Certified Refurbished Dell OptiPlex 790 Slim Form Factor Desktop

The certified refurbished Dell OptiPlex 790 features an Intel Core i3-2120 dual-core processor running at 3.3GHz, 4GB DDR3 1333MHz RAM, integrated Intel HD Graphics 2000, and comes in a space-saving Slim Form Factor chassis measuring 29.0cm (H) x 9.26cm (W) x 31.2cm (D) and weighing 5.70kg, with no operating system pre-installed to give you complete flexibility in choosing your preferred software. This reliable business-class desktop delivers dependable performance for everyday computing tasks whilst maximising workspace efficiency with its compact design.

Ideal for Multiple Applications

Perfect for home offices, students, small businesses, and everyday users who need a dependable computer for web browsing, document processing, email management, and multimedia playback. The compact Slim Form Factor design makes this desktop ideal for space-constrained environments including reception areas, classrooms, and home workstations. With no operating system pre-installed, tech-savvy users can install their preferred OS, whether Windows, Linux, or other compatible systems, tailoring the machine to their specific requirements.

Key Features and Benefits

The Dell OptiPlex 790 combines business-class reliability with practical functionality. The Intel Core i3-2120 processor with 3.3GHz clock speed provides smooth performance for multitasking across standard office applications. The 4GB of DDR3 RAM ensures responsive operation when running multiple programmes simultaneously. Intel HD Graphics 2000 supports dual displays, enabling enhanced productivity with extended workspace across multiple monitors.

Comprehensive connectivity options include ten USB 2.0 ports (four front-mounted for easy access), VGA and DisplayPort outputs for flexible display configurations, integrated Gigabit Ethernet for reliable network connectivity, and PS/2 ports for legacy peripheral support. The included Dell wired keyboard and optical mouse, along with the 250V Australian power cord, mean you're ready to work straight out of the box once your operating system is installed.

Essential Technical Specifications

  • Processor: Intel Core i3-2120 (Dual Core, 3.3GHz, 3MB cache, Sandy Bridge architecture)
  • Memory: 4GB DDR3 1333MHz Non-ECC (expandable to 16GB)
  • Graphics: Intel HD Graphics 2000 (integrated, shared memory)
  • Form Factor: Slim Form Factor (SFF)
  • Connectivity: 10x USB 2.0, Gigabit Ethernet, VGA, DisplayPort
  • Audio: Integrated Realtek HD Audio with front and rear connectors
  • Power Supply: 240W with Active Power Factor Correction
  • Dimensions: 29.0cm (H) x 9.26cm (W) x 31.2cm (D)
  • Weight: 5.70kg
  • Included Accessories: Dell USB keyboard, Dell USB optical mouse, 250V AUS power cord, 1W internal speaker

Operating System Flexibility

This desktop ships with no operating system pre-installed, providing complete freedom to install your preferred software environment. The OptiPlex 790 officially supports Windows 7 (32-bit and 64-bit), Windows 8, Windows 10, and various Linux distributions including Ubuntu and Red Hat Enterprise Linux. This flexibility allows you to choose an operating system that best suits your workflow, budget, and software compatibility requirements. Windows systems offer broad software compatibility and familiar user interfaces, making them ideal for business productivity and mainstream applications. Linux distributions provide cost-effective, secure alternatives with excellent performance on this hardware, perfect for users seeking open-source solutions or specialised computing environments.

Quality Assurance and Warranty

Every Dell OptiPlex 790 sold by Reboot IT has been verified through our comprehensive refurbishment process. We tested all features and functions to ensure reliable operation, including processor performance, memory integrity, storage functionality, graphics output, network connectivity, USB ports, and audio systems. Since 2001, Reboot IT has been an expert in the refurbished technology industry, utilising cutting-edge testing software and industry-leading diagnostic tools to verify each component meets our stringent quality standards.

All units are verified refurbished through Reboot IT's thorough testing process, which includes secure data wiping, comprehensive hardware diagnostics, replacement of any faulty components with genuine parts, professional cleaning, and final quality assurance checks. This certified refurbished desktop comes with a 3-month warranty from Reboot IT, providing peace of mind with your purchase. Our warranty covers defects in materials and workmanship, ensuring you receive a reliable product that performs as expected.

Understanding Cosmetic Grades

Excellent Grade desktops are free from deep scratches, cracks, paint chips, or any broken or missing pieces, ensuring a sleek and almost-new aesthetic with minimal signs of previous use.

Good Grade desktops may exhibit light scratches and more noticeable wear on the case compared to Excellent grade units. Small dings or paint chips might be present but do not affect functionality, offering a cost-effective solution whilst maintaining full operational capability.

Both grades represent fully functional, professionally refurbished computers that have undergone identical testing and certification processes.

Why Choose Certified Refurbished

Purchasing this certified refurbished Dell OptiPlex 790 delivers exceptional value whilst supporting environmental sustainability. Save significantly compared to new equipment prices whilst reducing electronic waste. Reboot IT's rigorous refurbishment process ensures this desktop meets high-quality standards, providing reliable performance comparable to new systems at a fraction of the cost. Our commitment to quality means you receive a professionally restored computer backed by warranty support and customer service.

Ready to experience reliable desktop computing at an affordable price? Add this certified refurbished Dell OptiPlex 790 to your cart today and enjoy dependable performance with the peace of mind that comes from Reboot IT's 3-month warranty and over two decades of refurbishment expertise.

USB

Operating System

Hardware ConnectivityUSB 2.0,VGA,Display Port,RJ-45
FeaturesUSB,Operating System
ChipsetQ65
ConditionA
Model790
Processor Model2400
Storage TypeHDD (Hard Disk Drive)
Optical DriveDVD+/-RW
Operating System EditionProfessional
Memory TypeDDR3
Other SoftwareFree Antivirus,Open Office
BrandDell
Primary DriveDVD+/-RW
Form FactorSmall Form Factor
Product Dimensions312mm x 290mm x 93mm
Storage Capacity250GB
Operating SystemWindows 7
Processor TypeIntel Core i3 2nd Gen.
Product Weight7.6kgs
Processor Speed3.30GHz
Max.ram16GB
Memory4GB
Audio OutputIntegrated
Product LineOptiplex

Refurbished Computers - Cosmetic Grading Guide


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