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Black and silver mini-tower desktop with keyboard and mouse

DELL

DELL OptiPlex 3040 MT i5-6500 8GB 120GB SSD 2TB HDD desktop PC

SKU CH-375Q-RD69X

Business desktop with 6th Gen Intel Core i5-6500, 8 GB DDR3, 120 GB SSD plus 2 TB HDD, Wi-Fi, DVD-RW, Windows 10 Pro, keyboard and mouse included

  • TypeBusiness Desktops & Workstations
  • Form FactorDIMM 240-pin
  • UsageBusiness
  • ColorBlack/Silver
  • Processori5-6500
  • Processor Main FeaturesIntel® Core™ i5-6500 Processor 6M Cache, up to 3.60 GHz

Memory Capacity 8GB DDR3

SSD|HDD 120GB|2TB

  • 6th Gen Intel Core i5-6500 quad-core processor reaches 3.60 GHz turbo for responsive performance
  • 8 GB DDR3 memory supports smooth multitasking across business applications
  • 120 GB new SSD plus 2 TB HDD combines fast boot times with ample storage capacity
  • Intel HD Graphics 530 integrated graphics handles everyday visual tasks and multi-display setups
  • Windows 10 Pro pre-installed with keyboard and mouse included for immediate deployment

Dell OptiPlex 3040 MT Business Desktop

The Dell OptiPlex 3040 MT is a compact business desktop powered by a 6th generation Intel Core i5-6500 processor with 6 MB cache and turbo up to 3.60 GHz. It includes 8 GB of DDR3 memory, a 120 GB SSD paired with a 2 TB hard drive, and Intel HD Graphics 530. Windows 10 Pro is pre-installed alongside a DVD-RW drive, WiFi adapter, keyboard and mouse.

Suited for Office Work Not Heavy Creative Loads

This system suits office environments that need reliable multitasking, dual-display support and easy serviceability in a mini-tower chassis. Buyers who want more storage speed than a single 120 GB SSD provides or who require discrete graphics for 3D rendering should look at something else. The integrated graphics and DDR3 memory limit performance in modern creative workloads.

Ready for Standard Peripherals and Dual Displays

The desktop connects to monitors via the integrated graphics outputs and supports standard USB keyboards, mice and network cables. Its internal bays allow the existing 2 TB hard drive to be supplemented or replaced without proprietary brackets. The included WiFi adapter frees up a wired port for other network equipment.

Highlights

  • 6th Gen Intel Core i5-6500 quad-core processor reaches 3.60 GHz turbo for responsive performance
  • 8 GB DDR3 memory supports smooth multitasking across business applications
  • 120 GB new SSD plus 2 TB HDD combines fast boot times with ample storage capacity
  • Intel HD Graphics 530 integrated graphics handles everyday visual tasks and multi-display setups
  • Windows 10 Pro pre-installed with keyboard and mouse included for immediate deployment

Specifications

BrandDell
SeriesOptiPlex
Model3040 MT
TypeBusiness Desktops & Workstations
Form FactorDIMM 240-pin
UsageBusiness
ColorBlack/Silver
Processori5-6500
Processor Main FeaturesIntel® Core™ i5-6500 Processor 6M Cache, up to 3.60 GHz
Cache Per Processor6 MB L3 Cache
Memory8GB
Storage120GB New SSD + 2TB HDD
Optical DriveDVD-RW
GraphicsIntel® HD Graphics 530
AudioSound card - Integrated
MonitorNO
KeyboardYES
MouseYES
Operating SystemWindows 10 Pro
CPU TypeIntel Core i5 6th Gen
Installed Qty1
Max Supported Qty1
CPU NameIntel Core i5-6500
L3 Cache Per CPU6 MB
CPU Socket TypeLGA 1151
CPU Main Features64 bit Quad-Core Processor
GPU/VGA TypeIntel HD Graphics 530
Graphics CardGraphics Controller Manufacturer Intel Graphics Controller Model HD Graphics 530
Graphics InterfaceIntegrated video
Memory Capacity8GB DDR3
Maximum Memory Supported16 GB
SSD120GB
HDD2TB
HDD InterfaceSATA
Screen SizeNo Screen
Audio ChipsetIntegrated
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
Keyboard TypeUSB Keyboard
Mouse TypeUSB Mouse

Other versions of this model

2 more in the same range

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

Questions about this item

Does the 3040 MT need an external monitor to operate?

Yes, the unit ships without a monitor; you must connect a display via the Intel HD Graphics 530 outputs to use the system.

Can the 3040 MT accept my existing DDR3 modules alongside the installed 8 GB?

The board uses DIMM 240-pin DDR3 slots and supports up to 16 GB total, so additional DDR3 sticks can be added if free slots remain.

How can I confirm the i5-6500 is reaching its 3.60 GHz turbo after setup?

Open Task Manager's Performance tab or a hardware monitor and watch the CPU frequency climb to 3.60 GHz during a heavy single-thread load.

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