Ethernet Adapter HPE I350-T4 4-port BASE-T 1Gb

The HPE Ethernet Adapter I350-T4 4-port BASE-T 1Gb is a wired network adapter that provides four 1 Gb/s Ethernet ports via a PCI Express host interface. Designed for enterprise and data center use, this adapter supports reliable wired connectivity with a maximum transfer rate of 1000 Mbit/s and a compact form factor suitable for HPE Gen10 Plus server environments.

Advantages

The adapter is engineered for bandwidth- and latency-sensitive applications and reduces CPU load by supporting multiple I/O offloads such as RDMA and tunneling. It integrates with an HPE server ecosystem to maintain consistent data flow across servers, transceivers, cables and switches. Firmware authenticity checks and support for digitally signed updates enhance reliability and protect against unauthorized firmware installation.

Suitable for

• Enterprise wired networks requiring multiple 1 Gb ports
• HPE Gen10 Plus servers and hybrid cloud deployments
• Applications with moderate bandwidth needs: office servers, virtualization hosts, and file/print servers
• Environments where firmware authenticity and secure updates are required

Key specifications

• Brand: HP Enterprise
• Model: I350-T4 (P/N P21106-B21)
• Ports: 4 × 10/100/1000 BASE-T
• Interface: PCI Express
• Maximum data transfer rate: 1000 Mbit/s per port
• Connectivity technology: Wired
• Weight: 0.24 kg

How to use

Install the adapter into an available PCI Express slot on a compatible HPE Gen10 Plus or other PCIe-capable server following the server and adapter installation guides. Connect each required Ethernet cable to the BASE-T RJ45 ports and configure network settings in the server operating system or management interface. Enable supported offload features (for example RDMA) in the OS and driver settings to reduce CPU utilization for latency-sensitive workloads.

Recommendations

Use certified HPE transceivers, cables and switches to preserve end-to-end compatibility and performance. Keep firmware and drivers up to date and verify signed firmware before applying updates to maintain security and reliability.