K2 Systems Inc.
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Network Interface Cards

Brands
  • Axiom
  • StarTech
  • HPE
  • Eaton
  • Intel
  • More
Price
  • $0 - $200
  • $200 - $600
  • $600 - $700
  • $700 - $1200
  • $1200+
Form Factor
  • Plug-in Card
  • Portable
  • Desktop
  • Standup
  • FlexibleLOM
  • More
Device Supported
  • Server
  • Computer
  • Notebook
  • Workstation
  • Tablet
  • More
Network Technology
  • 10/100/1000Base-T
  • 10GBase-X
  • 10GBase-T
  • 1000Base-T
  • 2.5GBase-T
  • More
Host Interface
  • PCI Express 2.0 x8
  • PCI Express 2.1 x4
  • PCI Express 3.0 x8
  • PCI Express 1.1 x1
  • USB Type C
  • 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 365 products
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Page 1 of 16 
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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Internet cable installation - one time fee
Internet cable installation - one time fee
K2INTINST
$180.36
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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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Intel® Ethernet Network Adapter X710-T4L
Intel® Ethernet Network Adapter X710-T4L
X710T4LBLK
$1,252.00
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TP-LINK TG-3468 -10/100/1000Mbps Gigabit Ethernet PCI Express Network Card
TP-LINK TG-3468 -10/100/1000Mbps Gigabit Ethernet PCI Express Network Card
TG-3468
$24.77
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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
$62.44
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Axiom 25Gigabit Ethernet Card
Axiom 25Gigabit Ethernet Card
XXV710DA2-AX
$1,090.10
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Belkin USB 3.0 to Gigabit Ethernet GbE Network Adapter 10/100/1000
Belkin USB 3.0 to Gigabit Ethernet GbE Network Adapter 10/100/1000
B2B048
$70.00
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Intel® Ethernet Converged Network Adapter X710-DA2
Intel® Ethernet Converged Network Adapter X710-DA2
X710DA2
$553.00
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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
$840.37
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Axiom 10Gbs Dual Port SFP+ PCIe x8 NIC Card for HP - 614203-B21
Axiom 10Gbs Dual Port SFP+ PCIe x8 NIC Card for HP - 614203-B21
614203-B21-AX
$564.87
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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
$616.40
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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
$92.16
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Axiom 10/100/1000Mbs Dual Port RJ45 PCIe x4 NIC Card - PCIE-2RJ45-AX
Axiom 10/100/1000Mbs Dual Port RJ45 PCIe x4 NIC Card - PCIE-2RJ45-AX
PCIE-2RJ45-AX
$180.37
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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
$510.37
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Axiom 10Gbs Dual Port RJ45 PCIe x8 NIC Card for Dell - 540-BBGU
Axiom 10Gbs Dual Port RJ45 PCIe x8 NIC Card for Dell - 540-BBGU
540-BBGU-AX
$499.46
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Axiom 10Gbs Dual Port SFP+ PCIe 3.0 x8 NIC Card for Intel - X710DA2
Axiom 10Gbs Dual Port SFP+ PCIe 3.0 x8 NIC Card for Intel - X710DA2
X710DA2-AX
$584.69
Add to cart
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
$911.72
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Axiom 10Gbs Dual Port SFP+ PCIe 3.0 x8 NIC Card for HP - 788995-B21
Axiom 10Gbs Dual Port SFP+ PCIe 3.0 x8 NIC Card for HP - 788995-B21
788995-B21-AX
$911.72
Add to cart
Axiom 10Gbs Dual Port RJ45 PCIe 3.0 x4 NIC Card for Dell - 540-BBRG
Axiom 10Gbs Dual Port RJ45 PCIe 3.0 x4 NIC Card for Dell - 540-BBRG
540-BBRG-AX
$900.82
Add to cart
Axiom 10Gbs Dual Port SFP+ PCIe 3.0 x8 NIC Card for Dell - 540-BBUN
Axiom 10Gbs Dual Port SFP+ PCIe 3.0 x8 NIC Card for Dell - 540-BBUN
540-BBUN-AX
$911.72
Add to cart
Axiom 10Gbs Dual Port SFP+ PCIe x8 NIC Card for Dell - 540-BBDW
Axiom 10Gbs Dual Port SFP+ PCIe x8 NIC Card for Dell - 540-BBDW
540-BBDW-AX
$564.87
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Axiom 10/100/1000Mbs Quad Port RJ45 PCIe x4 NIC Card for Dell - 540-BBHB
Axiom 10/100/1000Mbs Quad Port RJ45 PCIe x4 NIC Card for Dell - 540-BBHB
540-BBHB-AX
$616.40
Add to cart
Axiom PCIe 3.0 x8 10Gbs Fiber Network Adapter
Axiom PCIe 3.0 x8 10Gbs Fiber Network Adapter
P11338-B21-AX
$911.72
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