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Black and silver all-in-one PC with 22 inch widescreen LCD monitor and USB keyboard and mouse

DELL

DELL OptiPlex 790 all-in-one PC 22" i5-2400 3.10GHz 8GB DDR3 256GB SSD

SKU CH-529N-0KKCN

All-in-one desktop with a 22-inch LCD, Intel Core i5-2400 quad-core processor, 8 GB DDR3 RAM, 256 GB SSD, DVD-RW drive and Windows 10 Pro

  • TypeAll-in-One PC
  • Form FactorDIMM 240-pin
  • UsageConsumer
  • ColorBlack/Silver
  • ProcessorIntel Quad-Core i5 2nd Gen. (2.9 GHz - 3.10 GHz)
  • Processor Main Features64 bit Quad-Core Processor

SSD 256GB

HDD None

Screen Size 22"

  • 22" Dell widescreen LCD monitor gives generous screen space
  • Intel Core i5-2400 quad-core processor at 3.10 GHz handles multitasking
  • 8 GB DDR3 memory supports smooth everyday performance
  • 256 GB solid-state drive provides fast boot and load times
  • Windows 10 Professional 64-bit pre-installed for immediate productivity

Compact all-in-one with 22" display

The Dell OptiPlex 790 integrates a 22-inch widescreen LCD monitor, an Intel Core i5-2400 quad-core processor running at 3.10 GHz and 8 GB of DDR3 memory into a single chassis. A 256 GB solid-state drive and a 16X DVD±RW drive provide storage and optical media access. Windows 10 Professional 64-bit is pre-installed, and USB keyboard and mouse are included.

Office and light home users

This system suits buyers who need a space-saving desktop for document editing, web browsing, email and video playback. The integrated Intel HD Graphics 200 and 8 GB of memory limit its usefulness for modern gaming, 3D rendering or heavy multitasking. Buyers who require discrete graphics performance, more than 8 GB of RAM or a newer processor architecture should consider other options.

256 GB SSD capacity and 8 GB RAM headroom

The 256 GB solid-state drive comfortably holds the operating system, office applications and a moderate library of documents or media files. Large game libraries, video project archives or extensive photo collections will exhaust the available space. Eight gigabytes of DDR3 memory handles typical office workloads and single-application focus, but runs out when many browser tabs, virtual machines or memory-intensive programs run simultaneously.

Highlights

  • 22" Dell widescreen LCD monitor gives generous screen space
  • Intel Core i5-2400 quad-core processor at 3.10 GHz handles multitasking
  • 8 GB DDR3 memory supports smooth everyday performance
  • 256 GB solid-state drive provides fast boot and load times
  • Windows 10 Professional 64-bit pre-installed for immediate productivity

Specifications

BrandDELL
SeriesOptiPlex
Model790
Part Number790
TypeAll-in-One PC
Form FactorDIMM 240-pin
UsageConsumer
ColorBlack/Silver
ProcessorIntel Quad-Core i5 2nd Gen. (2.9 GHz - 3.10 GHz)
Processor Main Features64 bit Quad-Core Processor
Memory8 GB DDR3 RAM
Storage256 GB Solid State Hard Drive (SSD)
Optical Drive16X DVD±RW Drive
GraphicsIntel HD Graphics 200
AudioSound card - Integrated
EthernetGigabit Ethernet
Monitor22" Dell Widescreen LCD Monitor
KeyboardYes (USB)
MouseYes (USB)
Operating SystemWindows 10 Pro
Software IncludedWindows 10 Pro 64-Bit Restore Media
ChipsetIntel Q57 Express
CPU TypeIntel Core i5 2nd Gen
Installed Qty1
CPU Socket TypeLGA 1155
GPU/VGA TypeIntel HD Graphics 2000
Graphics InterfaceIntegrated video
Memory Capacity8GB DDR3
Memory SpeedDDR3
Memory Spec4 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Memory Slots (Available/Total)0/2
Maximum Memory Supported8 GB
SSD256GB
HDDNo
HDD InterfaceSATA
Optical Drive TypeDVD±RW
Screen Size22"
TouchscreenNo
Screen TypeNon-Touch Screen
Audio ChipsetIntegrated
Front USB2
Front Audio Ports2
Rear USB5
RJ451 port
Rear Audio Ports1x Headphone, 1x Microphone, 1x Line In
Mouse TypeUSB Mouse
Keyboard TypeUSB Keyboard
Weight24

Other versions of this model

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Questions about this item

What existing monitor, keyboard and mouse connections does the Dell OptiPlex 790 all-in-one require to operate?

The system includes a 22" Dell widescreen LCD monitor, a USB keyboard and a USB mouse, so no external display or input devices are needed for basic operation.

Will my older USB 2.0 peripherals work with the USB ports on this OptiPlex 790?

Yes, the unit provides multiple USB 2.0 ports that are backward compatible with older USB 2.0 devices such as printers, external drives and input accessories.

How can I verify the Intel HD Graphics 200 is active after setting up Windows 10 Pro?

Open Device Manager in Windows 10 Pro, expand Display adapters and confirm Intel HD Graphics 200 appears without a warning icon, indicating the driver is loaded and the GPU is functioning.

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