here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Controllers / RAID Cards
I'm Celeste, Newegg's tech expert! Need help with "lighting"?
WISDUM PC LED Flexible Light Strip Computer Lighting Green with Magnetic for PC Case Computer Lighting Kit30cm18ledsS Series
Limited time offer, ends 10/13
$18.89
Free Shipping
USB 3.0 to IDE and SATA Converter External Hard Drive Adapter Kit for Universal 2.5/3.5 HDD/SSD Hard Drive Disk, One Touch Backup Function and Restore Software, Included 12V/2A Power Adapter
Limited time offer, ends 11/01
$55.38
Free Shipping
PCIE x1 SATA Card 20 Ports, PCI Express SATA3.0 6Gbps Controller Expansion Card with 20 inches SATA Bundle Cables,Without Raid, Boot as System Disk Support HDD or SSD
Limited time offer, ends 10/17
$103.00
Free Shipping
SA3112-C 12-Port PCIe X1 SATA Expansion Card with SATA and Power Cables, Compatible with Windows,Linux,Mac OS,NAS
Limited time offer, ends 10/15
Vszerda PH3 Desktop Rear 4-Way Hard Disk Control Board Optical Drive Power Control Switch SATA Power Expansion Card
Limited time offer, ends 10/14
$37.99
Free Shipping
Vszerda SA3026-C 6-Port PCIe X4 SATA Expansion Card with SATA and Power Cables, Compatible with Windows,Linux,Mac OS,NAS
Limited time offer, ends 10/14
$45.99
Free Shipping
JMT ADT-R37 PCIe5.0x16 to 4-Port U.2/EDSFF Hard Disk Split Card 4x128Gbps 1 to 4 Expansion Adapter Compatible with Gen3/Gen4/Gen5 (R37A 4.0, to 4* U.2)
Limited time offer, ends 10/17
$131.99
Free Shipping
ELEGOO Upgraded Electronics Fun Kit w/Power Supply Module & ELEGOO AC 100V-240V Converter Adapter DC 9V 1A Power Supply US Plug
Limited time offer, ends 10/17
$29.86
Free Shipping
PCI-E SATA Expansion Card PCI-E to ESATA+SATAx1+IDE Expansion Card Supports Optical Drive Hard Disk Boot Raid Array Card
Limited time offer, ends 10/17
$44.67
Free Shipping
Express E Sata Controller 4 Port 6G -E to SATA3.0 Expansion Miner Adapter Card SSD IPFS Mining Controller Adapter Card
Limited time offer, ends 10/17
$56.36
Free Shipping
ELEGOO UNO R3 Controller Board and 37-in-1 Sensor Kit Bundle for STEM
Limited time offer, ends 10/17
$52.30
Free Shipping
ELEGOO 37-in-1 Sensor Kit and 3PCS ESP-32 Boards, for Sensors, Smart Devices, Robotics, STEM Learning and DIY Electronics
Limited time offer, ends 10/17
$65.08
Free Shipping
ELEGOO ESP32 Screens and 37-in-1 Sensor Kit Electronics Project Bundle
Limited time offer, ends 10/17
$69.57
Free Shipping
ELEGOO UNO Basic Starter Kit and 37-in-1 Sensor Project Bundle for STEM
Limited time offer, ends 10/17
$63.16
Free Shipping
Ultrasonic Knife, Ultrasonic Cutter - 40kHz Vibration, 50 Replacement Blades, 35W Adapter, 4 LED Lights, OLED Display - Exacto Knife for 3D Printing Lover, Woodworker and DIY Enthusiastic
Limited time offer, ends 10/17
$198.00
Free Shipping
ELEGOO OLED Modules with 37-in-1 Sensor Kit Electronics Project Bundle
Limited time offer, ends 10/17
$53.78
Free Shipping
ELEGOO 400-Point Boards and 37-in-1 Sensor Kit Project Bundle for STEM
Limited time offer, ends 10/17
$52.43
Free Shipping
ELEGOO Clip Test Leads and 37-in-1 Sensor Kit Bundle for STEM Projects
Limited time offer, ends 10/17
$53.71
Free Shipping
ELEGOO 4 Channel Relay Module with Sensor Kit Bundle for STEM Projects
Limited time offer, ends 10/17
$50.98
Free Shipping
ELEGOO 8 Channel Relay Module with Sensor Kit Bundle for STEM Projects
Limited time offer, ends 10/17
$52.29
Free Shipping
ELEGOO PCB Prototype Board Kit and Sensor Kit Bundle for STEM Projects
Limited time offer, ends 10/17
$53.71
Free Shipping
ELEGOO UNO R3 CH340C Board and 5PCS Ultrasonic Sensors, for Sensors, Smart Devices, Robotics, STEM Learning and DIY Electronics
Limited time offer, ends 10/17
$29.70
Free Shipping
ELEGOO 17-Value Resistor Kit and Sensor Kit Electronics Project Bundle
Limited time offer, ends 10/17
$52.54
Free Shipping
ELEGOO Pre-Soldered Nano Board and Sensor Kit Bundle for STEM Projects
Limited time offer, ends 10/17
$58.58
Free Shipping