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Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of print speed and other ratings.

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.

49 - 72 of 799
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HPE 366T - network adapter - PCIe 2.1 x4 - Gigabit Ethernet x 4
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HPE 366T - network adapter - PCIe 2.1 x4 - Gigabit Ethernet x 4

MFG#: 811546-B21 | CDW#: 6424393
Form Factor:
Plug-in card
Data Link Protocols:
Gigabit Ethernet
Data Transfer Rate:
1 GBps
Connectivity Technology:
Wired
Port Quantity:
4
Availability: ● In Stock
$1,015.00
$745.99
Advertised Price
Broadcom BCM57414 - network adapter - OCP 3.0 - Gigabit Ethernet / 10Gb Eth
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Broadcom BCM57414 - network adapter - OCP 3.0 - Gigabit Ethernet / 10Gb Ethernet / 25Gb Ethernet SFP28 x 2

MFG#: P10115-B21 | CDW#: 7496233
Form Factor:
Plug-in card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v1), 10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v2), 25 Gigabit Ethernet, Gigabit Ethernet
Data Transfer Rate:
25 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● In Stock
$1,231.00
$867.99
Advertised Price
Main Features
Form Factor:
Plug-in card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v1), 10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v2), 25 Gigabit Ethernet, Gigabit Ethernet
Data Transfer Rate:
25 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Black, Green
Intel Ethernet Server Adapter I350-T4 - network adapter - PCIe 2.1 x4 - Gig
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Intel Ethernet Server Adapter I350-T4 - network adapter - PCIe 2.1 x4 - Gigabit Ethernet x 4

MFG#: I350T4V2 | CDW#: 3522854
Form Factor:
Plug-in card
Data Link Protocols:
Ethernet, Gigabit Ethernet, Fast Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Availability: ● In Stock
$213.99
Advertised Price
QNAP QXG-10G2SF-X710 - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2
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QNAP QXG-10G2SF-X710 - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2

MFG#: QXG-10G2SF-X710 | CDW#: 7705925
Form Factor:
Plug-in card
Data Link Protocols:
Gigabit Ethernet, 10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● Item Backordered
$292.99
Advertised Price
Main Features
Form Factor:
Plug-in card
Data Link Protocols:
Gigabit Ethernet, 10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver
HPE 535T - network adapter
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HPE 535T - network adapter 2

MFG#: 813661-B21 | CDW#: 4748291
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Port Quantity:
2
Availability: ● In Stock
$1,150.00
$809.99
Advertised Price
Belkin USB 2.0 Ethernet Adapter - network adapter - USB 2.0 - 10/100 Ethern
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Belkin USB 2.0 Ethernet Adapter - network adapter - USB 2.0 - 10/100 Ethernet

MFG#: F4U047BT | CDW#: 3446859
Form Factor:
External
Data Link Protocols:
Fast Ethernet, Ethernet
Data Transfer Rate:
100 MBps
Connectivity Technology:
Wired
Color Category:
Black
Availability: ● 5-7+ Days
$24.99
$18.99
Advertised Price
HPE 331T - network adapter - PCIe 2.0 x4 - Gigabit Ethernet x 4
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HPE 331T - network adapter - PCIe 2.0 x4 - Gigabit Ethernet x 4

MFG#: 647594-B21 | CDW#: 6424367
Form Factor:
Plug-in card
Data Link Protocols:
Fast Ethernet, Ethernet, Gigabit Ethernet
Data Transfer Rate:
1 GBps
Connectivity Technology:
Wired
Port Quantity:
4
Availability: ● In Stock
$510.00
$374.99
Advertised Price
Intel Ethernet Converged Network Adapter X710-DA4 - network adapter - PCIe
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Intel Ethernet Converged Network Adapter X710-DA4 - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 4

MFG#: X710DA4FH | CDW#: 3475377
Form Factor:
Plug-in card
Data Link Protocols:
Gigabit Ethernet, 10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
4
Availability: ● In Stock
$467.99
Advertised Price
Main Features
Form Factor:
Plug-in card
Data Link Protocols:
Gigabit Ethernet, 10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Green
NetApp Bare Cage - network adapter - PCIe - 40Gb Ethernet / 100Gb Ethernet
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NetApp Bare Cage - network adapter - PCIe - 40Gb Ethernet / 100Gb Ethernet QSFP x 2

MFG#: X1146A-N-C | CDW#: 6494597
Form Factor:
Plug-in card
Data Link Protocols:
40 Gigabit Ethernet, 100 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● 11-13+ Days
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Fortinet FN-TRAN-QSFP28-LR - QSFP28 transceiver module - 100GbE
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Fortinet FN-TRAN-QSFP28-LR - QSFP28 transceiver module - 100GbE

MFG#: FN-TRAN-QSFP28-LR | CDW#: 6478705
Form Factor:
Plug-in module
Data Link Protocols:
100 Gigabit Ethernet
Data Transfer Rate:
103.1 GBps
Connectivity Technology:
Wired
Availability: ● 1-3+ Days
$4,359.90
$3,456.99
Advertised Price
HPE 562SFP+ - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2
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HPE 562SFP+ - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2

MFG#: 727055-B21 | CDW#: 6424380
Form Factor:
Plug-in card
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● In Stock
$1,248.00
$879.99
Advertised Price
Main Features
Form Factor:
Plug-in card
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver
StarTech.com USB 3.0 to Gigabit Ethernet Network Adapter - GbE NIC Dongle
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StarTech.com USB to Ethernet Adapter, USB 10/100/1000 Gigabit Ethernet LAN Adapter, USB 3.0 to RJ45

MFG#: USB31000S2 | CDW#: 6800069
Form Factor:
Portable
Data Transfer Rate:
640 MB/s
Color Category:
Space Gray
Ports:
1
Availability: ● In Stock
$39.99
$33.99
Advertised Price
StarTech.com 2.5GbE USB C to Ethernet Adapter - NBASE-T NIC USB 3.0 to RJ45
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StarTech.com 2.5GbE USB C to Ethernet Adapter - NBASE-T NIC USB Type C to RJ45 2.5/1 Gigabit Network

MFG#: US2GC30 | CDW#: 5809517
Form Factor:
Portable
Color Category:
Space Gray, Black
Ports:
1
Availability: ● In Stock
$49.99
$42.99
Advertised Price
Cohesity - SFP+ transceiver module - 10 GigE
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Cohesity - SFP+ transceiver module - 10GbE

MFG#: ADP-SFP-10G-SR | CDW#: 4421955
Form Factor:
Plug-in module
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Availability: ● Item Backordered
Request Pricing
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NetApp - storage controller - SAS 12Gb/s
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NetApp - storage controller - SAS 12Gb/s

MFG#: X92071A-N-C | CDW#: 6332142
Product Type:
Storage controller
Availability: ● 5-7+ Days
Request Pricing
Get Started
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
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
1
Availability: ● In Stock
$288.99
Advertised Price
Intel Ethernet Network Adapter E810-XXVDA2 - network adapter - PCIe 4.0 x8
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Intel Ethernet Network Adapter E810-XXVDA2 - network adapter - PCIe 4.0 x8 - 10/25 Gigabit SFP28 x 2

MFG#: E810XXVDA2 | CDW#: 6398905
Form Factor:
Plug-in card
Data Link Protocols:
10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● In Stock
$261.99
Advertised Price
Nutanix Silicom 4 Port 25/10GbE Ethernet Adapter
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Nutanix Silicom 4 Port 25/10GbE Ethernet Adapter

MFG#: C-NIC-25G4C1-CM | CDW#: 7111268
Availability: ● 4-6+ Weeks
Request Pricing
Get Started
ExaGrid 10GbE 2-Port RJ-45 Ethernet Adapter
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ExaGrid 10GbE 2-Port RJ-45 Ethernet Adapter

MFG#: EX-10GBE-RJ45 | CDW#: 6618055
Availability: ● 4-6+ Weeks
Request Pricing
Get Started
Broadcom BCM57416 - network adapter - OCP 3.0 - 1/2.5/5/10GBase-T x 2
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Broadcom BCM57416 - network adapter - OCP 3.0 - 1/2.5/5/10GBase-T x 2

MFG#: P10097-B21 | CDW#: 6442769
Form Factor:
Plug-in card
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● In Stock
$1,105.00
$778.99
Advertised Price
Main Features
Form Factor:
Plug-in card
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Silver
Juniper QSFP28 Module
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Juniper QSFP28 Module

MFG#: QSFP-100G-LR4-C | CDW#: 6490497
Data Link Protocols:
100 Gigabit Ethernet
Ports:
1
Availability: ● 4-6+ Weeks
$5,056.99
Advertised Price
Intel Ethernet Converged Network Adapter
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Intel Ethernet Converged Network Adapter X710-DA2 - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2

MFG#: X710DA2BLK | CDW#: 3531541
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green
Availability: ● In Stock
$246.99
Advertised Price
StarTech.com USB C to Gigabit Ethernet Adapter NIC w/Hub and Power Delivery
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StarTech.com USB C to Gigabit Ethernet Adapter NIC w/ Hub and Power Delivery

MFG#: US1GC303APD | CDW#: 4564289
Form Factor:
External
Color Category:
Black
Availability: ● In Stock
$69.99
$58.99
Advertised Price
Proline HP J4859C Compatible SFP TAA Compliant Transceiver - SFP (mini-GBIC
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Proline HP J4859C Compatible SFP TAA Compliant Transceiver - SFP (mini-GBIC) transceiver module - GigE

MFG#: J4859C-PRO | CDW#: 3269942
Form Factor:
Plug-in module
Data Link Protocols:
Gigabit Ethernet
Data Transfer Rate:
1 GBps
Connectivity Technology:
Wired
Availability: ● In Stock
$96.99
Advertised Price
49 - 72 of 799