Hello 
Select address 
Returns
& Orders
Menu
Newegg Business
Feedback
Help Center
Your Browsing History
  1. Home
  2. Networking
  3. Wired Networking
  4. Network Interface Cards
  5. Generic Brand

  6. Item#: 9SIC6C5KW12117

  • $39.99
  • Free 30-day Returns
  • Limit 99999 per customer.

    Shipped by halongzhiUKshop

    Price alert
    Add to wish list

    Best Sellers

    Newegg
    • + $11.20 Shipping
    Shop it at NeweggBusiness.

    Meet Your Seller

    halongzhiUKshop
    Shop All Generic Brand Products | Visit HalongzhiUKshop Store
    FOLLOW

    2.5G Base-T PCIe Network Adapter, Realtek RTL8125B 2.5Gbps/1Gbps/100Mbps PCI Express Gigabit Network Card Convert to Ethernet RJ45 LAN Port for Gaming/Office, Support Windows/Linux

    Be the first to review this product...
    • [Super-fast 2.5Gbps Networking] High up to 2.5x-speed with Realtek RTL8125B chip, much faster data-transfer speeds for gaming, living broadcasts and downloads in bandwidth-demanding tasks.
    • [Complete Compatibility] Seamless backward compatibility for 2.5Gbps/1Gbps/100Mbps, Support Windows11/10/8.1/8/7, MAC OS and Linux, no dirver needed on Windows10, easily download the driver in Realtek official website for other OS.
    • [PCIe to 2.5G RJ45] This 2.5GBASE-T PCIe Network Adater convers a PCIe slot(X1/X4/X8/16) into a 2.5G RJ45 Ethernet Port. Note: Only work with PCIe slot, not for PCI slot.
    • [Widely Use with Heat Sink]Comes with standard bracket and low-profile-bracket to meet the needs of different cases such as desktop, workstation, server, mini tower computer and so on. Excellent heat dissipation can reduce the temperature quickly and maintain the stability of network transmission.
    • [Customer Service]Friendly service for lifetime technical supporte. If you encounter any problems, please contact us, our customer team will slove the problem for you within 24 hours.
    +
    +
    Overview
    Specs
    Reviews
    avatar

    Any questions? Our AI beta will help you find out quickly.

    Try me now
    2.5g nic
    2.5g nic
    2.5g nic
    2.5g nic
    2.5g nic

    NICGIGA Network Card Series Summary

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/cdd95b9e-6ae2-4a30-84f2-3f70083c0f8e.__CR0,12,200,225_PT0_SX200_V1___.jpg

    NIC-2.5G

    		https://m.media-amazon.com/images/S/aplus-media-library-service-media/201a3b32-286c-43ef-985b-92d21eec6f4f.__CR0,12,200,225_PT0_SX200_V1___.jpg

    NIC-AQC113-T1

    		https://m.media-amazon.com/images/S/aplus-media-library-service-media/4c90dedd-f311-4a8d-b13b-c4103da543b0.__CR0,12,200,225_PT0_SX200_V1___.jpg

    NIC-X540-T1

    		https://m.media-amazon.com/images/S/aplus-media-library-service-media/b48b0e83-b49b-42fb-9421-f427fe2d1419.__CR0,12,200,225_PT0_SX200_V1___.jpg

    NIC-X540-T2

    		https://m.media-amazon.com/images/S/aplus-media-library-service-media/db511abd-46e1-45ce-8709-c3c30f5f3cb5.__CR0,12,200,225_PT0_SX200_V1___.jpg

    NIC-X520-DA1

    		https://m.media-amazon.com/images/S/aplus-media-library-service-media/687f3228-7ea1-469a-b4e7-a427e01af8f6.__CR0,12,200,225_PT0_SX200_V1___.jpg

    NIC-X520-DA2

    Customer Reviews
    		——————
    Price
    		— — — — — —
    Data Rate
    		2.5G/1G/100Mbps 10G/5G/2.5G/1Gbps 10/1G/100Mbps 10/1G/100Mbps 10/1G/100Mbps 10/1G/100Mbps
    Port
    		1 x 2.5Gbe RJ45 1 x 10Gbe RJ45 1 x 10Gbe RJ45 2 x 10Gbe RJ45 1 x 10Gbe SFP+ 2 x 10Gbe SFP+
    Controller
    		Realtek RTL8125B Marvell AQC113 Intel X540 Intel X540 Intel X520 Intel X520
    Interface Type(PCIe)
    		PCIe X1/X4/X8/X16 PCIe X4/X8/X16 PCIe X8/X16 PCIe X8/X16 PCIe X8/X16 PCIe X8/X16
    Operating Systems
    		Windows7/8Windows Server/Linux Windows 10/11 /Windows Server Windows/Linux/VMware/ESX Windows/Linux/VMware/ESX Windows/Linux/VMware Windows/Linux/VMware
    Un-supported OS
    		Mac OS Mac OS Mac OS Mac OS Mac OS Mac OS
    Low-Profile Bracket
    		? ? ? ? ? ?
    Wake-on-LAN(WoL)
    		? ? ? ? ? ?
    Previous page
    2. NICGIGA
    3. PoE Switch
    4. 48 Port Gigabit PoE Switch Unmanaged with 48 Port IEEE802.3af/at PoE+@400W, 2 x 1G SFP, NICGIGA 5...
      NICGIGA 24-Port Gigabit PoE Switch with 24 PoE+@300W, 2 Gigabit Uplink Ports, 1 SFP, Sturdy Metal...
      16 Port PoE Switch Unmanaged, 16 Port PoE+@250W, 2 Gigabit Uplink Ports, 1 SFP Port, NICGIGA 19 P...
      8 Port PoE Switch with 8 Ports 100Mbps PoE+@120W + 2 * Gigabit Uplink Port, NICGIGA 10 Port 802.3...

      NICGIGA PoE Switch

    5. poe switch
    6. 6 Port 2.5G Unmanaged Ethernet Switch, 4 x 2.5G Base-T Ports, 2 x 10G SFP+, Compatible with 100/1...
      10 Port 2.5Gb Unmanaged Ethernet Switch with 8* 2.5G Base-T Ports + 2* 10G SFP+ Ports. NICGIGA 8 ...
      16 Port 2.5G + 2 Port 10G SFP+ Ethernet Switch, NICGIGA 18 Port 2.5Gb Network Switch Unmanaged, P...
      24 Port 2.5G + 2 Port 10G SFP+ Ethernet Switch, NICGIGA 26 Port 2.5Gb Network Switch Unmanaged, P...

      NICGIGA 2.5G Switch

    7. 2.5G switch
    8. 4 Port 2.5G PoE Switch Unmanaged with 4 x 2.5Gb Base-T PoE+@78W + 2 x 10G SFP Uplink, 2.5Gbe IEEE...
      8 Port 2.5G PoE Switch Unmanaged with 8 Port 2.5Gb Base-T PoE+@130W + 2 x 10G SFP+ Uplink, NICGIG...
      16 Port 2.5G PoE Switch Unmanaged with 16 Port 2.5Gb Base-T PoE+@250W + 2 x 10G SFP+ Uplink, NICG...
      24 Port 2.5G PoE Switch Unmanaged with 24 Port 2.5Gb Base-T PoE+@400W + 2 x 10G SFP+ Uplink, NICG...

      NICGIGA 2.5G PoE Switch

    9. 8 Port 10G Ethernet Switch Unmanaged,with 8X 10Gb Base-T Ports, NICGIGA 10Gbps Network Switch Eas...
      10Gbe Ethernet Switch Unmanaged with 2 x 10Gb RJ45 Ports + 4 x 2.5Gb Base-T Ports, Desktop/Wall M...
      8 Port 10G Ethernet Switch Unmanaged,with 8X 10Gb Base-T Ports, NICGIGA 10Gbps Network Switch Eas...
      5 Port 10G Ethernet Switch Unmanaged,with 5X 10Gb Base-T RJ45 Ports, NICGIGA 10Gbps Network Switc...

      NICGIGA 10G Switch

    10. wifi card
    11. WiFi 6E Wireless Card Intel AX210 NGW Bluetooth 5.3 Tri-Band 5400Mbps Network Adapter for Laptop ...
      NICGIGA 2.5G Base-T PCIe Network Adapter, Realtek RTL8125B 2.5Gbps/1Gbps/100Mbps PCI Express Giga...
      5Gb Base-T Network Card, Realtek RTL8126 Controller, NICGIGA 5G PCIe Ethernet Adapter Support WOL...
      10G Base-T PCI-e Network Card, Marvell AQC113 Controller, NICGIGA 10Gb Ethernet Adapter Support W...

      NICGIGA Network Card

    12. 10Gb Base-T PCI-e Network Card, Intel X540-T1 Controller, NICGIGA 10Gbps Ethernet Adapter with 10...
      10Gb Base-T PCI-e Network Card, Intel X540-T1 Controller, NICGIGA 10Gbps Ethernet Adapter with 10...
      10Gb Dual LAN Base-T PCI-e Network Card, Intel X540 Controller, NICGIGA 10Gbps Ethernet Adapter, ...
      10Gb Dual LAN Base-T PCI-e Network Card, Intel X540 Controller, NICGIGA 10Gbps Ethernet Adapter, ...

      NICGIGA X540-T2 10G NIC

    13. 10Gb SFP PCI-e Network Card, Intel 82599(X520-DA1) Controller, 10Gbps Ethernet Adapter, 10Gbe SFP...
      10Gb SFP PCI-e Network Card, Intel 82599(X520-DA1) Controller, 10Gbps Ethernet Adapter, 10Gbe SFP...
      10Gb Dual LAN SFP PCI-e Network Card, Intel 82599(X520-DA2) Controller, NICGIGA 10Gbps Ethernet A...
      10Gb Dual LAN SFP PCI-e Network Card, Intel 82599(X520-DA2) Controller, NICGIGA 10Gbps Ethernet A...

      X520-DA1/DA2 10G SFP+ NIC

    14. 1 in 2 Out Gigabit PoE Extender, NICGIGA 2 Port PoE Repeater 100 Meters(328 ft),IEEE 802.3af/at P...
      1 in 3 Out Gigabit PoE Extender, NICGIGA 3 Port PoE Repeater 100 Meters(328 ft),IEEE 802.3af/at P...
      Gigabit Outdoor Waterproof PoE Extender, NICGIGA 2 Port PoE Repeater 100 Meters(328 ft), IEEE 802...
      NICGIGA Outdoor Gigabit PoE Extender 1 in 4 Out, 5 Port 802.3af/at/bt PoE Waterproof Repeater, Vl...

      NICGIGA PoE Extender

    15. Outdoor Waterproof 4-Port Gigabit PoE Switch with 4 Port PoE+@78W + 1000Mbps Uplink Port, 5 Port ...
      Outdoor Waterproof 4-Port Gigabit PoE Switch with 4 Port PoE+@78W + 1000Mbps Uplink Port, 5 Port ...
      Outdoor Waterproof 8-Port PoE Switch with 8 Port PoE+@120W + Gigabit Uplink Port, 10 Port IEEE802...
      Outdoor Waterproof 8-Port PoE Switch with 8 Port PoE+@120W + Gigabit Uplink Port, 10 Port IEEE802...

      NICGIGA Outdoor PoE Switch

    16. Outdoor Wireless Bridge, NICGIGA 5.8G 3KM Transmission WiFi Point-to-Point Wireless Ethernet Brid...
      Outdoor Wireless Bridge, NICGIGA 5.8G 3KM Transmission WiFi Point-to-Point Wireless Ethernet Brid...
      Outdoor Wireless Bridge, NICGIGA 5.8G 4KM Transmission WiFi Point-to-Point Wireless Ethernet Brid...
      Outdoor Wireless Bridge, NICGIGA 5.8G 4KM Transmission WiFi Point-to-Point Wireless Ethernet Brid...

      NICGIGA Wireless Bridge

    Next page
    2.5g nic
    2.5g nic
    2.5g nic
    2.5g nic
    2.5g nic

    NICGIGA Network Card Series Summary

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/cdd95b9e-6ae2-4a30-84f2-3f70083c0f8e.__CR0,12,200,225_PT0_SX200_V1___.jpg

    NIC-2.5G

    		https://m.media-amazon.com/images/S/aplus-media-library-service-media/201a3b32-286c-43ef-985b-92d21eec6f4f.__CR0,12,200,225_PT0_SX200_V1___.jpg

    NIC-AQC113-T1

    		https://m.media-amazon.com/images/S/aplus-media-library-service-media/4c90dedd-f311-4a8d-b13b-c4103da543b0.__CR0,12,200,225_PT0_SX200_V1___.jpg

    NIC-X540-T1

    		https://m.media-amazon.com/images/S/aplus-media-library-service-media/b48b0e83-b49b-42fb-9421-f427fe2d1419.__CR0,12,200,225_PT0_SX200_V1___.jpg

    NIC-X540-T2

    		https://m.media-amazon.com/images/S/aplus-media-library-service-media/db511abd-46e1-45ce-8709-c3c30f5f3cb5.__CR0,12,200,225_PT0_SX200_V1___.jpg

    NIC-X520-DA1

    		https://m.media-amazon.com/images/S/aplus-media-library-service-media/687f3228-7ea1-469a-b4e7-a427e01af8f6.__CR0,12,200,225_PT0_SX200_V1___.jpg

    NIC-X520-DA2

    Customer Reviews
    ——————
    Price
    — — — — — —
    Data Rate
    2.5G/1G/100Mbps 10G/5G/2.5G/1Gbps 10/1G/100Mbps 10/1G/100Mbps 10/1G/100Mbps 10/1G/100Mbps
    Port
    1 x 2.5Gbe RJ45 1 x 10Gbe RJ45 1 x 10Gbe RJ45 2 x 10Gbe RJ45 1 x 10Gbe SFP+ 2 x 10Gbe SFP+
    Controller
    Realtek RTL8125B Marvell AQC113 Intel X540 Intel X540 Intel X520 Intel X520
    Interface Type(PCIe)
    PCIe X1/X4/X8/X16 PCIe X4/X8/X16 PCIe X8/X16 PCIe X8/X16 PCIe X8/X16 PCIe X8/X16
    Operating Systems
    Windows7/8Windows Server/Linux Windows 10/11 /Windows Server Windows/Linux/VMware/ESX Windows/Linux/VMware/ESX Windows/Linux/VMware Windows/Linux/VMware
    Un-supported OS
    Mac OS Mac OS Mac OS Mac OS Mac OS Mac OS
    Low-Profile Bracket
    ? ? ? ? ? ?
    Wake-on-LAN(WoL)
    ? ? ? ? ? ?
    1. NICGIGA
    2. PoE Switch
    3. 48 Port Gigabit PoE Switch Unmanaged with 48 Port IEEE802.3af/at PoE+@400W, 2 x 1G SFP, NICGIGA 5...
      NICGIGA 24-Port Gigabit PoE Switch with 24 PoE+@300W, 2 Gigabit Uplink Ports, 1 SFP, Sturdy Metal...
      16 Port PoE Switch Unmanaged, 16 Port PoE+@250W, 2 Gigabit Uplink Ports, 1 SFP Port, NICGIGA 19 P...
      8 Port PoE Switch with 8 Ports 100Mbps PoE+@120W + 2 * Gigabit Uplink Port, NICGIGA 10 Port 802.3...

      NICGIGA PoE Switch

    4. poe switch
    5. 6 Port 2.5G Unmanaged Ethernet Switch, 4 x 2.5G Base-T Ports, 2 x 10G SFP+, Compatible with 100/1...
      10 Port 2.5Gb Unmanaged Ethernet Switch with 8* 2.5G Base-T Ports + 2* 10G SFP+ Ports. NICGIGA 8 ...
      16 Port 2.5G + 2 Port 10G SFP+ Ethernet Switch, NICGIGA 18 Port 2.5Gb Network Switch Unmanaged, P...
      24 Port 2.5G + 2 Port 10G SFP+ Ethernet Switch, NICGIGA 26 Port 2.5Gb Network Switch Unmanaged, P...

      NICGIGA 2.5G Switch

    6. 2.5G switch
    7. 4 Port 2.5G PoE Switch Unmanaged with 4 x 2.5Gb Base-T PoE+@78W + 2 x 10G SFP Uplink, 2.5Gbe IEEE...
      8 Port 2.5G PoE Switch Unmanaged with 8 Port 2.5Gb Base-T PoE+@130W + 2 x 10G SFP+ Uplink, NICGIG...
      16 Port 2.5G PoE Switch Unmanaged with 16 Port 2.5Gb Base-T PoE+@250W + 2 x 10G SFP+ Uplink, NICG...
      24 Port 2.5G PoE Switch Unmanaged with 24 Port 2.5Gb Base-T PoE+@400W + 2 x 10G SFP+ Uplink, NICG...

      NICGIGA 2.5G PoE Switch

    8. 8 Port 10G Ethernet Switch Unmanaged,with 8X 10Gb Base-T Ports, NICGIGA 10Gbps Network Switch Eas...
      10Gbe Ethernet Switch Unmanaged with 2 x 10Gb RJ45 Ports + 4 x 2.5Gb Base-T Ports, Desktop/Wall M...
      8 Port 10G Ethernet Switch Unmanaged,with 8X 10Gb Base-T Ports, NICGIGA 10Gbps Network Switch Eas...
      5 Port 10G Ethernet Switch Unmanaged,with 5X 10Gb Base-T RJ45 Ports, NICGIGA 10Gbps Network Switc...

      NICGIGA 10G Switch

    9. wifi card
    10. WiFi 6E Wireless Card Intel AX210 NGW Bluetooth 5.3 Tri-Band 5400Mbps Network Adapter for Laptop ...
      NICGIGA 2.5G Base-T PCIe Network Adapter, Realtek RTL8125B 2.5Gbps/1Gbps/100Mbps PCI Express Giga...
      5Gb Base-T Network Card, Realtek RTL8126 Controller, NICGIGA 5G PCIe Ethernet Adapter Support WOL...
      10G Base-T PCI-e Network Card, Marvell AQC113 Controller, NICGIGA 10Gb Ethernet Adapter Support W...

      NICGIGA Network Card

    11. 10Gb Base-T PCI-e Network Card, Intel X540-T1 Controller, NICGIGA 10Gbps Ethernet Adapter with 10...
      10Gb Base-T PCI-e Network Card, Intel X540-T1 Controller, NICGIGA 10Gbps Ethernet Adapter with 10...
      10Gb Dual LAN Base-T PCI-e Network Card, Intel X540 Controller, NICGIGA 10Gbps Ethernet Adapter, ...
      10Gb Dual LAN Base-T PCI-e Network Card, Intel X540 Controller, NICGIGA 10Gbps Ethernet Adapter, ...

      NICGIGA X540-T2 10G NIC

    12. 10Gb SFP PCI-e Network Card, Intel 82599(X520-DA1) Controller, 10Gbps Ethernet Adapter, 10Gbe SFP...
      10Gb SFP PCI-e Network Card, Intel 82599(X520-DA1) Controller, 10Gbps Ethernet Adapter, 10Gbe SFP...
      10Gb Dual LAN SFP PCI-e Network Card, Intel 82599(X520-DA2) Controller, NICGIGA 10Gbps Ethernet A...
      10Gb Dual LAN SFP PCI-e Network Card, Intel 82599(X520-DA2) Controller, NICGIGA 10Gbps Ethernet A...

      X520-DA1/DA2 10G SFP+ NIC

    13. 1 in 2 Out Gigabit PoE Extender, NICGIGA 2 Port PoE Repeater 100 Meters(328 ft),IEEE 802.3af/at P...
      1 in 3 Out Gigabit PoE Extender, NICGIGA 3 Port PoE Repeater 100 Meters(328 ft),IEEE 802.3af/at P...
      Gigabit Outdoor Waterproof PoE Extender, NICGIGA 2 Port PoE Repeater 100 Meters(328 ft), IEEE 802...
      NICGIGA Outdoor Gigabit PoE Extender 1 in 4 Out, 5 Port 802.3af/at/bt PoE Waterproof Repeater, Vl...

      NICGIGA PoE Extender

    14. Outdoor Waterproof 4-Port Gigabit PoE Switch with 4 Port PoE+@78W + 1000Mbps Uplink Port, 5 Port ...
      Outdoor Waterproof 4-Port Gigabit PoE Switch with 4 Port PoE+@78W + 1000Mbps Uplink Port, 5 Port ...
      Outdoor Waterproof 8-Port PoE Switch with 8 Port PoE+@120W + Gigabit Uplink Port, 10 Port IEEE802...
      Outdoor Waterproof 8-Port PoE Switch with 8 Port PoE+@120W + Gigabit Uplink Port, 10 Port IEEE802...

      NICGIGA Outdoor PoE Switch

    15. Outdoor Wireless Bridge, NICGIGA 5.8G 3KM Transmission WiFi Point-to-Point Wireless Ethernet Brid...
      Outdoor Wireless Bridge, NICGIGA 5.8G 3KM Transmission WiFi Point-to-Point Wireless Ethernet Brid...
      Outdoor Wireless Bridge, NICGIGA 5.8G 4KM Transmission WiFi Point-to-Point Wireless Ethernet Brid...
      Outdoor Wireless Bridge, NICGIGA 5.8G 4KM Transmission WiFi Point-to-Point Wireless Ethernet Brid...

      NICGIGA Wireless Bridge

    Product information

    Brand NICGIGA
    Hardware Interface Ethernet, PCI
    Color black
    Compatible Devices Desktop
    Product Dimensions 3.94"L x 2.36"W x 0.79"H
    Data Link Protocol Ethernet
    Data Transfer Rate 2500 Megabits Per Second
    Item Weight 0.09 Kilograms
    Unit Count 1.0 Count
    UPC 756166630512
    Item Dimensions L x W x H 3.94"L x 2.36"W x 0.79"H
    Manufacturer NICGIGA
    Mfr Part Number NIC-2.5G
    Model Number NIC-2.5G
    Warranty Description 1 Year Manufacturer

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    Manufacturer Contact Info

    LOADING...
    LOADING...