Amazon.com: Mid 2018 Apple MacBook Pro with 2.4 GHz Intel Core i5 Quad-Core (13 inch, 8GB RAM, 256GB SSD) Silver (Renewed) : Electronics
Apple MacBook Pro 13-inch (2018): A perfect choice for creatives
Apple MacBook Pro 15" 2018 (512GB SSD, Intel Core i9, 32GB RAM) Laptop | eBay
Amazon.com: MCE Technologies 1TB SSD Compatible with MacBook Air 2015 and Compatible with MacBook Air 2017: PCIe-Based 4 Lane (x4) NVMe SSD Flash Storage Upgrade - Requires macOS 10.13.x (High Sierra) or
MacBook Air 2018 13" RETINA 1.6 GHz i5 128GB SSD 8GB RAM Silver B Grade w/ CHG | eBay
Restored MacBook Pro Mid 2018 MR9Q2LL/A 13.3-inch 2.3ghz i5 256GB SSD 8GB Memory Retina, Space Gray, Touch Bar (Refurbished) - Walmart.com
Touch Bar MacBook Pro models have non-upgradeable SSDs, seemingly under-sized batteries - 9to5Mac
Amazon.com: Mid 2018 Apple MacBook Pro with 2.9GHz Intel Core i9 (15 Inch, 16GB RAM, 512GB SSD Storage) Space Gray (Renewed) : Electronics
Apple Launches SSD Service Program for 13-Inch Non-Touch Bar MacBook Pro Sold Between June 2017 and June 2018 - MacRumors
Amazon.com: Apple MacBook Pro 15-inch w/ Touch Bar (Mid 2018), 220ppi Retina Display, 6-Core Intel Core i7, 512GB PCIe SSD, 16GB RAM, macOS 10.13, Silver (Renewed) : Electronics
Review: The 2018 i7 15-inch MacBook Pro is much more than a spec bump | AppleInsider
New MacBook Pro's SSD Storage Can Be Upgraded At Home | Cult of Mac
Restored Apple Macbook Pro Laptop Core i5 2.3GHz 8GB RAM 256GB SSD 13" MR9U2LL/A (2018) (Refurbished) - Walmart.com