Gift for younger brother's 30th birthday

So my younger brother is nine years younger than I am (38f) and we don't have much of a relationship. He keeps to himself, is the typical baby of the family and we didn't grow up together really... I left home at 18 and never really moved back. He turns 30 in a few weeks and is not the sentimental kind but I feel like he deserves a nice-ish gift. He doesn't like many sports, just the bruins and spends all his time at work or on the computer. doesn't drink... any ideas of what to gift him? i don't want to do a gift card for such a big birthday...