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Dell X520-DA2 Intel X520-da2 Dp 10gbe Da/sfp+ Fh

Dell X520-DA2 Intel X520-da2 Dp 10gbe Da/sfp+ Fh
Dell X520-DA2 Intel X520-da2 Dp 10gbe Da/sfp+ Fh
The Dell Intel X520-da2 is a high performance network interface card designed for demanding data centre and enterprise environments. Featuring dual port 10 Gigabit Ethernet connectivity over SFP+ modules, this adapter delivers reliable, low latency n... Read More
price
$16.95
  • In Stock: 240
  • Manufacturer: Dell
  • Model or Part: X520-DA2
  • 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 Intel X520-da2 is a high performance network interface card designed for demanding data centre and enterprise environments. Featuring dual port 10 Gigabit Ethernet connectivity over SFP+ modules, this adapter delivers reliable, low latency networking for virtualised servers, storage arrays and high-speed computing clusters.

Key Features

  • Dual 10GbE ports with SFP+ connectors for flexible fiber optic cabling
  • Supports full duplex operation at 10 Gbps per port
  • Intel X520 chipset ensures hardware offload of checksum, segmentation and VLAN tagging
  • PCI Express 3.0 x8 interface provides ample bandwidth and backward compatibility with PCIe 2.0 slots
  • Energy efficient design reduces power consumption without sacrificing performance
  • Driver support for major operating systems including Windows Server, Linux and VMware ESXi

Technical Specifications

  • Model/Part Number: X520-DA2
  • Form factor: Low profile (full height optional)
  • PCIe slot: PCI Express 3.0 x8 (compatible with PCIe 2.0)
  • Port type: 2 x SFP+ (10GBASE-SR, 10GBASE-LR, etc.)
  • Maximum throughput: 20 Gbps aggregate full duplex
  • Supported protocols: Ethernet, TCP/IP, UDP, IPv4, IPv6
  • Hardware offloads: Checksum, TSO, LRO, VLAN tagging, RSS
  • Operating temperature: 0 to 40 deg C (32 to 104 deg F)
  • Power consumption: Typical 7.5 W per card

Applications

  • High-performance computing clusters that require fast interconnects
  • Virtualised server environments with heavy VM traffic
  • Enterprise storage solutions such as SAN and NAS appliances
  • Data centre uplinks for blade servers and rackmount systems
  • Media and entertainment workflows needing low latency transfer of large files
  • Financial trading platforms where speed and reliability are critical

This Dell Intel X520-da2 adapter brings enterprise-grade 10GbE performance to any compatible system, enabling faster data movement, improved application responsiveness and future-proof network scalability.