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Black and silver all-in-one desktop with 19-inch widescreen monitor, keyboard and mouse

DELL

DELL OptiPlex 990 USFF all-in-one PC i5-2400 3.10GHz 8GB DDR3 256GB SSD 19" monitor

SKU CH-23DF-WG4HT

All-in-one desktop with 19-inch monitor, Intel Core i5-2400 at 3.10 GHz, 8 GB DDR3, 256 GB SSD, DVD-RW and Windows 10 Pro

  • TypeAll-in-One PC
  • Form FactorDIMM 240-pin
  • UsageConsumer
  • ColorBlack/Silver
  • Processor256 GB Solid State Hard Drive (SSD)
  • Processor Main Features64 bit 10-Core Processor

SSD 256GB

HDD None

Screen Size 19.0"

  • Ready for multi-tasking with Intel Core i5-2400 quad-core 3.10 GHz processor
  • Fast boot and load times from 256 GB solid state drive
  • 19-inch Dell widescreen LCD monitor included for immediate use
  • Windows 10 Professional 64-bit pre-installed for quick setup
  • Expandable connectivity via multiple USB 2.0 ports and PCI Express x16

Dell OptiPlex 990 USFF all-in-one

This Dell OptiPlex 990 USFF all-in-one PC integrates the computer and a 19" widescreen LCD monitor into a single black and silver unit. It ships new with Windows 10 Professional 64-bit pre-installed and includes a USB keyboard and mouse. The system is designed for immediate desktop deployment in office or home settings.

Suits users needing a complete ready-to-run desktop

This all-in-one suits buyers who want a complete Windows 10 desktop with integrated display, keyboard and mouse in one package. It is not for buyers who need a discrete graphics card for modern gaming or GPU compute workloads. It is not for users who require USB 3.0 or newer ports for high-speed external storage. It is not for IT managers who need a standard tower chassis for full-size expansion cards.

Deciding spec: Intel Core i5-2400 quad-core

The Intel Core i5-2400 quad-core processor runs at 3.10 GHz with a 3.4 GHz turbo boost and provides the system's baseline performance. It drives the integrated Intel HD Graphics 2000 and supports the installed 8 GB of DDR3 memory across two 240-pin DIMM slots. This CPU generation determines which applications run smoothly and which operating-system updates remain supported.

Highlights

  • Ready for multi-tasking with Intel Core i5-2400 quad-core 3.10 GHz processor
  • Fast boot and load times from 256 GB solid state drive
  • 19-inch Dell widescreen LCD monitor included for immediate use
  • Windows 10 Professional 64-bit pre-installed for quick setup
  • Expandable connectivity via multiple USB 2.0 ports and PCI Express x16

Specifications

BrandDELL
SeriesOptiPlex
Model990
Part Number990
TypeAll-in-One PC
Form FactorDIMM 240-pin
UsageConsumer
ColorBlack/Silver
Processor256 GB Solid State Hard Drive (SSD)
Processor Main Features64 bit 10-Core Processor
Memory8 GB DDR3
StorageHard Drive
Optical Drive16X DVD±RW Drive
GraphicsIntel HD Graphics 2000
AudioSound card - Integrated
EthernetGigabit Ethernet
MonitorDell 19" Dell Widescreen LCD Monitor
KeyboardYes (USB)
MouseYes (USB)
Operating SystemWindows 10 Pro
Software IncludedWindows 10 Pro 64-Bit Restore Media
CPU TypeIntel Core i5 2nd Gen
Installed Qty1
Max Supported Qty1
CPU Socket TypeLGA 1155
CPU Main Features64 bit Quad-Core Processor
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 Size19.0"
TouchscreenNo
Audio ChipsetIntegrated
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
Front USB2
Front Audio Ports2
Video Ports1 VGA, 1 Display Port
Rear USB5
RJ451 port
Rear Audio Ports2 ports
Mouse TypeUSB Mouse
Keyboard TypeUSB Keyboard
Dimensions (H x W x D)20 x 15 x 9
Weight24

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Questions about this item

How do I confirm the Intel i5-2400 is reaching its 3.4 GHz Turbo Boost after setup?

Open Task Manager, select the Performance tab and watch the CPU frequency while running a demanding task; it should climb toward 3.4 GHz when thermal headroom allows.

Which accessories are included in the box and what must I source myself?

The package supplies the OptiPlex 990 USFF base, a 19-inch widescreen LCD monitor, a USB keyboard and a USB mouse; any additional peripherals or cables are separate purchases.

Should I choose the 256 GB SSD version or look for a larger capacity?

The listed unit ships with a 256 GB solid-state drive; if you need more space you would have to add external storage or replace the drive yourself.

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