I've got an EN521 on a Deore hub with plain gauge spokes (found that one out the other day – thought I'd ordered DB) and it weighs 1200g if my memory serves.
Twas cheap, and it should be tough as old boots. Go for a better hub and some DB spokes and you'll probably have a not hugely higher weight for a similar price.
Edit: However, it really depends how heavy & clumsy you are and whether you're on a hardtail or FS bike. FS is obviously going to be easier on the wheels. Personally I'm suspicious of pinned rims after one spctacularly folded up on me when I was a kid…