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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.
EXAGRID 10 GBE ENET DUAL PORT SFP+
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EXAGRID 10 GBE ENET DUAL PORT SFP+

MFG#: EX-10GBE-OPTICAL | CDW#: 6646044
Availability: ● Item Backordered
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Nutanix SMC 10GbE LOM Module
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Nutanix SMC 10GbE LOM Module

MFG#: C-LOM-10G2B1BT-CM | CDW#: 7504225
Availability: ● Item Backordered
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StarTech USB-C to Ethernet Adapter, USB 3.0 Gigabit Network Adapter, USB Gb
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StarTech USB-C to Ethernet Adapter, USB 3.0 Gigabit Network Adapter, USB GbE Adapter, USB Type-C Network Adapter

MFG#: US1GC30B2 | CDW#: 7052930
Ports:
1
Color Category:
Space Gray
Availability: ● In Stock
$31.76
$29.99
Advertised Price
StarTech 1 Port PCIe Network Card - Low Profile - RJ45 Port - Realtek RTL81
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StarTech 1 Port PCIe Network Card - Low Profile - RJ45 Port - Realtek RTL8111H Chipset - Ethernet Network Card

MFG#: ST1000SPEX2L | CDW#: 3129562
Form Factor:
Plug-in Card
Ports:
1
Availability: ● In Stock
$42.01
$39.99
Advertised Price
StarTech Dual Port PCIe Network Card - Low Profile - RJ45 Port - Realtek RT
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StarTech Dual Port PCIe Network Card - Low Profile - RJ45 Port - Realtek RTL8111H Chipset - Ethernet Network

(1)
MFG#: ST1000SPEXD4 | CDW#: 3533493
Form Factor:
Plug-in Card
Ports:
2
Availability: ● In Stock
$157.99
Advertised Price
StarTech USB 2.0 to Ethernet Adapter, 10/100 Mbps Fast Network Dongle, USB
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StarTech USB 2.0 to Ethernet Adapter, 10/100 Mbps Fast Network Dongle, USB to RJ45 Network Adapter, USB to NIC/RJ45

MFG#: USB2100 | CDW#: 3401489
Form Factor:
Desktop
Ports:
1
Color Category:
Black
Availability: ● In Stock
$31.76
$29.99
Advertised Price
StarTech USB C to Gigabit Ethernet Adapter, USB 3.0 NIC 10/100/1000Mbps, US
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StarTech USB C to Gigabit Ethernet Adapter, USB 3.0 NIC 10/100/1000Mbps, USB GbE Adapter, USB Type-C Network Adapter

MFG#: US1GC30B | CDW#: 3771091
Form Factor:
Desktop
Ports:
1
Color Category:
Black
Availability: ● In Stock
$55.99
$52.99
Advertised Price
StarTech Dual Port PCI Express (PCIe x4) Gigabit Ethernet Server Adapter Ne
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StarTech Dual Port PCI Express (PCIe x4) Gigabit Ethernet Server Adapter Network Card - Intel i350 NIC

MFG#: ST2000SPEXI | CDW#: 3231297
Form Factor:
Plug-in Card
Ports:
2
Availability: ● In Stock
$278.99
Advertised Price
StarTech 4-Port Gigabit Ethernet Network Card - PCI Express, Intel I350 NIC
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StarTech 4-Port Gigabit Ethernet Network Card - PCI Express, Intel I350 NIC - Quad Port PCIe Network Adapter Card

(1)
MFG#: ST4000SPEXI | CDW#: 3796587
Form Factor:
Plug-in Card
Ports:
4
Color Category:
Black
Availability: ● Item Backordered
$333.99
Advertised Price
QNAP USB 4-C TO 10GBE SFP+NTWRK ADAP
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QNAP USB 4-C TO 10GBE SFP+NTWRK ADAP

MFG#: QNA-UC10G1SF | CDW#: 8526594
Availability: ● Item Backordered
$464.99
Advertised Price
StarTech 1-Port Gigabit Ethernet Network Card - PCI Express, Intel I210 NIC
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StarTech 1-Port Gigabit Ethernet Network Card - PCI Express, Intel I210 NIC - Single Port PCIe Network Adapter Card

MFG#: ST1000SPEXI | CDW#: 3796586
Form Factor:
Plug-in Card
Ports:
1
Color Category:
Black
Availability: ● In Stock
$63.54
$59.99
Advertised Price
TP-Link USB 3.0 to Gigabit Ethernet Network Adapter
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TP-Link USB 3.0 to Gigabit Ethernet Network Adapter

MFG#: UE306 | CDW#: 7379533
Form Factor:
Portable
Ports:
1
Availability: ● In Stock
$24.99
Advertised Price
StarTech 2.5GbE USB C to Ethernet Adapter, NBASE-T NIC USB 3.0 to RJ45, USB
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StarTech 2.5GbE USB C to Ethernet Adapter, NBASE-T NIC USB 3.0 to RJ45, USB Type-C to Ethernet, USB to RJ45 Adapter

MFG#: US2GC30 | CDW#: 5813544
Form Factor:
Portable
Ports:
1
Color Category:
Space Gray, Black
Availability: ● In Stock
$71.74
$67.99
Advertised Price
StarTech USB 3.0 to Gigabit Ethernet Network Adapter, GbE NIC Dongle, USB t
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StarTech USB 3.0 to Gigabit Ethernet Network Adapter, GbE NIC Dongle, USB to RJ45 Network Adapter, USB to LAN

MFG#: USB31000S2 | CDW#: 6801856
Form Factor:
Portable
Ports:
1
Color Category:
Space Gray
Availability: ● In Stock
$44.06
$41.99
Advertised Price
HPE CTO INT E810 10/25GBE 2P SFP28
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HPE CTO INT E810 10/25GBE 2P SFP28

MFG#: P08443-B21 | CDW#: 8374812
Availability: ● Item Backordered
$2,249.99
Advertised Price
Juniper QSFP28 Module
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Juniper QSFP28 Module

MFG#: QSFP-100G-LR4-C | CDW#: 7993352
Data Link Protocols:
100 Gigabit Ethernet
Ports:
1
Usage:
Optical Network, Data Networking
Availability: ● In Stock
$3,577.03
$1,526.99
Advertised Price
NUTANIX 2-PT 10GBASE-T LOM NIC MOD
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NUTANIX 2-PT 10GBASE-T LOM NIC MOD

MFG#: C-LOM-10G2D1BT-CM | CDW#: 7155739
Availability: ● Item Backordered
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SCALE 4-PORT 10/25GB SFP28
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SCALE 4-PORT 10/25GB SFP28

MFG#: NIC-1-0E | CDW#: 7572022
Availability: ● Item Backordered
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SCALE 4-PORT 10GB RJ45
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SCALE 4-PORT 10GB RJ45

MFG#: NIC-1-16 | CDW#: 8180179
Availability: ● Item Backordered
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StarTech 1-Port Gigabit PCIe Network Adapter Card, Low-Profile 10/100/1000M
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StarTech 1-Port Gigabit PCIe Network Adapter Card, Low-Profile 10/100/1000Mbps PCI Express NIC, TAA Compliant

MFG#: ST1000SPEX2LT | CDW#: 8095014
Form Factor:
Plug-in Card
Ports:
1
Color Category:
Black
Usage:
Network
Availability: ● In Stock
$48.16
$45.99
Advertised Price
CyberPower RCCARD100 CyberPower Cloud Monitoring Card
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CyberPower RCCARD100 CyberPower Cloud Monitoring Card

MFG#: RCCARD100 | CDW#: 6534667
Data Link Protocols:
Ethernet
Color Category:
Black
Usage:
UPS
Availability: ● In Stock
$109.36
$89.99
Advertised Price
StarTech 1 Port PCIe Gigabit Network Server Adapter NIC Card - Dual Profile
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StarTech 1 Port PCIe Gigabit Network Server Adapter NIC Card - Dual Profile - Gigabit Desktop Adapter REV E Intel 6

MFG#: ST1000SPEX2 | CDW#: 2922212
Form Factor:
Plug-in Card
Ports:
1
Availability: ● In Stock
$42.01
$39.99
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#: 7209762
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Green
[+] Expand Specs
Availability: ● Item Backordered
$2,249.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Silver, Green
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
StarTech 1-Port 10Gbps PCIe Network Adapter Card, Network Card for PC/Serve
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StarTech 1-Port 10Gbps PCIe Network Adapter Card, Network Card for PC/Server, PCIe Ethernet Card w/Jumbo Frame

MFG#: ST10GSPEXNB2 | CDW#: 7151522
Form Factor:
Plug-in Card
Ports:
1
Color Category:
Black
Availability: ● In Stock
$279.99
Advertised Price
289 - 312 of 536
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This page was printed on 4/30/2026 5:16:49 AM.