Name: HPE 829910-B21 Intel Omni-Path Architecture 100Gb 48-port Unmanaged Switch
Brand: HPE
SKU: 829910-B21
Price: 4752.25 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The HPE 829910-B21 is an unmanaged 48-port switch built around Intel's Omni-Path Architecture. It fits into data centers and high-performance computing setups, providing fast 100Gb connectivity with minimal fuss. This device is made to keep data moving efficiently in dense network environments without extra configuration.

General Information
Brand	HPE
Part Number	829910-B21
Condition	Refurbished

Technical Information
Switch Ports	48
Number of Ports	48-Ports
Port Type	100G QSFP28
Port Speed	100Gbps
POE Support	No
Switching Capacity	9.6 Tbps
Switch Forwarding Rate	18750 Mpps
VLAN Support	No
Stackable	No
Layer Support	Layer 2
Connector Type	QSFP / QSFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Remote Protocols	No

Physical Characteristics
Weight	5.00

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC
Compliant Standards	Intel Omni-Path Architecture (OPA)

Product Description
This HPE 829910-B21 is a high-performance 100Gb unmanaged switch featuring Intel's Omni-Path Architecture. It enables fast data flow with minimal configuration, ideal for environments where rapid setup and reliable throughput matter most. Often found in data centers and high-performance computing clusters, it supports large-scale, high-bandwidth applications such as scientific simulations, financial modeling, and big data analysis. Key Features Offers 48 ports for extensive network connectivity Unmanaged design reduces setup complexity and maintenance Utilizes Intel Omni-Path for low latency and high throughput Optimized for dense data center deployments Designed to handle demanding HPC workloads efficiently This switch is typically deployed within data center racks or HPC environments where fast, reliable network performance is critical. It plays a key role in maintaining smooth communication between compute nodes, helping organizations handle massive data loads without bottlenecks.

Use Cases
The HPE 829910-B21 Intel Omni-Path Architecture 100Gb 48-port Unmanaged Switch is primarily deployed in high-performance computing (HPC) environments and data centers requiring rapid data throughput and minimal configuration overhead. It benefits IT teams managing dense server clusters where low-latency and high-bandwidth interconnects are critical for scientific simulations, financial modeling, and large-scale virtualization. How It's Used: Connecting compute nodes in HPC clusters to optimize inter-node communication and reduce processing time in research institutions. Facilitating high-speed data transfer within storage clusters in enterprise data centers supporting big data analytics workloads. Providing backbone connectivity for virtualized environments in cloud service provider infrastructures requiring scalable 100Gb links. Implementing rack-level aggregation in colocation facilities to simplify network topology and improve bandwidth efficiency. Supporting edge computing setups that demand compact, high-throughput switches for real-time data processing near the data source. This switch enables consistent operational efficiency by delivering reliable high-speed connections without complex management, allowing IT teams to focus on scaling compute resources and maintaining network performance in demanding environments.