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Black Dell OptiPlex 7040 all-in-one with 22 inch monitor, keyboard and mouse

DELL

DELL OptiPlex 7040 SFF All-in-One 22" i7-6700 3.4GHz 8GB DDR3L 1TB SSD

SKU CH-7245-5RF2D

All-in-one desktop with 22" display, 3.4GHz quad-core processor, 8GB DDR3L memory and 1TB SSD

  • Screen size22 in (55.9 cm)
  • ProcessorIntel Core i7 6th Gen
  • Memory size8 GB DDR3L UDIMM
  • Storage drive2.5 in 1 TB (1,000 GB) Solid State Drive (SSD)
  • GraphicsIntel HD Graphics 530
  • ChipsetIntel Q170 Express

Operating System Windows 10 Pro

CPU Type Intel Core i7 6th Gen

CPU Intel Core i5-6500

Memory 8GB DDR4

Configuration System + 22" Monitor

Model 1 TB SSD

  • Ready for office tasks with Intel Core i7-6700 3.4GHz quad-core power
  • Fast boot and load times from 1TB solid-state drive
  • 22-inch full-HD display built in for clear viewing
  • Windows 10 Pro installed for business features
  • USB keyboard and mouse included so you can start work

Dell OptiPlex 7040 22" All-in-One

This Dell OptiPlex 7040 SFF All-in-One bundles a 22-inch FHD monitor, a 6th Gen Intel Core i7-6700 quad-core processor at 3.4GHz, 8GB of DDR3L memory, and a 1TB 2.5-inch SSD. Windows 10 Pro is pre-installed alongside a DVD-ROM drive, USB keyboard, mouse, and a USB Wi-Fi/BT dongle. It targets office workers and home users who need a compact, ready-to-run desktop with minimal cabling.

Setup checks before ordering

Verify that the Intel Q170 Express chipset and DDR3L UDIMM slots match any planned memory upgrades, noting the system supports up to 32GB of DDR4 per the platform specification. Confirm the 65W processor TDP suits your thermal expectations for an SFF chassis. Ensure the supplied USB wireless dongle meets your network requirements and that the available DisplayPort and HDMI outputs align with any extra displays you may attach.

What this replaces and when to upgrade

This unit replaces a traditional tower-plus-monitor stack, freeing desk space while delivering SSD responsiveness and a modern 22-inch panel. The jump is worth it if you are moving from a mechanical hard drive system or an older dual-core desktop and want integrated Wi-Fi, Bluetooth, and a cleaner cable layout. Buyers who need discrete graphics, additional internal drive bays, or processor generations beyond 6th Gen Intel should look elsewhere.

How it compares

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

Price $337.99
Cheaper than about 66% of the 14,711 comparable items (median $494.99).
Screen size 22 in (55.9 cm)
Typical for this category: the median of 2,278 items is 22 in.
Memory size 8 GB DDR3L UDIMM
Lower than about 80% of the 5,840 comparable items (median 16 GB).

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name7040
Part number7040
Product typeAll-in-One PC
Recommended useConsumer
Product colorBlack
Processor
ProcessorIntel Core i7 6th Gen
CPUIntel Core i7-6700 Processor (Quad Core, 8 MB, 8T, 3.4 GHz, 65 W)
CPU modelIntel Core i5-6500
ChipsetIntel Q170 Express
Memory
Memory size8 GB DDR3L UDIMM
RAM capacity8 GB DDR4
RAM type and speedDDR4
Total memory slots4
Free memory slots0
Memory slots0/4
Max supported RAM32 GB
Storage
Storage drive2.5 in 1 TB (1,000 GB) Solid State Drive (SSD)
SSD storage1 TB
Hard driveNo
Storage configuration2.5 in 1 TB (1,000 GB) Solid State Drive (SSD)
Second disc driveDVD-ROM
Optical driveDVD
Disc drive detailsSlim
Disc drive featuresSlim
Second disc drive typeDVD
Display
Screen size22 in (55.9 cm)
Graphics
GraphicsIntel HD Graphics 530
GPUIntel HD Graphics
GPU interfaceIntegrated video
Audio & video
Audio chipIntegrated
Connectivity
Network speed10/100/1000 Mbit/s
Wireless adapterUSB Dongle 5 GHz Capable
Ethernet controllerIntegrated
Bluetooth supportUSB Dongle
Ports & slots
Front USB ports2 front USB 3.0, 2 front USB 2.0 (4 Total)
Front audio jacks1
PS/2 ports2
Video connectorsDisplay Port 1.2, 1 x HDMI, VGA optional
Rear USB ports4 rear- USB 3.0, 2 rear-1 front with PowerShare (6 Total)
Ethernet port1 port
Size & build
Form factorDIMM 240-pin
ChassisSFF
In the box
Included monitorIncluded
Bundled mouseUSB
Pointing deviceUSB Mouse
Software
Operating systemWindows 10 Pro
More details
KeyboardUSB
Keyboard typeUSB Keyboard

Other versions of this model

5 more in the same range

Questions about this item

Does the OptiPlex 7040 SFF All-in-One include a keyboard and mouse or must they be purchased separately?

A USB keyboard and USB mouse are included in the box along with the 22-inch FHD monitor, the small-form-factor chassis, a DVD-ROM drive and a USB wireless dongle for Wi-Fi and Bluetooth.

Should I choose the DDR3L or DDR4 memory option for this i7-6700 system?

The specification lists 8 GB of DDR3L UDIMM, so select DDR3L modules if you plan to upgrade; DDR4 is not compatible with this configuration.

What does the 3.4 GHz clock speed of the i7-6700 mean for everyday office workloads?

The quad-core processor runs at 3.4 GHz base frequency with 8 MB cache and 65 W TDP, providing responsive performance for multitasking, web apps and business software under Windows 10 Pro.

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