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Black and silver Dell OptiPlex 790 mini-tower desktop with DVD drive

DELL

DELL OptiPlex 790 Mini Tower i7-2600 3.40GHz 16GB DDR3 128GB SSD

SKU CH-T206-9M8Y0

A mini-tower desktop with a quad-core i7-2600 at 3.40GHz, 16GB DDR3, 128GB SSD, DVD±RW, WiFi and Windows 10 Pro

  • TypeStudent / Home Office
  • Form FactorDIMM 240-pin
  • UsageConsumer
  • ColorBlack/Silver
  • ProcessorIntel Quad-Core i7-2600 3.40GHz
  • Processor Main Features64 bit Quad-Core Processor

Memory Capacity 16GB DDR3

  • Quad-core i7-2600 at 3.40 GHz handles everyday workloads
  • 16 GB DDR3 memory keeps multiple apps responsive
  • 128 GB 2.5" SSD speeds boot and file access
  • Windows 10 Pro 64-bit pre-installed with licence
  • DVD±RW drive plus USB WiFi adapter for media and connectivity

DELL OptiPlex 790 Mini Tower Desktop

The DELL OptiPlex 790 Mini Tower is a new desktop computer designed for students and home offices. It ships with Windows 10 Pro pre-installed and includes a USB keyboard and mouse. The compact black and silver chassis fits easily on a standard desk.

Intel Core i7-2600 Quad-Core Processor

This system is built around an Intel Core i7-2600 processor running at 3.40GHz with four cores and 64-bit architecture. The CPU uses the Intel Q67 chipset and integrates Intel HD Graphics 2000 for basic video output. It is the single specification that defines the performance tier of this unit.

16GB DDR3 Memory and 128GB SSD Storage

The 16GB DDR3 RAM fills all four DIMM slots, leaving no room for expansion without removing existing modules. The 128GB 2.5-inch SATA SSD provides the primary storage volume. Buyers who need more memory capacity or additional drive bays should look at a different platform.

Highlights

  • Quad-core i7-2600 at 3.40 GHz handles everyday workloads
  • 16 GB DDR3 memory keeps multiple apps responsive
  • 128 GB 2.5" SSD speeds boot and file access
  • Windows 10 Pro 64-bit pre-installed with licence
  • DVD±RW drive plus USB WiFi adapter for media and 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
Storage128 GB 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

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

Questions about this item

How does the 3.40GHz quad-core i7-2600 perform in a real machine?

The 3.40GHz Intel Core i7-2600 delivers four 64-bit cores for everyday office tasks, web browsing and light multitasking under Windows 10 Pro.

What does the Gigabit Ethernet port cap in practice?

The integrated Gigabit Ethernet limits wired network throughput to 1 Gbps, matching typical home and office router speeds.

Will a 2.5" SATA SSD fit the Mini Tower drive bay?

Yes, the 128 GB 2.5" SATA SSD installs directly into the Mini Tower's internal drive bay using the standard SATA interface.

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