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In Network Interface Cards

Our most popular products, based on sales and updated frequently.
21
Intel Ethernet Server Adapter I350-T4
Intel Ethernet Server Adapter I350-T4
  • Brand: Intel
  • Part Number: I350T4V2BLK
  • Standards: EEE 802.3 (10BASE-T, 100BASE-TX, 1000BASE-T)
  • Speed: 10/100/1000Mbps
  • Model #: I350T4V2BLK
  • Item #: 9SIADDZFFY5607
  • Return Policy: View Return Policy
$313.99
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Windows 10 Pro support VLANS Jumbo Frames More ports than i could ever use.

24
StarTech.com 4 Port Gigabit Power over Ethernet PCIe Network Card - PSE / PoE PCI Express NIC
StarTech.com 4 Port Gigabit Power over Ethernet PCIe Network Card - PSE / PoE PCI Express NIC
  • Weight: 0.8
  • Package Contents: 4 Port Gigabit Power over Ethernet PCIe Network Card - PSE / PoE PCI Express NIC 1 x Driver CD 1 x Instruction Manual
  • Model #: ST4000PEXPSE
  • Item #: 9SIA5SCKF39875
  • Return Policy: View Return Policy
$533.87
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Reasonably Priced and took me all of about 5 minutes to install. Doesn't get in the way of other PCI slot components and easy to remove if need be.

26
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
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28
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 #: 9SIAH2MKSV6067
  • Return Policy: View Return Policy
$80.08
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Works in any size PCI-Express slot despite its small size. Intel's PRO Set driver suite allows for detailed customization of features.

30
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
$71.99
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31
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 #: 9SIA7BBKGF4766
  • Return Policy: View Return Policy
$106.22
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32
Belkin USB-C to Gigabit Ethernet Adapter (USB Type-C)
Belkin USB-C to Gigabit Ethernet Adapter (USB Type-C)
  • Connectors: 1 x RJ45
  • Package Contents: USB-C to Gigabit Ethernet Adapter
  • Model #: B2B145-BLK
  • Item #: 9SIA7BBKGA8834
  • Return Policy: View Return Policy
Save 6%
$43.07
$45.84
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33
MCX456A-ECAT Mellanox ConnectX-4 VPI EDR IB 100GbE QSFP28 Dual Port Adapter
MCX456A-ECAT Mellanox ConnectX-4 VPI EDR IB 100GbE QSFP28 Dual Port Adapter
$526.99
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37
StarTech PEX867WAC22  PCI Express AC1200 Dual Band Wireless-AC Network Adapter - PCIe 802.11ac WiFi Card
StarTech PEX867WAC22 PCI Express AC1200 Dual Band Wireless-AC Network Adapter - PCIe 802.11ac WiFi Card
  • Wireless Data Rates: 1.17 Gbps
  • Standards: IEEE 802.11ac
  • Color: Black
  • Features: Add high speed 802.11ac WiFi connectivity to a desktop PC through a PCI Express slot with dual band 2.4 / 5GHz frequencies and up to 867Mbps PCI Express AC1200 Dual Band Wireless-AC Network Adapter PCIe 802.11ac WiFi Card Wireless-AC Card - 802.11a/b/g/n/ac 2 Transmitter / 2 Receiver (2x2:2) antenna configuration
  • Model #: PEX867WAC22
  • Item #: N82E16833114126
  • Return Policy: Standard Return Policy
$129.99
$1.99 Shipping

Very strong wifi signal

39
Intel X520-SR2 Dual Ports 10 Gigabit Ethernet Converged Network Adapter, PCI Express 2.0 x8, Low Profile
Intel X520-SR2 Dual Ports 10 Gigabit Ethernet Converged Network Adapter, PCI Express 2.0 x8, Low Profile
  • Part Number: E10G42BFSRBLK
  • Features: Product Type:10Gigabit Ethernet Card Network Technology: 10GBase-SR Form Factor: Plug-in Card
  • Weight: 0.4
  • Parts: 30 DAYS WARRANTY
  • Model #: E10G42BFSRBLK
  • Item #: 9SIADDZFFY5581
  • Return Policy: View Return Policy
$249.99
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OOtB experience is it just works with generic SFPs Great price for a 10G-capable adapter Recognized without intervention in Proxmox 9 Easy to vendor-unlock via Linux OS Low-height heatsink does not obstruct adjacent slot

40
Intel EXPI9402PTBLK 10/100/1000Mbps PCI-Express Two Gigabit Copper Server Connections
Intel EXPI9402PTBLK PCI-Express Two Gigabit Copper Server Connections
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x
  • Connectors: 2 x RJ45
  • BUS: PCI Express 1.0a x4 lane PCI Express, operable in x4, x8, x16 slots
  • LEDs: 4 (1/port, link and speed) solid and blinking
  • Model #: EXPI9402PTBLK
  • Item #: 9SIC514KT66081
  • Return Policy: View Return Policy
$79.98
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Worked out of the box with Clarkconnect Linux (built on Redhat). I needed 2 more ethernet ports for my firewall/router and had only one pci-express slot (Mini-itx board) and this did the trick.