We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black and silver Dell OptiPlex 990 all-in-one with 19 inch monitor

DELL

Dell OptiPlex 990 USFF All-in-One PC 19" i5-2400 3.10GHz 8GB DDR3 500GB HDD Windows 10 Pro

SKU CH-ZKWN-H7XF5

All-in-one PC with 19" monitor, Intel Core i5-2400 quad-core processor, 8GB DDR3 RAM, 500GB hard drive, DVD-RW drive and Windows 10 Pro 64-bit

  • TypeAll-in-One PC
  • Form FactorDIMM 240-pin
  • UsageConsumer
  • ColorBlack/Silver
  • ProcessorIntel Quad-Core i5 (2.9GHz-3.30GHz)
  • Processor Main Features64 bit 10-Core Processor

SSD None

HDD 500GB

Screen Size 19.0"

  • Ready for multitasking with Intel i5-2400 3.10 GHz quad-core processor
  • 8 GB DDR3 memory handles multiple applications smoothly
  • 500 GB hard drive stores documents and media files
  • 19-inch widescreen LCD monitor provides clear viewing space
  • Windows 10 Pro 64-bit pre-installed for immediate productivity

Compact all-in-one for everyday office work

The Dell OptiPlex 990 USFF combines a 19-inch widescreen monitor with an Intel i5-2400 quad-core processor running at 3.10 GHz, 8 GB DDR3 memory and a 500 GB hard drive. Windows 10 Pro 64-bit is pre-installed alongside a DVD-RW drive, USB keyboard and mouse. Gigabit Ethernet provides wired network connectivity for standard business tasks.

Replaces tower desktops where desk space is limited

The ultra-small-form-factor design removes the separate chassis while keeping legacy PCI, PCI Express x16, parallel and serial ports for older peripherals. USB 2.0 ports handle modern accessories. The jump from a traditional tower is worthwhile when a tidy, single-cable footprint matters more than internal expandability or discrete graphics performance.

8 GB DDR3 and 500 GB HDD handle typical

Web browsing, document editing and email run comfortably within the installed memory and storage. Integrated Intel HD Graphics 2000 drives the 19-inch panel at native resolution for office applications. Demanding creative suites, modern games or large local datasets will exhaust both RAM headroom and mechanical-drive speed quickly.

Highlights

  • Ready for multitasking with Intel i5-2400 3.10 GHz quad-core processor
  • 8 GB DDR3 memory handles multiple applications smoothly
  • 500 GB hard drive stores documents and media files
  • 19-inch widescreen LCD monitor provides clear viewing space
  • Windows 10 Pro 64-bit pre-installed for immediate productivity

Specifications

BrandDELL
SeriesOptiPlex
Model990
Part Number990
TypeAll-in-One PC
Form FactorDIMM 240-pin
UsageConsumer
ColorBlack/Silver
ProcessorIntel Quad-Core i5 (2.9GHz-3.30GHz)
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
SSDNo
HDD500GB
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

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What clearance does the 19-inch LCD monitor need on a desk?

The 19-inch Dell widescreen LCD is integrated into the all-in-one base, so only the footprint of the base and space for the stand are required.

Which step is often missed when installing the bundled USB keyboard and mouse?

Plug both USB connectors into the USB 2.0 ports before powering on so Windows 10 Pro detects them during first boot.

What type of memory module is used if the 8 GB DDR3 needs replacement?

The system uses 240-pin DDR3 DIMMs; match the existing speed and capacity when adding or replacing modules.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.