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DELL

Dell OptiPlex 990 SFF All-in-One 22" i5-2400 3.1GHz 8GB 128GB SSD Windows 10 Pro

SKU CH-ATRS-0KFHF

All-in-one desktop with a 22-inch 1920 x 1080 display, Intel Core i5-2400 processor, 8 GB DDR3 memory and a 128 GB SSD

  • TypeAll-in-One PC
  • Form FactorSlim/Small Form Factor
  • UsageConsumer
  • ColorBlack/Silver
  • Processor2nd Gen Intel Quad Core i5-2400 3.10 GHz
  • Memory8 GB DDR3 Desktop RAM
  • All-in-one design saves desk space with included 22" 1920 x 1080 display
  • Quad-core i5-2400 at 3.10 GHz handles everyday multitasking
  • 128 GB SSD boots Windows 10 Pro 64-bit quickly
  • 8 GB DDR3 memory supports smooth office workflows
  • USB keyboard and mouse included for immediate setup

Compact all-in-one desktop for office work

The Dell OptiPlex 990 SFF integrates a 22-inch 1920 x 1080 display with a 2nd Gen Intel Core i5-2400 processor running at 3.10 GHz, 8 GB of DDR3 memory and a 128 GB SSD. Windows 10 Pro 64-bit is pre-installed alongside a DVD-RW drive, USB keyboard and mouse. Wired Ethernet and a USB Wi-Fi adapter handle network connectivity.

Upgrade from older tower-and-monitor sets

Replacing a separate desktop and screen with this single unit removes cable clutter and reclaims desk space. The jump is worth it when the existing PC struggles with 1080p video playback or multi-tab browsing, and the 128 GB SSD delivers faster boot and application load times than a mechanical drive. The platform supports up to 16 GB of DDR3 if the workload later demands more memory.

Fits a minimal workstation footprint

The slim chassis sits on the included AIO base and provides DVI-D and VGA video inputs for the integrated panel, plus USB 2.0 upstream and downstream ports for peripherals. No separate graphics card or power brick is required, and the all-in-one design leaves the surrounding area free for documents or a second monitor if the user adds one later.

Highlights

  • All-in-one design saves desk space with included 22" 1920 x 1080 display
  • Quad-core i5-2400 at 3.10 GHz handles everyday multitasking
  • 128 GB SSD boots Windows 10 Pro 64-bit quickly
  • 8 GB DDR3 memory supports smooth office workflows
  • USB keyboard and mouse included for immediate setup

Specifications

BrandDELL
SeriesOptiPlex
Model990
Part Number990
TypeAll-in-One PC
Form FactorSlim/Small Form Factor
UsageConsumer
ColorBlack/Silver
Processor2nd Gen Intel Quad Core i5-2400 3.10 GHz
Memory8 GB DDR3 Desktop RAM
EthernetEthernet
Wireless CardUSB WiFI
MonitorMonitor included
KeyboardUSB
MouseUSB
Operating SystemWindows 10 Pro
Software IncludedWindows 10 Pro Installed
ChipsetIntel Q67
CPU TypeIntel Core i5 2nd Gen
Installed Qty1
Max Supported Qty1
CPU NameIntel Core i5-2400
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)SATA
Memory Slots (Available/Total)0/2
Maximum Memory Supported16 GB
HDDNo
HDD InterfaceSATA
Storage Spec2.5" 128 GB Solid State Drive
Optical Drive TypeDVD±RW
Screen Size22"
TouchscreenNo
Screen TypeNon-Touch Screen
Display FeatureFHD Monitor
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
BluetoothYes
Front USB4
Front Audio Ports1
COM4
PS/21
Video Ports1 VGA, 1 HDMI
Rear USB6
RJ451 port
Rear Audio Ports1 port
Keyboard TypeUSB Keyboard
Mouse TypeUSB Mouse
Weight12 Lbs

Other versions of this model

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Questions about this item

What monitor size and resolution does the all-in-one include?

The unit ships with a Dell 22 inch 1920 x 1080 Full HD LCD monitor running at 60 Hz.

How do I install the USB Wi-Fi adapter and which port should I use?

Plug the supplied USB Wi-Fi adapter into any USB 2.0 downstream port on the AIO base; the driver loads automatically under Windows 10 Pro 64-bit.

Can I upgrade the RAM later and what type is required?

Yes, the system uses DDR3 desktop memory and supports up to 16 GB total across its two slots.

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