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Black Bi-directional Parallel Interface Communication USB to 25 Pin DB25 Parallel Printer Cable Adapter Cord Converter
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2 Digit LCD Display PC computer analyzer motherboard PCI diagnostic card computer post tester for desktop pc
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SATA Power Cable, CableCreation [2-Pack] 6-Inch SATA 15 Pin Male to 2xSATA 15 Pin Down Angle Female Power Splitter Cable
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24 Pin to 14 Pin ATX PSU Main Power Adapter Braided Sleeved Cable for for PC and Servers 12-Inch(30cm)
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Mini SAS to SATA Cable: 1M SFF-8087 to SATA Forward Breakout Cable SFF 8087 Mini-SAS Controller to Hard Drive, 3.3FT
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Mini SAS to SATA Cable: 1M SFF-8087 to SATA Forward Breakout Cable SFF 8087 Mini-SAS Controller to Hard Drive, 3.3FT
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6 Pack RCA Splitter 1 Male 2 Female for Audio RCA Y Splitter Adapter Rcas Cable Splitters for Audio Video Av TV Cable Convert
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FOR USB 3.2 GEN2*2 20Gbps PCIE Card PCI Express 3.0 X4 to TYPE C Expansion Adapter PCI-E USB C Riser SATA Power 1 Port TYPE-C for PC
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SATA Power Extension Cable 15 Pin SATA Male to Female Extender Cable Adapter for HDD Hard Drive 8.6inch 22cm (1 to 2)
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8 Pin 1 To 3 Port Driver Power Supply Cable For Cougar CMX1200 CMX1000 CMX800 CMX700 CMX550, 8Pin To 3 IDE Cable
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FOR USB C to 5.5mm Adapter Cable 19V 20V 100W Power Bank Pack Charging Supply Type C Male to DC 5.5 x2.1mm Barrel
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FOR 2Pcs Computer Motherboard USB 2.0 9 Pin to Dual 9 Pin Extension Cable Y Splitter Audio HD Extension Cable Black
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90 Degrees SATA 3.0 Mini SAS Cable Replacement Tinned Copper 6Gbps 4 SATA to 4 SATA 7 Pin SSD Data Cable
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Mini DisplayPort 2.1 Mini-DP 2.0 to DP Cable 16K 60hz Cable Ultra-HD UHD DP 1.4 8K 120hz Compatible FreeSync G-Sync Gaming Monitor 4090 7900
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FOR CPU 8 Pin Male to CPU 8 Pin (4+4) Male EPS-12V Motherboard Power Adapter Cable for Modular Power Supply (60cm)
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2pcs\lot 20cm Extension Cord UFL to RP SMA Connector Antenna WiFi Pigtail Cable IPX to RP-SMA Jack Male SMA to IPX 1.13
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10Gbps USB to USB Adapter USB Female to USB A Male Converter for Laptop Support 10Gbps Data Transfer
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UGREEN USB Bluetooth Adapter for PC, Bluetooth 6.0 Dongle Receiver EDR & BLE, Plug & Play for Windows 11/10/8.1, for Headphone/Keyboard/Mouse/Speakers/Printer
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UGREEN USB Bluetooth Adapter for PC, Bluetooth 6.0 Dongle Receiver EDR & BLE, Plug & Play for Windows 11/10/8.1, for Headphone/Keyboard/Mouse/Speakers/Printer
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FOR 2 Port USB 3.0 Female Screw Mount Type to Motherboard 20pin Header Cable
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FOR 2 Port USB 3.0 Female Screw Mount Type to Motherboard 20pin Header Cable

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Type-C USB-C Male to USB-C Male USB 2.0 Version Data PD Cable Support E-Marker for Laptop & Phone 140W/100W 2.0M
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FOR For ECU Scan & Multiecuscan Adaptor OBD2 Connector Diagnostic Adapter Cable For ECU 3 pcs Cables Diagnostic Cable
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USB 3.0 male-to-male mobile hard drive enclosure data cable for notebookcomputer cooling- two ends with male connectors of USB 3.0 type 5M
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3 Ports HDMI Switcher Adapter Cable 1080P HDMI Splitter HUB HDMI Switcher 3 In 1 Out Switch Hub for HDTV Computer PC
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USB 3.0 Type-B Female to USB2.0 Type-B Male Cable Extension 5Gbps for Disk SSD Camera Data 30cm
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2x6Pin to 12Pin Graphics Card Power Adapter Cable for RTX30 GPU 12Pin to 6Pin
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2Pack Mini SAS to SATA Cable: 0.5M SFF-8087 to SATA Mini SAS Breakout Cable SFF8087 to SATA Mini-SAS to SATA SAS to SATA Breakout(1.6FT)
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FOR 5 Pin OBD II Extension Cable OBD Adapter For 5Pin OBD1 to OBD2 16Pin Female Connector OBDII diagnostic tool
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FOR 2x8 Pin to 12Pin GPU Power Adapter Cable for RTX 3060ti 3070 3080
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FOR 2x8 Pin to 12Pin GPU Power Adapter Cable for RTX 3060ti 3070 3080

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Power eSATA(esata+usb) 12V+5V to SATA 22pin cable,0.5m length eSATA to SATA
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Power eSATA(esata+usb) 12V+5V to SATA 22pin cable,0.5m length eSATA to SATA

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Power eSATA(esata+usb) 12V+5V to SATA 22pin cable,0.5m length eSATA to SATA
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Power eSATA(esata+usb) 12V+5V to SATA 22pin cable,0.5m length eSATA to SATA

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Internal Mini SAS to SATA Cable, SFF-8643 to SATA Forward Breakout Compatible with Raid Controller Hard Drive
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Internal Mini SAS to SATA Cable, SFF-8643 to SATA Forward Breakout Compatible with Raid Controller Hard Drive
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BUCIER 24Pin 1 to 2 Power Supply Extension Cable ATX 24 Pin Male to Female Power Port Cable 20+4 Pin Desktop Internal PSU cable 50CM 1.6 ft.
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BUCIER 24Pin 1 to 2 Power Supply Extension Cable ATX 24 Pin Male to Female Power Port Cable 20+4 Pin Desktop Internal PSU cable 50CM 1.6 ft.
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SATA 1 to 5 SATA Hard Disk Power Supply Splitter Adapter Cable Cord Replacement for PC Sever 15 Pin SATA Power Adapter
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Wireless Mice, Optical Mice, Laser Mice and Trackball Mice

At Newegg you can choose from a massive selection of computer mice from industry leading manufacturers including wired and wireless products, as well as sleek space-saving designs for notebook computers and ergonomic mice for the utmost in user comfort and gaming performance regardless of hand-orientation.

Brands featured at Newegg include Microsoft, Kensington, Logitech, Targus and others in configurations of RF wireless, Fast RF wireless, Bluetooth Wireless, and standard PS/2 and USB wired interfaces.

With a mouse to fit every computer performance need Newegg has what you need. For more information, please see our Computer Mouse Buying Guide.

Bestselling Mouse Reviews:

Anonymous
3/30/2026 2:03:21 PM
Great computer mouse

“ I would recommend this computer mouse to anyone needing an excellent computer tool. ”

Logitech M100 Wired Ambidextrous 3-Buttons USB Mouse with 1000 DPI Optical Tracking, Compatible with PC, Mac, Laptop
Rick D.
2/10/2026 6:24:06 PM
Awesome service!

“ When I upgrade to a new computer, which will be soon, I will certainly be buying this mouse from here. ”

Logitech MX Master 2S Wireless Mouse – Use on Any Surface, Hyper-Fast Scrolling, Ergonomic Shape, Rechargeable, Control Upto 3 Apple Mac and Windows Computers, Graphite
M.K.
1/5/2026 2:18:59 PM
Durable and energy efficient

“ I definitely recommend this mouse for people looking to improve their ergonomics at their desks. ”

Logitech ERGO M575 Wireless Trackball Mouse - Easy thumb control, precision and smooth tracking, ergonomic comfort design, for Windows, PC and Mac with Bluetooth and USB capabilities - Off White
Anonymous
10/15/2025 3:27:31 AM
plug and play

“ a well priced, easy to install and use mouse. ”

Fantech DeathAdder Essential Wired Gaming Mouse, Mechanical Switch,6400dpi,6 programmable buttons, Five High-speed Response Buttons, Black
Anonymous
7/4/2025 1:03:17 PM
A bit expensive

“ 60 bucks for a basic mouse with 2 buttons.. bought it for a friend as a gift with a laptop. ”

Logitech MX Anywhere 3S Compact Wireless Mouse, Fast Scrolling, 8K DPI Any-Surface Tracking, Quiet Clicks, Programmable Buttons, USB C, Bluetooth, Windows PC, Linux, Chrome, Mac, Pale Grey
Anonymous
4/15/2025 9:03:37 AM
It is a mouse

“ It is a computer mouse that is pretty much everything that I want in a computer mouse - compact, cordless, quiet, left-click, right-click, scroll wheel/scroll button. ”

Logitech M240 Silent Bluetooth Mouse, Wireless, Compact, Portable, Smooth Tracking, 18-Month Battery, for Windows, macOS, ChromeOS, Compatible with PC, Mac, Laptop, Tablets (Graphite)