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Ethernet Adapters

Optimize your network connectivity with Ethernet adapters. Explore a variety of solutions designed to provide reliable and high-speed network connections for your devices.

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  • Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of print speed and other ratings.
StarTech 1 Port 2.5Gbps Network Card, PoE+ 30W, PCIe Ethernet Card, NIC, TA
Compare

StarTech 1 Port 2.5Gbps Network Card, PoE+ 30W, PCIe Ethernet Card, NIC, TAA

MFG#: ST1000PEXPSE | CDW#: 7179573
Form Factor:
Plug-in Card
Ports:
1
$113.99
Advertised Price
NetApp - network adapter - Mezzanine Card - 100 Gigabit Ethernet x 2
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NetApp - network adapter - Mezzanine Card - 100 Gigabit Ethernet x 2

MFG#: X1153 | CDW#: 7714688
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Port Quantity:
2
EPEAT Compliant:
No
TCO Certified:
No
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Get Started
HPE Converged - network adapter - 10Gb Ethernet/20Gb Ethernet/25Gb Ethernet
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HPE Converged - network adapter - 10Gb Ethernet/20Gb Ethernet/25Gb Ethernet

MFG#: 876449-B21 | CDW#: 5503357
Data Link Protocols:
20 Gigabit Ethernet, 10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
$1,154.99
Advertised Price
Topaz Ethernet 10/100 Serial Port Adapter
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Topaz A-ETH1-1 - network adapter - RS-232 - 10/100 Ethernet

MFG#: A-ETH1-1 | CDW#: 1260953
Form Factor:
External
Connectivity Technology:
Wired
$254.00
$157.99
Advertised Price
Proline Intel® X540T2 Comparable 10Gbs Dual RJ-45 Port 100m PCIe 2.0 x8 Net
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Proline Intel® X540T2 Comparable 10Gbs Dual RJ-45 Port 100m PCIe 2.0 x8 Network Interface Card

MFG#: X540T2-PRO | CDW#: 4432252
Form Factor:
Plug-in Card
Ports:
2
Usage:
Network
$429.00
$262.99
Advertised Price
StarTech Wi-Fi 6E PCIe Network Card, Bluetooth 5.3, Tri-Band 802.11ax, AX54
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StarTech Wi-Fi 6E PCIe Network Card, Bluetooth 5.3, Tri-Band 802.11ax, AX5400 WiFi NIC, Windows/Linux

MFG#: PAX2235-WIFI-6E-CARD | CDW#: 7818038
Form Factor:
Plug-in Card
$111.99
Advertised Price
NVIDIA BlueField-3 E-Series B3220SH - network adapter - PCIe 5.0 x16 - 200
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NVIDIA BlueField-3 E-Series B3220SH - network adapter - PCIe 5.0 x16 - 200 Gigabit QSFP112 x 2

MFG#: 900-9D3C6-00SV-DA0 | CDW#: 9078507
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 40 Gigabit Ethernet, 50 Gigabit Ethernet, Gigabit Ethernet, 200 Gigabit Ethernet ...
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Blue
Request Pricing
Get Started
StarTech PCI Express (PCIe) Gigabit Ethernet Multimode SC Fiber Network Car
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StarTech PCI Express (PCIe) Gigabit Ethernet Multimode SC Fiber Network Card Adapter NIC, 550m, TAA

MFG#: PEX1000MMSC2 | CDW#: 3464655
Form Factor:
Plug-in Card
Ports:
1
Output Connector Quantity:
1
$156.99
Advertised Price
Intel Ethernet Network Adapter E810-CQDA2 - network adapter - OCP 3.0 - QSF
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Intel Ethernet Network Adapter E810-CQDA2 - network adapter - OCP 3.0 - QSFP28 x 2

MFG#: E810CQDA2OCPV3 | CDW#: 7242052
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet, 25 Gigabit Ethernet, 50 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green
[+] Expand Specs
$467.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet, 25 Gigabit Ethernet, 50 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
StarTech 4 Port Gigabit PoE (Power over Ethernet) Card - PCIe Network Card
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StarTech 4 Port Gigabit PoE (Power over Ethernet) Card - PCIe Network Card - PoE / PoE+ Up to 25W Per Port - TAA

MFG#: ST4000PEXPSE | CDW#: 3599732
Form Factor:
Plug-in Card
Ports:
4
$335.99
Advertised Price
Ruckus CommScope ICX 8200 24-Port 1/10GbE SFP+ Ethernet Switch
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Ruckus CommScope ICX 8200 24-Port 1/10GbE SFP+ Ethernet Switch

MFG#: ICX8200-24FX | CDW#: 7355235
Port Quantity:
24
Ports:
24
Color Category:
Black
EPEAT Compliant:
No
TCO Certified:
No
$10,560.00
Advertised Price
Broadcom NetXtreme E-Series N225P - network adapter - OCP 3.0 - 10Gb Ethern
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Broadcom NetXtreme E-Series N225P - network adapter - OCP 3.0 - 10Gb Ethernet/25Gb Ethernet x 2

MFG#: BCM957414N4140C | CDW#: 6942183
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Green
[+] Expand Specs
$1,876.87
$415.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Green
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Lenovo ThinkSystem NetXtreme By Broadcom - network adapter - PCIe 2.0 x4 -
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Lenovo ThinkSystem NetXtreme By Broadcom - network adapter - PCIe 2.0 x4 - Gigabit Ethernet x 4

MFG#: 7ZT7A00484 | CDW#: 4851903
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
$392.99
Advertised Price
StarTech 2-Port 2.5Gbps PCI Express PoE Network Card, Intel I225-V, PCIe 80
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StarTech 2-Port 2.5Gbps PCI Express PoE Network Card, Intel I225-V, PCIe 802.3af/at PoE+ Multi-Gigabit Ethernet NIC

MFG#: PR22GIP-NETWORK-CARD | CDW#: 8305080
Form Factor:
Plug-in Card
Ports:
2
Color Category:
Black
Usage:
IP Camera, Desktop, Server, Network, Wireless Access Point ...
$221.99
Advertised Price
Intel Ethernet Network Adapter X710-DA2 for OCP 3.0 - network adapter - OCP
Compare

Intel Ethernet Network Adapter X710-DA2 for OCP 3.0 - network adapter - OCP 3.0 - Gigabit Ethernet / 10 Gigabit SFP+ x 2

MFG#: X710DA2OCPV3G1P | CDW#: 9080217
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green
[+] Expand Specs
$243.00
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Axiom - network adapter - PCIe 1.1 - Gigabit Ethernet
Compare

Axiom - network adapter - PCIe 1.1 - Gigabit Ethernet

MFG#: EXPI9301CT-AX | CDW#: 7857087
Form Factor:
Plug-In Card
Data Link Protocols:
Ethernet, Gigabit Ethernet, Fast Ethernet
Connectivity Technology:
Wired
$49.00
$44.99
Advertised Price
Proline HP® J9151A-BX-D-40KM Compatible 10GBase-BX SFP+ Transceiver (SMF, 1
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Proline HP® J9151A-BX-D-40KM Compatible 10GBase-BX SFP+ Transceiver (SMF, 1330nmTx/1270nmRx, 40km, LC, DOM, 0 to 70C)

MFG#: J9151A-BX-D-40KM-PRO | CDW#: 6777644
Form Factor:
Hot-swappable
Data Link Protocols:
10 Gigabit Ethernet
Ports:
1
Usage:
Optical Network, Data Networking
$1,737.50
$1,063.99
Advertised Price
IBM 10GB Ethernet 4-Port Adapter Card - Pair
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IBM 10GB Ethernet 4-Port Adapter Card - Pair

MFG#: 4680-2P4-ALBD | CDW#: 7889631
Request Pricing
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Fibocom L860-GL-16 - wireless cellular modem - 4G LTE
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Fibocom L860-GL-16 - wireless cellular modem - 4G LTE

(2)
MFG#: 4XC1K20994 | CDW#: 7164220
Cellular Data Connectivity Technology:
LTE
Color Category:
Green
$149.99
$133.99
Advertised Price
OWC 10G Ethernet PCIe Network Adapter Card
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OWC 10G Ethernet PCIe Network Adapter Card

MFG#: OWCPCIE10GB | CDW#: 7807172
Form Factor:
Plug-in Card
Ports:
1
EPEAT Compliant:
No
TCO Certified:
No
Usage:
Network
$129.99
$119.99
Advertised Price
ATTO XstreamCORE 8100-TN0 Dual-Port 10GB Ethernet to Single-Port 12GB SAS I
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ATTO XstreamCORE 8100-TN0 Dual-Port 10GB Ethernet to Single-Port 12GB SAS Intelligent Bridge Adapter

MFG#: XCET-8100-TN0 | CDW#: 7970095
Color Category:
White
EPEAT Compliant:
No
TCO Certified:
No
$3,081.99
Advertised Price
Nutanix - expansion module - 10 Gigabit SFP+ x 4
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Nutanix - expansion module - 10 Gigabit SFP+ x 4

MFG#: C-NIC-10GSFP4-C-CM | CDW#: 6132662
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Request Pricing
Get Started
Proline HP® 665249-B21 Comparable 10Gbs Dual Open SFP+ Port PCIe 2.0 x8 Net
Compare

Proline HP® 665249-B21 Comparable 10Gbs Dual Open SFP+ Port PCIe 2.0 x8 Network Interface Card w/PXE boot

MFG#: 665249-B21-PRO | CDW#: 4434172
Form Factor:
Plug-in Card
Ports:
2
Usage:
Network
$585.00
$358.99
Advertised Price
StarTech 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M,
Compare

StarTech 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M, PCI Express NIC, Windows & Linux, TAA

MFG#: PR25GR-NETWORK-CARD | CDW#: 8566824
Ports:
2
Color Category:
Black
Usage:
Network
$153.74
$144.99
Advertised Price
313 - 336 of 397
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This page was printed on 6/20/2026 6:39:35 AM.