... ProLiant DL G8 series and Z600,Z800 workstations,etc.(3)Dell PoweEdge R720,R815,R620,R710,T710,and Precision T5500,T7500 ... shipping that the memory upgrade is compatible.2.The solder used in this product contains lead, a chemical known to cause ... 16G 4RX4 DDR3 1333 PC3-10600R ECC RDIMM(Compatible with Dell R710,R720,R815,T710,and T5500,T7500,etc.)