16GB total memory consisting of 2PCS OF 8GB 1600MHz ECC NON Register Genuine CMS brand, CMS is one of the most trusted names in the Computer Memory industry and this product carries a Lifetime Warranty from CMS
Compatible with: HP/Compaq Workstation Z1 All in one B2B85UT, B2B84UT
Maximum
Memory: 16 GB non-ECC Unbuffered memory 32 GB ECC Unbuffered memory
Expansion: 4 Sockets If 4GB is installed, the recognized memory may be reduced to 3.5GB or less (depending on system configuration and memory allocation). Maximum configurations require a 64-bit operating system. MODULES MUST BE ORDERED AND INSTALLED IN PAIRS for Dual Channel mode. Intel Xeon E3 and Core i3 processors can support either ECC or non-ECC memory; Intel Core i5/i7 processors only support non-ECC memory. Mixing ECC and non-ECC memory is not supported in this system.