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In Network Interface Cards

Our most popular products, based on sales and updated frequently.
01
TP-Link 10Gbps PCIe Network Card (TX401) - PCIe to 10 Gigabit Ethernet Network Adapter, Supports Windows 10/8.1/8/7, Windows Servers 2019/2016/2012 R2, and Linux, Including a CAT6A Ethernet Cable
TP-Link 10Gbps PCIe Network Card (TX401) - PCIe to 10 Gigabit Ethernet Network Adapter, Supports Windows 10/8.1/8/7, Windows Servers 2019/2016/2012 R2, and Linux, Including a CAT6A Ethernet Cable
  • Brand: TP-Link
  • Part Number: TX401
  • Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3bz, IEEE802.3an, IEEE802.3az, IEEE 802.3x
  • Speed: 10Gbps
  • Model #: TX401
  • Item #: 375-0094-000D2
  • Return Policy: 30-Day Return Policy
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$89.99
$99.99
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I purchased 2 of these. one to put in my desktop and the other to put in my truenas server. truenas core will not support this card. I had to update to truenas scale for it to recognize.

02
TP-Link TX201 2.5Gbps PCI-Express Interface Cards
TP-Link TX201 PCI-Express Interface Cards
  • Connectors: 1 x RJ45
  • Wake On LAN: Yes
  • Model #: TX201
  • Item #: N82E16833704675
  • Return Policy: 30-Day Return Policy
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$26.99
$29.99
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Plugged into older Alienware R7 that only had gigabit on-board, just worked and at full speed.

03
Intel Ethernet Converged Network Adapter X540-T1
Intel X540-T1 PCI-Express Ethernet Converged Network Adapter
  • Brand: Intel
  • Model: X540-T1
  • Part Number: X540T1
  • Speed: 10Gbps
  • Model #: X540T1
  • Item #: 9SIBT5SKEV2196
  • Return Policy: View Return Policy
$63.99
$65.99
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There are no real gotcha's with this card. It installs as easily as any other PCIe card. It is compatible with NAS4Free and I will be testing it with VMWare's ESXi also.

04
Intel Ethernet Converged Network Adapter X550, Backward compatible 10GBASE-T network adapter | X550T2
Intel Ethernet Converged Network Adapter X550, Backward compatible 10GBASE-T network adapter | X550T2
  • Brand: Intel
  • Part Number: X550-T2
  • Speed: Dual-port 100Mb/s: 3.9 W (Typical Power) 4.9 W (Maximum Power) Dual-port 1GbE 5.5 W (Typical Power) 6.4 W (Maximum Power) Dual-port 10GbE 11.2 W (Typical Power) 13.0 W (Maximum Power)
  • Connectors: 2 x RJ45
  • Model #: X550T2
  • Item #: 9SIA4A0K9D5713
  • Return Policy: View Return Policy
$115.49
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This is the real deal. It comes with full and half height brackets.

05
TP-Link TG-3468 PCI-Express Network Adapter (with Normal and Low Profile Bracket)
TP-Link TG-3468 PCI-Express Network Adapter (with Normal and Low Profile Bracket)
  • Standards: IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.1q, 802.1p, CSMA / CD, TCP / IP
  • Connectors: 1 x RJ45
  • LEDs: 1000 Mbps Link / Act, 100 Mbps Link / Act, 10 Mbps Link / Act
  • Temperature: Operating Temperature: 0 ~ 40 degree Celsius (32 ~ 104 degree Fahrenheit) Storage Temperature: -40 ~ 70 degree Celsius (-40 ~ 158 degree Fahrenheit)
  • Model #: TG-3468
  • Item #: N82E16833704060
  • Return Policy: 30-Day Return Policy
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$14.99
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Plug-and-play in Linux with zero setup (seriously: slot it in, turn on computer, and use it) Runs 24/7 with zero issues Standard and low-profile bracket

06
Intel Single Port RJ45 2.5/1GbE Ethernet Network Adapter I226-T1
Intel Single Port RJ45 2.5/1GbE Ethernet Network Adapter I226-T1
  • Brand: Intel
  • Part Number: I226T1
  • Standards: Ethernet
  • Speed: 2.5Gbps
  • Model #: I226T1
  • Item #: 9SIA6ZPK9Y5233
  • Return Policy: View Return Policy
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$80.61
$84.88
07
Intel E10G42BTDA 10Gbps PCI Express 2.0 x8 Server Adapter X520-DA2
Intel E10G42BTDA PCI Express 2.0 x8 Server Adapter X520-DA2
  • Brand: Intel
  • Model: E10G42BTDA
  • Part Number: X520-DA2
  • Standards: IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1ae, IEEE 802.1as
  • Model #: E10G42BTDA
  • Item #: 9SIBT5SKKD8911
  • Return Policy: View Return Policy
$37.25
$37.99
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Working like a champ in my vSphere 5.5 home lab. Pushing max theoretical 10G throughput (roughly 9.7Gbps) using iperf VM to VM on different hypervisor hosts hooked to a HP procurve 2910al w/ 2 J9008 dual port 10G SFP+ modules. I used a direct attached copper (DAC)/twinax cables I got off the infamous bidding site we all know and love for about 1/3 of the price of typical 3m twinax cables and they were HP branded/part numbered as well.

08
Intel Ethernet Converged Network Adapter X550-T2
Intel Ethernet Converged Network Adapter X550-T2
$114.49
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Has full and half height bracket Card is super fast Very stable

09
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 #: 9SIA4A0K9D5474
  • Return Policy: View Return Policy
$51.69
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-Reliable and consistent. -Nice sleek set of options. 4 RSS Queues? Oh yes. -Better than your on board Realtek guaranteed. -Small Form Factor. Smaller than Intel Gigabit CT

10
Synology E10G30-F2 Dual-port 10GbE SFP+ PCIe 3.0 x8 add-in card for Synology systems | E10G30-F2
Synology E10G30-F2 Dual-port 10GbE SFP+ PCIe 3.0 x8 add-in card for Synology systems | E10G30-F2
$261.99
$264.99
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11
ASUS XG-C100C 10G Network Adapter PCI-E x4 Card with Single RJ-45 Port and built-in QoS for Use with Windows 10 / 8.1 / 8 / 7 and Linux Kernel 4.4 / 4.2 / 3.6 / 3.2 (XG-C100C), TAA Compliant
ASUS XG-C100C 10G Network Adapter PCI-E x4 Card with Single RJ-45 Port and built-in QoS for Use with Windows 10 / 8.1 / 8 / 7 and Linux Kernel 4.4 / 4.2 / 3.6 / 3.2 (XG-C100C), TAA Compliant
  • Standards: IEEE 802.3an 10GBASE-T IEEE 802.3u 100Base-TX Fast Ethernet IEEE 802.3ab 1000BASE-T Gigabit Ethernet IEEE 802.3az Energy Efficient Ethernet IEEE 802.1p Priority Queuing
  • LEDs: Dual color Speed LED Single color Link / Act LED
  • Temperature: Operating Temperature: 0 ~ 40 degree Celsius (32 ~ 104 degree Fahrenheit) Storage Temperature: -40 ~ 85 degree Celsius (-40 ~ 185 degree Fahrenheit)
  • Dimensions: 0.81" x 3.33" x 4.72"
  • Model #: XG-C100C
  • Item #: 9SIA24G5Z52412
  • Return Policy: View Return Policy
$107.21
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- Fast 10gbase-T performance at a good price

12
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 #: 9SIA1K6KKC1341
  • Return Policy: View Return Policy
$42.72
$42.94
13
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 #: 9SIA4A0K9D5660
  • Return Policy: View Return Policy
$136.99
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Windows 10 Pro support VLANS Jumbo Frames More ports than i could ever use.

14
Eaton Network Card-M3 - Remote management adapter - Gigabit Ethernet x 1
Eaton Network Card-M3 - Remote management adapter - Gigabit Ethernet x 1
  • Brand: EATON
  • Part Number: NETWORK-M3
  • Standards: Gigabit Ethernet
  • Speed: 1000 megabits_per_second
  • Model #: NETWORK-M3
  • Item #: 9SIA4A0KEM7171
  • Return Policy: View Return Policy
$337.99
$338.99
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16
Intel X540T2 100Mbps/1Gbps/10Gbps PCI Express 2.1 x8 Ethernet Converged Network Adapter
Intel X540T2 PCI Express 2.1 x8 Ethernet Converged Network Adapter
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab
  • Connectors: 2 x RJ45
  • Weight: 20
  • Parts: Lifetime
  • Model #: X540T2
  • Item #: 9SIC3ZWKS79754
  • Return Policy: View Return Policy
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$61.99
$93.00
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No issues, dead simple on CentOS 7

17
StarTech.com USB to Ethernet Adapter, USB 3.0 to 10/100/1000 Gigabit Ethernet LAN Adapter, USB to RJ45 Adapter, TAA Compliant
StarTech.com USB to Ethernet Adapter, USB 3.0 to 10/100/1000 Gigabit Ethernet LAN Adapter, USB to RJ45 Adapter, TAA Compliant
  • Weight: 0.35
  • Package Contents: USB 3.0 to Gigabit Ethernet NIC Network Adapter 1 x Driver CD 1 x Instruction Manual
  • Parts: 2 Year
  • Labor: 2 Year
  • Model #: USB31000SW
  • Item #: N82E16833114088
  • Return Policy: Manufacturer Only Return Policy
$31.99
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Fast way to get direct web into a netbook, tablet or other device for upgrades. if you are not aware of this windows and some flavors of linux cannot upgrade all of their files over wifi-- once a month you need to directly connect to the web if you need bugfixes and want upgrades. it cannot be done over wifi, if you dont believe me dive into some microsoft support pages or get into a linux forum or just google it. some things just cannot be done on wifi, read your fine print people. this will fix what ails your netbooks and tablets and slimline lappys that have no Ethernet jack.

18
Intel Ethernet Network Adapter I226-T1 - Network adapter - PCI Express 3.1 x1 low profile - 2.5GBase-T x 1
Intel Ethernet Network Adapter I226-T1 - Network adapter - PCI Express 3.1 x1 low profile - 2.5GBase-T x 1
  • Connectors: 1 x RJ45
  • Weight: 0.1000
  • Model #: I226T1BLK
  • Item #: 9SIA0ZXKCT9341
  • Return Policy: View Return Policy
$76.19
19
Intel® Ethernet Converged Network Adapter X550-T2
Intel Ethernet Converged Network Adapter X550-T2
  • Brand: Intel Corporation
  • Part Number: X550T2
  • Interface: PCIe v3.0 (8.0 GT/s)
  • Weight: 1
  • Model #: 735858307369
  • Item #: 9SIA4A0KKD9779
  • Return Policy: View Return Policy
$118.99
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20
10Gtek For Intel X520-DA1, Intel E10G42BTDA  Adapter Card with Intel 82599EN Controller 10Gb PCI-E Network Card, PCI Express2.0 x8, Single SFP+ Port, Support Windows Server/Linux/VMware
10Gtek For Intel X520-DA1, Intel E10G42BTDA Adapter Card with Intel 82599EN Controller 10Gb PCI-E Network Card, PCI Express2.0 x8, Single SFP+ Port, Support Windows Server/Linux/VMware
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab
  • Connectors: 1 x SFP+
  • Drivers: Included
  • Temperature: 0°C ~ 55°C
  • Model #: 603149403413
  • Item #: 9SIA9Z94VP3327
  • Return Policy: View Return Policy
$39.99
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Works with both PFSense and Proxmox without any special configurations.