The Arduino Leonardo board, using the ATmega32u4 microcontroller, provides built-in USB communication so that it can act as a mouse or keyboard to a connected computer, in addition to a virtual (CDC) serial or COM port.

The 1-to-3 RGB Splitter cable allows users to extend multiple RGB LED fans and LED strips to build up aesthetically beautiful lighting systems. It is both capable of connecting with standard 4-pin RGB header and 5-pin RGBW header without an adapter.

Package included: PCI-e X1 to 2 ports 19pin Header Card with standard long bracket X 1 Low Profile Bracket X1 Driver CD X 1

Getting Started with BeagleBone & BeagleBone Black Beagle boards are tiny computers with all the capability of today's desktop machines, without the bulk, expense, or noise. Read the step-by-step getting started tutorial below to begin developing with your BeagleBone or BeagleBone Black in minu...

This 18in internal USB IDC cable features two 5-pin USB motherboard header connectors, allowing you to connect a front panel USB hub or card reader directly to the motherboard header ports. This cable provides a solution for connecting multi-function front panels, or any device that relies on intern...

Designed for 9th generation Intel Core processors, the Prime Z390 A delivers maximum performance with customizable style. 5 Way Optimization provides AI overclocking and dynamic fan calibration while dual M.2 and USB 3.1 Gen2 delivers maximum transfer speeds. Aura Sync RGB with addressable headers c...

Easily control entertainment devices—even ones in closed cabinets Logitech Harmony Smart Control TURN YOUR SMARTPHONE OR TABLET INTO A ONE-TOUCH UNIVERSAL REMOTE. Now you can control your entire entertainment system with the smartphone or tablet you already own. The Harmony Hub combined with a po...

Supports 8th Gen Intel Core Processors Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs Intel Optane Memory Ready 2-Way CrossFire Multi-Graphics Support Gigabit LAN with cFosSpeed Internet Accelerator Software Ultra Durable 25KV ESD and 15KV Surge LAN Protection High Quality Audio Capacitors and Audio...

The Syba SY-MRA55006 5.25" bay tray less mobile rack for 3.5" and 2.5" SATA III HDD with extra 2 port USB 3.0 can be installed into any open 5.25" drive bay, providing easy access to a bare 2.5" and 3.5" hard drive or solid state drive from the front of a computer case. To remove the hard drive, sim...

Storage: SATA: 4x SATA3 Ports, Support RAID 0, 1, 10, NCQ, AHCI and Hot Plug. M. 2: 1x Ultra M. 2 Port, supports M Key type 2242/ 2260/ 2280 M. 2 PCI Express module up to Gen3 x4 (32 Gb/s) (with Summit Ridge, Raven Ridge and Pinnacle Ridge) or Gen3 x2 (16 Gb/s) (with Athlon 2xxGE series APU); 1x M....

Charge Your Apple Lightning-Equipped Devices With Reduced Clutter The USBCLT30CMB Black Coiled Lightning to USB Cable for iPhone, iPod, and iPad can comfortably be stretched out to up to 0.3m/1ft to reach your mobile device and when compressed can be tucked out of way, to provide simple, tidy conn...