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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.
TRENDnet SFP Multi-Mode LC Module, Up To 550m (1800 Ft), Mini-GBIC, Hot Plu
Compare

TRENDnet SFP Multi-Mode LC Module, Up To 550m (1800 Ft), Mini-GBIC, Hot Pluggable, IEEE 802.3z Gigabit Ethernet,

(1)
MFG#: TEG-MGBSX | CDW#: 960293
Form Factor:
Hot-pluggable
Data Link Protocols:
Gigabit Ethernet
Ports:
1
Usage:
Data Networking
Availability: ● In Stock
$22.99
Advertised Price
QNAP QXG-10G2T-X710 - network adapter - PCIe 3.0 x4 - 10Gb Ethernet x 2
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QNAP QXG-10G2T-X710 - network adapter - PCIe 3.0 x4 - 10Gb Ethernet x 2

MFG#: QXG-10G2T-X710 | CDW#: 6656867
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Port Quantity:
2
[+] Expand Specs
Availability: ● 4-6+ Weeks
$389.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Port Quantity:
2
Color Category:
Blue
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
NetApp - network adapter - PCIe - 25 Gigabit Ethernet x 2 + 32Gb Fibre Chan
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NetApp - network adapter - PCIe - 25 Gigabit Ethernet x 2 + 32Gb Fibre Channel x 2

MFG#: X1169A-C | CDW#: 7835681
Form Factor:
Plug-In Card
Data Link Protocols:
32Gb Fibre Channel, 25 Gigabit Ethernet
Port Quantity:
2
EPEAT Compliant:
No
TCO Certified:
No
Availability: ● 7-9+ Days
Request Pricing
Get Started
StarTech Quad Port 10G SFP+ Network Card - Intel XL710 Open SFP+ Converged
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StarTech Quad Port 10G SFP+ Network Card - Intel XL710 Open SFP+ Converged Adapter - PCIe 10 Gigabit Fiber Optic

(1)
MFG#: PEX10GSFP4I | CDW#: 4639851
Form Factor:
Plug-in Card
Ports:
4
Color Category:
Black
Availability: ● In Stock
$600.64
$579.99
Advertised Price
HPE Aruba Networking CX 6000 24p 10M/100M/1G 4p SFP 1G Switch - switch - 24
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HPE Aruba Networking CX 6000 24p 10M/100M/1G 4p SFP 1G Switch - switch - 24 ports - managed - rack-mountable

MFG#: R8N88B#ABA | CDW#: 9067618
Port Quantity:
24
Ports:
24
Color Category:
Black, Silver
Availability: ● 6-8+ Days
$1,392.00
$1,016.99
Advertised Price
Allied Telesis AT-2911SFP/2 - network adapter - PCIe 2.0 - SFP (mini-GBIC)
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Allied Telesis AT-2911SFP/2 - network adapter - PCIe 2.0 - SFP (mini-GBIC) x 2 - TAA Compliant

MFG#: AT-2911SFP/2-901 | CDW#: 3795578
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Port Quantity:
2
Availability: ● In Stock
$428.00
$289.99
Advertised Price
NVIDIA ConnectX-7 25/50GbE SFP56 Network Interface Adapter Card
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NVIDIA ConnectX-7 25/50GbE SFP56 Network Interface Adapter Card

MFG#: MCX713104AC-ADAT | CDW#: 7785349
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 50 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
50 GBps
Port Quantity:
4
[+] Expand Specs
Availability: ● 2-4+ Days
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 50 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
50 GBps
Port Quantity:
4
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Supermicro AOC-STG-I4S - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x
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Supermicro AOC-STG-I4S - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 4

MFG#: AOC-STG-I4S | CDW#: 5230892
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Port Quantity:
4
[+] Expand Specs
Availability: ● 1-3+ Days
$535.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Port Quantity:
4
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
SIIG 4-Port Gigabit Ethernet with POE PCIe Card - Intel 350 - network adapt
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SIIG 4-Port Gigabit Ethernet with POE PCIe Card - Intel 350 - network adapter - PCIe 2.1 x4 - Gigabit Ethernet (PoE+) x

MFG#: LB-GE0811-S1 | CDW#: 6190620
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Port Quantity:
4
[+] Expand Specs
Availability: ● In Stock
$304.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Port Quantity:
4
Color Category:
Black
View All Technical Specifications
Proline Dell® 430-4205 Comparable 10/100/1000Mbs Single RJ-45 Port 100m PCI
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Proline Dell® 430-4205 Comparable 10/100/1000Mbs Single RJ-45 Port 100m PCIe 2.0 x4 Network Interface Card

MFG#: 430-4205-PRO | CDW#: 5604039
Form Factor:
Plug-in Card
Ports:
1
Usage:
Network
Availability: ● In Stock
$44.00
$29.99
Advertised Price
Palo Alto Networks - QSFP28 transceiver module - 100GbE
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Palo Alto Networks - QSFP28 transceiver module - 100GbE

MFG#: PAN-QSFP28-100GBASE-BIDI | CDW#: 6318271
Form Factor:
Plug-In Module
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Availability: ● 1-3+ Days
Request Pricing
Get Started
StarTech 2-Port PCIe 10Gb Ethernet Network Card, Windows and Linux, Broadco
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StarTech 2-Port PCIe 10Gb Ethernet Network Card, Windows and Linux, Broadcom BCM57416 Chipset, 10GBASE-T, TAA

MFG#: PR210B-NETWORK-CARD | CDW#: 8522434
Form Factor:
Plug-in Card
Ports:
2
Color Category:
Black
Usage:
Desktop, Server, Workstation
Availability: ● In Stock
$500.19
$483.99
Advertised Price
Supermicro AOC-SGP-i4 - network adapter - PCIe 2.1 x4 - Gigabit Ethernet x
Compare

Supermicro AOC-SGP-i4 - network adapter - PCIe 2.1 x4 - Gigabit Ethernet x 4

MFG#: AOC-SGP-I4 | CDW#: 3144358
Form Factor:
Plug-In Card
Data Link Protocols:
Ethernet, Fast Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Port Quantity:
4
Availability: ● In Stock
$311.99
Advertised Price
Broadcom BCM5719 - network adapter - PCIe 2.0 x4 - Gigabit Ethernet x 4
Compare

Broadcom BCM5719 - network adapter - PCIe 2.0 x4 - Gigabit Ethernet x 4

MFG#: P51178-B21 | CDW#: 7071661
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, Fast Ethernet, Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Port Quantity:
4
[+] Expand Specs
Availability: ● In Stock
$485.00
$125.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, Fast Ethernet, Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Port Quantity:
4
Color Category:
Green, Black, Silver
View All Technical Specifications
Lenovo - network adapter - PCIe - Gigabit Ethernet x 1 + DisplayPort x 1
Compare

Lenovo - network adapter - PCIe - Gigabit Ethernet x 1 + DisplayPort x 1

MFG#: 4XH1Q60514 | CDW#: 8047651
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Port Quantity:
1
[+] Expand Specs
Availability: ● In Stock
$324.99
$258.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Port Quantity:
1
Color Category:
Silver, Black
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Black Box Micro Mini Media Converter - fiber media converter - 10Mb LAN, 10
Compare

Black Box Micro Mini Media Converter - fiber media converter - 10Mb LAN, 100Mb LAN, 1GbE - TAA Compliant

MFG#: LMC400A | CDW#: 2817442
Form Factor:
External
Data Link Protocols:
Fast Ethernet, Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 MBps
Availability: ● In Stock
$306.32
$266.99
Advertised Price
Supermicro AOC-STGF-I2S - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x
Compare

Supermicro AOC-STGF-I2S - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2

MFG#: AOC-STGF-I2S | CDW#: 5309867
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Port Quantity:
2
[+] Expand Specs
Availability: ● 4-6+ Weeks
$388.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Port Quantity:
2
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
SonicWall - SFP (mini-GBIC) transceiver module - 1GbE
Compare

SonicWall - SFP (mini-GBIC) transceiver module - 1GbE

(6)
MFG#: 01-SSC-9789 | CDW#: 2556774
Form Factor:
Plug-In Module
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Availability: ● In Stock
$125.00
Advertised Price
Axiom PCIE34RJ4510-AX - network adapter - PCIe 3.0 x8 - 10Gb Ethernet x 4
Compare

Axiom PCIE34RJ4510-AX - network adapter - PCIe 3.0 x8 - 10Gb Ethernet x 4

MFG#: PCIE34RJ4510-AX | CDW#: 8417335
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Port Quantity:
4
[+] Expand Specs
Availability: ● In Stock
$670.00
$542.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
Port Quantity:
4
Color Category:
Green, Black, Silver
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
IBM 10GB Ethernet 4-Port Adapter Card - Pair
Compare

IBM 10GB Ethernet 4-Port Adapter Card - Pair

MFG#: 4680-2P4-ALBD | CDW#: 7889631
Availability: ● 9-11+ Days
Request Pricing
Get Started
Perle SMI-1110-S2LC10 - fiber media converter - 1GbE
Compare

Perle SMI-1110-S2LC10 - fiber media converter - 1GbE

MFG#: 05070654 | CDW#: 9050981
Form Factor:
External
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Availability: ● 6-8+ Days
$1,479.00
$1,187.99
Advertised Price
Broadcom NetXtreme E-Series N225P - network adapter - OCP 3.0 - 10Gb Ethern
Compare

Broadcom NetXtreme E-Series N225P - network adapter - OCP 3.0 - 10Gb Ethernet/25Gb Ethernet x 2

MFG#: BCM957414N4140C | CDW#: 6942183
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Green
[+] Expand Specs
Availability: ● 7-9+ Days
$1,744.18
$406.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 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
Supermicro AOC-S100G-B2C - network adapter - PCIe 4.0 x16 - 100 Gigabit QSF
Compare

Supermicro AOC-S100G-B2C - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP28 x 2

MFG#: AOC-S100G-B2C-O | CDW#: 7296530
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
2
Availability: ● 4-6+ Weeks
$1,359.99
Advertised Price
Perle PSFP-10GD-S2LC10 - SFP+ transceiver module - 10GbE
Compare

Perle PSFP-10GD-S2LC10 - SFP+ transceiver module - 10GbE

MFG#: 05059680 | CDW#: 3192727
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● 4-6+ Weeks
$1,200.00
$1,033.99
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
121 - 144 of 497
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