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Black Dell OptiPlex 7040 small-form-factor desktop tower

DELL

DELL OptiPlex 7040 SFF Desktop i7 6700 3.4GHz 8GB DDR4 1TB SSD

SKU CH-C5RK-4546F

Slim business desktop with a quad-core i7 6700, 8 GB DDR4, 1 TB SSD, dual DisplayPort plus HDMI, and Windows 10 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i7 6th Gen
  • Memory size8 GB DDR4
  • Storage drive1 TB SSD
  • GraphicsIntel HD Graphics 530
  • ChipsetIntel Q170
  • Quad-core i7 6700 at 3.4 GHz drives responsive multitasking
  • 8 GB DDR4 memory keeps everyday workloads running smoothly
  • 1 TB SSD provides fast boot and ample file space
  • Dual DisplayPort plus HDMI supports modern multi-monitor setups
  • Windows 10 Pro pre-installed and activated for immediate business use

Business desktop for office tasks

The Dell OptiPlex 7040 SFF is a compact business desktop built around a 64 bit quad core processor. It ships with 8GB DDR4 memory and a 1TB SSD for the operating system and files. Windows 10 Pro is preinstalled and activated. The small form factor case fits on or under a desk without demanding extra space.

Sustained workload behaviour

The Intel Core i7 6700 runs at 3.4 GHz with 8 MB L3 cache to keep multi threaded tasks moving. Integrated Intel HD 530 graphics drive two DisplayPort outputs and one HDMI port for dual monitor setups. Gigabit Ethernet provides a wired network link that does not contend with wireless traffic. Six USB 3.0 ports and four USB 2.0 ports keep peripherals connected during long sessions.

Upgrade path and fit

This unit replaces an older tower that lacks SSD storage or modern USB speeds. The jump is worthwhile when faster boot times and quicker file access matter more than discrete graphics power. It is not for buyers who need a dedicated video card, additional drive bays or legacy VGA and DVI connectors. The slim chassis limits internal expansion to low profile cards only.

How it compares

Measured against everything we stock in Tower & Compact Desktop PCs, at today’s prices. Recalculated every night.

Price $367.99
Cheaper than about 61% of the 14,711 comparable items (median $494.99).
Memory size 8 GB DDR4
Lower than about 80% of the 5,840 comparable items (median 16 GB).
RAM capacity 8 GB DDR4
Lower than about 80% of the 13,125 comparable items (median 16 GB).

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name7040
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack
Processor
ProcessorIntel Core i7 6th Gen
CPUi7 6700
CPU modelIntel Core i7-6700
ChipsetIntel Q170
Processor cache8 MB L3 Cache
L3 cache per CPU6 MB
Memory
Memory size8 GB DDR4
RAM capacity8 GB DDR4
Storage
Storage drive1 TB SSD
SSD storage1 TB
Optical driveNo
Display
Screen sizeNo Screen
Touch inputNo
Graphics
GraphicsIntel HD Graphics 530
GPUIntel HD 530
GPU interfaceIntegrated video
Connectivity
Network speed10/100/1000 Mbit/s
Wired networkGigabit Ethernet
Ethernet controllerIntegrated
Ports & slots
Front USB ports4
Front audio jacks1
Video connectors1 Display Port, 1 HDMI
Rear USB ports6
Ethernet port1 port
Rear audio jacks1
Size & build
Form factorSlim/Small Form Factor
In the box
Included monitorNot included
Bundled mouseNone
Software
Operating systemWindows 10 Pro
Pre-installed softwareFresh install and activated with Windows 10. Genuine Microsof Windows COA sticker will be attached to the unit.
More details
KeyboardNone

Questions about this item

How loud does the Dell OptiPlex 7040 SFF get when the Core i7 6700 runs at 3.4 GHz all day?

The small form factor chassis uses a low-profile cooler on the quad-core processor, so fan noise remains at a quiet office level and heat output is modest during sustained workloads

What display cable or adapter do I need to connect the HDMI and dual DisplayPort outputs to my older monitor?

The system provides one HDMI and two DisplayPort connectors but no VGA or DVI ports, so an active adapter or a cable with the matching legacy input is required

Will my existing DDR4 memory modules work if I upgrade the 8 GB already installed?

The board accepts standard DDR4 DIMMs and ships with 8 GB, so any compatible DDR4 sticks you already own can be added to the available slots

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