789897-001 HPE Ethernet 1Gb 4-port 331FLR Internal 1000 Mbit/s
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Ethernet 1Gb 4-port 331FLR
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overview
specifications
faqs
reviews
789897-001 Overview
HPE - Ethernet 1gb 4-port 331flr - Network Adapter - 4 Ports (789897-001).
Ethernet 1Gb 4-port 331FLR adapter
- Wired
- PCI Express 2.0 Ethernet
- Gigabit Ethernet 1000 Mbit/s 10/100/1000BaseT(X)
- Internal
Summary Description
HPE Ethernet 1Gb 4-port 331FLR. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Ethernet. Maximum data transfer rate: 1000 Mbit/s
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | HPE |
| Stock | In Stock |
Ports & interfaces
| Connectivity technology | Wired |
|---|---|
| Host interface | PCI Express |
| Interface | Ethernet |
| Ethernet LAN (RJ-45) ports | 4 |
| PCI version | 2.0 |
Network
| Maximum data transfer rate | 1000 Mbit/s |
|---|---|
| Networking standards | IEEE 1588, IEEE 802.1Q, IEEE 802.1as, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x |
| Ethernet LAN | Yes |
| Ethernet interface type | Gigabit Ethernet |
| Cabling technology | 10/100/1000BaseT(X) |
Design
| Internal | Yes |
|---|
Frequently Asked Questions (FAQs)
What server models are compatible with the HPE 331FLR Ethernet adapter? +
The HPE Ethernet 1Gb 4-port 331FLR is a FlexibleLOM (FLR) adapter specifically engineered for HPE ProLiant Gen8 and Gen9 rack servers. Because it utilizes the proprietary FlexibleLOM form factor, it fits into the dedicated riser slot on compatible chassis, providing an integrated network solution that does not occupy a standard PCIe expansion slot.
Does the HPE 331FLR support hardware-based virtualization features? +
Yes, this adapter features advanced offloading capabilities, including TCP/IP checksum offload, large send offload, and receive side scaling. These hardware-level features significantly reduce CPU utilization during high-traffic periods, which is essential for maintaining performance in virtualized environments where multiple guest operating systems share the same physical network bandwidth.
Can the 331FLR adapter handle jumbo frames in my data center? +
The HPE 331FLR supports Jumbo Frames, allowing for an MTU size up to 9,000 bytes. Configuring jumbo frames is a highly effective way to increase network throughput and decrease overhead for large file transfers or storage traffic, provided that every device in your end-to-end network path is also configured to support the same MTU size.
How does this adapter interface with the server's management tools? +
The 331FLR integrates seamlessly with HPE iLO and Insight Control management software. This allows network administrators to monitor adapter status, configure link settings, and manage network health remotely through the server's management interface, ensuring simplified operations and faster troubleshooting without requiring a direct console connection to the hardware.
Is the 331FLR suitable for high-availability networking configurations? +
Absolutely, this adapter is a prime candidate for teaming and bonding configurations. With four 1GbE ports, you can implement load balancing or failover groups to ensure network redundancy. By distributing traffic across these four ports, you can prevent a single point of failure and maintain consistent connectivity for mission-critical enterprise applications.
What is the primary benefit of the FlexibleLOM form factor? +
The FlexibleLOM design is specifically meant to preserve your server's valuable PCIe expansion slots for other critical components like RAID controllers or high-speed HBAs. By using this dedicated modular interface, you maximize the utility of your ProLiant server's internal architecture while still gaining high-density 1GbE connectivity for your network infrastructure.
Does this adapter require specific driver installations for Windows or Linux? +
While modern enterprise operating systems often include generic drivers, we recommend using the specific HPE-signed drivers available through the HPE support portal. Using the official drivers ensures optimal performance, full access to advanced features like teaming and VLAN tagging, and long-term stability within your server's specific OS environment.
What are the performance advantages of the BCM5719 chipset on the 331FLR? +
The integrated Broadcom BCM5719 chipset provides robust, enterprise-grade throughput and reliable packet processing. This controller is designed for high-density environments where multi-port efficiency and low latency are prioritized. It offers consistent performance across all four ports, making it a dependable choice for standard office networks, web serving, and database management tasks.
How can I obtain a bulk quote for multiple HPE 331FLR units? +
For organizations looking to equip an entire rack or multiple data center locations, BuyRouterSwitch.com offers specialized pricing for volume procurement. Simply contact our sales department with the SKU 789897-001 and your desired quantity. Our team will generate a competitive quote tailored to your project requirements to help you manage your IT hardware budget effectively.
Why should I choose BuyRouterSwitch.com for my server networking hardware? +
BuyRouterSwitch.com is a premier source for authentic enterprise networking equipment. We focus on providing genuine, high-quality components for professional environments. When you purchase from us, you benefit from our streamlined procurement process and dedicated support, ensuring you receive the exact hardware specifications required for your specific enterprise server infrastructure every time.
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