Skip to content


Product Line: Mellanox Technologies MSB7790-EB2F
Product Type: switch
Original price $0.00 - Original price $2,001.00
Original price
$0.00 - $2,001.00
Current price $2,001.00
Title: Used

Orders typically ship within 1-3 Business days, if you need an item to ship sooner please contact us.

Product Description

A switch is a networking device that connects other devices together on a computer network. It allows data to be transmitted between devices by forwarding packets from one device to another, based on their addresses. The Mellanox Technologies MSB7790-EB2F is a high-performance switch designed for data center and high-performance computing applications. It supports multiple protocols, including InfiniBand, Ethernet, and Fibre Channel.

Key Feature for the MSB7790-EB2F

1. Port count: 77 ports 
2. Data transfer rate: 200 Gb/s 
3. Latency: less than 1 µs 
4. Power consumption: less than 2 W per port 
5. Form factor: 19-inch rack mountable 
6. Management: On-board management controller and web-based GUI.

Product Review

The Mellanox Technologies MSB7790-EB2F is a high-performance Ethernet switch with 36 40GbE ports and 12 100GbE ports. It supports advanced features such as congestion control, network virtualization, and storage acceleration, making it ideal for data center and cloud environments. One of its unique features is its support for Mellanox's ConnectX-6 Dx SmartNICs, which enable offloading of network functions and provide advanced security capabilities.


Mellanox Technologies MSB7790-EB2F is a high performance, advanced-connectivity storage solution for data-intensive workloads. This storage solution utilizes an advanced architecture that combines Mellanox InfiniBand and Ethernet technologies with the latest storage fabric, providing high bandwidth and low latency data transactions. It supports up to 16 ports of 100/40/25GbE, 32 ports of 56Gb/s InfiniBand, 4 ports of FibreChannel, 4 ports of NVMe over Fabric, and 16 ports of QDR InfiniBand. The MSB7790-EB2F provides a robust interconnect solution by providing efficient latency and congestion control features, along with lossless transport flow control. It offers end-to-end lossless data protection, providing integrity and reliability for all communication between a server and storage system. The MSB7790-EB2F is built with several components to maximize performance and scalability. Its high-bandwidth non-transparent bridge (NTB) enables fast communication between servers and storage systems across the system. It is powered by three PCIe Gen3 x16 host channels with a total transfer rate of 12GB/s per channel. The MSB7790-EB2F also provides two 20 GbE NICs for host connectivity, providing 80 Gb/s aggregate throughput. Mellanox Technologies MSB7790-EB2F also offers excellent scalability due to its modular design, allowing for easy addition or removal of additional components. The system supports up to four expansion slots allowing up to 256 ports of 16Gbps FibreChannel or four ports of 32Gbps NVMe over Fabric. Additionally, the system provides up to 48TB usable capacity with hot swappable drive bays in an integrated 3U rack mount enclosure. The MSB7790-EB2F is based off of the mature and reliable Mellanox ConnectX4 switch silicon which is backed by Mellanox’s wealth of software capabilities. Its integrated network monitoring feature provides real-time visibility into the system health and performance metrics, allowing for quick reaction to any issues that may arise. With configuration options for access control lists (ACLs) and data security on the fly, this system ensures every traffic transaction meets stringent security policy requirements while operating at near line rate performance. In summary, the Mellanox Technologies MSB7790-EB2F is a highly scalable solution offering advanced connectivity and top-of-the-line performance. It is a perfect solution for demanding data centers that require a high volume of fast communication between servers and storage systems. The system includes multiple features supporting data integrity, efficient latency and congestion control, secure communication policies and network monitoring to provide superior reliability and peace of mind. The MSB7790-EB2F’s powerful combination of hardware specifications ensure an optimal connection for data-intensive applications.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare