Fortune Town IT Mall is a decent option for those specifically looking for electronics and good bargains. It’s a bit far from downtown Bangkok, so getting there can take some time depending on traffic

A lot of the computer accessories are Chinese scam products, a usb hub, a mini keyboard and a graphics tablet all didn't work, take your machine in and ask to try before you buy. Stuff of Amazon more.

Lots and lots of choices, some appear a bit more dodgy than others, but lots of choices for tech, electronics, clothing and more. The grocery store is quite convenient and well stocked.