Memory Master 1 GB DDR 400MHz PC3200 Desktop DIMM Memory Module (MMD1024SD1-400)

• Warranty Terms - Parts - Lifetime
• Warranty Terms - Labor - Lifetime
• Memory Size - 1GB
• Speed - 400MHz
• Pin Configuration - 184-pin DIMM

DDR (Double Data Rate SDRAM) is a DRAM technology that supports data transfers on both the rising and the falling edges of each clock cycle. This effectively doubles the memory chip's data throughput and is more efficient than legacy SDR technology.