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Black and silver Dell OptiPlex 790 mini tower desktop computer

DELL

DELL OptiPlex 790 Mini Tower i7-2600 16GB DDR3 1TB SSD

SKU CH-DXJC-7QMSQ

Mini-tower desktop with Intel i7-2600 quad-core processor, 16 GB DDR3 RAM and 1 TB SATA SSD

  • TypeStudent / Home Office
  • Form FactorDIMM 240-pin
  • UsageConsumer
  • ColorBlack/Silver
  • ProcessorIntel Quad-Core i7-2600 3.40GHz
  • Processor Main Features64 bit Quad-Core Processor
  • Quad-core i7-2600 at 3.40GHz for responsive multitasking
  • 16GB DDR3 memory handles everyday workloads smoothly
  • 1TB 2.5" SSD provides fast boot and load times
  • Windows 10 Pro 64-bit pre-installed with licence
  • Gigabit Ethernet plus WiFi USB adapter for flexible connectivity

Dell OptiPlex 790 Mini Tower

This Dell OptiPlex 790 Mini Tower desktop computer is built around an Intel Quad-Core i7-2600 3.40GHz processor with 16 GB of DDR3 memory and a 1TB 2.5" SATA SSD. It ships with Windows 10 Pro 64-bit installed and includes a DVD±RW drive, USB keyboard, USB mouse and a WiFi USB adapter for wireless connectivity. The integrated Intel HD Graphics 2000 handles display output.

Before ordering check compatibility

Verify that your display uses a connection supported by the integrated graphics outputs on this system. Confirm that the Mini Tower chassis dimensions suit your available desk or floor space. Ensure any planned memory upgrades use DDR3 DIMM 240-pin modules, noting all four slots are currently occupied. Check that peripheral devices are compatible with the provided USB ports and Gigabit Ethernet connection.

Suits general office and home use

This configuration suits students, home-office workers and general business users who need a ready-to-run Windows 10 Pro system with solid-state storage and included input devices. Buyers who want more storage capacity, discrete graphics performance or additional internal drive bays should look at alternative configurations. Users requiring memory expansion beyond 16 GB or a different form factor will need another platform.

Highlights

  • Quad-core i7-2600 at 3.40GHz for responsive multitasking
  • 16GB DDR3 memory handles everyday workloads smoothly
  • 1TB 2.5" SSD provides fast boot and load times
  • Windows 10 Pro 64-bit pre-installed with licence
  • Gigabit Ethernet plus WiFi USB adapter for flexible connectivity

Specifications

BrandDELL
SeriesOptiPlex
Model790
Part Number790/990 Series
TypeStudent / Home Office
Form FactorDIMM 240-pin
UsageConsumer
ColorBlack/Silver
ProcessorIntel Quad-Core i7-2600 3.40GHz
Processor Main Features64 bit Quad-Core Processor
Memory16 GB DDR3 Desktop RAM
Storage1TB 2.5" Solid State Hard Drive ( SSD)
Optical DriveDVD±RW Drive
AudioSound card - Integrated
EthernetGigabit Ethernet
Wireless CardWiFi USB Adapter
CaseMini Tower
KeyboardUSB
MouseUSB
Operating SystemWindows 10 Pro
Software IncludedWindows 10 Pro Installed
ChipsetIntel Q67
CPU TypeIntel Core i7 2nd Gen
Installed Qty1
Max Supported Qty1
CPU NameIntel Core i7-2600
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
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

5 more in the same range

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Questions about this item

Does the Dell OptiPlex 790 Mini Tower ship with a keyboard, mouse and WiFi adapter, or must I buy them separately?

The system includes a USB keyboard, USB mouse and a WiFi USB adapter in the box. No separate purchase is needed for those peripherals.

Should I choose the 16 GB DDR3 configuration or the 8 GB option for this OptiPlex 790?

All four DIMM slots are already filled with 4 GB modules to reach 16 GB, the maximum the motherboard supports. There is no room to add more memory later.

What does the 3.40 GHz Intel Core i7-2600 actually deliver in daily use with Windows 10 Pro on this machine?

The quad-core processor runs 64-bit Windows 10 Pro smoothly for office tasks, web browsing and light multitasking, backed by 16 GB RAM and a 1 TB SATA SSD for fast boot and application loading.

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