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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 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#: UCSC-PCIEID10GF-D | CDW#: 7530479
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
10 GBps
[+] Expand Specs
$1,818.90
$1,223.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Palo Alto Networks - QSFP28 transceiver module - 100GbE
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Palo Alto Networks - QSFP28 transceiver module - 100GbE

MFG#: PAN-QSFP28-100GBASE-BIDI | CDW#: 6801606
Form Factor:
Plug-In Module
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Request Pricing
Get Started
HPE - SFP+ transceiver module - 10GbE
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HPE - SFP+ transceiver module - 10GbE

MFG#: 813874-B21 | CDW#: 5810012
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
QNAP QNA-UC10G2SF - network adapter - USB4 / Thunderbolt 4 - 10 Gigabit SFP
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QNAP QNA-UC10G2SF - network adapter - USB4 / Thunderbolt 4 - 10 Gigabit SFP+ x 2

MFG#: QNA-UC10G2SF | CDW#: 9174247
Form Factor:
External
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver
[+] Expand Specs
$1,075.99
Advertised Price
Main Features
Form Factor:
External
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Allied Telesis AT-DNC10T - network adapter - PCIe x4 - 1/2.5/5/10GBase-T x
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Allied Telesis AT-DNC10T - network adapter - PCIe x4 - 1/2.5/5/10GBase-T x 1 - TAA Compliant

MFG#: AT-DNC10T-901 | CDW#: 8526404
Form Factor:
Plug-In Card
Data Link Protocols:
2.5 Gigabit Ethernet, 5 Gigabit Ethernet, 10 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet ...
Connectivity Technology:
Wired
Port Quantity:
1
Color Category:
Blue, Silver
[+] Expand Specs
$760.87
$532.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
2.5 Gigabit Ethernet, 5 Gigabit Ethernet, 10 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet, Ethernet
Connectivity Technology:
Wired
Port Quantity:
1
Color Category:
Blue, Silver
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
HPE - network adapter - 1/2.5/5/10GBase-T x 2
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HPE - network adapter - 1/2.5/5/10GBase-T x 2

MFG#: R7M25A | CDW#: 8022544
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
$4,419.00
$3,736.99
Advertised Price
Main Features
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Broadcom 57412 - network adapter - OCP - 10Gb Ethernet x 4
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Broadcom 57412 - network adapter - OCP - 10Gb Ethernet x 4

MFG#: 4XC7A95696 | CDW#: 9169157
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Green, Black
[+] Expand Specs
$1,881.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Green, Black
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
SonicWall - SFP (mini-GBIC) transceiver module - 1GbE
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SonicWall - SFP (mini-GBIC) transceiver module - 1GbE

MFG#: 01-SSC-9789 | CDW#: 2608335
Form Factor:
Plug-In Module
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
$174.46
$157.99
Advertised Price
StarTech USB 3.0 to Gigabit Ethernet NIC Network Adapter w/USB Port, USB to
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StarTech USB 3.0 to Gigabit Ethernet NIC Network Adapter w/USB Port, USB to RJ45 Network Adapter, USB to LAN Dongle

MFG#: USB31000SPTB | CDW#: 3135996
Form Factor:
Desktop
Ports:
1
Cable Length:
5 inch
Color Category:
Black
$65.59
$61.99
Advertised Price
Broadcom 5720 - v2 - Customer Kit - network adapter - PCIe - Gigabit Ethern
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Broadcom 5720 - v2 - Customer Kit - network adapter - PCIe - Gigabit Ethernet x 2

MFG#: 540-BDHQ | CDW#: 9228004
Form Factor:
Plug-In Card
Data Link Protocols:
Ethernet, Gigabit Ethernet, Fast Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
1 GBps
$232.90
$129.99
Advertised Price
Axiom - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2
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Axiom - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2

MFG#: 540-BBIV-AX | CDW#: 9217477
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
10 GBps
[+] Expand Specs
$677.87
$598.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
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#: 9203359
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v1), RDMA over Converged Ethernet (RoCE v2)
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Silver, Black
[+] Expand Specs
$1,385.00
$319.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v1), RDMA over Converged Ethernet (RoCE v2)
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Silver, Black
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
HPE 573SFP+ - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2
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HPE 573SFP+ - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2

MFG#: P08440-B21 | CDW#: 9191775
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Black, Green
[+] Expand Specs
$1,418.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Black, Green
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
AMD Solarflare X4522-PLUS - network adapter - 25 Gigabit SFP56 x 2
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AMD Solarflare X4522-PLUS - network adapter - 25 Gigabit SFP56 x 2

MFG#: P87940-B21 | CDW#: 9161725
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
25 GBps
[+] Expand Specs
$3,459.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
HPE InfiniBand NDR200 MCX755106AC-HEAT Adapter - network adapter - PCIe 5.0
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HPE InfiniBand NDR200 MCX755106AC-HEAT Adapter - network adapter - PCIe 5.0 x16 - 200Gb Ethernet / 200Gb Infiniband x 2

MFG#: P65333-H21 | CDW#: 9104116
Form Factor:
Plug-In Card
Data Link Protocols:
200 Gigabit InfiniBand, 200 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black, Silver
[+] Expand Specs
$10,986.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
200 Gigabit InfiniBand, 200 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black, Silver
Data Transfer Rate:
200 GBps
View All Technical Specifications
NVIDIA ConnectX-8 C8240 - network adapter - PCIe 6.0 x16 - 400Gb Ethernet Q
Compare

NVIDIA ConnectX-8 C8240 - network adapter - PCIe 6.0 x16 - 400Gb Ethernet QSFP112 x 2

MFG#: 900-9X81Q-00CN-ST0 | CDW#: 9103029
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet, 400 Gigabit InfiniBand, 100 Gigabit InfiniBand, 200 Gigabit InfiniBand, 400 Gigabit Ethernet ...
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:
100 Gigabit Ethernet, 400 Gigabit InfiniBand, 100 Gigabit InfiniBand, 200 Gigabit InfiniBand, 400 Gigabit Ethernet, 200 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black
Data Transfer Rate:
400 GBps
View All Technical Specifications
Intel E610-T4 - network adapter - OCP - 10Gb Ethernet x 4
Compare

Intel E610-T4 - network adapter - OCP - 10Gb Ethernet x 4

MFG#: 4XC7A96734 | CDW#: 9027315
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, 2.5 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Black, Silver, Green
[+] Expand Specs
$3,432.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, 2.5 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
HPE Synergy 6310C - network adapter - 25Gb Ethernet/50Gb Ethernet x 2
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HPE Synergy 6310C - network adapter - 25Gb Ethernet/50Gb Ethernet x 2

MFG#: P64724-B21 | CDW#: 9000203
Data Link Protocols:
25 Gigabit Ethernet, 50 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green
Data Transfer Rate:
50 GBps
[+] Expand Specs
$3,252.99
Advertised Price
Main Features
Data Link Protocols:
25 Gigabit Ethernet, 50 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green
Data Transfer Rate:
50 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
ATEN 2A-142G - SFP+ transceiver module
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ATEN 2A-142G - SFP+ transceiver module

MFG#: 2A-142G | CDW#: 8575992
Form Factor:
Plug-In Module
Connectivity Technology:
Wired
Color Category:
Silver
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Module
Connectivity Technology:
Wired
Color Category:
Silver
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
ATTO FastFrame 3 N322 - network adapter - PCIe 3.0 x8 - 10Gb Ethernet SFP+
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ATTO FastFrame 3 N322 - network adapter - PCIe 3.0 x8 - 10Gb Ethernet SFP+ x 2

MFG#: FFRM-N322-10S | CDW#: 8547270
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Green
[+] Expand Specs
$1,099.80
$1,057.99
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
ATTO FastFrame N312 - network adapter - PCIe 3.0 x16 - 100 Gigabit QSFP28 x
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ATTO FastFrame N312 - network adapter - PCIe 3.0 x16 - 100 Gigabit QSFP28 x 2

MFG#: FFRM-N312-000 | CDW#: 8533042
Form Factor:
Plug-In Card
Data Link Protocols:
50 Gigabit Ethernet, 100 Gigabit Ethernet, 25 Gigabit Ethernet, 40 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Silver
[+] Expand Specs
$2,068.18
$1,979.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
50 Gigabit Ethernet, 100 Gigabit Ethernet, 25 Gigabit Ethernet, 40 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Silver
Data Transfer Rate:
100 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
HPE StoreOnce Gen5 - network adapter - 10Gb Ethernet x 2
Compare

HPE StoreOnce Gen5 - network adapter - 10Gb Ethernet x 2

MFG#: S4P76A | CDW#: 8526615
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
$4,419.00
$1,071.99
Advertised Price
Main Features
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Lenovo ThinkSystem Mellanox ConnectX-6 Dx - network adapter - PCIe 4.0 x16
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Lenovo ThinkSystem Mellanox ConnectX-6 Dx - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP56 x 2

MFG#: 4XC7A08248 | CDW#: 8519488
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, SMPTE, 100 Gigabit Ethernet, 40 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE) ...
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
100 GBps
$5,224.99
Advertised Price
QNAP QXG-10G2SF-NXE - expansion module - PCIe 3.0 x8 - Gigabit Ethernet / 1
Compare

QNAP QXG-10G2SF-NXE - expansion module - PCIe 3.0 x8 - Gigabit Ethernet / 10 Gigabit SFP+ x 2

MFG#: QXG-10G2SF-NXE | CDW#: 8474458
Form Factor:
Plug-In Module
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Blue, Silver
Data Transfer Rate:
10 GBps
[+] Expand Specs
$433.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Blue, Silver
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
73 - 96 of 522
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This page was printed on 9/15/2026 1:12:52 AM.