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Black and silver mini-tower desktop with DVD-RW drive

DELL

DELL OptiPlex 990 Mini Tower i7-2600 3.40GHz 16GB DDR3 128GB SSD 2TB HDD DVD-RW Windows 10 Pro desktop PC

SKU CH-HAB6-BVZ7S

A business desktop with a quad-core 3.40 GHz Intel i7-2600, 16 GB DDR3 memory, a 128 GB solid-state drive plus a 2 TB hard drive, DVD-RW optical drive, Gigabit Ethernet and Windows 10 Pro.

  • TypeStudent / Home Office
  • Form FactorDIMM 240-pin
  • UsageConsumer
  • ColorBlack/Silver
  • ProcessorIntel 2nd Gen i7-2600
  • Processor Main Features64 bit Processor

HDD 2TB

  • Quad-core i7-2600 at 3.40 GHz handles heavy multitasking
  • 16 GB DDR3 memory keeps many apps responsive
  • 128 GB SSD plus 2 TB HDD gives fast boot and vast storage
  • DVD-RW drive reads and writes discs for legacy media
  • Windows 10 Pro 64-bit pre-installed for immediate productivity

Dell OptiPlex 990 Mini Tower Desktop

This Dell OptiPlex 990 Mini Tower is a desktop computer built for everyday office and home use. It runs on an Intel 2nd Gen i7-2600 processor at 3.40 GHz with a turbo boost up to 3.80 GHz. The system includes 16 GB of DDR3 RAM and a dual-storage configuration with a 128 GB 2.5-inch SSD and a 2 TB 3.5-inch hard drive. Windows 10 Pro 64-bit comes pre-installed along with a USB keyboard and mouse.

Suits general productivity and media storage

The quad-core processor and 16 GB of memory handle web browsing, document editing and multitasking smoothly. The large 2 TB hard drive provides ample space for extensive file libraries, photos or backups. Buyers who need dedicated graphics performance for modern gaming or intensive 3D rendering should look elsewhere, as this unit relies on integrated Intel HD Graphics 2000. It is also not suited for workloads requiring more than 16 GB of RAM or a higher-wattage power supply than the included 265W unit.

128 GB SSD plus 2 TB HDD storage combo

The defining specification is the paired storage layout: a 128 GB solid-state drive for fast boot and application loading, combined with a 2 TB mechanical drive for bulk capacity. This arrangement gives both responsiveness and volume without requiring the user to add drives immediately. The 265W power supply and Mini Tower chassis set the limits for any future upgrades.

Highlights

  • Quad-core i7-2600 at 3.40 GHz handles heavy multitasking
  • 16 GB DDR3 memory keeps many apps responsive
  • 128 GB SSD plus 2 TB HDD gives fast boot and vast storage
  • DVD-RW drive reads and writes discs for legacy media
  • Windows 10 Pro 64-bit pre-installed for immediate productivity

Specifications

BrandDELL
SeriesOptiPlex
Model990
Part Number990
TypeStudent / Home Office
Form FactorDIMM 240-pin
UsageConsumer
ColorBlack/Silver
ProcessorIntel 2nd Gen i7-2600
Processor Main Features64 bit Processor
Memory16 GB DDR3 Desktop RAM
Storage2.5" 128 GB Solid State + 3.5" 2TB Hard Drive
Optical Drive16X DVD±RW Drive
GraphicsIntel HD Graphics 2000
AudioSound card - Integrated
EthernetGigabit Ethernet
Power Supply265W
KeyboardUSB Keyboard
MouseUSB Mouse
Operating SystemWindows 10 Pro
Software IncludedWindows 10 Pro Restore Media
ChipsetIntel Q67
CPU TypeIntel Core i7 2nd Gen
Installed Qty1
Max Supported Qty1
CPU Name3.40GHz
CPU Socket TypeLGA 1155
CPU Main Features64 bit 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
HDD2TB
HDD InterfaceSATA
Storage Spec2.5" 128 GB Solid State + 3.5" 2TB Hard Drive
Optical Drive TypeDVD-R/RW
Screen SizeNo Screen
Audio ChipsetIntegrated
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
BluetoothYes
Front USB4
PS/22
Video Ports1 VGA, 2 Display Ports
Rear USB6
RJ451 port
Rear Audio Ports1x Headphone, 1x Microphone, 1x Line In
Keyboard TypeUSB Keyboard
Mouse TypeUSB Mouse
Dimensions (H x W x D)14.2 x 6.9 x 16.4
Weight19.55Lbs

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

How can I confirm the Intel Core i7-2600 is reaching its 3.80 GHz Turbo Boost speed after setup?

Open Task Manager, select the Performance tab, and watch the CPU frequency while running a demanding task; it should climb toward 3.80 GHz when thermal headroom allows.

Which items are included in the box and what must I purchase separately?

The box contains the OptiPlex 990 Mini Tower, a USB keyboard, a USB mouse, and Windows 10 Pro pre-installed; a display, cables, and any additional peripherals are not included.

Should I choose the 128 GB SSD plus 2 TB HDD configuration or a different storage layout?

This unit ships with a 128 GB 2.5" SSD for the operating system and a 3.5" 2 TB hard drive for bulk data; no alternative storage options are offered for this model.

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