+44 (0)1556 610167Help & advice
Currency
US ($)
Toggle Nav
My Cart
Menu
Account
Settings
Currency
US ($)
Trustpilot star icon Reviews

Reviews

Trustpilot
Price match

Price Match Promise

At ETB Technologies we are committed to giving you the very best value for money on a huge range of IT equipment. In the unlikely event that you find the same product on sale in the UK at a lower price, we will match it.

FIND OUT MORE

Warranty

Warranty

At ETB we’re confident in our testing procedures and the quality of the items we sell. For this reason we offer robust warranties on all orders. Everything apart from batteries and some clearance items are supplied with a minimum of 1-year warranty included, however the majority of our product range comes with a 3-year standard warranty.
We also offer the opportunity for you to upgrade your warranty to include onsite technical support.

FIND OUT MORE

Delivery

Delivery

UK next day delivery as standard and worldwide shipping available. Orders placed before 2pm which require no configuration will ship that day. For items requiring configuration or additional testing please allow an extra 24 hours. All orders are sent on fully tracked services and our team will keep you updated on the progress of your order.

FIND OUT MORE

Mellanox SB Series

Mellanox SB Series Networking

tech-spec-thumb

The Mellanox SB7790, SB7700, SB7890, and SB7800 switches are advanced high-performance solutions for modern data centres. They deliver up to 7Tb/s of non-blocking bandwidth and 90ns latency across 36 EDR 100Gb/s ports in a 1U form factor. These switches prioritise energy efficiency, offering typical power consumption of 136W and employing redundant, hot-swappable power supplies and fans for reliability.

The SB7890 and SB7800 enhance performance with Mellanox’s SHARP technology for collective communication acceleration, while the SB7700 includes an onboard subnet manager for up to 2k nodes. These models are ideal for HPC and enterprise environments, combining scalability, reliability, and operational cost efficiency.

Streamlined Management

The Mellanox SB7700, SB7790, SB7800, and SB7890 switches simplify network operations, ensuring seamless integration into diverse network setups. Designed for energy efficiency, these switches feature advanced capabilities such as adaptive routing and congestion control, making them reliable solutions for high-performance data centres.

Ideal for both top-of-rack and spine-and-leaf configurations, all models deliver exceptional performance, robust management, and dependable operation to address the challenges of modern network infrastructures while maximising efficiency and scalability.

Number of Ports: 36 x QSFP28

Transfer Rate: 100GbE

tech-spec-img1
tech-spec-img2

High-performance Switches

The Mellanox SB7700 and SB7790 are high-performance switches built for demanding deployments requiring scalability. They both feature 36x 100GbE ports and have a port-to-port latency of 90ns. The switches are ideal for top-of-rack leaf connectivity or building clusters of varying sizes.

Comparable switches in this range include the Mellanox SB7800 and SB7890 which are also designed for high-speed data transfer and versatile applications.

Switching Capacity: Up to 7.2Tb/s

Supported Operating Systems: MLNX-OS

Order a Mellanox SB Series Switch Online

ETB Technologies offers high-quality Mellanox switches and components, including the SB Series, designed to meet the most demanding standards. Supported by a comprehensive 3-year return-to-base warranty, these switches ensure reliability and peace of mind for your business.

Need assistance with the SB series, or other products? contact, our expert team directly or connect with us via live chat—we’re here to help!

Show Mellanox SB Series Information

9 Products

View Grid List
per page
  9. Mellanox SB7700 Infiniband Switch 36 x 100Gb QSFP28 Ports Mellanox SB7700 Switch
    • 36 x 100Gb QSFP28 Ports
    • 2 x 460W Hot Swap PSUs
    • Connector Side Outlet - P2C Airflow
    • MLNX OS Installed
    US$1,525.56
    • Temporarily Out of stock
    • 100’s of new products arrive daily
    • 3 Years ETB Warranty
    Part number: MSB7700-ES2F
    Compare Compare
  10. Mellanox SB7800 Infiniband EDR Switch 36 x 100Gb QSFP28 Ports Mellanox SB7800 Switch
    • 36 x 100Gb QSFP28 Ports
    • 2 x 460W Hot Swap PSUs
    • Connector Side Outlet - P2C Airflow
    • MLNX OS Installed
    US$1,830.67
    • Temporarily Out of stock
    • 100’s of new products arrive daily
    • 3 Years ETB Warranty
    Part number: MSB7800-ES2F
    Compare Compare
  11. Customer services expert smiling face

    Do you have a question?

    Instant access to experts who can answer your questions

    Live chat

    Available 9am - 5pm Mon-Fri (UK time)

9 Products

View Grid List
per page
Filter
Filter
Switch Model
  1. SB7700 1 item
  2. SB7890 2 items
  3. SB7790 2 items
  4. SB7800 4 items
Less
Airflow
  1. Normal 4 items
  2. Reverse 5 items
Less
Condition
  1. New - Open Box 1 item
  2. ETB Refurbished 8 items
Less
Price
$
-
Compare Products
  1. Remove This Item
Compare
Clear All
You have no items to compare.