here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"external power supply"
- In Stock
- Sold by Newegg
- AI Ready
- Make an Offer
- New
Can’t find the filter you need? Let AI help.
PCIe 4.0 x4 to External SSD Adapter Cable, 70CM Length, No Extra Power Supply Needed
Limited time offer, ends 11/25
$35.01
Free Shipping
4 Port PCI-E USB 3.0 Expansion Card, 2 External USB-A + 20Pin Internal Header PCIe Hub Controller Adapter with Molex Power Supply
Limited time offer, ends 11/25
$18.87
Free Shipping
EXP GDC Beast Series External PCIe Graphics Dock for Laptop, Mini PCI-E Interface External Discrete GPU Docking Station Support M.2 A Key, No Extra Power Supply
Limited time offer, ends 11/25
$84.64
Free Shipping
Beast Series EXP GDC External PCIe eGPU Dock for Laptops, ExpressCard Cable Included, No Built-in Power Supply, Compatible with Mini PCI-E & M.2 A Key Laptops
Limited time offer, ends 11/25
$86.54
Free Shipping
20cm Nylon Braided Motherboard 9/10Pin Header Male to USB 2.0 Male External Extension Cable
Limited time offer, ends 11/25
$17.31
Free Shipping
Beast Series EXP GDC External PCIe eGPU Dock for Laptops, Mini PCI-E Cable Included, No Built-in Power Supply, Compatible with Mini PCI-E / M.2 A Key Slot Notebooks
Limited time offer, ends 11/25
$65.64
Free Shipping
Beast Series EXP GDC External PCIe eGPU Dock for Laptops, M.2 A Key Cable Included, No Built-in Power Supply, Compatible with Mini PCI-E / M.2 A Key Slot Notebooks
Limited time offer, ends 11/25
$83.04
Free Shipping
PCIe 1 to 6 Riser Card, Pcie Splitter 1 to 6 PCI Riser Card, 6 Risers into 1 PCI Card, PCIe Multiplier Risers 1X to External 6 PCI-e USB3.0 Adapter for ETH Miner GPU Crypto Bitcoin
Limited time offer, ends 12/02
$51.89
Free Shipping
USB 3.1 USB-A Female to Micro USB 3.0 Male Adapter, 10Gbps High Speed Data & Power Transfer Connector for Laptop External SSD Hard Drives
Limited time offer, ends 11/25
$12.29
Free Shipping
PCIe 4.0 x4 to OCuLink SFF-8612 External Adapter Card, eGPU Dock Expansion Card for Mini PC
Limited time offer, ends 11/25
$36.71
Free Shipping
20Gbps USB C 3.2 Extension Cable,10FT 90 Degree USBC 3.2 Gen2 Type-c Male to Female Extender Cable 4K@60Hz 240W Charging 20Gbps Data Transfer with External SSD eGPU
Limited time offer, ends 12/02
$36.89
Free Shipping
PCI-E 1X to 2 PCI-E Riser Card, PCIe Multiplier Expansion Card with Dual USB 3.0 Ports, External Extension Adapter for GPU Crypto Mining Rig
Limited time offer, ends 11/25
$25.71
Free Shipping
USB 3.0 Micro B Male to Type-C Female Adapter, High Speed USB-C Converter Connector for External HDD, Portable Hard Drive Disk & Micro B Storage Devices
Limited time offer, ends 11/25
$18.38
Free Shipping
7-Port Powered USB 3.0 Hub, 5Gbps Super Speed Multi Port Splitter, Black Powered External USB Dock Compatible with PC, Mac, Laptops, Phones and Tablets
Limited time offer, ends 11/25
$19.68
Free Shipping
Powered 10-Port USB 3.0 Hub, 7 Data USB 3.0 Ports + 3 Fast Charging USB 3.0 Ports, Equipped with USB-C & USB-A Cables, External Power Supply Multiport Splitter for PC & Laptops
Limited time offer, ends 11/25
$62.43
Free Shipping
6ft UGREEN USB 3.0 A to Micro B Cable, High Speed Data & Charging Cord for Samsung Galaxy S5, Note 3, Cameras, External Hard Drives
Limited time offer, ends 11/25
$46.54
Free Shipping
EXP GDC Beast External Laptop GPU Dock, PCIe External Graphics Card Docking Station, Supports Mini PCI-E / NGFF M.2 / ExpressCard, Equipped with NGFF M.2 A-Key Cable Only
Limited time offer, ends 11/25
$42.11
Free Shipping
