24GB KIT (3 x 8GB) for HP-Compaq Z Workstation Series Z600 Workstation (ECC Registered). DIMM DDR3 ECC Registered PC3-10600R 1333MHz Single Rank Server Ram Memory. Genuine A-Tech Brand. at Amazon.com
24GB 3X8GB DDR3 1333MHz ECC REG MEMORY FOR DELL PRECISION T5500 AND R5500 | eBay