Itreplay Optiplex 960 Desktop Computer - Intel Core 2 Quad Q9400 2.66 Ghz - B... Controller Type: Serial ATA| Maximum Memory: 8 GB| Marketing Information: Business performance with remote management capabilities| Marketing Information: Organizations and IT administrators seeking Dells most powerful and advanced OptiPlex desktop s Product Line: OptiPlex| Product Name: Optiplex 960 Desktop Computer| Product Type: Desktop Computer| Controller Type: Serial ATA| Audio Line In: Yes| Audio Line Out: Yes| DisplayPort: Yes| Ethernet Technology: Gigabit Ethernet| Network (RJ-45): Yes| Ethernet Technology: Gigabit Ethernet| Color: Black| Color: Silver| 64-bit Processing: Yes| Bus Speed: 1333 MHz| Cache: 6 MB| Chipset Manufacturer: Intel| Chipset Model: Q45 Express| Hyper-Threading: No| Number of Processors Installed: 1| Number of P Operating System: Windows 7 Professional| Hard Drive Interface: Serial ATA| Hard Drive RPM: 5400| Total Hard Drive Capacity: 160 GB| Memory Standard: DDR2-800/PC2-6400| Processor Core: Quad-core (4 Core)| Processor Manufacturer: Intel| Processor Spee Operating System: Windows 7 Professional| Processor Core: Quad-core (4 Core)| Processor Manufacturer: Intel| Limited Warranty: 1 Year