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Plugable 2.5G USB C and USB to Ethernet Adapter, 2-in-1 Adapter Compatible with USB-C Thunderbolt 3 or USB 3.0, USB-C to RJ45 2.5 Gigabit LAN Ethernet, Compatible with Mac and Windows
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Plugable 2.5G USB C and USB to Ethernet Adapter, 2-in-1 Adapter Compatible with USB-C Thunderbolt 3 or USB 3.0, USB-C to RJ45 2.5 Gigabit LAN Ethernet, Compatible with Mac and Windows
  • Part Number: USBC-E2500
  • Type: USB C, USB 3.0, RJ45
  • Changer Type: USB C or USB 3.0 to Ethernet
  • Thunderbolt 3: Yes
  • Model #: USBC-E2500
Syba Dual 2.5 Gigabit Ethernet PCI Express PCI-E Network Controller Card 10/100/1000/2500 Mbps RJ45 LAN Adapter Low Profile Bracket
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  • $29.99 
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Aluminum Alloy Ethernet Splitter 1 to 2 High Speed 1000Mbps, Gigabit Ethernet Splitter, LAN Splitter with USB-C Power Cable, RJ45 Splitter for Cat5/5e/6/7/8 Cable (2 Devices Simultaneously Networking)
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  • $26.38
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  • $20.99 
  • Save: 20%
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Intel Ethernet Converged Network Adapter X550, Backward compatible 10GBASE-T network adapter | X550T2
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Intel
Intel Ethernet Converged Network Adapter X550, Backward compatible 10GBASE-T network adapter | X550T2
  • Part Number: X550-T2
  • Standards: IEEE 802.3an (10GBASE-T) IEEE 802.3ab (1000BASE-T) IEEE 802.3u (100BASE-TX) IEEE 802.1Q (VLAN tagging) IEEE 802.1p (Traffic prioritization) IEEE 802.3az (Energy Efficient Ethernet)
  • Connectors: Two RJ-45 ports (10GBASE-T)
  • Frequency Band: 100BASE-TX: 31.25 MHz 1000BASE-T: 62.5 MHz 2.5G/5GBASE-T: 100–200 MHz range 10GBASE-T: up to 400 MHz
  • Model #: X550-T2, 0X550-T2
Intel® Ethernet Server Adapter I210-T1
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Intel
Intel® Ethernet Server Adapter I210-T1
  • Parts: 30 days warranty
  • Labor: 30 days warranty
  • Model #: 3a4-080623000123775
Upgrade Ethernet Splitter 1 to 3 High Speed 1000Mbps, LAN Splitter with USB Power Cable, RJ45 Splitter for Cat5/5e/6/7/8 Cable Gigabit Internet Splitter [3 Devices Simultaneously Networking]
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  • $32.99
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  • $19.99 
  • Save: 39%
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Acasis USB4 to 10 Gigabit Ethernet Adapter Compatible with Thunderbolt 5/4/3
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  • $119.00 
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Bitspower True Brass Enhance Rotary G1/4" 90-Degree Multi-Link Adapter For OD 14MM
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  • $24.50
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  • $23.00 
  • Save: 6%
  • $35.00 Shipping
USB to 2.5G Ethernet Adapter, USB 3.0 Type A to 2.5 Gigabit Network Adapter RJ45 LAN Converter for for Mac OS, Windows, Linux Backward Compatible with 2500/1000/100Mbps
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  • $24.17
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  • $23.37 
  • Sale Ends in 6 Hours -
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Dual-Port PCIe Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82575/82576 Two Ports LAN NIC Card for Support PXE for Windows/Windows Server/Linux/Freebsd /DOS with Low Profile
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Dual-Port PCIe Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82575/82576 Two Ports LAN NIC Card for Support PXE for Windows/Windows Server/Linux/Freebsd /DOS with Low Profile

Limited time offer, ends 12/21

  • Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3x and IEEE 802.3ab standards
  • Connectors: 2 x RJ45
  • Class: 1000M, Dual RJ45
  • Model #: BL-AJS992
  • $47.98
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  • $38.99 
  • Save: 18%
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Intel Ethernet Converged Network Adapter X550-T2
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EnLabs 5-PACK CAT6 UTP Tool Less Keystone Jack, RJ45 Self-Locking Cat.6 Keystone Module Adapter No Punch-Down Tool Required Couplers For Wall Plate
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EnLabs 5-PACK CAT6 UTP Tool Less Keystone Jack, RJ45 Self-Locking Cat.6 Keystone Module Adapter No Punch-Down Tool Required Couplers For Wall Plate

Limited time offer, ends 12/31

  • Specifications: RJ45 8P/8C Female port gold-plated contacts Category 6 ANSI/TIA/EIA 568-C.2 performance T568A and T568B Labeling IDC modules (110 or Krone) with covers Compatible with 22-26 AWG Solid wire
  • Package Contents: 5 x Cat 6 RJ45 Keystone Jack
  • Option: Adapter
  • Model #: KSCAT65PK
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  • $11.69 
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USB 3.0 to 10/100/1000 Mbps Gigabit RJ45 Ethernet Network LAN Adapter for PC Mac
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  • $8.99 
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Intel X540T2 Intel Ethernet Converged Network Adapter X540-T2 - PCI Express x8 - 2 Port - 10GBase-T - Internal - Low-profile, Full-height
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  • $229.95
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  • $72.00 
  • Save: 68%
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GENUINE INTEL I350-T4 RJ-45 x4 Quad Port Gigabit Ethernet Server Adapter With Yottamark Hologram Retail Sealed Box
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Intel
GENUINE INTEL I350-T4 RJ-45 x4 Quad Port Gigabit Ethernet Server Adapter With Yottamark Hologram Retail Sealed Box
  • Connectors: RJ-45 x4
  • Drivers: Included
  • Wake On LAN: Yes
  • Parts: Limited Lifetime
  • Model #: I350T4RETAILBOX
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  • $149.99 
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Panduit NetKey NK688MBU Cat.6 Connector Adapter
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Panduit NetKey NK688MBU Cat.6 Connector Adapter
  • Changer Type: RJ-45 Network 1 x RJ-45 Network
  • Color: Blue
  • Model #: NK688MBU
Intel OEM PCI-Express X540-T2 10G Dual RJ45 Ports Ethernet Network Adapter
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Intel
Intel OEM PCI-Express X540-T2 10G Dual RJ45 Ports Ethernet Network Adapter
  • Parts: 30 days warranty
  • Labor: 30 days warranty
  • Model #: X540T210G
HP 530SFP+ 10GbE Dual-Port SFP+ PCIe 2.0 x8 Server Network Adapter Card Cavium 57810S High Profile 656244-001
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HP
HP 530SFP+ 10GbE Dual-Port SFP+ PCIe 2.0 x8 Server Network Adapter Card Cavium 57810S High Profile 656244-001
  • Part Number: 656244-001
  • Connectors: 2 x SFP+ slots
  • BUS: PCIe 2.0
  • Wake On LAN: Yes
  • Model #: 0656244-001
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  • $19.99 

Bestselling Network Connectors/Adapters Reviews:

Brian D.
8/20/2025 12:15:48 PM
Works like a charm

“ Needed this because my Ethernet port was not working on my older desktop. ”

JacobsParts USB 2.0 Ethernet Network Adapter 100Mbps Wired LAN for Windows and Linux