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Intel AAC4002-10435495 PRO/1000 GT Quad Port Server Adapter — main product image
Intel

Intel AAC4002-10435495 PRO/1000 GT Quad Port Server Adapter

Quad-port Gigabit Ethernet adapter on a single PCI-X slot, delivering scalable server connectivity with Intel reliability.

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Overview

The Intel PRO/1000 GT Quad Port Server Adapter (PWLA8494GT) packs four independent Gigabit Ethernet ports onto a single PCI-X card, making it an efficient way to add substantial network connectivity to a server without consuming multiple expansion slots. Each RJ45 port supports auto-negotiation across 10, 100, and 1000 Mbps, giving administrators the flexibility to connect to different network segments running at varying speeds. Built on Intel's proven Ethernet controller silicon, the adapter benefits from broad operating system support and Intel's well-maintained driver library.

Beyond raw connectivity, the PRO/1000 GT supports Intel Advanced Networking Services, enabling features like NIC teaming for bandwidth aggregation, automatic failover for high availability, and IEEE 802.1Q VLAN tagging for network segmentation — all managed through Intel's configuration utilities. This makes the adapter particularly useful in virtualization hosts, multi-tenant environments, and any server where network isolation or redundancy is required. The primary limitation is its PCI-X bus interface, which confines it to older server hardware; organizations running current-generation servers with PCIe slots will need to look at Intel's newer adapter families.

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Specifications

Ports
4 x RJ45
Bus Interface
PCI-X
Speed
10/100/1000 Mbps
Connector Type
RJ45 (Copper)
Type
Gigabit Ethernet Server Adapter
Part Number
PWLA8494GT

Pros & Cons

👍 Pros

  • Four Gigabit ports on a single slot conserves valuable PCI-X expansion capacity in the server.
  • Each port auto-negotiates 10/100/1000 Mbps for flexible integration into mixed-speed networks.
  • Intel networking silicon is widely supported with mature, stable drivers across server operating systems.
  • Supports NIC teaming, failover, and VLAN tagging through Intel Advanced Networking Services.

👎 Cons

  • PCI-X interface is a legacy bus standard not found in modern servers with PCIe slots.
  • Gigabit speeds are insufficient for environments that have moved to 10GbE or faster networking.
  • The adapter does not include any fiber or SFP connectivity — copper RJ45 only.
  • May require specific Intel driver versions for full feature support on newer operating systems.

Frequently Asked Questions

The Intel PRO/1000 GT provides four independent RJ45 Gigabit Ethernet ports on a single PCI-X card, allowing up to four separate network connections.
The adapter uses a PCI-X slot. It is designed for servers and workstations equipped with PCI-X expansion slots.
Yes, each of the four ports supports auto-negotiation at 10, 100, or 1000 Mbps, so they can independently connect to networks running at different speeds.
Typical uses include NIC teaming for redundancy, VLAN segmentation, network traffic isolation, and running multiple virtual machine networks through a single server.
Intel PRO/1000 adapters support Intel Advanced Networking Services (ANS), which includes link aggregation (teaming) and failover capabilities through Intel's driver software.

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