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Black 23.8 inch touchscreen all-in-one desktop with keyboard and mouse

DELL

DELL OptiPlex 7450 23.8" FHD Touchscreen i5-7500 3.80GHz 32GB DDR4 1TB HDD All-in-One PC

SKU CH-W66R-M9201

23.8-inch FHD touchscreen all-in-one with i5-7500, 32GB DDR4 and 1TB HDD

  • Screen size23.8 in (60.5 cm)
  • ProcessorIntel Core i5 7th Gen
  • Memory size32 GB DDR4 SODIMM
  • Storage drive2.5 in 1 TB (1,000 GB) Hard Drive
  • GraphicsIntel HD Graphics 630
  • ChipsetIntel Q270 chipset

CPU Type Intel Core i5 7th Gen

CPU Name Intel Core i5-7500

Memory Capacity 32GB DDR4

Touchscreen Touch

  • 8" Full HD touchscreen for direct interaction
  • 32 GB DDR4 memory handles multitasking smoothly
  • Intel Core i5-7500 at 3.80 GHz delivers responsive performance
  • 1 TB hard drive stores large file libraries
  • Windows 10 Pro pre-installed for business features

23.8" FHD Touch All-in-One

The Dell OptiPlex 7450 integrates a 23.8 inch Full HD 1920 x 1080 touchscreen with the system components in a single black chassis. A 7th Gen Intel Quad Core i5-7500 processor running at 3.80 GHz handles everyday business applications. It ships with 32 GB of DDR4 SODIMM memory and a 2.5 inch 1 TB hard drive. Windows 10 Pro is pre-installed alongside a USB keyboard and mouse.

Integrated Graphics Thermal Profile

Integrated graphics share the processor package so heat output scales with CPU load rather than a separate GPU. The all-in-one form factor uses internal airflow to cool the Intel Q270 chipset and processor together. In typical office use the system runs quietly because sustained power draw stays modest. Gigabit Ethernet and integrated wireless add minimal thermal contribution during normal network activity.

Sustained Load Behaviour

Under continuous multi-core workloads the Quad Core i5-7500 maintains its 3.80 GHz frequency within the all-in-one thermal envelope. The 32 GB DDR4 configuration prevents memory bottlenecks during extended sessions. The 1 TB hard drive delivers consistent sequential throughput for long file operations. Integrated graphics performance remains stable without the clock throttling seen in burst-only designs.

How it compares

Measured against everything we stock in All-in-One PCs, at today’s prices. Recalculated every night.

Price $408.99
Cheaper than about 91% of the 4,281 comparable items (median $690.99).
Screen size 23.8 in (60.5 cm)
Higher than about 60% of the 4,191 comparable items (median 23 in).
Memory size 32 GB DDR4 SODIMM
Higher than about 70% of the 1,818 comparable items (median 16 GB).

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name7450
Part number7450
Product typeAll-in-One PC
Product colorBlack
Processor
ProcessorIntel Core i5 7th Gen
CPU6/7th Gen Intel Quad Core i5
CPU modelIntel Core i5-7500
CPU socketLGA 1151
ChipsetIntel Q270 chipset
CPU bus speed8 GT/s DMI3
Memory
Memory size32 GB DDR4 SODIMM
RAM capacity32 GB DDR4
RAM type and speedDDR4
Memory configuration16 GB x 2
Total memory slots2
Free memory slots0
Memory slots0/2
Max supported RAM32 GB
Storage
Storage drive2.5 in 1 TB (1,000 GB) Hard Drive
SSD storageNo
Hard drive1 TB
Storage configuration2.5 in 1 TB (1,000 GB) Hard Drive
Drive interfaceSATA
Display
Screen size23.8 in (60.5 cm)
Touch inputYes
Display resolution1920 × 1080
Type of screenTouch Screen
Display capabilities1925 × 1080 (Full HD) LED
Graphics
GraphicsIntel HD Graphics 630
GPUIntergrated
GPU interfaceIntegrated video
Audio & video
SoundSound card - Integrated
Audio chipIntel High Definition Audio with Waves MaxxVoice Pro
Web cameraYes
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 portsUSB 3.1 Gen 1 × 2 (side, one with Type-C for data only and one with PowerShare)
/ USB 3.1 Gen 1 × 4 (rear)/ USB2.0 × 2 (rear)
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
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

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Questions about this item

How do I install the SoDIMM 204-pin DDR4 memory and what step do people miss?

Remove the rear cover, insert the DDR4 SoDIMM at an angle into the 204-pin slot until it clicks, then press down firmly; the step often missed is fully seating both side clips before replacing the cover.

Which component will need maintenance or replacement first in the OptiPlex 7450?

The 2.5-inch 1TB hard drive is the mechanical part most likely to require replacement before the solid-state memory or integrated graphics.

What limit appears first during sustained heavy workloads on the i5-7500?

The integrated graphics thermal ceiling is reached before the 3.80 GHz processor throttles, reducing frame rates in prolonged GPU-bound tasks.

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