HelloSelect address

Menu

Free Gift w/ AMD

Gamer Community

Newegg Business

Your Browsing History

Home
Components & Storage
Computer Accessories
Add-On Cards
Search Results: "firewall switch"

Add-On Cards

Did You Find It? Save this search

New
ONOFF

Brands

YEPLOOK
WaveShare
KB Covers
KHACHIMO
Allied Telesis
NShi

DERAPID
BFKK
Aomoproing
Batianda
10Gtek
Avantalk

Show More

Price

to

$10 - $25
$25 - $50
$50 - $75
$75 - $100
$100 - $200

Type

PCI Express to Ethernet Port Card

External USB Ports

PCI Express

Condition

New
Recertified
- Refurbished

Current Promotion

Newegg Deals

Useful Links

Direct from Manufacturer
Free Shipping
Discount Item

Customer Ratings

& up

Any questions? Our AI beta will help you find out quickly.

Try me now

Search Within:

Page 1/1

Sort By:Featured Items

View:36

Network Switch 8 Ports 10/100Mbps Fast Ethernet Switch RJ45 Lan Hub with Vlan support SOHO switch Plug and Play

Network Switch 8 Ports 10/100Mbps Fast Ethernet Switch RJ45 Lan Hub with Vlan support SOHO switch Plug and Play

Model #: DIEWUseries-93

$25^.99 –
More options from $25.21
Free Shipping

Direct from YEPLOOK

Direct from YEPLOOK

This product is sold direct from the manufacturer.

Compare

5 port fast ethernet switch 10/100mbps RJ45 Ethernet Lan Adapter 5-20V input with Signal amplification Plastic case

5 port fast ethernet switch 10/100mbps RJ45 Ethernet Lan Adapter 5-20V input with Signal amplification Plastic case

Model #: DIEWUseries-81

$23^.99 –
More options from $23.73
Free Shipping

Direct from YEPLOOK

Direct from YEPLOOK

This product is sold direct from the manufacturer.

Compare

Ethernet Network Switch 9 Port Fast Ethernet RJ45 10/100Mpbs Desktop Network Switcher

Ethernet Network Switch 9 Port Fast Ethernet RJ45 10/100Mpbs Desktop Network Switcher

Model #: DIEWUseries-91

$29^.99 –
More options from $29.99
Free Shipping

Direct from YEPLOOK

Direct from YEPLOOK

This product is sold direct from the manufacturer.

Compare

MINI 5 port Network Switch 10/100 mbps Fast Ethernet Desktop Network Adapter Black

MINI 5 port Network Switch 10/100 mbps Fast Ethernet Desktop Network Adapter Black

Model #: DIEWUseries-09

$23^.99 –
More options from $23.73
Free Shipping

Direct from YEPLOOK

Direct from YEPLOOK

This product is sold direct from the manufacturer.

Compare

8 Ports Fast Ethernet Switch 10/100Mbps RJ45 Hub Ethernet Network Switch VLAN switch adapter for desktop metal case

8 Ports Fast Ethernet Switch 10/100Mbps RJ45 Hub Ethernet Network Switch VLAN switch adapter for desktop metal case

Model #: DIEWUseries-106

$28^.99 –
More options from $28.59
Free Shipping

Direct from YEPLOOK

Direct from YEPLOOK

This product is sold direct from the manufacturer.

Compare

DERAPID RTL8125 2.5Gbps PCI Express Network Card PCIe x1 to RJ45 Ethernet Adapter, 2.5G Base-T Gigabit LAN, Gaming NIC for Desktop PC NAS

DERAPID RTL8125 2.5Gbps PCI Express Network Card PCIe x1 to RJ45 Ethernet Adapter, 2.5G Base-T Gigabit LAN, Gaming NIC for Desktop PC NAS

Limited time offer, ends 05/31

Brand: DERAPID
Series: RJ45 Network Card
Model: RTL8125
Type: PCI Express to Ethernet Port Card
Model #: 2.5G PCI-E to RJ45

$15^.59 –
Free Shipping

Direct from DERAPID

Direct from DERAPID

This product is sold direct from the manufacturer.

Compare

10Gtek 10Gb Network Interface Card, Dual SFP+ Port with Broadcom BCM57810S Chipset, PCI Express Ethernet LAN Adapter Support Windows Server/Windows/Linux/VMware

10Gtek 10Gb Network Interface Card, Dual SFP+ Port with Broadcom BCM57810S Chipset, PCI Express Ethernet LAN Adapter Support Windows Server/Windows/Linux/VMware

Connectors: 2 x SFP
Model #: 57810S-10G-2S-X8-10Gtek

$54^.99 –
Free Shipping

Direct from 10Gtek

Direct from 10Gtek

This product is sold direct from the manufacturer.

Compare

Ethernet RJ45 to RS485 Converter Industrial Serial Device Server Ethernet adapter TCP/RTU/UDP Converter

Ethernet RJ45 to RS485 Converter Industrial Serial Device Server Ethernet adapter TCP/RTU/UDP Converter

Model #: DIEWUseries-84

$34^.99 –
More options from $34.99
Free Shipping

Direct from YEPLOOK

Direct from YEPLOOK

This product is sold direct from the manufacturer.

Compare

16 Ports Fast Ethernet Switch 10/100Mbps RJ45 Network Switch Switcher Hub for Desktop PC Black color

16 Ports Fast Ethernet Switch 10/100Mbps RJ45 Network Switch Switcher Hub for Desktop PC Black color

Model #: DIEWUseries-134

$42^.99 –
More options from $42.79
Free Shipping

Direct from YEPLOOK

Direct from YEPLOOK

This product is sold direct from the manufacturer.

Compare

Wireless PCI-e Desktop PC Reset Remote Controller Wifi Computer desktop switch 20m Wireless Switch On / Off /ResetSwitch

Wireless PCI-e Desktop PC Reset Remote Controller Wifi Computer desktop switch 20m Wireless Switch On / Off /ResetSwitch

Model #: DIEWUseries-63

$22^.99 –
More options from $22.79
Free Shipping

Direct from YEPLOOK

Direct from YEPLOOK

This product is sold direct from the manufacturer.

Compare

Power Switcher Switching Module 5Way Control with Mechanical and Electronic Switches for Computers

Power Switcher Switching Module 5Way Control with Mechanical and Electronic Switches for Computers

Model #: CLAWB0FM22FMJJ

$81^.99 –
Free Shipping

Compare

Active RS232 to RS485 Cable converter with power supply

Active RS232 to RS485 Cable converter with power supply

Model #: DIEWUseries-61

$34^.99 –
More options from $34.79
Free Shipping

Direct from YEPLOOK

Direct from YEPLOOK

This product is sold direct from the manufacturer.

Compare

1Set 10/100/1000Mbps Gigabit Ethernet PCI Express PCI-E Network Card RJ-45 LAN Adapter Converter Network Controller

1Set 10/100/1000Mbps Gigabit Ethernet PCI Express PCI-E Network Card RJ-45 LAN Adapter Converter Network Controller

Model #: Aomoproing-nn13

$13^.99 –
Free Shipping

Compare

waveshare POE Power Over Ethernet HAT for Raspberry Pi 5, IEEE 802.3af/at PoE Network Standard, Onboard 5V & 12V Header Outputs, with Cooling Fan and Metal Heatsink

waveshare POE Power Over Ethernet HAT for Raspberry Pi 5, IEEE 802.3af/at PoE Network Standard, Onboard 5V & 12V Header Outputs, with Cooling Fan and Metal Heatsink

Model #: 9391048857147

$46^.29 –
More options from $46.29 - $53.99
Free Shipping

Compare

2.5G 4 Port NIC Network Adapter Card with Realtek RTL8125BG Controller, Quad RJ-45 Port, PCI Express Gigabit Ethernet Card Support Windows/Windows Server/Linux/Ubuntu/Centos/Vmware

2.5G 4 Port NIC Network Adapter Card with Realtek RTL8125BG Controller, Quad RJ-45 Port, PCI Express Gigabit Ethernet Card Support Windows/Windows Server/Linux/Ubuntu/Centos/Vmware

Model #: GB00768

$132^.00 –
Free Shipping

Direct from BFKK

Direct from BFKK

This product is sold direct from the manufacturer.

Compare

10Gtek 1Gb/s Network Card with One Port RJ45, Supports Windows 7/8/8.1/10/11/Vista, Servers 2012/2008 R2, Linux, Mac OS, 4-Pack

10Gtek 1Gb/s Network Card with One Port RJ45, Supports Windows 7/8/8.1/10/11/Vista, Servers 2012/2008 R2, Linux, Mac OS, 4-Pack

Model #: 652843993669

$64^.99 –
$5.99 Shipping

Compare

Waveshare POE M.2 HAT+ (B) for Raspberry Pi 5, PCIe to M.2, Power Over Ethernet, NVMe SSD Support, IEEE 802.3af/at

Waveshare POE M.2 HAT+ (B) for Raspberry Pi 5, PCIe to M.2, Power Over Ethernet, NVMe SSD Support, IEEE 802.3af/at

Model #: 684013144717

$63^.79 –
More options from $63.79 - $68.70
Free Shipping

Compare

ZDE ZP593 PCIe to 2.5G Ethernet PCIe to M.2 Key-M NVMe SSD HAT Expansion Board for Raspberry Pi 5 Support M.2 NVMe 2230/2242/2260/2280 SSD

ZDE ZP593 PCIe to 2.5G Ethernet PCIe to M.2 Key-M NVMe SSD HAT Expansion Board for Raspberry Pi 5 Support M.2 NVMe 2230/2242/2260/2280 SSD

Model #: 356571566651

$55^.99 –
$5.00 Shipping

Compare

ZDE ZP593 PCIe to 2.5G Ethernet Port PCIe to M.2 Key-M NVMe SSD HAT Expansion Board with ZC506 Aluminum Case for Raspberry Pi 5 2GB 4GB 8GB 16GB

ZDE ZP593 PCIe to 2.5G Ethernet Port PCIe to M.2 Key-M NVMe SSD HAT Expansion Board with ZC506 Aluminum Case for Raspberry Pi 5 2GB 4GB 8GB 16GB

Model #: 239245461363

$81^.99 –
Free Shipping

Compare

Allied Telesis Fiber Network Adapter with an SFP Port - M.2 - 125 MB/s Data Transfer Rate - Optical Fiber - 1000Base-X - SFP (mini-GBIC) - TAA Compliant

Refurbished Allied Telesis Fiber Network Adapter with an SFP Port - M.2 - 125 MB/s Data Transfer Rate - Optical Fiber - 1000Base-X - SFP (mini-GBIC) - TAA Compliant

Model #: AT-29M2/SP-BA-901

$79^.49 –
Free Shipping

Compare

For SST-8P 8-port u versal PCI adapter SST multi-serial card

Refurbished For SST-8P 8-port u versal PCI adapter SST multi-serial card

Model #: 731029972831

$116^.00 –
$5.00 Shipping

Compare

Page 1/1

Did You Find It?

Deals Just For You

Sign up to receive exclusive offers in your inbox.

clear text

View Latest Email Deals

Download Our APP

Enter your phone number and we'll send you a download link.

+1

OR

Shop on Newegg APP

Scan the QR code to download App

Scan this code with your phone's camera.

Customer Service

Help Center
Track an Order
Return an Item
Return Policy
Privacy & Security
Feedback

My Account

Login/Register
Browsing History
Order History
Returns History
Address Book
Wish Lists
My Build Lists
My Build Showcase
Email Notifications
Subscriptions Orders
Auto Notifications

Company Information

About Newegg
Investor Relations
Media Center
Newegg Student Internship Program
Gamer Zone
Awards/Rankings
Hours and Locations
Press Inquiries
Newegg Careers
Newsroom
Newegg Insider
Calif. Transparency
in Supply Chains Act

Tools & Resources

Become a supplier
Sell on Newegg.com
For Your Business
Newegg Partner Services
Become an Affiliate
Newegg Creators
Site Map
Shop by Brand
Rebates
Mobile Apps
Student Discount
Newegg Store Credit Card
Build Showcases
Progressive Leasing
Trade In

Shop Our Brands

Newegg Business
Newegg Global
ABS
Rosewill

© 2000-2026 Newegg Inc. All rights reserved.

Terms & Conditions Privacy PolicyCookie Settings

Reddit
Facebook
X
Instagram
LinkedIn
Pinterest
YouTube
Twitch
Discord
Tiktok

Compare Items

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Messages