEdge servers and standard ATX platforms
  • Fully compliant with IEEE 802.3ae standards for 10GbE

Technical Specifications

  • Chipset: Intel X520-da2
  • Port type: Dual port, 10GBASE-CX4 (DAC) or 10GBASE-SR/SW (SFP+)
  • Interface: PCIe Gen3 x8 slot
  • Maximum data rate: 20Gbps aggregate
  • Supported operating systems: Windows Server 2012 and later, Linux kernel 3.10 and later, VMware ESXi 5.0 and later
  • Power consumption: Typical 7W per card
  • Dimensions: Standard low profile bracket included

Typical Applications

  • High performance computing clusters that require fast inter-node communication
  • Enterprise storage solutions such as SAN and NAS systems
  • Data center virtualization hosts needing reliable 10GbE uplinks
  • Video editing and media production workstations with large file transfers
  • Financial trading platforms where low latency network performance is critical