12GB KIT (3 x 4 GB) For HP-Compaq Pavilion HPE Desktop Series h8-1080t h8-1090jp (CTO) h8-1090t h8-1190jp h8se. DIMM DDR3 NON-ECC PC3-10600 1333MHz RAM Memory. Genuine A-Tech Brand. 12GB KIT (3 x 4 GB) DIMM DDR3 NON-ECC PC3-10600 1333MHz RAM Memory Genuine A-Tech Memory Lifetime Warranty Toll Free Technical Support 1-866-557-4527 Designed For HP-Compaq Pavilion HPE Desktop Series. (See Compatibility List Below)