IBM 74Y4063 Pcie2 4-Port 1GB Ethernet

IBM 74Y4063 Pcie2 4-Port 1GB Ethernet
IBM 74Y4063 Pcie2 4-Port 1GB Ethernet
The IBM 74Y4063 is a high-performance PCIe2 4-Port 1Gb Ethernet adapter designed for servers and workstations that need reliable, low-latency networking across multiple connections. Built on a proven Intel chipset, this card delivers full 1Gbps throu... Read More
price
$29.95
  • In Stock: 1
  • Manufacturer: IBM
  • Model or Part: 74Y4063
  • 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 IBM 74Y4063 is a high-performance PCIe2 4-Port 1Gb Ethernet adapter designed for servers and workstations that need reliable, low-latency networking across multiple connections. Built on a proven Intel chipset, this card delivers full 1Gbps throughput per port while maintaining efficient power consumption and minimal CPU overhead. Its compact dual-slot form factor fits easily into standard rack or tower systems, making it an ideal upgrade for data centers, virtualization hosts, and high-throughput storage appliances.

Key Features

  • Four independent 1Gb Ethernet ports for simultaneous network streams
  • PCI Express 2.0 x8 interface ensures maximum bandwidth to the host system
  • Support for jumbo frames up to 9KB to improve efficiency in large data transfers
  • Advanced interrupt moderation and RSS (Receive Side Scaling) for balanced CPU load
  • Hot-plug capability allows installation or removal without powering down the server
  • Compatible with major operating systems including Windows Server, Linux and VMware ESXi

Technical Specifications

  • Model / Part Number: 74Y4063
  • Interface: PCIe 2.0 x8 (electrically compatible with x4 and x1 slots)
  • Port Type: RJ45 10/100/1000Base-T
  • Maximum Data Rate per Port: 1Gbps full duplex
  • Supported Protocols: TCP/IP, UDP, IPv4, IPv6, VLAN tagging
  • Power Consumption: Typical 8W (no external power connector required)
  • Operating Temperature Range: 0 to 40 degrees Celsius
  • Dimensions: Standard dual-slot, low profile bracket included

Applications

  • Virtualization hosts that need multiple isolated network segments for VMs
  • High-performance storage arrays requiring dedicated Ethernet links for replication and backup
  • Enterprise servers in data center environments where redundancy and bandwidth aggregation are critical
  • Network appliances such as firewalls, load balancers, and intrusion detection systems that benefit from multiple NICs
  • Research clusters and HPC nodes that demand low latency communication across several network paths

By integrating the IBM 74Y4063 into your infrastructure you gain flexible networking options, improved throughput, and the reliability associated with IBM quality engineering. Whether upgrading an existing server or building a new platform, this 4-port Ethernet adapter provides the connectivity foundation for demanding workloads.