HPE 840140-001 10/25 (GB) Ethernet 2 Ports Network Adapter
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Same product also available in:
SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
840140-001 | Six-Month (180 Days) | $86.00 | New Factory-Sealed Spare | You save: $98.95 (54%) |
840140-001 | Six-Month (180 Days) | $48.00 | Excellent Refurbished | You save: $19.50 (29%) |
Product Specification
Overview of the HPE 840140-001 Ethernet Network Adapter
The HPE 840140-001 Ethernet Network Adapter is engineered for superior networking performance, facilitating high-speed data transfer and enhanced connectivity for modern data centers.
Manufacturer Details
- Brand: HPE
- Model Number: 840140-001
- Type of Device: Network Adapter
Technical Specifications
Physical Attributes
- Form Factor: Low Profile Plug-in Card
- Bus Interface: PCI Express 3.0 x8 / PCI Express 3.0 x4
- PCI Specification Version: PCIe 3.0
Networking Capabilities
- Ports: 2 x 25 Gigabit Ethernet
- Connection Technology: Wired
- Data Link Protocol: 10 Gige, 25 Gigabit LAN
- Maximum Data Transfer Rate: 25 Gbps
Performance Metrics
Throughput and Bandwidth
- Bidirectional Throughput: Up to 100 Gbps
- Bandwidth per Port: 50 Gbps
- Jumbo Frame Size Capacity: Supports up to 9.6 Kb
Management and Status Indicators
- Remote Management: SNMP
- Status Indicators: Link/Activity LEDs
Advanced Features
Key Functionalities
- VLAN Support
- IPv6 Compatibility
- Full Duplex Mode
- TCP/IP Offloading
- Quality of Service (QoS)
- Support for Jumbo Frames
- PXE Boot Support
- LACP Support
- LLDP Support
- Large Send Offload (LSO)
- Receive Side Scaling (RSS)
- UEFI Support
- TCP Segmentation Offload (TSO)
- QoS Tagging
- Extended Message-Signaled Interrupts (MSI-X)
- UDP/IP Offloading
- TCP/IP Checksum Offload
- RDMA over Converged Ethernet (RoCE)
- Virtual Extensible LAN (VXLAN)
- Network Virtualization via Generic Routing Encapsulation (NVGRE)
- RDMA over Converged Ethernet (RoCE) V2
Compliance and Compatibility
Standards Compliance
- IEEE 802.1Q
- IEEE 802.1P
- IEEE 802.3X
- IEEE 802.3AD (LACP)
- IEEE 802.3AE
- IEEE 802.1AB (LLDP)
- IEEE 802.3AZ
- IEEE 802.1QBB
- IEEE 802.1QAZ
- IEEE 802.1QAU
- IEEE 802.1QBG
- IEEE 1588v2
Compatible Systems
- HPE Apollo 4200 Gen9
- HPE Apollo 4510 Gen9
- HPE Apollo 4530 Gen9
- HPE ProLiant DL120 Gen9 and variants
- HPE ProLiant DL160 Gen9 and variants
- HPE ProLiant DL180 Gen9 and variants
- HPE ProLiant DL360 Gen9 and variants
- HPE ProLiant DL380 Gen9 and variants
- HPE ProLiant DL560 Gen9 and variants
- HPE ProLiant DL580 Gen9 and variants
- HPE ProLiant XL250a Gen9 and Accelerator Tray
Processor and Memory Specifications
Processor Information
- Processor Model: 1 x Mellanox ConnectX-4 Lx by Mellanox Technologies
Expansion and Connectivity Options
Interface Details
- 2 x 25Gb Ethernet - SFP28 Interfaces
Ports
The HPE 840140-001 Network Adapter is equipped with 2 ports, making it an ideal choice for users who require multiple connections. These ports offer enhanced flexibility and convenience, enabling users to connect to multiple networks or devices simultaneously. Whether you need to connect to a local area network (LAN), a wide area network (WAN), or other devices such as storage servers or virtual machines, the 2 ports on this network adapter provide the necessary connectivity.
Enhanced Connectivity
With 2 ports, the HPE 840140-001 Network Adapter allows users to establish multiple connections without the need for additional adapters or switches. This feature is particularly beneficial for businesses and organizations that rely on high-speed data transfer between different networks or devices. Users can easily connect their servers or workstations to separate networks, enhancing their productivity and ensuring seamless communication.
Improved Network Efficiency
The presence of 2 ports also contributes to improved network efficiency. Users can distribute network traffic across the two ports, reducing congestion and minimizing bottlenecks. This ensures a smoother and more reliable network performance, even during peak usage periods. With the ability to balance the workload between multiple connections, users can achieve optimal network utilization and prevent data transfer delays or interruptions.
Redundancy and Failover
Another key advantage of having 2 ports is redundancy and failover support. In case one port fails or experiences connectivity issues, the second port can seamlessly take over, ensuring uninterrupted network connectivity. This redundancy feature is crucial for mission-critical applications or businesses that cannot afford any downtime. By providing a backup connection, the HPE 840140-001 Network Adapter offers peace of mind and reliability for users who rely on continuous network availability.
Speed
The HPE 840140-001 Network Adapter supports 10/25 GB Ethernet, offering users high-speed connectivity that is essential for modern data-intensive applications. This feature allows users to experience faster data transfer rates, improved network performance, and enhanced productivity.
Fast Data Transfer
With support for 10/25 GB Ethernet, the HPE 840140-001 Network Adapter enables users to transfer large files or data-intensive applications quickly. This is particularly beneficial for businesses that handle significant amounts of data on a daily basis, such as media production companies, research institutions, or cloud service providers. Users can save valuable time and resources by significantly reducing the time required for data transfers.
Improved Work Efficiency
The high-speed connectivity provided by the HPE 840140-001 Network Adapter enhances work efficiency for users who rely on fast and reliable network connections. Whether it is downloading large files, streaming high-definition videos, or accessing cloud-based applications, the 10/25 GB Ethernet support ensures a seamless and lag-free experience. This enables users to complete their tasks faster and improves overall productivity.
Future-Proofing
The 10/25 GB Ethernet support of the HPE 840140-001 Network Adapter is future-proofing your network infrastructure. As technology advances and data demands continue to grow, having a network adapter that supports higher speeds ensures compatibility and readiness for future upgrades. Investing in a network adapter with 10/25 GB Ethernet support ensures that your network infrastructure remains up-to-date and capable of handling increasing bandwidth requirements.
In conclusion, the HPE 840140-001 Network Adapter's 2 ports provide enhanced connectivity, improved network efficiency, and redundancy/failover support. The support for 10/25 GB Ethernet offers fast data transfer rates, improved work efficiency, and future-proofing capabilities. With these features, users can enjoy reliable and high-speed connectivity while maximizing their productivity and ensuring seamless network performance.