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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.

1 - 24 of 748
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Broadcom BCM5719 - network adapter - OCP 3.0 - Gigabit Ethernet x 4
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Broadcom BCM5719 - network adapter - OCP 3.0 - Gigabit Ethernet x 4

MFG#: P51181-B21 | CDW#: 7152124
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: ● Item Backordered
$544.19
E&I CNR01439 UW System Catalog
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, Ethernet, Gigabit Ethernet
Data Transfer Rate:
1 GBps
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Black, Green, Silver
PCI Specification Revision:
PCIe 2.0
Product Type:
Network adapter
Nutanix 2-Port 10GBase-T LOM Network Interface Adapter Card Module
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Availability: ● 4-6+ Weeks
$608.17
E&I CNR01439 UW System Catalog
Synology E10G21-F2 - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2
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Synology E10G21-F2 - network adapter - PCIe 3.0 x8 - 10 Gigabit SFP+ x 2

MFG#: E10G21-F2 | CDW#: 6439192
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● 1-3+ Days
$284.11
E&I CNR01439 UW System Catalog
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:
Black, Silver, Blue
PCI Specification Revision:
PCIe 3.0
Product Type:
Network adapter
Palo - SFP+ transceiver module - 10 GigE
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Palo Alto Networks - SFP+ transceiver module - 10GbE

MFG#: PAN-SFP-PLUS-SR | CDW#: 2687525
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Product Type:
SFP+ transceiver module
Availability: ● 4-6+ Weeks
$1,327.20
E&I CNR01439 UW System Palo Alto
Cisco Nexus SmartNIC+ VU9P-3 - expansion module - PCIe 3.0 x16 - QSFP-DD x
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Cisco Nexus SmartNIC+ VU9P-3 - expansion module - PCIe 3.0 x16 - QSFP-DD x 2

MFG#: NXN-V9P3-16X-9GB= | CDW#: 6534500
Form Factor:
Plug-In Card
Data Link Protocols:
200 Gigabit Ethernet, 25 Gigabit Ethernet, Gigabit Ethernet, 10 Gigabit Ethernet, 100 Gigabit Ethernet ...
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black
Availability: ● 4-6+ Weeks
$14,440.05
E&I CNR01439 UW System Catalog
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
200 Gigabit Ethernet, 25 Gigabit Ethernet, Gigabit Ethernet, 10 Gigabit Ethernet, 100 Gigabit Ethernet, 50 Gigabit Ethernet, 40 Gigabit Ethernet, Fast Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black
PCI Specification Revision:
PCIe 3.0
Product Type:
Expansion module
StarTech.com USB C to Gigabit Ethernet Adapter USB 3.0 NIC 10/100/1000 Mbps
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StarTech.com USB-C to Gigabit Ethernet Adapter - Thunderbolt 3 Compatible - 10/100/1000Mbps - Black

MFG#: US1GC30B | CDW#: 3769683
Form Factor:
Desktop
Color Category:
Black
Ports:
1
Product Type:
Gigabit Ethernet Adapter
Availability: ● In Stock
$27.22
E&I CNR01439 UW System Catalog
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#: 6470984
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: ● 4-6+ Weeks
$877.11
E&I CNR01439 UW System Catalog
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
PCI Specification Revision:
PCIe 3.0
Product Type:
Network adapter
TCO Certified:
No
Nutanix 2-Port SMC 10GbE LOM Module
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Nutanix 2-Port SMC 10GbE LOM Module

MFG#: C-LOM-10G2B1BT-CM | CDW#: 7451132
Availability: ● 4-6+ Weeks
$584.56
E&I CNR01439 UW System Catalog
NetApp - SFP+ transceiver module - 10GbE
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NetApp - SFP+ transceiver module - 10GbE

MFG#: X6589-N-C | CDW#: 6145463
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Product Type:
SFP+ transceiver module
Availability: ● 4-6+ Weeks
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Main Features
Form Factor:
Plug-In Module
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Product Type:
SFP+ transceiver module
TCO Certified:
No
Broadcom BCM57414 - network adapter - PCIe 3.0 x8 - Gigabit Ethernet / 10Gb
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Broadcom BCM57414 - network adapter - PCIe 3.0 x8 - Gigabit Ethernet / 10Gb Ethernet / 25Gb Ethernet SFP28 x 2

MFG#: P26262-B21 | CDW#: 6299105
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v1), 25 Gigabit Ethernet, Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v2), 10 Gigabit Ethernet
Data Transfer Rate:
25 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● Item Backordered
$870.01
E&I CNR01439 UW System Catalog
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v1), 25 Gigabit Ethernet, Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v2), 10 Gigabit Ethernet
Data Transfer Rate:
25 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Silver, Black
PCI Specification Revision:
PCIe 3.0
Product Type:
Network adapter
Broadcom BCM57416 - network adapter - PCIe 3.0 x8 - Gigabit Ethernet / 10Gb
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Broadcom BCM57416 - network adapter - PCIe 3.0 x8 - Gigabit Ethernet / 10Gb Ethernet x 2

MFG#: P26253-B21 | CDW#: 6749929
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v1), 10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v2)
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● 4-6+ Weeks
$965.00
E&I CNR01439 UW System Catalog
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v1), 10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v2)
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black, Green, Silver
PCI Specification Revision:
PCIe 3.0
Product Type:
Network adapter
Broadcom BCM57416 - network adapter - OCP 3.0 - Gigabit Ethernet / 10Gb Eth
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Broadcom BCM57416 - network adapter - OCP 3.0 - Gigabit Ethernet / 10Gb Ethernet x 2

MFG#: P10097-B21 | CDW#: 6598350
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● 4-6+ Weeks
$780.34
E&I CNR01439 UW System Catalog
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, Green
PCI Specification Revision:
PCIe 3.0
Product Type:
Network adapter
Broadcom BCM57412 - network adapter - PCIe 3.0 x8 - 1Gb Ethernet / 10Gb Eth
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Broadcom BCM57412 - network adapter - PCIe 3.0 x8 - 1Gb Ethernet / 10Gb Ethernet SFP+ x 2

MFG#: P26259-B21 | CDW#: 6356351
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v2), RDMA over Converged Ethernet (RoCE v1), Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● In Stock
$588.58
E&I CNR01439 UW System Catalog
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v2), RDMA over Converged Ethernet (RoCE v1), Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Silver
PCI Specification Revision:
PCIe 3.0
Product Type:
Network adapter
Juniper 10GbE SR SFP+ Transceiver
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Juniper SFP+ Module

MFG#: SFPP-10G-SR-C | CDW#: 6415751
Data Link Protocols:
10 Gigabit Ethernet
Ports:
1
Product Type:
SFP+
Availability: ● Item Backordered
$153.39
E&I CNR01439 UW System Catalog
Nutanix 2-Port SMC 25/10GbE NIC Transceiver
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Nutanix 2-Port SMC 25/10GbE NIC Transceiver

MFG#: C-NIC-25G2E1-CM | CDW#: 7399642
Availability: ● 4-6+ Weeks
$475.63
E&I CNR01439 UW System Catalog
NetApp - network adapter - Mezzanine Card - 25 Gigabit Ethernet x 4
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NetApp - network adapter - Mezzanine Card - 25 Gigabit Ethernet x 4

MFG#: X1152-N-C | CDW#: 6327903
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet
Data Transfer Rate:
25 GBps
Connectivity Technology:
Wired
Port Quantity:
4
Availability: ● 4-6+ Weeks
$7,298.45
E&I CNR01439 UW System Catalog
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet
Data Transfer Rate:
25 GBps
Connectivity Technology:
Wired
Port Quantity:
4
Product Type:
Network adapter
Proline Cisco GLC-LH-SMD Compatible TAA 1000Base-LX SFP Transceiver (SMF, 1
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Proline Cisco GLC-LH-SMD Compatible SFP TAA Compliant Transceiver - SFP (mini-GBIC) transceiver module - 1GbE

MFG#: GLC-LH-SMD-PRO | CDW#: 3269895
Data Link Protocols:
Gigabit Ethernet
Ports:
1
Product Type:
SFP
Availability: ● 10-12+ Days
$95.30
E&I CNR01439 UW System Catalog
Broadcom BCM57412 - network adapter - OCP 3.0 - 1Gb Ethernet / 10Gb Etherne
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Broadcom BCM57412 - network adapter - OCP 3.0 - 1Gb Ethernet / 10Gb Ethernet SFP+ x 2

MFG#: P26256-B21 | CDW#: 6405537
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v2), 10 Gigabit Ethernet, Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v1)
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● Item Backordered
$963.22
E&I CNR01439 UW System Catalog
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v2), 10 Gigabit Ethernet, Gigabit Ethernet, RDMA over Converged Ethernet (RoCE v1)
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Black, Green, Silver
PCI Specification Revision:
PCIe 3.0
Product Type:
Network adapter
HPE Broadcom BCM57412 10GbE 2P SFP+ Network Adapter
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Broadcom BCM57412 - network adapter - PCIe 3.0 x8 - 1Gb Ethernet / 10Gb Ethernet SFP+ x 2

MFG#: P26259-B21 | CDW#: 6749931
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v1), RDMA over Converged Ethernet (RoCE v2), Gigabit Ethernet, 10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● 4-6+ Weeks
$917.06
E&I CNR01439 UW System Catalog
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
RDMA over Converged Ethernet (RoCE v1), RDMA over Converged Ethernet (RoCE v2), Gigabit Ethernet, 10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Silver
PCI Specification Revision:
PCIe 3.0
Product Type:
Network adapter
Nutanix - expansion module - 10Gb Ethernet/25Gb Ethernet x 2
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Nutanix - expansion module - 10Gb Ethernet/25Gb Ethernet x 2

MFG#: C-NIC-25G2D1-CM | CDW#: 6951137
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Data Transfer Rate:
25 GBps
Connectivity Technology:
Wired
Port Quantity:
2
EPEAT Compliant:
No
Availability: ● 4-6+ Weeks
$453.85
E&I CNR01439 UW System Catalog
Main Features
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Data Transfer Rate:
25 GBps
Connectivity Technology:
Wired
Port Quantity:
2
EPEAT Compliant:
No
Product Type:
Expansion module
TCO Certified:
No
Synology Dual-Port 10GbE 10GBase-T Ethernet Adapter Card
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Synology Dual-Port 10GbE 10GBase-T Ethernet Adapter Card

MFG#: E10G30-T2 | CDW#: 7619301
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
$284.11
E&I CNR01439 UW System Catalog
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:
Blue, Silver, Black
EPEAT Compliant:
No
PCI Specification Revision:
PCIe 3.0
Product Type:
Network adapter
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#: 7072174
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, Fast Ethernet, Ethernet
Data Transfer Rate:
1 GBps
Connectivity Technology:
Wired
Port Quantity:
4
Availability: ● 4-6+ Weeks
$544.19
E&I CNR01439 UW System Catalog
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, Fast Ethernet, Ethernet
Data Transfer Rate:
1 GBps
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Green, Silver, Black
Product Type:
Network adapter
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:
Fast Ethernet, Gigabit Ethernet, Ethernet
Data Transfer Rate:
1 GBps
Connectivity Technology:
Wired
Port Quantity:
4
Availability: ● In Stock
$109.18
E&I CNR01439 UW System Catalog
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, Gigabit Ethernet, Ethernet
Data Transfer Rate:
1 GBps
Connectivity Technology:
Wired
Port Quantity:
4
Color Category:
Green, Silver, Black
Product Type:
Network adapter
Intel E810-XXVDA2 - network adapter - OCP 3.0 - 25 Gigabit SFP28 x 2
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Intel E810-XXVDA2 - network adapter - OCP 3.0 - 25 Gigabit SFP28 x 2

MFG#: P10106-B21 | CDW#: 6710978
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, 25 Gigabit Ethernet
Data Transfer Rate:
25 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Availability: ● 4-6+ Weeks
$1,088.40
E&I CNR01439 UW System Catalog
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, 25 Gigabit Ethernet
Data Transfer Rate:
25 GBps
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green, Silver
PCI Specification Revision:
PCIe 4.0
Product Type:
Network adapter
1 - 24 of 748