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

DELL

DELL OptiPlex 7450 23.8" FHD Touchscreen All-in-One PC i7-7700 3.6GHz 16GB DDR4 128GB M.2 + 1TB HDD

SKU CH-W75H-24B0H

A 23.8-inch Full HD touchscreen all-in-one with a 7th Gen Intel Core i7-7700, 16 GB DDR4, 128 GB M.2 SSD plus 1 TB hard drive, and Windows 10 Pro

  • Screen size23.8 in (60.5 cm)
  • ProcessorIntel Core i7 7th Gen
  • Memory size16 GB DDR4 SODIMM
  • Storage drive2.5 in 128 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB)
  • GraphicsIntel HD Graphics 630
  • ChipsetIntel Q270 chipset

CPU Type Intel Core i7 7th Gen

CPU Name Intel Core i7-7700

Memory · SSD · HDD · Touch · Option 16GB DDR4 · None · Touch · 1TB SSD + 128GB SSD

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  • 8" Full HD touchscreen for direct interaction
  • 7th Gen Intel Core i7-7700 quad-core processor up to 4.20 GHz
  • 16 GB DDR4 memory for responsive multitasking
  • 128 GB M.2 SSD plus 1 TB hard drive for fast boot and ample storage
  • Windows 10 Pro pre-installed with USB keyboard and mouse included

Dell OptiPlex 7450 All-in-One

The Dell OptiPlex 7450 is a 23.8 inch Full HD touchscreen all-in-one desktop powered by a 7th Gen Intel Core i7-7700 processor running at 3.6 GHz with a 4.20 GHz turbo frequency. It includes 16 GB of DDR4 memory and a dual-drive configuration with a 128 GB M.2 SSD plus a 1 TB hard drive. Windows 10 Pro is pre-installed for immediate business use.

Included keyboard mouse and Windows 10 Pro

A USB keyboard and USB mouse are supplied in the box so the system is ready to operate without extra purchases. Windows 10 Professional 64-bit is already installed and licensed, removing the need for separate operating system setup. The integrated wireless card and Gigabit Ethernet provide network connectivity options out of the box.

Check mount and peripheral requirements

The all-in-one form factor integrates the display and components into a single unit, so verify that your workspace accommodates a 23.8 inch screen with its included stand. Confirm that any specialised peripherals or legacy ports you rely on are compatible with the available USB Type-C and standard USB interfaces. The system uses DDR4 SODIMM memory and an Intel Q270 chipset for any future service considerations.

How it compares

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

Price $519.99
Cheaper than about 81% 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 16 GB DDR4 SODIMM
Typical for this category: the median of 1,818 items is 16 GB.

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name7450
Part number7450
Product typeAll-in-One PC
Product colorBlack
Processor
ProcessorIntel Core i7 7th Gen
CPU7th Gen Intel Quad Core i7-7700 3.6 GHz
CPU modelIntel Core i7-7700
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 M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) Hard Drive
Hard driveNo
Storage configuration2.5 in 128 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) Solid State Drive (SSD)
Drive interfaceSATA
Display
Screen size23.8 in (60.5 cm)
Touch inputYes
Display resolution1920 × 1080
Type of screenTouch Screen
Display capabilities1921 × 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 far can I upgrade the DDR4 SODIMM memory in the OptiPlex 7450 before the board stops recognising it?

The board supports up to 32 GB of DDR4 SODIMM, so you can add another 16 GB module to reach that limit.

Which component hits its thermal ceiling first when the i7-7700 runs at 4.20 GHz for hours?

The integrated graphics share the processor die, so sustained turbo clocks will push the CPU package temperature up before any separate GPU limit appears.

How loud does the cooling fan get when the 23.8 inch touchscreen stays on all day?

The all-in-one uses a single internal fan; under continuous load it spins faster but stays in a quiet office range, and the 60.5 cm panel itself adds no noise.

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