StarTech's products may not work as cheaply as they used to, but they are still affordable. Good, stable source for many expansion cards and other products.
Glarks 660 Pieces Phillips Assortment Motherboard
10 Review
uxcell 3.5" HDD Screw Black 200pcs for Computer PC Case - Flat Phillips Head - 6#-32 - Hard Drive Fasteners
10 Review
36-Pack Black Rubber PC CPU/Case Fan Screws/Rivets Set for Computer
11 Review
π§ Premium Repair Replacement Screws & Tools for MacBook Pro Retina 15"/13" - Complete Bottom Case Set
10 Review
Complete Kuman Raspberry Pi 4B 3B+ Kit: Breadboard, Expansion Board, Jumper Cables, Ribbon Cable, Resistance Pack
9 Review
DSD TECH 2 PCS IIC OLED Display 0.91 Inch: Perfect Arduino ARM Accessory
9 Review
ZOTAC ZBOX-CI325NANO-U Series Nano Fan-Less Mini PC Intel N3160 Quad-Core CPU Silent Performance Barebone System SSD & RAM Not Included, No OS
12 Review
Neural Compute Stick 2 by Intel
12 Review