Ethernet adapter HP 361T 1Gb 2‑port — HP network adapter, model 361T, 1 Gbps, 2 ports

HP Ethernet Adapter 361T is a 1 Gb network adapter with two Ethernet ports designed for servers and workstations. It provides dual-port gigabit connectivity for reliable wired networking and supports standard Ethernet interfaces. The adapter is intended for expanding network capacity, adding redundancy, or segregating traffic in business and data center environments. Model number: 656241-002-RFB.

Advantages

The HP 361T offers two independent 1 Gbps Ethernet ports in a single low-profile form factor, enabling increased port density without additional network cards. It supports standard gigabit Ethernet connectivity to integrate with existing switches and network infrastructure. The dual-port configuration can be used to create link aggregation or failover setups for improved throughput and availability. The adapter’s compatibility with common server and workstation platforms simplifies installation and scalability.

Suitable for

• Expanding wired network capacity in servers and workstations
• Configuring redundant network paths or link aggregation (LACP)
• Segregating traffic for management, storage, or virtual machine networks
• Small to medium business networking and data center deployments
• Virtualization hosts requiring multiple physical NICs for VM traffic

Key specifications

• Brand: HP
• Model: 361T
• Manufacturer part number (MPN): 656241-002-RFB
• Data rate: 1 Gbps per port
• Number of ports: 2 Ethernet ports
• Form factor: Low-profile adapter (fits standard server/workstation slots)

How to use

Shut down the server or workstation and disconnect power before installing the HP 361T adapter. Insert the adapter into an available PCIe slot (consult the server manual for slot recommendations and low-profile bracket use). Secure the card, reconnect power, and boot the system. Install or update the appropriate HP or operating-system network drivers if required. Configure IP addressing, VLANs, link aggregation, or failover settings through the host operating system or management tools to match your network design. Verify link status and throughput using standard network utilities.

Usage recommendations

Use the HP 361T in systems where reliable 1 Gbps wired connectivity is required and where two physical ports will support network segmentation, redundancy, or aggregated bandwidth. Ensure drivers are up to date and verify compatibility with your server model and operating system. For critical environments, consider pairing with managed switches that support LACP and monitoring to maximize reliability and performance.