• SuperSpeed-only Upstream (US) Port (USB 3.0 Standard-A type Receptacle)
• Good for USB 3.0 AOC Application
• Upstream port can supply 5V for USB 3.0 A.O.C module
• 4-port SuperSpeed Hub with an embedded host to support USB2 (D+/D-) traffic over USB3 (SSTX/SSRX)
• Driver Requirements; To support USB2 (D+/D-) traffic over USB3 (SSTX/SSRX)
• Four (Three USB 3.0 & One USB 2.0) Downstream (DS) Ports Compliant to USB Specifications 1.1, 2.0, and 3.0
• Provides USB 3.0 cable port lock mechanism
  • One upstream USB 3.0 cable port (Standard-A type Receptacle) with three screws lock mechanism
• Form Factor
  • SCSI I 50pin Low Density Centronics Connector

U3H442S is a high-performance four-port Universal Serial Bus (USB) 3.0 compliant Hub. U3H442S with F-One™ technology is a patented approach to attach multiple USB2 peripherals to a single SuperSpeed-only port. F-One™ mode implies a “Superspeed”-only upstream port.

U3H442S provides SuperSpeed-only USB connections on the upstream port and provides SuperSpeed (5Gbps) USB, High-Speed (480Mbps), Full-Speed (12Mbps), or Low-Speed (1.5Mbps) connections on the downstream ports.U3H442S will not work when the upstream port is connected to an electrical environment that only supports High-speed or Full-speed/Low-speed connections.

U3H442S is designed to be compliant with SuperSpeed USB electrical specifications, offering seamless interoperability between existing USB 3.0 hosts, USB 3.0 Active Optical Cable (AOC) and devices, ensuring a trouble-free plug-and-play experience. With an ultra-thin profile and long reach, the USB 3.0 AOC breaks the distance barrier and introduces a cost-effective and high-performance solution enabling existing devices to be used in new ways such as for industrial and security cameras, Industrial and Medical machine control and High-Definition surveillance.

• Upstream (US) Port SuperSpeed Compliant in F-One™ mode
• Downstream (DS) Ports Compliant to USB Specifications 1.1, 2.0, and 3.0
• Support the following:
  • Multiple USB2.0 Transaction Translators (TT) 
  • Fully compliant to all power states (USB3 U1/U2/U3, USB2 L1/L2)
• DC power input: it is self-power device and needs DC 5V power.
  • Big IDE 4-pin DC power connector
• Self-powered operation.
• USB Bus Power
  • Each downstream port (P1 ~ P4) can supply 5V up to 2.0A
  • Upstream port can supply 5V for USB 3.0 A.O.C module
• Supports Over-current detection and Individual power control.
• Customizable vendor ID, product ID, and device ID.
• USB 3.0 cable ports
  • Four (Three USB 3.0 & One USB 2.0) Downstream Ports
  • One upstream port (Standard-A type Receptacle)
    • Provides USB 3.0 cable port lock mechanism

  • 

    
    USB 3.0 Standard-A type lock mechanism

• USB 3.0 Hub Drivers for windows 7/ 10
  

• 89 mm (W) x 61.42 mm(D)
• Form Factor
  • SCSI I 50pin Low Density Centronics Connector
  • Fit to most standard SCSI enclosure
• NW: 51.4g

• U3AOC-A0A0---USB 3.0 AOC (Active Optical Cable), A plug to A Plug

• U3H442S 4 port USB 3.0 Hub
• Driver CD