A fanless 8-port switch with 4 PoE+ ports. Rated PoE power budget is 52W.

• SoC: RTL8380M
• RAM: 128MiB DDR3 (Winbond W631GG8MB-15)
• Flash: 16MiB SPI NOR (Macronix MX25L12835FMI-10G)
• Ethernet ports:
  • 1-8: SoC's internal RTL8218B
• PoE: Microsemi platform
  • 1x TI TPS23754 PoE Interface and DC/DC Controller
  • 1× Microsemi PD69104B1 4-Port PSE controller/manager
• Power supply: 54V/1.1A barrel plug, provides power for PoE and switch functions. Low voltage power is managed by an internal TPS23754 802.3at PD controller.

• U-Boot usw-US_v1.0.25.77 (Realtek MSDK-4.8.5p1 Build 2220)
• Linux 3.18.24
• Based on boot log it may be derived from OpenWrt

• Product page