J9729AS Hp procurve

HP ProCurve 2920-48G 48-Ports PoE+ Managed Stackable Gigabit Ethernet Switch

Dose any body suggest about his i have got this HP Procurve 2920 from amazon and nexthdd

Depends on your use case, but on the whole, that’s a good switch. It’s 2 generations old (Current is Aruba CX 6200 series), but that’s more than likely going to get the job done for you. Worth looking into used 3800 series as well. I picked up a 48 port PoE+ off eBay for under $300 a few months ago.