K2 Systems Inc.
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Network Interface Cards

Brands
  • Axiom
  • StarTech
  • HPE
  • Intel
  • TRENDnet
  • More
Price
  • $0 - $200
  • $200 - $600
  • $600 - $700
  • $700 - $1100
  • $1100+
Form Factor
  • Plug-in Card
  • Desktop
  • Portable
  • Standup
  • FlexibleLOM
  • More
Device Supported
  • Server
  • Computer/Notebook
  • PC
  • Computer
  • Computer/Server/Workstation
  • More
Network Technology
  • 10/100/1000Base-T
  • 10GBase-X
  • 10GBase-T
  • 1000Base-T
  • 10GBase-SR
  • More
Host Interface
  • PCI Express 2.0 x8
  • PCI Express 2.1 x4
  • PCI Express 3.0 x8
  • PCI Express 1.1 x1
  • PCI Express x4
  • More
Total Number of Ports
  • 2
  • 1
  • 4
  • 3
Expansion Slot Type
  • SFP+
  • SFP28
  • QSFP+
  • SFP
  • QSFP28
  • More
Number of Network Ports
  • 1
  • 2
  • 4
showing 362 products
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Page 1 of 16 
Internet cable installation - one time fee
Internet cable installation - one time fee
K2INTINST
$180.36
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AVARRO 0E-HDMIP25 25' UDH 4K HDMI Cable with Ethernet
AVARRO 0E-HDMIP25 25' UDH 4K HDMI Cable with Ethernet
0E-HDMIP25
$75.00
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TRENDnet USB 2.0 to Fast Ethernet Adapter, Supports Windows And Mac OS, ASIX AX88772A Chipset, Backwards Compatible With USB 1.0 And 1.0, Full Duplex 200 Mbps Ethernet Speeds, Black, TU2-ET100
TRENDnet USB 2.0 to Fast Ethernet Adapter, Supports Windows And Mac OS, ASIX AX88772A Chipset, Backwards Compatible With USB 1.0 And 1.0, Full Duplex 200 Mbps Ethernet Speeds, Black, TU2-ET100
TU2-ET100
$35.67
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Intel® Ethernet Network Adapter XXV710-DA2
Intel® Ethernet Network Adapter XXV710-DA2
XXV710DA2
$854.24
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Intel® Ethernet Server Adapter I350-T2V2
Intel® Ethernet Server Adapter I350-T2V2
I350T2V2BLK
$343.88
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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
USB31000SW
$54.51
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Axiom 10Gbs Dual Port RJ45 PCIe 3.0 x4 NIC Card for Intel - X550T2, X550-T2
Axiom 10Gbs Dual Port RJ45 PCIe 3.0 x4 NIC Card for Intel - X550T2, X550-T2
X550T2-AX
$554.00
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Axiom 10Gbs Single Port SFP+ PCIe x8 NIC for Intel w/Transceiver - E10G41BFLR
Axiom 10Gbs Single Port SFP+ PCIe x8 NIC for Intel w/Transceiver - E10G41BFLR
E10G41BFLR-AX
$346.85
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Axiom 10Gbs Dual Port RJ45 PCIe x8 NIC Card for Intel - X540T2, X540-T2
Axiom 10Gbs Dual Port RJ45 PCIe x8 NIC Card for Intel - X540T2, X540-T2
X540T2-AX
$480.63
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Axiom 10/100/1000Mbs Quad Port RJ45 PCIe x4 NIC Card for HP - 811546-B21
Axiom 10/100/1000Mbs Quad Port RJ45 PCIe x4 NIC Card for HP - 811546-B21
811546-B21-AX
$578.74
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Intel® Ethernet Network Adapter E810-XXVDA4 (Full Height)
Intel® Ethernet Network Adapter E810-XXVDA4 (Full Height)
E810XXVDA4
$1,501.00
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VisionTek USB-C to Ethernet 1 Gbps Adapter (M/F)
VisionTek USB-C to Ethernet 1 Gbps Adapter (M/F)
901358
$48.00
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Axiom 10/100/1000Mbs Single Port RJ45 PCIe x1 NIC Card - PCIE-1RJ45-AX
Axiom 10/100/1000Mbs Single Port RJ45 PCIe x1 NIC Card - PCIE-1RJ45-AX
PCIE-1RJ45-AX
$56.49
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Axiom 10Gbs Dual Port SFP+ PCIe x8 NIC Card for HP - 652503-B21
Axiom 10Gbs Dual Port SFP+ PCIe x8 NIC Card for HP - 652503-B21
652503-B21-AX
$531.17
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Axiom 25Gigabit Ethernet Card
Axiom 25Gigabit Ethernet Card
XXV710DA2-AX
$1,022.72
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Axiom 10/100/1000Mbs Quad Port RJ45 PCIe x4 NIC Card for HP - 665240-B21
Axiom 10/100/1000Mbs Quad Port RJ45 PCIe x4 NIC Card for HP - 665240-B21
665240-B21-AX
$578.74
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Axiom 10/100/1000Mbs Quad Port RJ45 PCIe x4 NIC Card for Intel - I350T4, I350-T4
Axiom 10/100/1000Mbs Quad Port RJ45 PCIe x4 NIC Card for Intel - I350T4, I350-T4
I350T4-AX
$578.74
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Axiom USB-A 3.0 Male to Gigabit Ethernet (RJ45) Female Adapter
Axiom USB-A 3.0 Male to Gigabit Ethernet (RJ45) Female Adapter
USBAMRJ45F-AX
$51.54
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TRENDnet USB-C 3.1 To 2.5GBase-T Ethernet Adapter, IEEE 802.3bz 2.5GBASE-T Compliant, Supports Up to 2.5Gbps connection Speeds, Supports 802.1p (CoS) And 802.1Q (VLAN), Black, TUC-ET2G (V2.0R)
TRENDnet USB-C 3.1 To 2.5GBase-T Ethernet Adapter, IEEE 802.3bz 2.5GBASE-T Compliant, Supports Up to 2.5Gbps connection Speeds, Supports 802.1p (CoS) And 802.1Q (VLAN), Black, TUC-ET2G (V2.0R)
TUC-ET2G
$65.00
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Arcserve 25Gigabit Ethernet Card
Arcserve 25Gigabit Ethernet Card
NAADR070FLWB25N00C
$1,868.00
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Axiom 10Gbs Dual Port SFP+ PCIe 3.0 x8 NIC Card for HP - 727055-B21
Axiom 10Gbs Dual Port SFP+ PCIe 3.0 x8 NIC Card for HP - 727055-B21
727055-B21-AX
$857.22
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Axiom 10Gbs Dual Port RJ45 PCIe x8 NIC Card for IBM - 0C19497
Axiom 10Gbs Dual Port RJ45 PCIe x8 NIC Card for IBM - 0C19497
0C19497-AX
$468.74
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Axiom 10Gbs Dual Port SFP+ PCIe x8 NIC Card for IBM - 49Y7960
Axiom 10Gbs Dual Port SFP+ PCIe x8 NIC Card for IBM - 49Y7960
49Y7960-AX
$531.17
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Axiom 10/100/1000Mbs Single Port RJ45 PCIe x1 NIC Card for Intel - EXPI9301CT
Axiom 10/100/1000Mbs Single Port RJ45 PCIe x1 NIC Card for Intel - EXPI9301CT
EXPI9301CT-AX
$52.52
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