HP 143886-001 Compaq SMART ARRAY 431 CONTROLLER 64BIT/ULTRA3 SCSI Internal (143886001)Product Details: Manufacturer: HPPart Number: 143886-001Category: Array Interface: SCSI Capacity: N/ARotation Speed: N/A Form Factor: InternalItem Condition: HDExchanges SKU#: SKUB13947Product Highlights:90 Days Unlimited WarrantyExtended Warranty AvailableQuantity Discount Applicable One Year Product Support with HDExchanges Included100% Satisfaction or Your Money BackIn Stock