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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.

217 - 240 of 526
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  • Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of print speed and other ratings.
Quectel RM520N-GL - wireless cellular modem - 5G
Compare

Quectel RM520N-GL - wireless cellular modem - 5G

MFG#: 4XC1Q24434 | CDW#: 8335248
Cellular Data Connectivity Technology:
WCDMA, FDD LTE, TDD LTE
$345.59
$291.99
Advertised Price
HP 2.5GbE LAN Flex Port Z2 Mini
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HP 2.5GbE LAN Flex Port Z2 Mini

MFG#: 169K0AA | CDW#: 8332825
Usage:
Network
$46.99
Advertised Price
Intel X710T2LG - network adapter - PCIe - 10Gb Ethernet x 2
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Intel X710T2LG - network adapter - PCIe - 10Gb Ethernet x 2

MFG#: HCI-P-ID10GC-M6= | CDW#: 8332619
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
EPEAT Compliant:
No
[+] Expand Specs
$3,031.51
$1,369.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Lenovo ThinkSystem Mellanox ConnectX-6 Lx - network adapter - PCIe 4.0 x8 -
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Lenovo ThinkSystem Mellanox ConnectX-6 Lx - network adapter - PCIe 4.0 x8 - 10/25 Gigabit SFP28 x 2

MFG#: 4XC7A62580 | CDW#: 8315717
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE), 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
EPEAT Compliant:
No
[+] Expand Specs
$1,835.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE), 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
NVIDIA ConnectX-6 Lx EN - Crypto disabled with Secure Boot - network adapte
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NVIDIA ConnectX-6 Lx EN - Crypto disabled with Secure Boot - network adapter - PCIe 4.0 x8 - Gigabit Ethernet / 10Gb

MFG#: MCX631102AS-ADAT | CDW#: 8309700
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Green
[+] Expand Specs
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Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Green
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
StarTech 2-Port 2.5Gbps PCI Express PoE Network Card, Intel I225-V, PCIe 80
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StarTech 2-Port 2.5Gbps PCI Express PoE Network Card, Intel I225-V, PCIe 802.3af/at PoE+ Multi-Gigabit Ethernet NIC

MFG#: PR22GIP-NETWORK-CARD | CDW#: 8307911
Form Factor:
Plug-in Card
Ports:
2
Color Category:
Black
Usage:
Server, IP Camera, Network, Wireless Access Point, Desktop ...
$345.99
Advertised Price
LVO CONNECTORX-6 LX 10/25GBE SFP28
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LVO CONNECTORX-6 LX 10/25GBE SFP28

MFG#: 4XC7A62582 | CDW#: 8296308
$1,778.99
Advertised Price
Intel Xeon 6505P / 2.2 GHz processor
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Intel Xeon 6505P / 2.2 GHz processor

MFG#: P74503-B21 | CDW#: 8294856
$2,463.00
$1,415.99
Advertised Price
Axiom - SFP+ transceiver module - 10GbE
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Axiom - SFP+ transceiver module - 10GbE

MFG#: 10G-SFPP-BXU-S-AX | CDW#: 8287066
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Color Category:
Blue
Data Transfer Rate:
10 GBps
[+] Expand Specs
$1,014.42
$889.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Color Category:
Blue
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Axiom - network adapter - PCIe 3.0 x8 - Gigabit Ethernet / 10Gb Ethernet /
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Axiom - network adapter - PCIe 3.0 x8 - Gigabit Ethernet / 10Gb Ethernet / 25Gb Ethernet SFP28 x 2

MFG#: 540-BCDG-AX | CDW#: 8269315
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Black, Green
[+] Expand Specs
$839.52
$739.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Black, Green
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
OWC 10G Ethernet PCIe Network Adapter Expansion Card
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OWC 10G Ethernet PCIe Network Adapter Expansion Card

MFG#: OWCPCIE10GB | CDW#: 8194095
Form Factor:
Plug-in Card
Ports:
1
EPEAT Compliant:
No
TCO Certified:
No
Usage:
Network
$188.99
$169.99
Advertised Price
Sonnet Twin 25G - network adapter - Thunderbolt 5 - Thunderbolt x 2 + SFP28
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Sonnet Twin 25G - network adapter - Thunderbolt 5 - Thunderbolt x 2 + SFP28 x 2

MFG#: TWIN25G-TB | CDW#: 8188222
Form Factor:
External
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Port Quantity:
2
Color Category:
Black
Data Transfer Rate:
25 GBps
[+] Expand Specs
$1,235.99
Advertised Price
Main Features
Form Factor:
External
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Port Quantity:
2
Color Category:
Black
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
HPE Nimble Storage - network adapter - 25 Gigabit SFP28 x 2
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HPE Nimble Storage - network adapter - 25 Gigabit SFP28 x 2

MFG#: R3P98A | CDW#: 8163691
Data Link Protocols:
25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
[+] Expand Specs
$16,850.00
$14,183.99
Advertised Price
Main Features
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
ATTO FastFrame 4 N422 - expansion module - PCIe 3.0 x8 - SFP28 x 2 - TAA Co
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ATTO FastFrame 4 N422 - expansion module - PCIe 3.0 x8 - SFP28 x 2 - TAA Compliant

MFG#: FFRM-N422-000 | CDW#: 8160917
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver
[+] Expand Specs
$1,112.36
$1,066.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver
Data Transfer Rate:
25 GBps
View All Technical Specifications
Intel E810-DA4 - network adapter - PCIe 4.0 x16 - 10/25 Gigabit SFP28 x 4
Compare

Intel E810-DA4 - network adapter - PCIe 4.0 x16 - 10/25 Gigabit SFP28 x 4

MFG#: 4XC7A80267 | CDW#: 8129632
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Data Transfer Rate:
25 GBps
[+] Expand Specs
$4,174.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Cradlepoint - expansion module
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Cradlepoint - expansion module

MFG#: MC20-ETH | CDW#: 8128180
Form Factor:
Plug-In Module
Data Link Protocols:
Ethernet
Connectivity Technology:
Wired
$113.99
Advertised Price
Cisco UCS Virtual Interface Card 15230 - network adapter - PCIe 4.0 x16 - 1
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Cisco UCS Virtual Interface Card 15230 - network adapter - PCIe 4.0 x16 - 100 Gigabit Ethernet x 2

MFG#: UCSX-MLV5D200GV2D= | CDW#: 8114261
Form Factor:
Plug-In Module
Data Link Protocols:
100 Gigabit Ethernet, 50 Gigabit Ethernet, 25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black, Green
[+] Expand Specs
$3,772.97
$2,526.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
100 Gigabit Ethernet, 50 Gigabit Ethernet, 25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black, Green
Data Transfer Rate:
100 GBps
View All Technical Specifications
StarTech 2-Port Gigabit PCIe Network Adapter Card, 10/100/1000Mbps PCI Expr
Compare

StarTech 2-Port Gigabit PCIe Network Adapter Card, 10/100/1000Mbps PCI Express NIC, Realtek RTL8111H, TAA Compliant

MFG#: ST1000SPEXD4T | CDW#: 8106646
Form Factor:
Plug-in Card
Ports:
2
Color Category:
Black
Usage:
Network, Server
$166.99
Advertised Price
QNAP - SFP+ transceiver module - 16Gb Fibre Channel (SW)
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QNAP - SFP+ transceiver module - 16Gb Fibre Channel (SW)

MFG#: TRX-16GFCSFP-SR | CDW#: 8100291
Form Factor:
Plug-In Module
Data Link Protocols:
16Gb Fibre Channel (Short Wave)
Connectivity Technology:
Wired
Color Category:
Silver
Data Transfer Rate:
14.025 GBps
$296.99
Advertised Price
Proline Dell 430-4435 Comparable 10Gbs Dual Open SFP+ Port PCIe 2.0 x8 Netw
Compare

Proline Dell 430-4435 Comparable 10Gbs Dual Open SFP+ Port PCIe 2.0 x8 Network Interface Card w/PXE boot

MFG#: 430-4435-PRO | CDW#: 8098540
Form Factor:
Plug-in Card
Usage:
Network
$754.15
$549.99
Advertised Price
Proline Intel E1G42ET Comparable 10/100/1000Mbs Dual RJ-45 Port 100m PCIe 2
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Proline Intel E1G42ET Comparable 10/100/1000Mbs Dual RJ-45 Port 100m PCIe 2.0 x4 Network Interface Card

MFG#: E1G42ET-PRO | CDW#: 8098520
Form Factor:
Plug-in Card
Ports:
2
Usage:
Network
$178.78
$129.99
Advertised Price
Proline HP 647594-B21 Comparable 10/100/1000Mbs Quad RJ-45 Port 100m PCIe 2
Compare

Proline HP 647594-B21 Comparable 10/100/1000Mbs Quad RJ-45 Port 100m PCIe 2.0 x4 Network Interface Card

MFG#: 647594-B21-PRO | CDW#: 8098509
Form Factor:
Plug-in Card
Ports:
4
Usage:
Network
$571.11
$416.99
Advertised Price
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#: 8098409
Form Factor:
Plug-in Card
Ports:
1
Usage:
Network
$48.24
$37.99
Advertised Price
VisionTek USB-C to Ethernet 1 Gbps Adapter (M/F)
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VisionTek USB-C to Ethernet 1 Gbps Adapter (M/F)

MFG#: 901358 | CDW#: 8077187
Form Factor:
Portable
Ports:
1
$34.04
$28.99
Advertised Price
217 - 240 of 526
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This page was printed on 11/4/2026 10:44:33 AM.