HP 15", Intel Core i3-1115, 8GB RAM, 256GB SSD, Silver, Windows 11, 15-dy2791wm - Walmart.com
Lenovo ThinkPad Thinkpad T540p Laptop Computer, 2.50 GHz Intel i5 Dual Core Gen 4, 8GB DDR3 RAM, 128GB SATA Hard Drive, Windows 10 Professional (Reused) - Walmart.com
Kingston Technology Value RAM 48GB Kit 1600MHz DDR3 ECC CL11 DIMM DR x 4 with TS Intel Desktop Memory KVR16R11D4K3/48I at Amazon.com
Amazon.com: OWC 8GB (2 x 4GB) PC19200 DDR4 2400MHz SO-DIMMs Memory Compatible with Mac Mini (Late 2018), 27" and 21.5" iMac (Mid 2017), and Compatible PCs (OWC2400DDR4S08P) : Everything Else
Raspberry Pi 4 Model B - 8 GB RAM : ID 4564 : $75.00 : Adafruit Industries, Unique & fun DIY electronics and kits
Amazon.com: iUniker Raspberry Pi 4 8GB Max Kit, 64GB Edition, with 20W 5V 4.0A Raspberry Pi 4 Power Supply, 4K HDMI Cable, Raspberry Pi 4 Case with Fan (8GB RAM) : Electronics