We only supply branded memory such as Kingston, Hynix, Samsung, Micron, Crucial, Elpida, Integral etc. Please read the item specifics for more information on this product, if the title lists this as a kit, it will consist of the number of modules in the item specifics.4GB DDR3 Memory Upgrade for Dell OptiPlex 3020 7020 9020 PC3-10600U 1333MHz RAM.
eBay