Cables & Memory > RAM Modules 256MB DDR2 SDRAM Memory Module CB423A Manufacturer: HP Inc. Product ID: CB423A UPC: 882780829657 $Price 112.04 Quantity Buy Now Description & Specs Reviews Warranty Description Condition: New General InformationProduct Type: RAM ModuleBrand Name: HPManufacturer: HP Inc.Product Name: 256MB DDR2 SDRAM Memory ModuleManufacturer Part Number: CB423AManufacturer Website Address: http://www.hp.comPhysical CharacteristicsNumber of Pins: 144-pinTechnical InformationMemory Technology: DDR2 SDRAMMemory Size: 256 MBNumber of Modules: 1 x 256 MBWarrantyLimited Warranty: 1 Year Specifications Related Items