The Startech USB31000SPTB network adapter is a compact and versatile device designed to add a Gigabit Ethernet RJ45 port and a USB 3.0 pass-through port to laptops or Ultrabooks via a single USB 3.0 connector. This adapter expands connectivity by supporting network speeds of 10/100/1000 Mbps, complying with IEEE 802.3i/u/ab standards, ensuring reliable, high-speed transmission in both home and professional environments. Thanks to USB 3.2 technology, it offers bandwidth up to 5 Gbps to fully leverage Gigabit network capacity, while maintaining compatibility with USB 2.0 at lower speeds. It also includes a USB 3.0 pass-through port that keeps the original USB port available for other peripherals without losing functionality. This black adapter features a compact design (35 mm) and an LED indicator for easy connection status monitoring. It supports advanced functions such as Checksum Offload Engine (COE) for IPv4 and IPv6 and TCP large send offload, reducing CPU load by processing these tasks on the device. It is also compatible with Jumbo Frames, offers full duplex with 802.3x flow control, and supports VLAN tagging, ensuring effective integration in corporate networks and demanding technical environments. This adapter is especially recommended for Microsoft Surface™ users (Pro 2, Pro 3, Pro 4, Surface 3, and Surface Book), providing a robust and efficient network extension. Its USB 3.0 interface for both network connection and USB pass-through, combined with wired connectivity technology, makes it an essential accessory for those needing to enhance laptop connectivity with maximum stability and performance. In summary, the Startech USB31000SPTB network adapter offers a comprehensive solution to expand your laptop’s connection options without compromising speed or energy efficiency.

• Type:
  • Wired
  • Original
• Product with plug: Yes
• Connections:
  • Ethernet LAN
  • USB x 1
  • USB
  • USB 3.2
  • RJ45
• Type of plug: Plug EU
• Power supply:
  • Electric Network
  • Wired
• Colour: Black
• Data transfer: 5000 Mbit/s
• Characteristics:
  • LED indicator
  • Plug & Play
• Compatible: Linux
• Connectivity: Ethernet LAN
• Certificate: RoHS
• Speed: 10/100/1000 Mbps
• Includes: User manual

Startech
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