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Dell OptiPlex 390 (204 GB, 3.3 GHz, 4 GB) Desktop - 4691794

The OptiPlex 390 offers an affordable desktop computing solution for essential user productivity and efficient in-band system management. Dell OptiPlex managed life-cycles and transitions help ensure IT saves time and money while the Dell Data Protection solution delivers business-class security. Dell OptiPlex 390 is available in three different chassis sizes that blend seamlessly into office environments and respect our planet.

Product Details and Features


Weight 19.6 lb.
Width 6.9 in.
Depth 16.4 in.
Height 14.2 in.


Data Link Protocol Fast Ethernet • Gigabit Ethernet • Ethernet
Networking Type Integrated 10/100/1000 Network Card


Audio Output Sound Card • Line out


Installed Video Memory 512 MB
Graphic Card AMD Radeon HD 6350


Optical Drive Type DVD+RW


RAM Max Supported Size 8 GB
Memory Type DDR3-SDRAM
Memory 4 GB

Hard Drive

Hard Drive Capacity 204 GB
Hard Drive Rotation Speed 7200 RPM
Hard Drive Interface Serial ATA


Expansion Slots PCI Express x16 x 1 • PCI Express x1 x 3
Video Output Interface PCI Express
Chipset Intel H61 Express


Processor 3.3 GHz

Product Identifiers

MPN 4691794
Model OptiPlex 390

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