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Intel 8541587932 PRO/1000 PT 4-PORT Gigabit Ethernet Server Adapter — main product image
Intel 8541587932 PRO/1000 PT 4-PORT Gigabit Ethernet Server Adapter
Intel 8541587932 PRO/1000 PT 4-PORT Gigabit Ethernet Server Adapter
Intel 8541587932 PRO/1000 PT 4-PORT Gigabit Ethernet Server Adapter
Intel 8541587932 PRO/1000 PT 4-PORT Gigabit Ethernet Server Adapter
Intel

Intel 8541587932 PRO/1000 PT 4-PORT Gigabit Ethernet Server Adapter

★★★★★5.0 (1 reviews)

Boost server throughput with four independent Gigabit Ethernet ports on a single low-profile PCI-Express adapter.

$87.92*
✓ In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.

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Overview

The Intel PRO/1000 PT Quad Port Server Adapter packs four independent Gigabit Ethernet connections into a single low-profile PCI-Express card, making it an efficient choice for servers that require multiple network interfaces without sacrificing valuable expansion slots. Each RJ45 port supports auto-negotiation at 10, 100, or 1000 Mbps, and Intel's Advanced Network Services enable link aggregation, failover, and load balancing configurations to maximize uptime and throughput.

Built around Intel's proven Ethernet controller technology, this adapter delivers consistent performance across Windows Server, Linux, and VMware environments. The low-profile design accommodates compact rack servers, while the quad-port layout is well suited for network segmentation, virtualization host connectivity, or dedicated management interfaces. For data centers and IT environments still operating at Gigabit speeds, this adapter provides a reliable and space-efficient networking solution backed by Intel's mature driver ecosystem.

Specifications

Brand
Intel
Model
EXPI9404PT
Ports
4 x RJ45
Interface
PCI-Express
Data Transfer Rate
10/100/1000 Mbps
Form Factor
Low Profile

Pros & Cons

👍 Pros

  • Four independent Gigabit ports on a single PCIe slot conserve expansion space
  • Low-profile form factor fits compact rack-mounted servers
  • Intel-grade reliability with broad OS and hypervisor driver support
  • Supports link aggregation and failover for network redundancy
  • Each port operates independently allowing flexible network segmentation

👎 Cons

  • Occupies a full PCIe slot which may be limited in smaller servers
  • No support for 10 Gigabit speeds which newer environments may require
  • Generates additional heat in dense server configurations with all four ports active
  • RJ45 connectors only with no SFP option for fiber connections

Frequently Asked Questions

It requires a PCI-Express (PCIe) slot in your server or workstation.
Yes, Intel's Advanced Network Services (ANS) support link aggregation, failover, and load balancing across the four ports.
Yes, it comes in a low-profile form factor, making it suitable for compact server enclosures.
Each of the four RJ45 ports supports 10, 100, and 1000 Mbps auto-negotiation.
Yes, it is widely supported across Windows Server, Linux, and VMware ESXi environments.

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