AddOn HP 7ZZ66AA/AT Compatible 32GB DDR4-2933Mhz Unbuffered Dual Rank x8 1.2V 288-pin CL19 UDIMM JEDEC Standard - 32 GB (1 x 32GB) - DDR4-2933/PC4-23400 DDR4 SDRAM - 2933 MHz Dual-rank Memory - CL17 - 1.20 V - Non-ECC - Unbuffered - 288-pin - UDIMM - Life

This HP 7ZZ66AA/AT compatible 32GB DDR4-2933MHz Dual Rank Unbuffered Non ECC 1.2V 288-pin CL17 DIMM is 100% guaranteed to be compatible with your system and to work right the first time. Adding additional memory is the best way to increase the performance of your system. All our memory is built to strict JEDEC standards to meet or exceed the Tier 1 OEM's factory requirements. Our products are also guaranteed by federal law to not affect or void OEM warranties.