Media for Decent 48p switch for ~$600

Decent 48p switch for ~$600

Hello! I'm looking for a replacement for our "3com Baseline Switch 2250 plus"

48p switch. This is the second 3com 2250+ we have had (the last one was returned) and it is very unstable and crappy.

We don't need any fansy, we are about 150 users and the 48p switch (current 3com

2250+) is the main connection point.

As I said we have a budget (not very rich company), ~$600 is maximum, and lower would be better.

We also need 1000MBit ports for connecting to our file server. I've been looking on the "HP ProCurve Switch 2510-48", but that is a little to expensive.

Any help would be great!