Overview Product Description Technical Information:Memory Size: 512MB Memory Technology: DDR2Memory Speed: 533MHZMemory Standard: PC2-4200PINS: 240 Product Videos Custom Field Product Reviews Write a Review Write a Review × HYNIX DESKTOP MEMORY 512MB PC2-4200U DDR2 MEMORY, 240-PIN SDRAM HYMP564U648-C4 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *