Name: 840QSFP28 HPE 100Gb Ethernet 2-Port QSFP28 PCIe Network Adapter
Brand: HPE
SKU: 840QSFP28
Price: 289.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The 840QSFP28 HPE Ethernet 100Gb 2-Port QSFP28 PCIe Network Adapter provides high-speed networking capabilities designed mainly for enterprise and data center use. It fits into PCIe slots on servers, enabling fast and reliable 100Gb Ethernet connections that support modern workloads and networking protocols.

General Information
Brand	HPE
Part Number	840QSFP28

Connectivity & Physical
Weight	3.00
Condition	Refurbished

Miscellaneous
Assembly Required	Yes
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL

Product Description
The 840QSFP28 HPE Ethernet 100Gb 2-Port QSFP28 PCIe Network Adapter is built for data centers and enterprise environments requiring robust, high-speed network connections. It is often found in server setups demanding rapid data throughput and low latency communication. This adapter is commonly used in high-performance computing, virtualization, and storage networks, providing reliable and efficient data transport. Network administrators and IT professionals benefit from its straightforward integration and support for modern network standards. Key Features Delivers dual 100Gb QSFP28 ports for versatile connectivity options Utilizes PCIe interface to maximize bandwidth and reduce bottlenecks Offers compatibility with a wide range of HPE servers and switches Enables advanced features like RDMA over Converged Ethernet (RoCE) Supports extensive offloads to reduce CPU load and enhance performance This network adapter is typically deployed in enterprise data centers and cloud infrastructure, where consistent high throughput is critical. It plays a key role in improving network efficiency and supporting demanding applications without compromising stability.

Use Cases
The 840QSFP28 HPE 100Gb Ethernet 2-Port QSFP28 PCIe Network Adapter is primarily deployed in high-density data centers and enterprise server environments requiring rapid data throughput and low latency. It benefits IT professionals managing virtualized workloads, large-scale storage systems, and high-performance computing clusters where network bandwidth is a critical factor. How It's Used: Enabling 100Gb Ethernet connectivity in data center rack servers for large-scale cloud and virtualization environments. Supporting high-throughput storage clusters in enterprise IT infrastructures to accelerate data access and backup processes. Facilitating low-latency communication in high-performance computing (HPC) environments for scientific research and financial modeling. Integrating with HPE blade servers in dense compute environments to maximize network port density and scalability. Optimizing network performance in edge computing scenarios where rapid data aggregation and processing are essential. This network adapter enhances operational efficiency by providing scalable, high-bandwidth connectivity that supports evolving networking protocols. Its integration with HPE server platforms ensures streamlined deployment and reliable performance in demanding enterprise and data center applications.

840QSFP28 HPE 100Gb Ethernet 2-Port QSFP28 PCIe Network Adapter

Product Overview

General Information

Connectivity & Physical

Miscellaneous

Product Description

Use Cases