Product Review

The A-Tech HP Z420 64GB ECC Registered Memory Kit was specifically engineered to be compatible with the HP Z Series Z420 (420) Workstation Desktop Tower. Included in the package are eight A-Tech 8GB DDR3 PC3-12800R 2Rx4 (DR / Dual Ranked x4 Based) 1.5V (JEDEC Standard DDR3 Operating Voltage) ECC Registered RDIMM Memory Modules (240-Pin DIMM 1600MHz). The HP Z Series Z420 Workstation supports ECC Unbuffered and ECC Registered RAM modules. Please note that ALL memory modules installed in your system must be the same ECC Type AND be supported by your installed processor (CPU) in order to properly function. A-Tech Memory products are backed by a Lifetime Warranty & Five-Star United States Based Technical Customer Support! An A-Tech Memory upgrade can breathe new life in to an aging machine and is one of the Easiest Effective ways to Improve System Performance & Boost Your Productivity. A-Tech Memory empowers your workstation to achieve Faster Application Loading Times, Increase System Responsiveness, and Provide a Greater Ability to Handle Data-Intensive Workloads. All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent Compatibility, Reliability, and Performance standards. Give Your Computer the Best, Trust A-Tech!