Name: X520-da2 Dual Port 10gbe Adapter
Brand: IBM
Price: 19.95 USD
Availability: InStock

IBM 49Y7962 X520-da2 Dual Port 10gbe Adapter

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$19.95

Ships next business day.

In Stock: 325
Manufacturer: IBM
Model or Part: 49Y7962
Condition: Refurbished
Weight: 3.00lb

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Product Information

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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Description

Overview

The IBM X520-da2 Dual Port 10gbe Adapter delivers high-performance, low-latency connectivity for demanding data center and enterprise environments. Featuring two independent 10 Gigabit Ethernet ports, this adapter enables flexible network topologies such as active/active or active/passive configurations, maximizing throughput while providing redundancy for mission critical applications.

Key Features

Dual port 10 Gigabit Ethernet (10GbE) with independent data paths
PCI Express Gen2 x8 interface for high bandwidth and low CPU overhead
Supports both RJ45 copper and SFP+ fiber optic modules (model specific)
Advanced offload capabilities including checksum, TCP segmentation and large receive offload
Hardware based flow control to reduce packet loss during congestion
Energy Efficient Ethernet (EEE) compliance for reduced power consumption
Fully compatible with IBM Power Systems, Intel Xeon and AMD EPYC platforms

Technical Specifications

Model/Part Number: 49Y796
Form factor: Low profile PCIe card (full height optional)
PCIe slot: Gen2 x8, backward compatible with Gen1 slots
Port type: Dual SFP+ (10Gbps) or RJ45 (copper) depending on SKU
Maximum throughput: 20 Gbps aggregate (10 Gbps per port)
Supported protocols: Ethernet, IPv4, IPv6, TCP, UDP, VLAN tagging
Operating temperature: 0 to 40 degrees C (32 to 104 deg F)
Power consumption: Typical 8 watts per card

Applications

High-performance computing clusters that require fast inter-node communication
Virtualization hosts running multiple VMs with demanding network I/O
Storage area networks (SAN) and NAS devices needing reliable 10GbE links
Financial trading platforms where low latency is essential
Data center backbone upgrades that demand scalable bandwidth without server downtime
Enterprise backup and disaster recovery solutions with large data transfers

The IBM X520-da2 Dual Port 10gbe Adapter combines robust hardware engineering with advanced offload features to ensure your network infrastructure can handle today's data intensive workloads while staying ready for tomorrow's growth.