Dell 311-7007 512MB 1X512MB SDRAM DIMM 168-pin LP 133MHz PC133 3.3V 3-3-3-6
Dell 512MB SDRAM PC133 Unbuffered Module Pins: 168 Voltage: 3.3V Frequency: 133MHz Ranks: 2 Compatible Products 311-7007 (Dell) Compatible Systems Dell Dimension Dimension 2300 Dimension 2300 LE Dimension 4300/4300S Dell OptiPlex GX OptiPlex GX240