Dell Precision 470/670 Fan and Shroud H3771 View cart “3M DC 2120 Mini Data Cartridge 120 Mbytes” has been added to your cart. $7.49 In stock Add to cart SKU: H3771 Category: Computer Accessories Description Additional information Description Fan and shroud for Dell Precisions 470 and 670. Model:Â H3771 Additional information Weight 1 lbs Related products Iomega 250MB Zip Disk $2.99 Add to cart Coolmax Aluminum External Enclosure for 2.5″ SATA Hard Drives $9.99 Add to cart Sony QW 2GB for Ditto 2GB Drives $3.99 Add to cart