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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.
Proline Intel SPTSBP3CLCXX Compatible TAA 100GBase-CWDM4 QSFP28 Transceiver
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Proline Intel SPTSBP3CLCXX Compatible TAA 100GBase-CWDM4 QSFP28 Transceiver (SMF, 1270nm to 1330nm, 2km, LC, DOM)

MFG#: SPTSBP3CLCXX-PRO | CDW#: 6271733
Data Link Protocols:
100 Gigabit Ethernet
Ports:
1
Features:
Digital Optical Monitoring (DOM)
Usage:
Data Networking, Optical Network
Availability: ● In Stock
$2,181.99
Advertised Price
Axiom Meraki MA-SFP-10GB-LRM Compatible - SFP+ transceiver module - 10 GigE
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Axiom Meraki MA-SFP-10GB-LRM Compatible - SFP+ transceiver module - 10 GigE

MFG#: MA-SFP-10GB-LRM-AX | CDW#: 6352908
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Availability: ● In Stock
$406.00
$329.99
Advertised Price
StarTech.com USB C to Gigabit Ethernet Adapter, USB 3.0 Network Adapter NIC
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StarTech.com USB C to Gigabit Ethernet Adapter, USB 3.0 Network Adapter NIC, USB GbE Adapter, USB Type-C Network Adapter

MFG#: US1GC30DB | CDW#: 5030699
Form Factor:
Desktop
Ports:
1
Color Category:
Black
Availability: ● In Stock
$26.99
$22.99
Advertised Price
Proline HP® AJ718A Compatible TAA Compliant 8GBase-SW Fibre Channel SFP+ Tr
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Proline HP® AJ718A Compatible TAA Compliant 8GBase-SW Fibre Channel SFP+ Transceiver (MMF, 850nm, 300m, LC)

MFG#: AJ718A-CDW | CDW#: 2763572
Product Type:
SFP+
Features:
Hot Swappable
Usage:
Data Networking, Optical Network
Availability: ● In Stock
$190.00
$116.99
Advertised Price
Intel Ethernet Network Adapter E810-XXVDA4T - network adapter - PCIe 4.0 x1
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Intel Ethernet Network Adapter E810-XXVDA4T - network adapter - PCIe 4.0 x16 - 10/25 Gigabit SFP28 x 4

MFG#: E810XXVDA4TG1 | CDW#: 6940912
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Silver
[+] Expand Specs
Availability: ● In Stock
$976.99
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:
4
Color Category:
Silver
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Lenovo ThinkStation BMC PCIE adapter - P3 Ultra SFF - remote management ada
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Lenovo ThinkStation BMC PCIE adapter - P3 Ultra SFF - remote management adapter - PCIe

MFG#: 4XH1Q40654 | CDW#: 8379724
Form Factor:
Plug-In Card
Connectivity Technology:
Wired
EPEAT Compliant:
No
TCO Certified:
No
Availability: ● 4-6+ Weeks
$324.99
$258.99
Advertised Price
Proline HP® 665249-B21 Comparable 10Gbs Dual Open SFP+ Port PCIe 2.0 x8 Net
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Proline HP® 665249-B21 Comparable 10Gbs Dual Open SFP+ Port PCIe 2.0 x8 Network Interface Card w/PXE boot

MFG#: 665249-B21-PRO | CDW#: 4434172
Form Factor:
Plug-in Card
Ports:
2
Usage:
Network
Availability: ● In Stock
$365.99
Advertised Price
Ruckus I100 IOT Module - network adapter - USB 2.0
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Ruckus I100 IOT Module - network adapter - USB 2.0

MFG#: 902-I100-WW00 | CDW#: 5647057
Form Factor:
External
Data Link Protocols:
Bluetooth, ZigBee 3.0
Connectivity Technology:
Wireless
Color Category:
White
Availability: ● 4-6+ Days
$225.00
Advertised Price
Supermicro AOC-A100G-m2CM - network adapter - Advanced I/O Module (AIOM)
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Supermicro AOC-A100G-m2CM - network adapter - Advanced I/O Module (AIOM)

MFG#: AOC-A100G-M2CMSUPERMICRO | CDW#: 8431905
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
EPEAT Compliant:
No
TCO Certified:
No
Availability: ● 4-6+ Weeks
$763.99
Advertised Price
Axiom - QSFP28 transceiver module - 100GbE
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Axiom - QSFP28 transceiver module - 100GbE

MFG#: 845970-B21-AX | CDW#: 8506142
Form Factor:
Plug-In Module
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Availability: ● In Stock
$193.85
$163.99
Advertised Price
StarTech.com USB 3.0 to Gigabit Ethernet Network Adapter, GbE NIC Dongle, U
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StarTech.com USB 3.0 to Gigabit Ethernet Network Adapter, GbE NIC Dongle, USB to RJ45 Network Adapter, USB to LAN

MFG#: USB31000S2 | CDW#: 6800069
Form Factor:
Portable
Ports:
1
Color Category:
Space Gray
Availability: ● In Stock
$30.99
$25.99
Advertised Price
StarTech.com 2-Port Gigabit PCIe Network Adapter Card, 10/100/1000Mbps PCI
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StarTech.com 2-Port Gigabit PCIe Network Adapter Card, 10/100/1000Mbps PCI Express NIC, Realtek RTL8111H, TAA Compliant

MFG#: ST1000SPEXD4T | CDW#: 8099145
Form Factor:
Plug-in Card
Ports:
2
Color Category:
Black
Usage:
Server, Network
Availability: ● In Stock
$113.99
$109.99
Advertised Price
TRENDnet TEG MGBS10 Single Mode Fiber Mini-GBIC Module
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TRENDnet SFP to RJ45 Mini-GBIC Single-Mode LC Module; TEG-MGBS10; For Single Mode Fiber; Distances up to 10km (6.2

MFG#: TEG-MGBS10 | CDW#: 1247109
Form Factor:
Hot-pluggable
Data Link Protocols:
Gigabit Ethernet
Ports:
1
Usage:
Data Networking
Availability: ● In Stock
$25.99
Advertised Price
StarTech.com 2-Port 2.5Gbps PCIe Network Card, Computer Network Card, Intel
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StarTech.com 2-Port 2.5Gbps PCIe Network Card, Computer Network Card, Intel I225, Multi-Gigabit Ethernet Interface Card

MFG#: PR22GI-NETWORK-CARD | CDW#: 7598645
Form Factor:
Plug-in Card
Ports:
2
Usage:
Network
Availability: ● In Stock
$155.99
Advertised Price
NetApp - network adapter - PCIe - 10 Gigabit SFP+ x 4
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NetApp - network adapter - PCIe - 10 Gigabit SFP+ x 4

MFG#: X1147A-N-C | CDW#: 5863742
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● 4-6+ Weeks
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
TRENDnet USB 2.0 to 10/100Mbps Fast Ethernet Adapter
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TRENDnet USB 2.0 to Fast Ethernet Adapter, Supports Windows And Mac OS, ASIX AX88772A Chipset, Backwards Compatible With

(1)
MFG#: TU2-ET100 | CDW#: 1210320
Ports:
1
Availability: ● In Stock
$18.99
Advertised Price
Mellanox ConnectX-6 Lx EN MCX631102AS-ADAT - network adapter - PCIe 4.0 x8
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Mellanox ConnectX-6 Lx EN MCX631102AS-ADAT - network adapter - PCIe 4.0 x8 - 10Gb Ethernet / 25Gb Ethernet SFP28 x 2

MFG#: P42044-B21 | CDW#: 7156641
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Silver
[+] Expand Specs
Availability: ● 1-3+ Days
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Silver
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
StarTech.com 4-Port 2.5Gbps PCIe Network Card, Computer Network Card, Intel
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StarTech.com 4-Port 2.5Gbps PCIe Network Card, Computer Network Card, Intel I225, Multi-Gigabit Ethernet Interface Card

MFG#: PR42GI-NETWORK-CARD | CDW#: 7598644
Form Factor:
Plug-in Card
Ports:
4
Usage:
Network
Availability: ● In Stock
$217.99
Advertised Price
Juniper QSFP28 Module
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Juniper QSFP28 Module

MFG#: QSFP-100G-SR4-C | CDW#: 6481192
Data Link Protocols:
100 Gigabit Ethernet
Ports:
1
Usage:
Optical Network, Data Networking
Availability: ● In Stock
$726.00
$507.99
Advertised Price
StarTech.com USB 3.0 to Gigabit Ethernet NIC Network Adapter w/USB Port, US
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StarTech.com USB 3.0 to Gigabit Ethernet NIC Network Adapter w/USB Port, USB to RJ45 Network Adapter, USB to LAN Dongle

(1)
MFG#: USB31000SPTB | CDW#: 3134654
Form Factor:
Desktop
Ports:
1
Color Category:
Black
Availability: ● In Stock
$51.99
$43.99
Advertised Price
Broadcom NetXtreme E-Series P425G - network adapter - PCIe 4.0 x16 - 10/25
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Broadcom NetXtreme E-Series P425G - network adapter - PCIe 4.0 x16 - 10/25 Gigabit SFP28 x 4

MFG#: BCM957504 P425G | CDW#: 7397917
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● 2-4+ Days
$686.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
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#: 6236477
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
PCI Specification Revision:
PCIe 4.0, PCIe 3.0
Availability: ● In Stock
$611.99
Advertised Price
StarTech.com Dual Port PCIe Network Card - Low Profile - RJ45 Port - Realte
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StarTech.com Dual Port PCIe Network Card - Low Profile - RJ45 Port - Realtek RTL8111H Chipset - Ethernet Network

(1)
MFG#: ST1000SPEXD4 | CDW#: 3530779
Form Factor:
Plug-in Card
Ports:
2
Availability: ● In Stock
$108.99
Advertised Price
StarTech.com PCI Express (PCIe) Gigabit Ethernet Multimode SC Fiber Network
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StarTech.com PCI Express (PCIe) Gigabit Ethernet Multimode SC Fiber Network Card Adapter NIC, 550m, TAA

MFG#: PEX1000MMSC2 | CDW#: 3464655
Form Factor:
Plug-in Card
Ports:
1
Output Connector Quantity:
1
Availability: ● In Stock
$195.99
Advertised Price
433 - 456 of 518
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This page was printed on 12/22/2025 11:37:51 PM.