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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.
QNAP QXG-ES10G1T - expansion module - PCIe 3.0 x4 - 100M/1G/2.5G/5G/10 Giga
Compare

QNAP QXG-ES10G1T - expansion module - PCIe 3.0 x4 - 100M/1G/2.5G/5G/10 Gigabit Ethernet x 1

MFG#: QXG-ES10G1T | CDW#: 8315983
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, 10 Gigabit Ethernet, 2.5 Gigabit Ethernet, 5 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
32 GBps
Port Quantity:
1
Availability: ● 4-6+ Weeks
$127.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, 10 Gigabit Ethernet, 2.5 Gigabit Ethernet, 5 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
32 GBps
Port Quantity:
1
Color Category:
Blue, Silver
EPEAT Compliant:
No
TCO Certified:
No
Black Box MultiPower - fiber media converter - 10Mb LAN, 100Mb LAN
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Black Box MultiPower - fiber media converter - 10Mb LAN, 100Mb LAN

MFG#: LIC023A-R4 | CDW#: 8307772
Form Factor:
Desktop / DIN rail mountable
Data Link Protocols:
Ethernet, Fast Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 MBps
Color Category:
Black
Availability: ● 4-6+ Weeks
$384.89
$335.99
Advertised Price
Intel E810-CQDA2 - network adapter - OCP 3.0 - 100 Gigabit QSFP28 x 2
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Intel E810-CQDA2 - network adapter - OCP 3.0 - 100 Gigabit QSFP28 x 2

MFG#: P22767-B21 | CDW#: 8298577
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
2
Availability: ● 4-6+ Weeks
$3,193.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
2
Color Category:
Silver, Green
EPEAT Compliant:
No
TCO Certified:
No
NVIDIA BlueField-3 E-Series B3210L - network adapter - PCIe 5.0 x16 - 100 G
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NVIDIA BlueField-3 E-Series B3210L - network adapter - PCIe 5.0 x16 - 100 Gigabit QSFP112 x 2

MFG#: 900-9D3B4-00CC-EA0 | CDW#: 8290170
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet, 25 Gigabit Ethernet, 10 Gigabit Ethernet, 100 Gigabit InfiniBand, Gigabit Ethernet ...
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black
Availability: ● In Stock
Request Pricing
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Axiom Mini - media converter - 10 GigE optical, GigE (optical), OTU1, OTU1e
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Axiom Mini - media converter - 10 GigE optical, GigE (optical), OTU1, OTU1e, OTU2, OTU2e, OBSAI, CPRI, SDH - TAA

MFG#: AXG100819 | CDW#: 8263486
Form Factor:
Desktop / rack mountable
Data Link Protocols:
OBSAI, OTU2, OTU2e, OTU1, 10 Gigabit Ethernet (optical) ...
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Color Category:
Black
Availability: ● In Stock
$2,013.33
$753.99
Advertised Price
Main Features
Form Factor:
Desktop / rack mountable
Data Link Protocols:
OBSAI, OTU2, OTU2e, OTU1, 10 Gigabit Ethernet (optical), CPRI, Gigabit Ethernet (optical), OTU1e, SDH
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Color Category:
Black
EPEAT Compliant:
No
TCO Certified:
No
Intel E810-XXVDA4 MCLK Non-GNSS - network adapter - PCIe 4.0 x16 - 10/25 Gi
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Intel E810-XXVDA4 MCLK Non-GNSS - network adapter - PCIe 4.0 x16 - 10/25 Gigabit SFP28 x 4

MFG#: P75068-B21 | CDW#: 8214548
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, 10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
4
Availability: ● 4-6+ Weeks
$3,026.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, 10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
4
Color Category:
Silver, Green, Black
EPEAT Compliant:
No
TCO Certified:
No
Broadcom 57412 - Customer Install - network adapter - OCP 3.0 - 10 Gigabit
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Broadcom 57412 - Customer Install - network adapter - OCP 3.0 - 10 Gigabit SFP+ x 2

MFG#: 540-BCOQ | CDW#: 8205846
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Port Quantity:
2
Availability: ● 4-6+ Weeks
$709.00
$363.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Port Quantity:
2
EPEAT Compliant:
No
TCO Certified:
No
Axiom - network adapter - PCIe 2.1 x4 - Gigabit SFP x 4
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Axiom - network adapter - PCIe 2.1 x4 - Gigabit SFP x 4

MFG#: PCIE-4SFP-AX | CDW#: 8163430
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Port Quantity:
4
Availability: ● In Stock
$396.92
$335.99
Advertised Price
Intel I350 - network adapter - PCIe - Gigabit Ethernet x 4
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Intel I350 - network adapter - PCIe - Gigabit Ethernet x 4

MFG#: 540-BDIJ | CDW#: 8154924
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Port Quantity:
4
Availability: ● 1-3+ Days
$419.00
$359.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Port Quantity:
4
Color Category:
Silver, Green
Intel X710-DA2 - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2
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Intel X710-DA2 - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2

MFG#: 4XC1R00857 | CDW#: 8149854
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Port Quantity:
2
Availability: ● 4-6+ Weeks
$413.99
$339.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Port Quantity:
2
Color Category:
Black, Silver, Green
Sonnet Twin 10G - network adapter - Thunderbolt 5 - 10Gb Ethernet x 2
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Sonnet Twin 10G - network adapter - Thunderbolt 5 - 10Gb Ethernet x 2

MFG#: TWIN10GM-SFP-TB | CDW#: 8148475
Form Factor:
External
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Port Quantity:
2
Color Category:
Black
Availability: ● 4-6+ Weeks
$673.99
Advertised Price
Main Features
Form Factor:
External
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Port Quantity:
2
Color Category:
Black
EPEAT Compliant:
No
TCO Certified:
No
HPE Networking Networking CX 8100 40x10GBase-T 8x10G SFP+ 4x40/100G QSFP28
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HPE Networking Networking CX 8100 40x10GBase-T 8x10G SFP+ 4x40/100G QSFP28 Switch - switch - 40 ports - managed -

MFG#: R9W92A#B2B | CDW#: 8146265
Port Quantity:
40
Ports:
40
Color Category:
Black
EPEAT Compliant:
No
TCO Certified:
No
Availability: ● 4-6+ Weeks
$29,800.00
$20,186.99
Advertised Price
Arista DCS-7388-8DR - expansion module - 400Gb Ethernet QSFP-DD x 8
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Arista DCS-7388-8DR - expansion module - 400Gb Ethernet QSFP-DD x 8

MFG#: DCS-7388-8D# | CDW#: 8111207
Form Factor:
Plug-In Module
Data Link Protocols:
400 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
400 GBps
Port Quantity:
8
Availability: ● 6-8+ Days
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
400 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
400 GBps
Port Quantity:
8
Color Category:
Gray
Broadcom 57504 - network adapter - OCP 3.0 - 10/25 Gigabit SFP28 x 4
Compare

Broadcom 57504 - network adapter - OCP 3.0 - 10/25 Gigabit SFP28 x 4

MFG#: 4XC7A80567 | CDW#: 8054082
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
4
Availability: ● 4-6+ Weeks
$1,158.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
4
Color Category:
Silver, Black, Green
EPEAT Compliant:
No
TCO Certified:
No
NetApp - network adapter - Mezzanine Card - 32Gb Fibre Channel x 4
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NetApp - network adapter - Mezzanine Card - 32Gb Fibre Channel x 4

MFG#: X1168A-C | CDW#: 8046844
Form Factor:
Plug-In Card
Data Link Protocols:
32Gb Fibre Channel
Connectivity Technology:
Wired
Data Transfer Rate:
32 GBps
Port Quantity:
4
Availability: ● 5-7+ Days
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
32Gb Fibre Channel
Connectivity Technology:
Wired
Data Transfer Rate:
32 GBps
Port Quantity:
4
EPEAT Compliant:
No
TCO Certified:
No
Check Point - network adapter - 10 Gigabit SFP+ x 8
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Check Point - network adapter - 10 Gigabit SFP+ x 8

MFG#: CPAC-8-1/10F-D | CDW#: 8038046
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Port Quantity:
8
Availability: ● In Stock
$6,041.00
$4,659.99
Advertised Price
Axiom - QSFP28 transceiver module - 100GbE
Compare

Axiom - QSFP28 transceiver module - 100GbE

MFG#: E100GQSFP28SRX-AX | CDW#: 8034521
Form Factor:
Plug-In Module
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Availability: ● In Stock
$457.00
$386.99
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
Availability: ● In Stock
$3,095.00
$2,877.99
Advertised Price
NVIDIA ConnectX-6 25GbE Dx Ethernet Adapter Card
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NVIDIA ConnectX-6 25GbE Dx Ethernet Adapter Card

MFG#: MCX621202AS-ADAT | CDW#: 7954949
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
Availability: ● 4-6+ Weeks
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
EPEAT Compliant:
No
TCO Certified:
No
Intel E810-CQDA2 - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP28 x 2
Compare

Intel E810-CQDA2 - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP28 x 2

MFG#: P21112-B21 | CDW#: 7950408
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
2
Availability: ● 4-6+ Weeks
$3,190.00
$1,595.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
2
Color Category:
Silver, Green
EPEAT Compliant:
No
TCO Certified:
No
Sonnet Dual Port 25GbE Ethernet PCIe Card
Compare

Sonnet Dual Port 25GbE Ethernet PCIe Card

MFG#: G25E-2X-E3 | CDW#: 7935763
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
Availability: ● 4-6+ Weeks
$674.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
Color Category:
Silver, Black, Green
EPEAT Compliant:
No
TCO Certified:
No
HPE Networking FlexNetwork 5140HI/5520HI/5600HI 4 Port 1/10G SFP Plus Modul
Compare

HPE Networking FlexNetwork 5140HI/5520HI/5600HI 4 Port 1/10G SFP Plus Module - expansion module - Gigabit Ethernet / 10

MFG#: S0T04A | CDW#: 7911560
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Gray
Availability: ● 4-6+ Weeks
$1,770.00
$1,109.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Gray
EPEAT Compliant:
No
TCO Certified:
No
Nutanix HPE Mellanox MCX623106A 100GB Dual Port Adapter
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Nutanix HPE Mellanox MCX623106A 100GB Dual Port Adapter

MFG#: P43273-B21 | CDW#: 7899307
Availability: ● 4-6+ Weeks
Request Pricing
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NVIDIA ConnectX-6 Dx Ethernet Adapter Card
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NVIDIA ConnectX-6 Dx Ethernet Adapter Card

MFG#: MCX621202AC-ADAT | CDW#: 7893182
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
Availability: ● 1-3+ Days
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
Color Category:
Green
EPEAT Compliant:
No
TCO Certified:
No
217 - 240 of 465