So you are looking for a portable storage device with fast read speeds? This Lexar SL660 Blaze 512GB Gaming External SSD has you covered. This USB 3.2 Gen2x2 SSD offers 2000MB/s read and 1900MB/s write speeds. It comes with 256-bit AES encryption. It has an aluminum enclosure for shock and vibration resistance.
The Lexar SL660 Blaze comes with RGB LEDs. Expected to ship by the end of April. You can find out more about it here.