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Ethernet Adapters Best Sellers

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.
Palo - SFP+ transceiver module - 10 GigE
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Palo Alto Networks - SFP+ transceiver module - 10GbE

MFG#: PAN-SFP-PLUS-SR | CDW#: 2687525
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● In Stock
$1,675.79
Advertised Price
Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Nutanix 2-Port SMC 10GbE LOM Module
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Nutanix 2-Port SMC 10GbE LOM Module

MFG#: C-LOM-10G2B1BT-CM | CDW#: 7451132
Availability: ● Item Backordered
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Nutanix 2-Port 10GBase-T LOM Network Interface Adapter Card Module
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Nutanix 2-Port 10GBase-T LOM Network Interface Adapter Card Module

MFG#: C-LOM-10G2D1BT-CM | CDW#: 7147144
Availability: ● 4-6+ Weeks
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Nutanix 2-Port SMC 25/10GbE NIC Transceiver
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Nutanix 2-Port SMC 25/10GbE NIC Transceiver

MFG#: C-NIC-25G2E1-CM | CDW#: 7399642
Availability: ● Item Backordered
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Juniper 10GbE SR SFP+ Transceiver
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Juniper SFP+ Module

MFG#: SFPP-10G-SR-C | CDW#: 6415751
Data Link Protocols:
10 Gigabit Ethernet
Ports:
1
Usage:
Optical Network, Data Networking
Availability: ● In Stock
$861.00
$384.03
Advertised Price
NetApp - SFP+ transceiver module - 10GbE
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NetApp - SFP+ transceiver module - 10GbE

MFG#: X6589-N-C | CDW#: 6145463
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● 4-6+ Weeks
Request Pricing
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Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Broadcom BCM57412 - network adapter - PCIe 3.0 x8 - 1Gb Ethernet / 10Gb Eth
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Broadcom BCM57412 - network adapter - PCIe 3.0 x8 - 1Gb Ethernet / 10Gb Ethernet SFP+ x 2

MFG#: P26259-B21 | CDW#: 6356351
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v1), Gigabit Ethernet, 10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v2)
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Silver
[+] Expand Specs
Availability: ● In Stock
$940.00
$228.42
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v1), Gigabit Ethernet, 10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v2)
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Silver
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
StarTech USB C to Gigabit Ethernet Adapter, USB 3.0 NIC 10/100/1000Mbps, US
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StarTech USB C to Gigabit Ethernet Adapter, USB 3.0 NIC 10/100/1000Mbps, USB GbE Adapter, USB Type-C Network Adapter

MFG#: US1GC30B | CDW#: 3769683
Form Factor:
Desktop
Ports:
1
Color Category:
Black
Availability: ● In Stock
$39.99
$33.91
Advertised Price
Palo - SFP+ transceiver module - 10 GigE
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Palo Alto Networks - SFP+ transceiver module - 10GbE

MFG#: PAN-SFP-PLUS-LR | CDW#: 3235785
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● In Stock
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Juniper QSFP28 Module
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Juniper QSFP28 Module

MFG#: QSFP-100G-LR4-C | CDW#: 6490497
Data Link Protocols:
100 Gigabit Ethernet
Ports:
1
Usage:
Data Networking, Optical Network
Availability: ● In Stock
$4,995.47
Advertised Price
Juniper 10GbE LR SFP+ Transceiver
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Juniper SFPP-10G-LR-C SFP+ Module

MFG#: SFPP-10G-LR-C | CDW#: 6415752
Data Link Protocols:
10 Gigabit Ethernet
Ports:
1
Usage:
Data Networking, Optical Network
Availability: ● In Stock
$2,365.00
$1,053.35
Advertised Price
Juniper SFPP-10G-LRT2-C SFP+ Module
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Juniper SFPP-10G-LRT2-C SFP+ Module

MFG#: SFPP-10G-LRT2-C | CDW#: 6468962
Form Factor:
Plug-in Module
Data Link Protocols:
10 Gigabit Ethernet
Ports:
1
Usage:
Data Networking, Optical Network
Availability: ● In Stock
$2,365.00
$1,053.35
Advertised Price
StarTech 1 Port PCIe Gigabit Network Server Adapter NIC Card - Dual Profile
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StarTech 1 Port PCIe Gigabit Network Server Adapter NIC Card - Dual Profile - Gigabit Desktop Adapter REV E Intel 6

MFG#: ST1000SPEX2 | CDW#: 2935193
Form Factor:
Plug-in Card
Ports:
1
Availability: ● In Stock
$31.76
$26.92
Advertised Price
Synology Dual-Port 10GbE 10GBase-T Ethernet Adapter Card
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Synology Dual-Port 10GbE 10GBase-T Ethernet Adapter Card

MFG#: E10G30-T2 | CDW#: 7619301
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Blue, Black, Silver
[+] Expand Specs
Availability: ● In Stock
$289.27
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Blue, Black, Silver
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Broadcom BCM57416 - network adapter - OCP 3.0 - Gigabit Ethernet / 10Gb Eth
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Broadcom BCM57416 - network adapter - OCP 3.0 - Gigabit Ethernet / 10Gb Ethernet x 2

MFG#: P10097-B21 | CDW#: 6442769
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Green
[+] Expand Specs
Availability: ● In Stock
$1,105.00
$410.96
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Green
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Tripp Lite USB 2.0 Hi-Speed to Ethernet NIC Network Adapter 10/100 Mbps
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Eaton Tripp Lite Series USB 2.0 Hi-Speed to Gigabit Ethernet NIC Network Adapter Black 10/100 Mbps - network adapter -

(8)
MFG#: U236-000-R | CDW#: 2456006
Form Factor:
External
Data Link Protocols:
Fast Ethernet, Ethernet
Connectivity Technology:
Wired
Color Category:
Black
Availability: ● In Stock
$47.37
$19.94
Advertised Price
Intel Ethernet Network Adapter I226-T1 - network adapter - PCI Express 3.1
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Intel Ethernet Network Adapter I226-T1 - network adapter - PCI Express 3.1 x1 - 2.5GBase-T x 1

MFG#: I226T1 | CDW#: 7563475
Form Factor:
Plug-In Card
Data Link Protocols:
Ethernet, Fast Ethernet, 2.5 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
1
Color Category:
Silver, Green
[+] Expand Specs
Availability: ● In Stock
$79.79
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Ethernet, Fast Ethernet, 2.5 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
1
Color Category:
Silver, Green
Data Transfer Rate:
2.5 GBps
View All Technical Specifications
Nutanix 10GbE 4 Port BASE-T Network Adapter
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Nutanix - network adapter - PCIe - 10Gb Ethernet x 4

MFG#: C-NIC-10G4B1BT-CM | CDW#: 6687302
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Data Transfer Rate:
10 GBps
[+] Expand Specs
Availability: ● Item Backordered
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Broadcom BCM57414 - network adapter - OCP 3.0 - Gigabit Ethernet / 10Gb Eth
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Broadcom BCM57414 - network adapter - OCP 3.0 - Gigabit Ethernet / 10Gb Ethernet / 25Gb Ethernet SFP28 x 2

MFG#: P10115-B21 | CDW#: 7496233
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v1), RDMA over Converged Ethernet (RoCE v2), 25 Gigabit Ethernet, 10 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black, Silver, Green
[+] Expand Specs
Availability: ● 8-10+ Days
$1,231.00
$457.84
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v1), RDMA over Converged Ethernet (RoCE v2), 25 Gigabit Ethernet, 10 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black, Silver, Green
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
CyberPower RCCARD100 CyberPower Cloud Monitoring Card
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CyberPower RCCARD100 CyberPower Cloud Monitoring Card

MFG#: RCCARD100 | CDW#: 6555880
Data Link Protocols:
Ethernet
Color Category:
Black
Usage:
UPS
Availability: ● In Stock
$93.99
$71.95
Advertised Price
StarTech USB 3.0 to Gigabit Ethernet Network Adapter, GbE NIC Dongle, USB t
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StarTech USB 3.0 to Gigabit Ethernet Network Adapter, GbE NIC Dongle, USB to RJ45 Network Adapter, USB to LAN

MFG#: USB31000S2 | CDW#: 6800069
Form Factor:
Portable
Ports:
1
Color Category:
Space Gray
Availability: ● In Stock
$31.76
$26.92
Advertised Price
Intel Ethernet Converged Network Adapter X710-DA2 - network adapter - PCIe
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Intel Ethernet Converged Network Adapter X710-DA2 - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2

MFG#: X710DA2 | CDW#: 3473844
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green
[+] Expand Specs
Availability: ● In Stock
$281.29
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
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Broadcom BCM57412 - network adapter - OCP 3.0 - 1Gb Ethernet / 10Gb Etherne
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Broadcom BCM57412 - network adapter - OCP 3.0 - 1Gb Ethernet / 10Gb Ethernet SFP+ x 2

MFG#: P26256-B21 | CDW#: 7351416
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v2), Gigabit Ethernet, 10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v1)
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Black, Silver
[+] Expand Specs
Availability: ● In Stock
$940.00
$228.42
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v2), Gigabit Ethernet, 10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v1)
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Black, Silver
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Intel Ethernet Network Adapter E810-XXVDA2 - network adapter - PCIe 4.0 x8
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Intel Ethernet Network Adapter E810-XXVDA2 - network adapter - PCIe 4.0 x8 - 10/25 Gigabit SFP28 x 2

MFG#: E810XXVDA2 | CDW#: 6398905
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● In Stock
$283.28
Advertised Price
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This page was printed on 5/13/2026 11:09:32 AM.