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Black and silver Dell OptiPlex 990 small form factor desktop tower

DELL

DELL OptiPlex 990 SFF desktop PC Intel Quad-Core i5 2.9-3.30GHz 16GB DDR3 1TB SSD DVDRW WiFi Windows 10 Pro

SKU CH-KME2-X8057

A compact SFF desktop with a quad-core i5 up to 3.30GHz, 16GB DDR3, 1TB SSD, DVD±RW, WiFi adapter and Windows 10 Pro

  • TypeStudent / Home Office
  • Form FactorDIMM 240-pin
  • UsageConsumer
  • ColorBlack/Silver
  • ProcessorIntel Quad-Core i5 (2.9GHz-3.30GHz)
  • Processor Main Features64 bit Quad-Core Processor
  • Quad-core Intel i5 up to 3.30 GHz handles everyday multitasking
  • 16 GB DDR3 memory keeps multiple apps responsive
  • 1 TB 2.5" SSD provides fast boot and ample storage
  • DVD±RW drive reads and writes optical media
  • Gigabit Ethernet plus WiFi USB adapter for wired or wireless connectivity

Compact SFF desktop for everyday tasks

The Dell OptiPlex 990 SFF packs an Intel quad-core i5 at 2.9-3.30GHz with 16GB DDR3 and a 1TB SSD into a small form factor case. Windows 10 Pro is pre-installed alongside a DVD±RW drive and a WiFi USB adapter. A keyboard and mouse are included so you can start working immediately.

Ideal for office work not for heavy graphics

This system suits students and home offices that need reliable document, web and email performance. Integrated Intel HD Graphics 2000 cannot handle modern gaming or intensive 3D rendering. Buyers who want more graphics power or a larger tower with extra drive bays should look at something else.

16GB DDR3 memory capacity fixed

The board ships with 16GB of DDR3 desktop RAM in a 240-pin DIMM form factor. No other DDR generation fits this platform. If your workflow demands more memory than 16GB you will need a different system.

Highlights

  • Quad-core Intel i5 up to 3.30 GHz handles everyday multitasking
  • 16 GB DDR3 memory keeps multiple apps responsive
  • 1 TB 2.5" SSD provides fast boot and ample storage
  • DVD±RW drive reads and writes optical media
  • Gigabit Ethernet plus WiFi USB adapter for wired or wireless connectivity

Specifications

BrandDELL
SeriesOptiPlex
Model990
Part Number990
TypeStudent / Home Office
Form FactorDIMM 240-pin
UsageConsumer
ColorBlack/Silver
ProcessorIntel Quad-Core i5 (2.9GHz-3.30GHz)
Processor Main Features64 bit Quad-Core Processor
Memory16 GB DDR3 Desktop RAM
Storage1TB (1,000 GB) 2.5" Solid State Hard Drive ( SSD)
Optical DriveDVD±RW Drive
GraphicsIntel HD Graphics 2000
AudioSound card - Integrated
EthernetGigabit Ethernet
Wireless CardWiFi USB Adapter
MonitorMonitor not included
CaseSmall Form Facto (SFF)
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 Socket TypeLGA 1155
CPU Main Features64 bit Quad-Core Processor
GPU/VGA TypeIntel HD Graphics 2000
Graphics InterfaceIntegrated video
Memory Capacity16GB DDR3
Memory SpeedDDR3
Memory Spec4 GB x 4
Memory Slot (Total)4
Memory Slot (Available)0
Memory Slots (Available/Total)0/4
Maximum Memory Supported16 GB
SSD1TB
HDDNo
HDD InterfaceSATA
Optical Drive TypeDVD±RW
Screen SizeNo Screen
Audio ChipsetIntegrated
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
WLAN802.11 Wireless LAN
Front USB4
Front Audio Ports2
Video Ports1 VGA, 1 Display Port
Rear USB6
Rear IEEE 13941 port
RJ451x Headphone, 1x Microphone, 1x Line In
Keyboard TypeUSB Keyboard
Mouse TypeUSB Mouse
Dimensions (H x W x D)11.4 x 3.7 x 12.3
Weight12 Lbs.

Other versions of this model

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Questions about this item

What display cable do I need to connect a monitor to the Intel HD Graphics 2000 on this OptiPlex 990 SFF?

The small form factor case uses low-profile brackets, so you need a monitor with VGA or DisplayPort input and the matching cable; HDMI is not native on this graphics output.

Will my existing DDR3 240-pin memory modules work alongside the installed 16 GB in this desktop?

Yes, the board accepts DDR3 240-pin DIMMs; the 16 GB already fitted fills two slots, leaving two free for additional matched modules up to the chipset limit.

How can I confirm the 1 TB SSD is recognised at full capacity after first boot?

Open File Explorer or Disk Management in Windows 10 Pro — the drive should show roughly 1000 GB with the OS partition and remaining space ready for use.

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