HP Memory (Product)
506733-B21
is compatible in the following HP Models:
HP ProLiant xw2x220c Blade Workstation
HP PROLIANT XW2X220C BASE MODEL BLADE WORKSTATION - 506710-B21
HP PROLIANT XW2X220C BLADE WORKSTATION - 506843-B21
HP PROLIANT XW2X220C BLADE WORKSTATION - 506844-B21