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Black Dell OptiPlex 7440 all-in-one with 23.8 inch display, keyboard and mouse

DELL

DELL OptiPlex 7440 23.8" FHD All-in-One i5-6500 16GB DDR4 128GB SSD

SKU CH-27JP-NWDBZ

A 23.8-inch Full HD all-in-one desktop with a 3.6 GHz quad-core i5-6500, 16 GB DDR4 and a 128 GB SSD running Windows 10 Pro

  • Screen size23.8 in (60.5 cm)
  • ProcessorIntel Core i5 6th Gen
  • Memory size16 GB DDR4 SODIMM
  • Storage drive2.5 in 128 GB Solid State Drive (SSD)
  • GraphicsIntel HD Graphics 530
  • ChipsetIntel Q270 chipset
  • 8" Full HD display delivers crisp 1920 x 1080 visuals
  • 6th Gen Intel Quad Core i5-6500 at 3.60GHz powers responsive performance
  • 16 GB DDR4 memory enables smooth multitasking
  • 128 GB SSD provides fast boot and application loading
  • Windows 10 Pro pre-installed with USB keyboard and mouse included

All-in-One desktop for business users

The Dell OptiPlex 7440 is a 23.8" Full HD All-in-One desktop powered by a 6th Gen Intel Quad Core i5-6500 processor at 3.6 GHz. It comes with 16 GB DDR4 SODIMM memory and a 2.5" 128 GB SSD. Windows 10 Pro is pre-installed along with a USB keyboard and mouse for immediate productivity.

Thermals noise and power in normal use

Integrated graphics and a 65 W class processor keep heat output modest in typical office workloads. The compact All-in-One chassis uses internal airflow to manage temperatures without loud fan noise during everyday tasks. Power draw remains low compared with tower workstations.

Specification that decides fit

The system ships with a 128 GB SSD as the sole internal drive. Buyers who need more local storage for large files or applications will have to add external drives or use cloud services.

How it compares

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

Price $378.99
Cheaper than about 60% of the 14,711 comparable items (median $494.99).
Screen size 23.8 in (60.5 cm)
Higher than about 60% of the 2,278 comparable items (median 22 in).
Memory size 16 GB DDR4 SODIMM
Typical for this category: the median of 5,840 items is 16 GB.

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name7440
Part number7440
Product typeAll-in-One PC
Product colorBlack
Processor
ProcessorIntel Core i5 6th Gen
CPU6th Gen Intel Quad Core i5-6500 3.6 GHz
CPU model3.6 GHz
CPU socketLGA 1151
ChipsetIntel Q270 chipset
CPU bus speed8 GT/s DMI3
Memory
Memory size16 GB DDR4 SODIMM
RAM capacity16 GB DDR4
RAM type and speedDDR4
Memory configuration8 GB x 2
Total memory slots2
Free memory slots0
Memory slots0/2
Max supported RAM32 GB
Storage
Storage drive2.5 in 128 GB Solid State Drive (SSD)
Hard driveNo
Storage configuration2.5 in 128 GB Solid State Drive (SSD)
Drive interfaceSATA
Optical driveDVD±R
Display
Screen size23.8 in (60.5 cm)
Touch inputNo
Type of screenNon-Touch Screen
Display capabilities1921 × 1080 (Full HD) LED
Graphics
GraphicsIntel HD Graphics 530
GPUIntergrated
GPU interfaceIntegrated video
Audio & video
SoundSound card - Integrated
Audio chipIntel High Definition Audio with Waves MaxxVoice Pro
Speaker setupInternal Speaker
Connectivity
Network speed10/100/1000 Mbit/s
Wired networkGigabit Ethernet
Wireless adapterIntergrated
Ethernet controllerIntegrated
Wi-Fi802.11a/b/g/n Wireless LAN
Bluetooth support4.1
Ports & slots
Front USB ports2 x USB 3.0 (SIDE)
Front audio jacks1 x Headphone Jack (side)
Memory card readerYes
Video connectors1 x Display Port, 1x HDMI, 1 x HDMI out
Rear USB ports4 x USB 3.0, 2 x USB 2.0
Ethernet port1 port
Rear audio jacks1 x Audio line-out connector
Size & build
Form factorSoDIMM 204-pin
Overall dimensions15.47 in × 22.65 in × 2.5 in
In the box
Included monitorNot included
Bundled mouseUSB Mouse
Pointing deviceUSB Mouse
In the boxPower Cord, Dell USB KB & Mouse, Windows 10 Activaion Instuctions
Software
Operating systemWindows 10 Pro
Pre-installed softwareWindows 10 Installed
More details
KeyboardUSB Keyboard
Keyboard typeUSB Keyboard

Other versions of this model

5 more in the same range

Questions about this item

How do I install the 204-pin DDR4 SoDIMM modules in this all-in-one and what step is often missed?

Remove the rear cover, insert each module at an angle until the gold contacts disappear, then press down firmly until both side clips click — skipping the final click leaves the stick loose and the system will not boot.

What maintenance or replacement will the 128 GB 2.5-inch SSD need later?

The drive has no moving parts so no mechanical service is required; plan to replace it only when its write endurance is reached or you need more than 128 GB of capacity.

What limit appears first during sustained heavy workloads on the i5-6500?

The integrated graphics share the 16 GB DDR4 pool, so extended 1920 x 1080 rendering or multi-tasking will hit memory bandwidth and thermal throttling before the CPU reaches its maximum turbo frequency.

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