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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.
NVIDIA ConnectX-6 25GbE Dx Ethernet Adapter Card
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NVIDIA ConnectX-6 25GbE Dx Ethernet Adapter Card

MFG#: MCX621202AS-ADAT | CDW#: 7954949
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
[+] Expand Specs
Availability: ● 4-6+ Weeks
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Intel E810-CQDA2 - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP28 x 2
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Intel E810-CQDA2 - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP28 x 2

MFG#: P21112-B21 | CDW#: 7950408
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
2
[+] Expand Specs
Availability: ● 4-6+ Weeks
$3,190.00
$1,063.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
2
Color Category:
Silver, Green
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
IBM 10GB 4-port Ethernet Adapter for 5300 FlashSystem Enclosure
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IBM 10GB 4-port Ethernet Adapter for 5300 FlashSystem Enclosure

MFG#: 4662-7H2-ALBR | CDW#: 7943856
Availability: ● 4-6+ Weeks
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Sonnet Dual Port 25GbE Ethernet PCIe Card
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Sonnet Dual Port 25GbE Ethernet PCIe Card

MFG#: G25E-2X-E3 | CDW#: 7935763
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
[+] Expand Specs
Availability: ● In Stock
$674.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
Color Category:
Silver, Black, Green
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
HPE Networking FlexNetwork 5140HI/5520HI/5600HI 4 Port 1/10G SFP Plus Modul
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HPE Networking FlexNetwork 5140HI/5520HI/5600HI 4 Port 1/10G SFP Plus Module - expansion module - Gigabit Ethernet / 10

MFG#: S0T04A | CDW#: 7911560
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Gray
[+] Expand Specs
Availability: ● 4-6+ Weeks
$1,770.00
$1,109.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Gray
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Nutanix HPE Mellanox MCX623106A 100GB Dual Port Adapter
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Nutanix HPE Mellanox MCX623106A 100GB Dual Port Adapter

MFG#: P43273-B21 | CDW#: 7899307
Availability: ● 4-6+ Weeks
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NVIDIA ConnectX-6 Dx Ethernet Adapter Card
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NVIDIA ConnectX-6 Dx Ethernet Adapter Card

MFG#: MCX621202AC-ADAT | CDW#: 7893182
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
[+] Expand Specs
Availability: ● 1-3+ Days
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
Color Category:
Green
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
HPE InfiniBand HDR100 MCX653105A-ECAT - network adapter - PCIe 4.0 x16 - 10
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HPE InfiniBand HDR100 MCX653105A-ECAT - network adapter - PCIe 4.0 x16 - 100Gb Ethernet / 100Gb Infiniband QSFP28 x 1

MFG#: P23665-B21 | CDW#: 7784168
Form Factor:
Plug-In Card
Data Link Protocols:
50 Gigabit Ethernet, 25 Gigabit Ethernet, 10 Gigabit Ethernet, 40 Gigabit Ethernet, Gigabit Ethernet ...
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
1
[+] Expand Specs
Availability: ● 4-6+ Weeks
$1,036.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
50 Gigabit Ethernet, 25 Gigabit Ethernet, 10 Gigabit Ethernet, 40 Gigabit Ethernet, Gigabit Ethernet, 100 Gigabit Ethernet, 100 Gigabit InfiniBand
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
1
Color Category:
Silver, Green
View All Technical Specifications
Axiom - network adapter - PCIe 2.0 x8 - 10GBase-SR x 2
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Axiom - network adapter - PCIe 2.0 x8 - 10GBase-SR x 2

MFG#: QLE8362-SR-CK-AX | CDW#: 7770411
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: ● In Stock
$413.85
$335.99
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
Broadcom NetXtreme E-Series N2100G - network adapter - PCIe 4.0 x16 - 100 G
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Broadcom NetXtreme E-Series N2100G - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP56 x 2

MFG#: BCM957508-N2100G | CDW#: 7727605
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● 4-6+ Weeks
$4,423.61
$1,085.99
Advertised Price
Oracle Dual Port 25GB Ethernet Adapter
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Oracle Dual Port 25GB Ethernet Adapter

MFG#: 7606757 | CDW#: 7714909
Availability: ● 4-6+ Weeks
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Oracle Dual Port 25GB Ethernet Adapter
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Oracle Dual Port 25GB Ethernet Adapter

MFG#: 7606756 | CDW#: 7714908
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
[+] Expand Specs
Availability: ● 4-6+ Weeks
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
2
Color Category:
Silver, Green
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Check Point 2 Port 10/25/40/100GBase-F QSFP28 Interface Card for 19000/2900
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Check Point 2 Port 10/25/40/100GBase-F QSFP28 Interface Card for 19000/29000 Appliance

MFG#: CPAC-2-40/100F-D | CDW#: 7649897
Form Factor:
Plug-In Module
Data Link Protocols:
40 Gigabit Ethernet, 100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
2
[+] Expand Specs
Availability: ● 4-6+ Weeks
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
40 Gigabit Ethernet, 100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
2
Color Category:
Gray
View All Technical Specifications
OpenGear CM8132 - console server
Compare

Opengear CM8132 - console server

MFG#: CM8132-DDC | CDW#: 7550685
Form Factor:
Rack-mountable
Data Link Protocols:
RS-232, Gigabit Ethernet, Fast Ethernet, Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
230.4 Kbps
Ports:
32
[+] Expand Specs
Availability: ● 4-6+ Weeks
$3,599.00
$3,429.99
Advertised Price
Main Features
Form Factor:
Rack-mountable
Data Link Protocols:
RS-232, Gigabit Ethernet, Fast Ethernet, Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
230.4 Kbps
Ports:
32
Color Category:
Red, Black
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Allied Telesis AT-ANC10Sa/2 - network adapter - PCIe 2.0 x8 - 10 Gigabit SF
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Allied Telesis AT-ANC10Sa/2 - network adapter - PCIe 2.0 x8 - 10 Gigabit SFP+ x 2 - TAA Compliant

MFG#: AT-ANC10SA/2-901 | CDW#: 7546879
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: ● In Stock
$858.00
$556.99
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:
Silver
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
ZPE - expansion module - Gigabit Ethernet x 16
Compare

ZPE - expansion module - Gigabit Ethernet x 16

MFG#: ZPE-NSR-16SFP-EXPN | CDW#: 7430336
Form Factor:
Plug-In Module
Data Link Protocols:
Gigabit Ethernet, Ethernet, Fast Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Port Quantity:
16
[+] Expand Specs
Availability: ● 11-13+ Days
$1,154.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
Gigabit Ethernet, Ethernet, Fast Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
1 GBps
Port Quantity:
16
Color Category:
Black
View All Technical Specifications
NVIDIA BlueField-2 E-Series MBF2M516C-CECOT - network adapter - PCIe 4.0 x1
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NVIDIA BlueField-2 E-Series MBF2M516C-CECOT - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP56 x 2

MFG#: MBF2M516C-CECOT | CDW#: 7390083
Form Factor:
Plug-In Card
Data Link Protocols:
40 Gigabit Ethernet, 50 Gigabit Ethernet, 10 Gigabit Ethernet, Gigabit Ethernet, 25 Gigabit Ethernet ...
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
2
Availability: ● 4-6+ Weeks
Request Pricing
Get Started
Intel X710-T4L - network adapter - PCIe 3.0 x8 - 10Gb Ethernet x 4
Compare

Intel X710-T4L - network adapter - PCIe 3.0 x8 - 10Gb Ethernet x 4

MFG#: 4XC7A79699 | CDW#: 7358902
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: ● 11-13+ Days
$1,449.00
$1,134.99
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
Thales SafeNet CipherTrust Manager K470 4x1GB Physical Appliance
Compare

Thales SafeNet CipherTrust Manager K470 4x1GB Physical Appliance

MFG#: 976-000023-002-000 | CDW#: 7339725
Form Factor:
Rack-mountable
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Color Category:
Blue, Black
Drive Interface:
Serial ATA-600
[+] Expand Specs
Availability: ● 7-9+ Days
Request Pricing
Get Started
Main Features
Form Factor:
Rack-mountable
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Color Category:
Blue, Black
Drive Interface:
Serial ATA-600
Hard Drive Capacity:
2 TB
View All Technical Specifications
Supermicro 4-Port 10Gbps Add-On Card with 2xRJ-45 and 2xSFP+ Connectors
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Supermicro 4-Port 10Gbps Add-On Card with 2xRJ-45 and 2xSFP+ Connectors

MFG#: AOC-ATG-I2T2SM-O | CDW#: 7332433
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
$387.99
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
Lenovo ThinkSystem Mellanox ConnectX-6 Dx - network adapter - PCIe 4.0 x16
Compare

Lenovo ThinkSystem Mellanox ConnectX-6 Dx - network adapter - PCIe 4.0 x16 - 100 Gigabit QSFP56 x 2

MFG#: 4XC7A08248 | CDW#: 7316176
Form Factor:
Plug-In Card
Data Link Protocols:
40 Gigabit Ethernet, SMPTE, RDMA over Converged Ethernet (RoCE), 100 Gigabit Ethernet, 25 Gigabit Ethernet ...
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
2
Availability: ● 4-6+ Weeks
$1,879.00
$1,318.99
Advertised Price
Axiom - network adapter - PCIe x8 - 10 Gigabit SFP+ x 2
Compare

Axiom - network adapter - PCIe x8 - 10 Gigabit SFP+ x 2

MFG#: X710DA2-AX | CDW#: 7229110
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: ● In Stock
$312.31
$253.99
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
Arista 7800R3K-48CQ Wirespeed Line Card - Large Routes - expansion module -
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Arista 7800R3K-48CQ Wirespeed Line Card - Large Routes - expansion module - 100 Gigabit Ethernet QSFP x 48

MFG#: DCS-7800R3K-48CQ-LC# | CDW#: 7195233
Form Factor:
Plug-In Module
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
48
[+] Expand Specs
Availability: ● 4-6+ Weeks
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
100 GBps
Port Quantity:
48
Color Category:
Gray
View All Technical Specifications
Arista 7800R3 Series 72 Port 25GbE SFP Wirespeed Line Card
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Arista 7800R3K-72Y wirespeed line card - Large Routes - expansion module - 25Gb Ethernet SFP28 x 72

MFG#: DCS-7800R3K-72Y-LC# | CDW#: 7195231
Form Factor:
Plug-In Module
Data Link Protocols:
25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
72
[+] Expand Specs
Availability: ● 4-6+ Weeks
Request Pricing
Get Started
Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
25 Gigabit Ethernet
Connectivity Technology:
Wired
Data Transfer Rate:
25 GBps
Port Quantity:
72
Color Category:
Gray
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
241 - 264 of 498
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This page was printed on 3/22/2026 11:10:57 AM.