SB404TF External TEMPEST USB Four-Port Hub

The latest range of external peripherals from SST includes the SB404TF.

The SB404TF is an external four-port USB TEMPEST-compliant hub. It features four 9-way D-type downstream connectors allowing you to connect up to four compatible USB devices to your SST PC. It also features one upstream D-Type port for connecting to another USB hub or to the host computer.

The SB404TF is mains powered, allowing each port to deliver up to 500mA for ultimate performance.

The SB404TF is compliant to TEMPEST SDIP-27 Level A / AMSG720B.

  • 4 USB ports supplying up to 500mA per port.
  • Supports high speed (480 Mbps), full-speed (12 Mbps) and low speed (1.5 Mbps) transfer rates.
  • USB2.0 and ACPI compliant.
  • TEMPEST SDIP-27 Level A
  • Features 9-way D-type downstream connectors
  • Each port is capable of delivering up to 500mA for ultimate performance

Recent Events

May 22, 2018 (All day) - May 24, 2018 (All day)
Join the Emcon team at NITEC 2017 as they showcase the latest developments in TEMPEST, rugged, and high security IT solutions for the government marketplace. Innovation has become more global, more rapid, and more concentrated in the private sector, where more commercial technologies than ever before have military applications. Panelists at NITEC will address these trends in depth; discuss how they are giving rise to new models of collaboration between defence organizations and Industry; and explore the implications for NATO.
May 15, 2018 (All day) - May 18, 2018 (All day)
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Las Vegas
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United States
EDS is the premier annual event for the main players in the international electronics industry. Every year, the manufacturers of electronic components, instruments and accessories, as well as distributors and manufacturer's representatives, come together to meet, make contacts and build their businesses. Suppliers of industry goods and services also are on hand to market their products. The emphasis at EDS is on forging and maintaining business relationships through scheduled, one-on-one meetings, but the event is also filled with important product exhibits educational, educational programs and networking opportunities.

Certification Note:

This specific product was certified by SST as being compliant to the SDIP-27 standard. SST is a TEMPEST manufacturer and operates a test facility accredited by CESG (UK Government Authority for Information Assurance). Should additional certifications and/or endorsement of the testing methodology and results be required, please contact us about this product.