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DELL

DELL OptiPlex 7040 SFF i5-6500 16GB 512GB desktop PC

SKU CH-QZJQ-89Y48

Small-form-factor desktop with a quad-core i5-6500, 16 GB DDR4 and a 512 GB SSD, ready for business tasks

  • Screen sizeNo Screen
  • ProcessorIntel Core i5 6th Gen
  • Memory size16 GB DDR4
  • Storage drive512 GB SSD
  • GraphicsIntel HD Graphics 530
  • ChipsetIntel Q170

Operating System Windows 10 Home

SSD 512GB

  • Quad-core i5-6500 3.2 GHz handles everyday workloads
  • 16 GB DDR4 memory keeps multiple apps responsive
  • 512 GB SSD provides fast boot and file access
  • Windows 10 Home pre-installed and activated ready to use
  • Small form factor fits tight desk spaces

Dell OptiPlex 7040 SFF business desktop

The Dell OptiPlex 7040 SFF is a small-form-factor desktop computer built for business environments. It runs on an Intel Core i5-6500 quad-core processor operating at 3.2 GHz with 6 MB L3 cache. The system includes 16 GB of DDR4 memory and a 512 GB solid-state drive. Integrated Intel HD Graphics 530 drives video output through two DisplayPort connectors and one HDMI port. Gigabit Ethernet provides wired network connectivity. Windows 10 Home comes pre-installed and activated.

Suits general office work.

This desktop suits workers who need a compact machine for everyday productivity applications and web-based tools. The small chassis fits tight desk spaces and standard VESA mounts. Buyers who must connect older monitors that only accept VGA or DVI signals will need active adapters because the unit lacks those native ports. The integrated graphics and fixed 16 GB memory limit its usefulness for intensive creative workloads or virtualisation scenarios that demand discrete GPU power or expandable RAM.

Key specification: 512 GB SSD storage capacity

The 512 GB solid-state drive is the primary factor that decides whether this model meets a buyer's storage requirements. It holds the operating system, business applications and a moderate volume of local files with fast access speeds. Users who manage large media libraries, extensive databases or multiple virtual machine images will likely find the capacity insufficient and should consider a configuration with a larger drive or additional storage bays.

How it compares

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

Price $223.99
Cheaper than about 85% of the 14,711 comparable items (median $494.99).
Memory size 16 GB DDR4
Typical for this category: the median of 5,840 items is 16 GB.
RAM capacity 16 GB DDR4
Typical for this category: the median of 13,125 items is 16 GB.

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name7040
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack
Processor
ProcessorIntel Core i5 6th Gen
CPUi5 6500
CPU modelIntel Core i5-6500
ChipsetIntel Q170
Processor cache6 MB L3 Cache
L3 cache per CPU6 MB
Memory
Memory size16 GB DDR4
RAM capacity16 GB DDR4
Storage
Storage drive512 GB SSD
SSD storage512 GB
Hard driveNo
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 Home 🙋‍♀️Microsoft Windows 11 Pro Upgrade
‍👉Check ABS/Helix computers with Windows 11
Pre-installed softwareFresh install and activated with Windows 10. Genuine Microsof Windows COA sticker will be attached to the unit.
More details
KeyboardNone

Other versions of this model

2 more in the same range

Questions about this item

How much heat and noise does the i5-6500 produce when the OptiPlex 7040 SFF runs continuously?

The 65 W quad-core i5-6500 in this small-form-factor chassis stays cool and quiet during all-day workloads; the single system fan spins at low speed under typical office loads.

Which display cable do I need to connect my existing monitor to the HDMI or DisplayPort outputs on this unit?

This model has one HDMI and two DisplayPort connectors but no VGA or DVI, so a monitor with HDMI or DisplayPort input works directly; older screens require an active adapter.

Will my current DDR4 memory modules work if I decide to upgrade the 16 GB already installed?

The board uses DDR4 SO-DIMM slots, so any standard DDR4 SO-DIMM up to the chipset limit can be added or swapped without voltage or generation mismatch.

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