Best Selling Network Interface Cards

Weastlinks PCI Express Network Card RTL8125GB Gigabit Ethernet PCIE Network card 2.5Gbps LAN Adapter 1Port RJ45 Network Card for Desktop PC

Connectors: 1 x RJ45 Network
Wake On LAN: Yes
Class: 2.5G, Single RJ45
Model #: WLNTWC370
Item #: 9SIADJTKBC3931
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$12^.77

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Indicates 2.5GbE connection. Halves my transfer times compared to gigabit. Very inexpensive.

IBM 49Y4240 10/100/1000Mbps PCI-Express I340-T4 Intel Gigabit Ethernet Quad Port Server Adapter

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IBM 49Y4240 PCI-Express I340-T4 Intel Gigabit Ethernet Quad Port Server Adapter

Standards: IEEE 802.3, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP)
Connectors: 4 x RJ45
Wake On LAN: Yes
Dimensions: 5.51" x 2.76" x 0.63" (Low-profile)
Model #: 49Y4240
Item #: 9SIA4A0K9D6869
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$80^.99

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Intel E1G44HT 10/100/1000Mbps PCI-Express 2.0 Server Adapter I340-T4

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Intel E1G44HT PCI-Express 2.0 Server Adapter I340-T4

Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab
Connectors: 4 x RJ45
Temperature: 0°C ~ 55°C
Weight: 0.45
Model #: E1G44HT
Item #: 9SIA4A0K9D6911
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$85^.99

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Exactly what I ordered and recieved it quickly

Intel Dual SFP28 Ports 25/10/1GbE Ethernet Network Adapter E810-XXVDA2

Weight: 0.2000
Model #: E810XXVDA2
Item #: 9SIA6ZPK9X9306
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$162^.19

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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 #: 9SIA6ZPKDU4008
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$78^.15

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Gigabit Ethernet LAN Low Profile PCI Network Controller Card 10/100/1000

Connectors: 1 x RJ45
Weight: 1 pound
Model #: LAN-PCI
Item #: 9SIA20PK0X8011
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$12^.49

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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 #: 9SIA6ZPK9Y6452
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$44^.06

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RTL8821CE Realtek PCI-EXPRESS 802.11AC Wlan Bluetooth 4.2 Wifi Card 915620-001 Laptop Wireless Cards - Wifi

Model #: 915620-001
Item #: 9SIAGUZGUS9903
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$14^.99

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2Port 1000M PCI-E Gigabit Ethernet Network Adapter Card Intel82576 Chipset, Dual RJ45 1G 1000 Mbps PCIe Network Controller LAN Card, with Low Profile Bracket

Standards: IEEE802.3, IEEE802.3u, IEEE802.3x
Connectors: 2 x RJ45
Package Contents: 1x PCIE Dual Port Network Card Adapter(10/100/1000M). 1x Low Profile Bracket.
Class: 1000M, Dual RJ45
Model #: NIC-PCE1G-2P
Item #: 9SIARE9F3N2824
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$29^.99

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Synology E25G30-F2 Dual-Port 25GbE SFP28 PCIe 3.0 Network Interface Card

Model #: E25G30-F2
Item #: 14U-005Y-00023
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$362^.99

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LR-LINK LREC9252PF-2SFP PCIe x1 2-port Gigabit Fiber Desktop Network Adapter Card

Standards: IEEE 802.1q
Connectors: 2 x SFP
BUS: PCIe x1
LEDs: off = No Link;on = Link; Blinking = Activity
Model #: LREC9252PF-2SFP
Item #: 9SIAJBRFJT7854
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$152^.50

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TP-Link TG-3269 10/100/1000Mbps PCI Gigabit Network Adapter

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TP-Link TG-3269 PCI Gigabit Network Adapter

Standards: IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.1q, 802.1p
Connectors: 1 x RJ45
BUS: 32-bit PCI
LEDs: 1000Mbps Link/Act, 100Mbps Link/Act, 10Mbps Link/Act, Duplex
Model #: TG-3269
Item #: 9SIAP3JK5K8212
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$24^.99

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Works well with Windows 8.1 and my inexpensive Biostar Motherboard. I have had no problems with the card at all.

USB 4.0 Type-C (Compatible to Thunderbolt 3) 10G Ethernet Adapter, For High-Speed Network Connections, RJ45 port supports 10Gb/s, 5Gb/s, 2.5Gb/s, 1Gb/s and 100Mb/s Base-T, Ideal for Mac Mini

Class: 10G, PCIE
Model #: SY-TDB24097
Item #: 9SIA3XWKDS7277
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$129^.99

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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 #: 9SIAHFEBJ50332
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$74^.99

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Intel X520-DA2 Dual Ports 10 Gigabit Ethernet Converged Network Adapter, PCI Express 2.0 x8, Low Profile

Windows Vista: Windows Server 2012 R2, Windows Server 2012, Windows 8, Windows Server 2008 R2, Windows 7, Windows Server 2008 SP2, Windows Vista SP2, Windows Server 2003 R2, Windows Server 2003 SP2, Linux Stable Kernel version 3.x, 2.6,x, Red Hat Enterprise Linux 5, 6, SUSE Linux Enterprise Server 10, 11, FreeBSD 9, ,VMware ESX / ESX
Weight: 0.3
Parts: 30 DAYS WARRANTY
Labor: 30 DAYS WARRANTY
Model #: E10G42BTDABLK
Item #: 9SIA4A0K9D6887
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