HP IDS DAUGHTER CARD .

When your HP desktop or workstation lacks a reliable wired network connection, this HP IDS Daughter Card (W3T09A) steps in to deliver Gigabit Ethernet connectivity through a dedicated internal port. It solves the problem of missing or failed onboard networking, ensuring stable, high-speed access to your LAN without occupying a standard expansion slot.

Who is it for

IT administrators and system builders who need to add or replace a Gigabit Ethernet port in compatible HP business PCs, workstations, or entry servers. It’s ideal for office environments, thin client deployments, or any fixed workstation where a wired connection is preferred for security and performance.

Main features

• Proprietary HP daughter card form factor for direct motherboard attachment
• Single RJ-45 Gigabit Ethernet port supporting 10/100/1000 Mbps
• Full duplex and auto-negotiation for optimal link settings
• Wake-on-LAN support for remote management and power-up
• Jumbo frame support up to 9KB for efficient large data transfers
• LED indicators for link status and activity
• Powered directly by the host motherboard – no extra power cable needed

Specifications

• Host Interface: Proprietary HP motherboard connector
• Network Standards: IEEE 802.3, 802.3u, 802.3ab
• Data Transfer Rate: 10/100/1000 Mbps
• Ports: 1x RJ-45
• Form Factor: Custom small form factor (SFF)
• Operating Temperature: 0°C to 70°C
• Storage Temperature: -40°C to 85°C
• Operating Humidity: 10% to 90% non-condensing
• Certifications: CE, FCC, RoHS

Tips

Before ordering, verify that your HP system’s motherboard has the dedicated connector for this daughter card, as compatibility is model-specific. For best performance, use Cat5e or higher cabling and ensure your switch supports Gigabit Ethernet.