Brand: HPE / HP · SKU: 649871-001 · MPN: 649871-001 · Category: Components
The HPE 649871-001 Ethernet 1Gb 4-Port 331T Adapter is a network adapter designed for ProLiant Gen8, Gen9, and Gen10 servers. It features four 10/100/1000BASE-T RJ45 ports, offering a total aggregate throughput of 8Gb. It utilizes a Broadcom BCM5719 processor and requires one PCI Express 2.0 x4 slot (compatible with x8 and x16 slots). This adapter is ideal for virtualization, security, server consolidation, and network segmentation due to its high port density and low power consumption. It supports advanced features like Jumbo Frames (up to 9K bytes), Large Send Offload (LSO), PXE support, VLAN tagging (IEEE 802.1Q), MSI-X, and virtualization features such as VMware NetQueue and Microsoft VMQ. It is compliant with various IEEE standards including 802.3, 802.3ab, 802.3u, and 802.3az. The package often includes both low-profile and full-height brackets.
| Ports | 4 x 1000Base-T (RJ-45) |
|---|---|
| Processor | Broadcom BCM5719 |
| Model Name | 331T |
| Form Factor | Plug-in Card (Low Profile/Full-Height Brackets Included) |
| Host Interface | PCI Express 2.0 x4 |
| Part Number (Spare) | 649871-001 |
| Aggregate Throughput | 8 Gbps |
| Jumbo Frames Support | Yes (up to 9K bytes) |
| Data Transfer Rate (per port) | 1 Gbps |
| Warranty | 90 Days Warranty (New Bulk Pack) or Three year warranty (Refurbished, per one source) |
| Weight | Not Available |
| Dimensions | Height: 2.25 inch (Form Factor: Plug-in Card - Low Profile) |
The HPE Ethernet 1Gb 4-port 331T Adapter (649871-001) is a quad-port Gigabit Ethernet adapter built around the Broadcom BCM5719 chipset, offering full line-rate performance across all four ports while maintaining low power consumption. It is designed to enhance network capabilities for HPE ProLiant servers, supporting high-demand applications through features like LSO and virtualization offloads.
Yes, this HPE Ethernet 1Gb 4-Port 331T Adapter (649871-001) (649871-001) is 100% genuine HPE / HP hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This HPE Ethernet 1Gb 4-Port 331T Adapter (649871-001) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 649871-001.