Type-C to Gigabit Fiber Ethernet Adapter 8153

Type-C to SFP Gigabit Fiber Optical Adapter. Based on Realtek RTL8153 chipset. Supports Full Duplex flow control (IEEE 802.3x)

  • PO: ST710
  • P/N: SU-LG8153A-FB
  • Chipset: Realtek RTL8153
  • Host Bus: USB 3.0
  • Interface: SFP Fiber optic
  • Data rate: 1000Mbps

Type-C to SFP Gigabit Fiber Optical Adapter. Based on Realtek RTL8153 chipset. 

Supports Full Duplex flow control (IEEE 802.3x)

Type-C to Fiber provide higher bandwidth and improved protocols for data exchange between the host and the device.


The Realtek RTL8153 10/100/1000M Ethernet controller combines an IEEE 802.3u compliant Media Access Controller (MAC), USB 3.0 bus controller, and embedded memory. With state-of-the-art DSP technology and mixed-mode signal technology, the RTL8153 offers high-speed transmission over CAT 5 UTP cable or CAT 3 UTP (10Mbps only) cable. Functions such as Crossover Detection and Auto-Correction, polarity correction, adaptive equalization, cross-talk cancellation, echo cancellation, timing recovery, and error correction are implemented to provide robust transmission and reception capabilities. 



        • Integrated 10/100/1000M transceiver

        • Auto-Negotiation with Next Page capability

        • Supports USB 3.0, 2.0, and 1.1

        • Supports CDC-ECM

        • Supports LPM (Link Power Management)

        • Supports pair swap/polarity/skew correction

        • Crossover Detection & Auto-Correction

        • Supports Wake-On-LAN and ‘RealWoW!’

        • Supports ECMA-393 ECMA ProxZzzy Standard for sleeping hosts 

        • XTAL-Less Wake-On-LAN

        • Supports power down/link down power saving

        • Transmit/Receive on-chip buffer support

        • EEPROM Interface

        • Embedded OTP memory can replace external EEPROM

        • Built-in switching regulator and LDO regulator

        • Supports Customizable LEDs

        • Supports hardware CRC (Cyclic Redundancy Check) function

        • Supports 25MHz or 48MHz external clock (from oscillator or system clock source)

Software Offload

        • Microsoft NDIS5, NDIS6 Checksum Offload (IPv4, IPv6, TCP, UDP) and Segmentation 

           Task-offload (Large send v1and Large send v2) support

        • Supports jumbo frame to 9K bytes


        • Supports Full Duplex flow control (IEEE 802.3x)

        • Fully compliant with IEEE 802.3 and IEEE 802.3u

        • Supports IEEE 802.1P Layer 2 Priority Encoding

        • Supports IEEE 802.1Q VLAN tagging

        • Supports IEEE 802.3az-2010 (EEE)

ChipsetRealtek RTL8153

Upstream port

USB3.1 Type C positive and negative interpolation support

Downstream port

SFP port
Date rata1000Mbps
InterfaceSFP LC (Fiber optic)

IEEE 802.1p,IEEE 802.1Q,IEEE 802.2,IEEE 802.3ac, IEEE 802.3az,IEEE 802.3x, IEEE 802.3z,

IEEE 802.3ad

LED indicatorNo LED
MaterialBlack plastic case
SystemWin 7 / Win 8 / Win 10 / Vista / Sever 2008 / Sever 2012 / Linux / DOS

1 x Type-C to Gigabit Fiber Ethernet Adapter

1 x User's Manual

1 x CD Driver

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