Name: 656590-B21 HP Flex-10 10Gb 2-Port Network Adapter High-Speed
Brand: HP
SKU: 656590-B21
Price: 393.60 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The HP Flex-10 10Gb 2-port network adapter (656590-B21) provides dual 10 Gigabit Ethernet interfaces designed for deployment in HP server systems. It facilitates flexible and high-bandwidth network connections suitable for data center applications requiring scalable network performance.

General Information
Brand	HP

Technical Information
Product Type	Network Interface Card
Virtualization Support	vNIC
Data Rate (Speed)	10GbE
Data Center Bridging	Yes
Number of Ports	2-Port (Dual)
OS Compatibility	RHEL, VMware ESXi
Offload Support	PXE Boot, Wake-on-LAN (WoL), Jumbo Frames
Bracket Height	Internal/Mezzanine

Connectivity & Physical
Form Factor	Mezzanine Card
Port Type	SFP+
Weight	3.00
Condition	Refurbished

Miscellaneous
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC

Product Description
The HP Flex-10 10Gb 2-port network adapter (part number 656590-B21) is designed to deliver high-speed network connectivity for compatible HP servers. It provides two 10 Gigabit Ethernet ports, enabling improved bandwidth and network throughput for demanding workloads. This adapter is typically used in data center environments where network flexibility and performance are critical. IT professionals and system administrators benefit from its ability to support multiple network configurations, aiding in optimized server networking. Key Features Dual 10 Gigabit Ethernet ports for enhanced network bandwidth Compatibility with HP server platforms Supports flexible networking topologies Designed to facilitate high-throughput data transfer Optimized for data center and enterprise networking needs The HP Flex-10 adapter serves as a key component in building scalable and flexible network infrastructures within HP server environments. By enabling dual high-speed connections, it helps meet the requirements of modern data center applications without introducing unnecessary complexity.

Use Cases
The HP Flex-10 10Gb 2-port network adapter is commonly used in enterprise data centers and virtualized server environments where multiple high-speed network connections are needed. It is suitable for workloads demanding reliable and scalable Ethernet connectivity. How It's Used: Connecting HP servers to 10Gb Ethernet networks in data center racks Supporting virtualization environments that require segregated network traffic Implementing flexible network partitioning with HP Flex-10 technology Enhancing throughput for storage area networks (SAN) or clustered applications Integrating with HP BladeSystem or ProLiant server platforms This network adapter assists organizations in creating adaptable and efficient network topologies within HP server infrastructures. It allows for the segmentation and optimization of network traffic to meet varied operational demands.

FAQ's
What servers are compatible with the HP 656590-B21 adapter? The 656590-B21 is designed for use with specific HP server platforms, particularly HP BladeSystem and ProLiant servers. Compatibility should be verified against the server model and generation documentation. What does Flex-10 technology mean on this network adapter? Flex-10 technology enables flexible partitioning of a single physical 10Gb port into multiple virtual network interfaces, allowing better network resource allocation within supported HP server environments. How is the 10Gb 2-port adapter installed? The adapter is installed into an appropriate PCIe slot in supported HP servers according to HP’s hardware installation guidelines, ensuring proper driver and firmware support. Can this adapter support both Ethernet and storage traffic? Yes, the dual 10Gb ports can be configured to handle multiple types of network traffic, including standard Ethernet and storage protocols, depending on the network setup. Does the 656590-B21 require specific drivers or firmware? Yes, proper functioning requires installation of HP-provided drivers and firmware compatible with the server’s operating system and hardware configuration. What network speeds are supported by the ports? Each port supports 10 Gigabit Ethernet speeds, providing high bandwidth connections suitable for demanding network workloads.

656590-B21 HP Flex-10 10Gb 2-Port Network Adapter High-Speed

Product Overview

General Information

Technical Information

Connectivity & Physical

Miscellaneous

Product Description

Use Cases

FAQ's