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 790 mini tower desktop with keyboard

DELL

Dell OptiPlex 790 Mini Tower i7-2600 3.40GHz 8GB DDR3 128GB SSD 1TB HDD desktop PC

SKU CH-3WFP-WRPB6

A desktop computer with a quad-core Intel i7-2600 processor, 8GB DDR3 memory, 128GB SSD plus 1TB hard drive, DVD-RW drive, Wi-Fi dongle, keyboard and Windows 10 Pro

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

Memory Capacity 8GB DDR3

  • Quad-core i7-2600 handles multi-tasking smoothly
  • 128 GB SSD boots Windows 10 Pro fast
  • 1 TB hard drive stores large media libraries
  • 8 GB DDR3 memory supports everyday workloads
  • Mini-tower case includes DVD-RW and USB keyboard

Dell OptiPlex 790 Mini Tower desktop

This Dell OptiPlex 790 Mini Tower desktop computer ships new with Windows 10 Pro 64-bit installed. It uses an Intel 2nd Gen Core i7-2600 quad-core processor running at 3.40 GHz with Turbo Boost up to 3.90 GHz. The system includes 8 GB of DDR3 memory and a dual-drive layout with a 128 GB SSD plus a 1 TB hard drive.

Suited for office tasks and legacy software

The 8 GB DDR3 configuration and integrated Intel HD Graphics 2000 handle everyday productivity, web browsing and older applications. Buyers who need more memory for modern multitasking or a dedicated graphics card for current games should look elsewhere. The 265 W power supply and Mini Tower chassis limit internal expansion options.

Sustained workload behaviour

Under continuous load the quad-core CPU can maintain elevated frequencies within the 265 W power envelope. The SSD accelerates boot and application launch while the 1 TB hard drive provides capacity for long-term data storage. Thermal performance is managed by the Mini Tower airflow design for typical office duty cycles.

Highlights

  • Quad-core i7-2600 handles multi-tasking smoothly
  • 128 GB SSD boots Windows 10 Pro fast
  • 1 TB hard drive stores large media libraries
  • 8 GB DDR3 memory supports everyday workloads
  • Mini-tower case includes DVD-RW and USB keyboard

Specifications

BrandDELL
SeriesOptiPlex
Model790
Part Number790/990
TypeStudent / Home Office
Form FactorDIMM 240-pin
UsageConsumer
ColorBlack/Silver
ProcessorIntel 2nd Gen i7-2600
Processor Main Features64 bit Quad-Core Processor
Memory8GB DDR3 Desktop RAM
Storage2.5" 128 GB Solid State + 3.5" 1TB Hard Drive
Optical DriveDVD±RW Drive
GraphicsIntel HD Graphics 2000
AudioSound card - Integrated
EthernetGigabit Ethernet
Wireless CardUSB Dongle
Power Supply265W
CaseMini Tower
KeyboardUSB Keyboard
MouseUSB Mouse
Operating SystemWindows 10 Pro
Software IncludedWindows 10 Installed
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 Capacity8GB DDR3
Memory SpeedDDR3
Memory Spec2 GB x 4
Memory Slot (Total)4
Memory Slot (Available)0
Memory Slots (Available/Total)0/4
Maximum Memory Supported16 GB
HDD1TB
HDD InterfaceSATA
Storage Spec2.5" 128 GB Solid State + 3.5" 1TB Hard Drive
Optical Drive TypeDVD-R/RW
Screen SizeNo Screen
Audio ChipsetIntegrated
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
BluetoothYes
Front USB4
Front Audio Ports1x Headphone, 1x Microphone, 1x Line In
PS/22
Video Ports1 VGA, 1 Display Port
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)24 x 22 x 12
Weight24 lbs
Package ContentsUSB Keyboard/Mouse and Power Cord

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 monitor connection do I need for the Intel HD Graphics 2000 output?

The integrated Intel HD Graphics 2000 provides video output through the motherboard ports; connect a compatible monitor cable to the rear display port to use the built-in graphics.

Can I keep using my existing DDR3 memory modules alongside the installed 8GB?

The system uses 240-pin DDR3 DIMM slots; additional modules must match the DDR3 type and 240-pin form factor to work with the installed 8GB.

How can I verify the 128GB SSD is the active boot drive after setup?

Open Windows 10 Pro storage settings or BIOS boot order to confirm the 128GB solid state drive is listed as the primary boot device.

Also in this aisle

People compared these

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