? Message us on In the world of information technology and computer networks, the tools and equipment that are added to the organizational network of an organization play a very vital and fundamental role. One of these key equipment are network adapter that are responsible for communication between servers and other network devices. Here, we will introduce and review the HPE Ethernet 640FLR Server 2 Port Network adapter.
HPE Ethernet 640FLR 10/25GB FlexibleLOM Adapter
For HPE ProLiant Gen10 Plus servers, the HPE Ethernet 640FLR Dual Port SFP28 10/25GB FlexibleLOM Adapter is intended to offer high-performance networking capabilities. With its two SFP28 ports, it can handle a range of network requirements by supporting 10GbE and 25GbE speeds. The adapter makes use of FlexibleLOM technology to facilitate future server design scalability and easy integration.
VLAN tagging, RDMA, and NVMe over Fabrics (NVMe-oF) offloads are some of its sophisticated features, which maximize network efficiency and minimize CPU overhead. With its energy-efficient architecture and strong administration capabilities, the 640FLR adapter lowers operating costs and improves data center performance, making it the perfect choice for demanding enterprise environments.
HPE Ethernet 640FLR FlexibleLOM Adapter Features
- Dual Port SFP28 Connectivity: Supports both 10GbE and 25GbE speeds with two SFP28 ports.
- FlexibleLOM Form Factor: Designed for HPE ProLiant Gen10 Plus servers, offering flexibility and scalability.
- Advanced Networking Features: Includes VLAN tagging, RDMA, and NVMe over Fabrics (NVMe-oF) offloads for enhanced network performance.
- Energy Efficiency: Optimized design to reduce power consumption without compromising performance.
- Management Capabilities: Provides robust management tools for monitoring and configuring network settings.
- Server Compatibility: Specifically engineered for seamless integration with HPE ProLiant Gen10 Plus servers.
- High Performance: Ideal for data-intensive applications and virtualized environments requiring reliable and high-speed networking solutions.
HPE Ethernet 640FLR Specifications
| Feature | Description |
|---|---|
| Interface | Dual-port 10/25 Gigabit Ethernet (SFP28) |
| Data Transfer Rate | 10 Gbps or 25 Gbps per port (depending on configuration) |
| Form Factor | FlexibleLOM |
| Network Standards | IEEE 802.1Q VLANs, IEEE 802.3ad (LACP), IEEE 802.1p QoS |
| Advanced Features | VLAN tagging, RDMA, NVMe over Fabrics (NVMe-oF) offloads |
| Management | SNMP, Remote Management Controller |
| Power Consumption | Maximum: Not specified by manufacturer |
| Dimensions (H x W x D) | Not specified by manufacturer |
| Weight | Not specified by manufacturer |
| Compatible Servers | HPE ProLiant Gen10 Plus servers |
| Operating Systems Support | Windows Server, Linux (Red Hat, SUSE), VMware ESXi |
HPE 640FLR Dual Port SFP28 VS 560SFP 10Gb 2-Port
| Feature | HPE 640FLR Dual Port SFP28 | HPE 560SFP 10Gb 2-Port |
|---|---|---|
| Interface | Dual-port 10/25 Gigabit Ethernet (SFP28) | Dual-port 10 Gigabit Ethernet (SFP+) |
| Data Transfer Rate | Up to 25 Gbps per port | 10 Gbps per port |
| Form Factor | FlexibleLOM | FlexibleLOM |
| Network Standards | IEEE 802.1Q VLANs, IEEE 802.3ad (LACP), IEEE 802.1p QoS | IEEE 802.1Q VLANs, IEEE 802.3ad (LACP), IEEE 802.1p QoS |
| Advanced Features | VLAN tagging, RDMA, NVMe over Fabrics (NVMe-oF) offloads | VLAN tagging, NPAR, RDMA |
| Management | SNMP, Remote Management Controller | SNMP, Remote Management Controller |
| Power Consumption | Not specified by manufacturer | Maximum: 8.5 Watts |
| Compatible Servers | HPE ProLiant Gen10 Plus servers | HPE ProLiant Gen8 and Gen9 servers |
| Operating Systems Support | Windows Server, Linux (Red Hat, SUSE), VMware ESXi | Windows Server, Linux (Red Hat, SUSE), VMware ESXi |
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