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In Network Interface Cards

Our most popular products, based on sales and updated frequently.
43
StarTech.com 1 Port 2.5Gbps 2.5GBASE-T PCIe Network Card x1 PCIe - Windows, MacOS & Linux - PCI Express LAN Card - RTL8125 (ST2GPEX)
StarTech.com 1 Port 2.5Gbps 2.5GBASE-T PCIe Network Card x1 PCIe - Windows, MacOS & Linux - PCI Express LAN Card - RTL8125 (ST2GPEX)
  • Connectors: 1 x RJ45
  • LEDs: 1 x Green LED: 2.5Gbps 1 x Green LED: 1Gbps/100Mbps/10Mbps
  • Dimensions: 4.70" x 3.10" x 0.80"
  • Weight: 4.9 oz.
  • Model #: ST2GPEX
  • Item #: N82E16833114426
  • Return Policy: Standard Return Policy
$48.99
$1.99 Shipping
46
NVIDIA ConnectX-5 EN 25Gigabit Ethernet Card - PCI Express 3.0 x8 - 25 Gbit/s Data Transfer Rate - 2 Port(s) - Optical Fiber - OCP 2.0 Bracket Height - 25GBase-X - SFP28 - Plug-in Card | MCX512A-ACAT
NVIDIA ConnectX-5 EN 25Gigabit Ethernet Card - PCI Express 3.0 x8 - 25 Gbit/s Data Transfer Rate - 2 Port(s) - Optical Fiber - OCP 2.0 Bracket Height - 25GBase-X - SFP28 - Plug-in Card | MCX512A-ACAT
  • Brand: NVIDIA
  • Part Number: MCX512A-ACAT
  • Speed: Data Rate: 1/10/25 Gb/s Ethernet
  • Connectors: Dual SFP28 Ethernet (copper and optical)
  • Model #: MCX512A-ACAT
  • Item #: 9SIBXS0KCG7598
  • Return Policy: View Return Policy
$391.50
Free Shipping
48
Synology E25G30-F2 Dual-port 25GbE SFP28 add-in card for Synology systems | E25G30-F2
Synology E25G30-F2 Dual-port 25GbE SFP28 add-in card for Synology systems | E25G30-F2
$540.99
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50
Intel Ethernet Server Adapter I210, Single-port Gigabit Ethernet server adapter for entry-level servers and audio-video applications | I210T1
Intel Ethernet Server Adapter I210, Single-port Gigabit Ethernet server adapter for entry-level servers and audio-video applications | I210T1
  • Brand: Intel
  • Part Number: I210T1
  • Standards: EEE 802.3 (10BASE-T, 100BASE-TX, 1000BASE-T)
  • Speed: 10/100/1000Mbps
  • Model #: I210T1
  • Item #: 9SIADGEB7K7381
  • Return Policy: View Return Policy
$86.55
$10.99 Shipping

Easy installation. Had to download software, but no problem there. I really noticed a difference in the smoothness and speed of internet. I had never used an Nec , but I'm glad I did.

52
StarTech.com 1-Port 2.5G NBASE-T PCIe Network Card Intel®I225-V, Single-Port Ethernet, Multi-Gigabit NIC
StarTech.com 1-Port 2.5G NBASE-T PCIe Network Card Intel®I225-V, Single-Port Ethernet, Multi-Gigabit NIC
  • Part Number: PR12GI-NETWORK-CARD
  • Model #: PR12GI-NETWORK-CARD
  • Item #: 14U-002S-000U6
  • Return Policy: Standard Return Policy
$69.99
Free Shipping
53
TRENDnet 10 Gigabit PCIe SFP+ Network Adapter, Convert A PCIe Slot Into A 10G SFP+ Slot, Supports 802.1Q, Standard & Low-Profile Brackets Included, Compatible With Windows & Linux, Black, TEG-10GECSFP
TRENDnet 10 Gigabit PCIe SFP+ Network Adapter, Convert A PCIe Slot Into A 10G SFP+ Slot, Supports 802.1Q, Standard & Low-Profile Brackets Included, Compatible With Windows & Linux, Black, TEG-10GECSFP
  • Standards: IEEE 802.1Q IEEE 802.3ae IEEE 802.3x
  • Dimensions: 0.70" x 3.40" x 2.40"
  • Weight: 0.13 lb.
  • Package Contents: TEG-10GECSFP Quick Installation Guide CD-ROM (Driver) Standard & low-profile brackets
  • Model #: TEG-10GECSFP
  • Item #: N82E16833156554
  • Return Policy: Standard Return Policy
$100.99
Free Shipping