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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.
Intel Ethernet Network Adapter E610-XT4 - network adapter - OCP 3.0 - 10Gb
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Intel Ethernet Network Adapter E610-XT4 - network adapter - OCP 3.0 - 10Gb Ethernet x 4

MFG#: E610XT4OCPV3 | CDW#: 9021095
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, 5 Gigabit Ethernet, 2.5 Gigabit Ethernet, Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Black, Silver, Green
[+] Expand Specs
$561.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, 5 Gigabit Ethernet, 2.5 Gigabit Ethernet, Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Black, Silver, Green
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
FS - SFP+ transceiver module - 10GbE
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FS - SFP+ transceiver module - 10GbE

MFG#: 307427 | CDW#: 9093527
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
$113.99
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
Sonnet Solo10G - Thunderbolt 3 Edition - network adapter
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Sonnet Solo10G - Thunderbolt 3 Edition - network adapter - Thunderbolt 3 - 10Gb Ethernet x 1

MFG#: SOLO10G-TB3 | CDW#: 5111853
Form Factor:
External
Data Link Protocols:
Fast Ethernet, 5 Gigabit Ethernet, 2.5 Gigabit Ethernet, Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
1
Color Category:
Black
[+] Expand Specs
$228.99
Advertised Price
Main Features
Form Factor:
External
Data Link Protocols:
Fast Ethernet, 5 Gigabit Ethernet, 2.5 Gigabit Ethernet, Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
1
Color Category:
Black
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
HPE 640SFP28 - network adapter - PCIe 3.0 x8 / PCIe 3.0 x4 - 25 Gigabit Eth
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HPE 640SFP28 - network adapter - PCIe 3.0 x8 / PCIe 3.0 x4 - 25 Gigabit Ethernet x 2

MFG#: 817753-B21 | CDW#: 6424397
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
25 GBps
[+] Expand Specs
$964.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
HPE Broadcom BCM57504 10/25GB 4-Port SFP28 Ethernet Adapter
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HPE Broadcom BCM57504 10/25GB 4-Port SFP28 Ethernet Adapter

MFG#: P26264-B21 | CDW#: 7620154
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v2), 10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Green, Black, Silver
[+] Expand Specs
$2,598.00
$1,008.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v2), 10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Green, Black, Silver
Data Transfer Rate:
25 GBps
View All Technical Specifications
NVIDIA ConnectX-9 C9180 - network adapter - PCIe 6.0 x16 - 800Gb Infiniband
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NVIDIA ConnectX-9 C9180 - network adapter - PCIe 6.0 x16 - 800Gb Infiniband OSFP x 1

MFG#: 900-9X91E-00EB-ST0 | CDW#: 9053640
Form Factor:
Plug-In Card
Data Link Protocols:
800 Gigabit Ethernet, 100 Gigabit Ethernet, 800 Gigabit InfiniBand, 100 Gigabit InfiniBand, 400 Gigabit InfiniBand ...
Connectivity Technology:
Wired
Port Quantity:
1
Data Transfer Rate:
800 GBps
Request Pricing
Get Started
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
$1,679.99
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
NVIDIA ConnectX-8 C8240 - network adapter - PCIe 6.0 x16 - 400Gb Ethernet Q
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NVIDIA ConnectX-8 C8240 - network adapter - PCIe 6.0 x16 - 400Gb Ethernet QSFP112 x 2

MFG#: 900-9X81Q-00CN-ST0 | CDW#: 8378168
Form Factor:
Plug-In Card
Data Link Protocols:
200 Gigabit InfiniBand, 100 Gigabit InfiniBand, 200 Gigabit Ethernet, 400 Gigabit Ethernet, 400 Gigabit InfiniBand ...
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black
[+] Expand Specs
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
200 Gigabit InfiniBand, 100 Gigabit InfiniBand, 200 Gigabit Ethernet, 400 Gigabit Ethernet, 400 Gigabit InfiniBand, 100 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black
Data Transfer Rate:
400 GBps
View All Technical Specifications
Synology E10G30-F2 - network adapter - PCIe 3.0 x8 - 10Gb Ethernet SFP+ x 2
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Synology E10G30-F2 - network adapter - PCIe 3.0 x8 - 10Gb Ethernet SFP+ x 2

MFG#: E10G30-F2 | CDW#: 8094065
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black, Blue, Silver
[+] Expand Specs
$289.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black, Blue, Silver
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
NVIDIA ConnectX-6 Dx MCX623106AS-CDAT - Crypto disabled - network adapter -
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NVIDIA ConnectX-6 Dx MCX623106AS-CDAT - Crypto disabled - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP56 x 2

MFG#: MCX623106AS-CDAT | CDW#: 7371906
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Port Quantity:
2
Color Category:
Green, Silver
Data Transfer Rate:
200 GBps
Request Pricing
Get Started
ATTO ThunderLink NS 3252 - network adapter - Thunderbolt 3 - 25 Gigabit SFP
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ATTO ThunderLink NS 3252 - network adapter - Thunderbolt 3 - 25 Gigabit SFP28 x 2 - TAA Compliant

MFG#: TLNS-3252-D00 | CDW#: 6287132
Form Factor:
External
Data Link Protocols:
25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Gray
[+] Expand Specs
$1,289.99
Advertised Price
Main Features
Form Factor:
External
Data Link Protocols:
25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Gray
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Intel Ethernet Network Adapter X710-T2L - network adapter - PCIe 3.0 x8 - 1
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Intel Ethernet Network Adapter X710-T2L - network adapter - PCIe 3.0 x8 - 100M/1G/2.5G/5G/10 Gigabit Ethernet x 2

MFG#: X710T2LOCPV3 | CDW#: 6585439
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, Gigabit Ethernet, 2.5 Gigabit Ethernet, 10 Gigabit Ethernet, 5 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
10 GBps
[+] Expand Specs
$292.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, Gigabit Ethernet, 2.5 Gigabit Ethernet, 10 Gigabit Ethernet, 5 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
SonicWall - SFP+ transceiver module - 10GbE
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SonicWall - SFP+ transceiver module - 10GbE

(6)
MFG#: 01-SSC-9786 | CDW#: 3084174
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
$245.00
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
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
$940.00
$228.99
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
Allied Telesis AT-2914SX/LC - network adapter - PCI Express x1 - 1000Base-S
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Allied Telesis AT-2914SX/LC - network adapter - PCI Express x1 - 1000Base-SX x 1

MFG#: AT-2914SX/LC-901 | CDW#: 4788271
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
1
Color Category:
Green, Silver
[+] Expand Specs
$500.00
$338.00
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
1
Color Category:
Green, Silver
Data Transfer Rate:
1 GBps
View All Technical Specifications
Proline Intel® I210T1 Comparable 10/100/1000Mbs Single RJ-45 Port 100m PCIe
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Proline Intel® I210T1 Comparable 10/100/1000Mbs Single RJ-45 Port 100m PCIe 2.0 x4 Network Interface Card

MFG#: I210T1-PRO | CDW#: 4862472
Form Factor:
Plug-in Card
Ports:
1
Usage:
Network
$44.00
$29.99
Advertised Price
Synology E10M20-T1 - network adapter - PCIe 3.0 x8 - 10Gb Ethernet x 1
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Synology E10M20-T1 - network adapter - PCIe 3.0 x8 - 10Gb Ethernet x 1

MFG#: E10M20-T1 | CDW#: 6115472
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
1
Data Transfer Rate:
10 GBps
[+] Expand Specs
$275.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
1
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
QNAP QXG-25G2SF-CX6 - network adapter - PCIe 4.0 x8 - 25 Gigabit SFP28 x 2
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QNAP QXG-25G2SF-CX6 - network adapter - PCIe 4.0 x8 - 25 Gigabit SFP28 x 2

MFG#: QXG-25G2SF-CX6 | CDW#: 6594194
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
25 GBps
[+] Expand Specs
$521.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
StarTech 4-Port Gigabit Ethernet Network Card - PCI Express, Intel I350 NIC
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StarTech 4-Port Gigabit Ethernet Network Card - PCI Express, Intel I350 NIC - Quad Port PCIe Network Adapter Card

(2)
MFG#: ST4000SPEXI | CDW#: 3797991
Form Factor:
Plug-in Card
Ports:
4
Color Category:
Black
$213.99
Advertised Price
StarTech USB to Ethernet Adapter, USB 3.0 to 10/100/1000 Gigabit LAN Adapte
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StarTech USB to Ethernet Adapter, USB 3.0 to 10/100/1000 Gigabit LAN Adapter, USB to RJ45 Adapter, TAA Compliant

(28)
MFG#: USB31000S | CDW#: 2831337
Ports:
1
Color Category:
Black
Usage:
PC, Laptop
$35.86
$29.99
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
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
Palo - SFP+ transceiver module - 10 GigE
Compare

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
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
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, Silver, Black
[+] Expand Specs
$289.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Blue, Silver, Black
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Broadcom BCM5719 - network adapter - PCIe 2.0 x4 - Gigabit Ethernet x 4
Compare

Broadcom BCM5719 - network adapter - PCIe 2.0 x4 - Gigabit Ethernet x 4

MFG#: P51178-B21 | CDW#: 7071661
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, Gigabit Ethernet, Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Black, Green, Silver
[+] Expand Specs
$485.00
$125.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, Gigabit Ethernet, Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Black, Green, Silver
Data Transfer Rate:
1 GBps
View All Technical Specifications
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This page was printed on 6/20/2026 12:24:38 AM.