Mini PCIe to Gigabit Ethernet Controller Card

Mini PCIe to Gigabit Ethernet Controller Card


  • Base on original Realtek RTL8111H Chipset, stable performance and good compatibility, supports high performance dual channel networking and maximum data transfer speeds of 1000Mbps in each direction (2000 Mbps total) – up to ten times faster than 10/100 Ethernet.
  • High performance 1000baset-t Ethernet controller card, Backward compatible to 10/100baset-t networking, Mini PCI-E gigabit ethernet card transfer speed, More fast more stable.
  • High Performance: Solid heat sink can effectively discharge excess heat, prevent high temperature damage, improve working efficiency and long service life. Thickened golden finger, which is more reliable to joint, reduce hardware contacting fault, not easy to cause packet loss and distortion.
  • Support system: For Windows 7, 8 , x, and 10 Windows Server 2008 R2, 2012, 2016, 2019, Linux 2.6.31 to 4.11.x.LTS Versions only.

Product Detail

Product Tags


Technical Specifications
Warranty Information
Part number                                                         STC-PN0025

Warranty                                                              3-years

Connector Plating                                                Gold-plated
Physical Characteristics
Port                                                                      Mini-PCIe

Color                                                                    Green

Interface                                                              1 Port RJ-45

Packaging Contents
1 x Mini PCIe to Gigabit Ethernet Controller Card (Main card & Daughter card)

2 x Connecting Cable

1 x User Manual

1 x Low-profile bracket 

Single gross weight: 0.40 kg    

Products Descriptions

Mini PCIe Gigabit Ethernet Card, Mini PCI Express Single Port RJ45 Ethernet card, 10/100/1000Mbps Gigabit LAN Card Network Interface Mini PCI-Express Bus Controller Card for Realtek RTL8111H Chipset.



Mini PCI-E Gigabit Ethernet Card with Realtek RTL8111H Chipset, PCI-Express Network Card 10/100/1000Mbps Drive-Free RJ45 LAN NIC Card for Desktop PC.


This RTL8111H Gigabit Network card is a high-performance 10/100/1000 BASE-T Ethernet LAN controller, it support compliant with the IEEE802.3u specification for 10/100Mbps Ethernet and the IEEE802.3ab specification for 1000Mbps Ethernet, it also supports an auxiliary power auto-detect function, and will auto-configure related bits of the PCI power management registers in PCI configuration space. The RTL8111H is suitable for multiple market segments and emerging applications, such as desktop, mobile, workstation, server, communications platforms, and embedded applications.



Supports PCI Express 1.1

Supports 1-Lane 2.5Gbps PCI Express Bus

Integrated 10/100/1000M transceiver

Backward compatible to 10/100BASE-T networking

Supports Giga Lite (500M) mode

Supports pair swap/polarity/skew correction

Crossover Detection & Auto-Correction

Supports hardware ECC (Error Correction Code) function

Supports hardware CRC (Cyclic Redundancy Check) function

Transmit/Receive on-chip buffer support

Supports PCI MSI (Message Signaled Interrupt) and MSI-X

Fully compliant with IEEE802.3, 802.3u and 802.3ab

Supports IEEE 802.1P layer 2 Priority Encoding

Supports 802.1Q VLAN tagging

Supports IEEE 802.3az-2010(EEE)

Supports Full Duplex flow control (IEEE.802.3x)

Supports jumbo frame to 9K bytes

Supports quad core Receive-Side Scaling(RSS)

Supports Protocol Offload(ARP&NS)

Supports ECMA-393 ProxZzzy Standard for sleeping hosts


System Requirements 

Windows ME,98SE, 2000, XP, Vista, 7, 8,10 and 11 32-/64-bit

Windows Server 2003, 2008, 2012,and 2016 32 -/64-bit

Linux, MAC OS and DOS


Package Contents

1 x Mini PCIe Gigabit Ethernet Card (Main card & Daughter card)

2 x Connecting Cable

1 x User Manual

1 x Low-profile bracket 

Note: Contents may vary depending on country and market.


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