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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 4 Port PCIe Network Card - Standard Profile - RJ45 Port - Realtek
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StarTech 4 Port PCIe Network Card - Standard Profile - RJ45 Port - Realtek RTL8111H Chipset - Ethernet Network TAA

MFG#: ST1000SPEX43 | CDW#: 3890656
Form Factor:
Plug-in Card
Ports:
4
Color Category:
Yellow
$261.99
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#: 7690335
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, 2.5 Gigabit Ethernet, Ethernet, Fast Ethernet
Connectivity Technology:
Wired
Port Quantity:
1
Color Category:
Green, Silver
[+] Expand Specs
$118.00
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, 2.5 Gigabit Ethernet, Ethernet, Fast Ethernet
Connectivity Technology:
Wired
Port Quantity:
1
Color Category:
Green, Silver
Data Transfer Rate:
2.5 GBps
View All Technical Specifications
StarTech 2.5GbE USB-C to Ethernet Adapter, 100W PD Pass-Through, NBASE-T NI
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StarTech 2.5GbE USB-C to Ethernet Adapter, 100W PD Pass-Through, NBASE-T NIC USB 3.0 Type-C 2.5G Multi Speed Network

MFG#: 2GPD3-USB-C-ETHERNET | CDW#: 8180726
Form Factor:
Portable
Ports:
1
Color Category:
Space Gray
Usage:
Network
$61.49
$57.99
Advertised Price
StarTech USB C to Gigabit Ethernet Adapter, USB 3.0 NIC 10/100/1000 Mbps, U
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StarTech USB C to Gigabit Ethernet Adapter, USB 3.0 NIC 10/100/1000 Mbps, USB Type-C to Ethernet, USB Network 1GbE

MFG#: US1GC30W | CDW#: 3814162
Form Factor:
Desktop
Ports:
1
Color Category:
White
$52.26
$49.99
Advertised Price
StarTech 1-Port Gigabit PCIe Network Adapter Card, 10/100/1000Mbps PCI Expr
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StarTech 1-Port Gigabit PCIe Network Adapter Card, 10/100/1000Mbps PCI Express NIC, Realtek RTL8111H, TAA Compliant

MFG#: ST1000SPEX2T | CDW#: 8095006
Form Factor:
Plug-in Card
Ports:
1
Color Category:
Black
Usage:
Network
$48.16
$45.99
Advertised Price
NUTANIX 18TB 3.5 HDD
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NUTANIX 18TB 3.5 HDD

MFG#: C-HDD-18TB-ETBA-CM | CDW#: 9179120
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StarTech USB C to Gigabit Ethernet Adapter, USB 3.0 Network Adapter NIC, US
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StarTech USB C to Gigabit Ethernet Adapter, USB 3.0 Network Adapter NIC, USB GbE Adapter, USB Type-C Network Adapter

MFG#: US1GC30DB | CDW#: 5041538
Form Factor:
Desktop
Ports:
1
Color Category:
Black
$34.84
$32.99
Advertised Price
Broadcom BCM57504 - network adapter - OCP 3.0 - 10Gb Ethernet / 25Gb Ethern
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Broadcom BCM57504 - network adapter - OCP 3.0 - 10Gb Ethernet / 25Gb Ethernet SFP28 x 4

MFG#: P26269-B21 | CDW#: 7558094
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v2), 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Green, Black, Silver
[+] Expand Specs
$3,899.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v2), 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Green, Black, Silver
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Cisco - SFP+ transceiver module - 10GbE, CPRI, OTN
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Cisco - SFP+ transceiver module - 10GbE, CPRI, OTN

MFG#: SFP-10G-SR-I= | CDW#: 7099603
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet, OTN, CPRI
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
$1,344.67
$1,014.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet, OTN, CPRI
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Extreme Networks network adapter
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Extreme Networks network adapter

MFG#: 10506 | CDW#: 6063489
EPEAT Compliant:
No
TCO Certified:
No
$1,156.28
$746.99
Advertised Price
Cisco - SFP+ transceiver module - 10GbE
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Cisco - SFP+ transceiver module - 10GbE

MFG#: SFP-10G-LRM= | CDW#: 2131658
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
$1,848.93
$843.99
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
TP-Link 10 Gigabit PCIe Network Adapter
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TP-Link 10 Gigabit PCIe Network Adapter

MFG#: TX401 | CDW#: 7378590
Form Factor:
Plug-in Card
Ports:
1
Color Category:
Red
$157.99
Advertised Price
Intel Ethernet Network Adapter X710-T4L - network adapter - PCIe 3.0 x8 - 1
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Intel Ethernet Network Adapter X710-T4L - network adapter - PCIe 3.0 x8 - 100M/1G/2.5G/5G/10 Gigabit Ethernet x 4

MFG#: X710T4L | CDW#: 6341377
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, 2.5 Gigabit Ethernet, 10 Gigabit Ethernet, 5 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Data Transfer Rate:
10 GBps
[+] Expand Specs
$1,003.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, 2.5 Gigabit Ethernet, 10 Gigabit Ethernet, 5 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
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
Intel X710-T2L - network adapter - PCIe 3.0 x8 - 10Gb Ethernet x 2
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Intel X710-T2L - network adapter - PCIe 3.0 x8 - 10Gb Ethernet x 2

MFG#: 4XC7A80266 | CDW#: 7319789
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
10 GBps
[+] Expand Specs
$2,417.99
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
HPE CTO MLX MCX6314 25G 2P ADAPT
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HPE CTO MLX MCX6314 25G 2P ADAPT

MFG#: P60339-B21 | CDW#: 9152227
$2,386.99
Advertised Price
Mainpine IQ Express IQ Express 4-Line - fax interface card
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Mainpine IQ Express IQ Express 4-Line - fax interface card

MFG#: RF6122 | CDW#: 9194788
EPEAT Compliant:
No
TCO Certified:
No
$3,239.99
Advertised Price
Broadcom BCM57504 - network adapter - PCIe 4.0 x16 - 10Gb Ethernet / 25Gb E
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Broadcom BCM57504 - network adapter - PCIe 4.0 x16 - 10Gb Ethernet / 25Gb Ethernet SFP28 x 4

MFG#: P26264-B21 | CDW#: 7276129
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:
Black, Silver, Green
[+] Expand Specs
$4,073.99
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:
Black, Silver, Green
Data Transfer Rate:
25 GBps
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
$1,083.99
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
Axiom - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP28 x 2
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Axiom - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP28 x 2

MFG#: PCIE4-2QSFP28-AX | CDW#: 7321395
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Black, Green
[+] Expand Specs
$1,890.32
$1,474.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Black, Green
Data Transfer Rate:
100 GBps
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, Fast Ethernet, Ethernet, 5 Gigabit Ethernet, Gigabit Ethernet ...
Connectivity Technology:
Wired
Port Quantity:
1
Color Category:
Blue, Silver
[+] Expand Specs
$769.56
$536.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
2.5 Gigabit Ethernet, Fast Ethernet, Ethernet, 5 Gigabit Ethernet, Gigabit Ethernet, 10 Gigabit 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
Intel Ethernet Network Adapter E810-XXVDA4 - network adapter - PCIe 4.0 x16
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Intel Ethernet Network Adapter E810-XXVDA4 - network adapter - PCIe 4.0 x16 - 10/25 Gigabit SFP28 x 4

MFG#: E810XXVDA4BLK | CDW#: 9054417
Data Link Protocols:
10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
PCI Specification Revision:
PCIe 4.0, PCIe 3.0
$1,031.99
Advertised Price
Intel X710-T2L Dual Port 10GbE BASE-T Adapter - Customer Install - network
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Intel X710-T2L Dual Port 10GbE BASE-T Adapter - Customer Install - network adapter - PCIe - 10Gb Ethernet x 2

MFG#: 540-BCSC | CDW#: 9021290
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver
[+] Expand Specs
$1,671.56
$816.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
StarTech 2-Port 10Gbps PCIe Network Adapter Card, Network Card for PC/Serve
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StarTech 2-Port 10Gbps PCIe Network Adapter Card, Network Card for PC/Server, PCIe Ethernet Card w/Jumbo Frame

MFG#: ST10GSPEXNDP2 | CDW#: 7225748
Form Factor:
Plug-in Card
Ports:
2
Color Category:
Black
$505.99
Advertised Price
121 - 144 of 526
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This page was printed on 11/4/2026 6:21:58 AM.