This M.2 PCIe module by Delock expands a system by one 2.5 Gigabit LAN interface, which can be lead out via the slot bracket.

NBASE-T for higher speed
Modern services and new technologies require higher bandwidths. NBASE-T technology enables speeds of 1 Gbps and 2.5 Gbps with conventional networking cables. The best possible transmission rate is set automatically.

System requirements:
• Windows 10/11
• A free M.2 key M slot
• PC with one free slot

Specification:
• Connectors:
  internal: 1 x 59 pin M.2 key B+M male
  external: 1 x 2.5 Gigabit LAN RJ45 jack
• Chipset: Intel i225V
• Interface: PCIe 2.0
• Form factor: M.2 2242
• Suitable for M.2 slot with key M or B+M based on PCIe
• Data transfer rate:
  Ethernet up to 10 Mbps (Half/Full Duplex)
  Fast Ethernet up to 100 Mbps (Half/Full Duplex)
  Gigabit Ethernet up to 1000 Mbps (Half/Full Duplex)
  NBASE-T with up to 2.5 Gbps
  PCI Express x1 up to 4 Gbps
• Supports IEEE 802.3 / 802.3u / 802.3ab
• Supports PXE
• Supports Wake On LAN (WOL)
• Supports 9k Jumbo Frames
• LED indicator for link and activity
• Cable length with connectors: ca. 25 cm

Package content:
• Converter
• 2 connecting cable
• Slot bracket
• Low profile bracket
• Driver CD
• User manual

Data sheet:
http://www.delock.de/produkt/95272/pdf.html?sprache=en