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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 Touch AIO i7-7700 8GB DDR4 256GB M.2 + 1TB HDD Win10 Pro

SKU CH-PNAW-FSQNA

A 23.8" touchscreen all-in-one with 7th Gen Intel Core i7-7700, 8 GB DDR4, 256 GB M.2 SSD plus 1 TB HDD and Windows 10 Pro

  • Screen size23.8 in (60.5 cm)
  • ProcessorIntel Core i7 7th Gen
  • Memory size8 GB DDR4 SODIMM
  • Storage drive2.5 in 256 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 8GB DDR4

Touchscreen Touch

Configuration 1TB HDD + 256GB SSD

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

Purpose-built business desktop

The Dell OptiPlex 7450 is a 23.8-inch Full HD touchscreen all-in-one designed for office workers, reception desks and kiosk deployments. It ships with a 7th Gen Intel Core i7-7700 processor, 8 GB DDR4 memory and a dual-drive layout of 256 GB M.2 SSD plus 1 TB hard drive. Windows 10 Pro is pre-installed along with a USB keyboard and mouse.

Setup and common pitfalls

Because the PC and display are integrated, installation only requires mains power and optional wired network or Wi-Fi connection. Memory upgrades use 204-pin DDR4 SODIMM slots; the chipset supports up to 32 GB but the unit arrives with 8 GB fitted. The M.2 slot accepts NVME drives; verify keying before adding a second module. Touch calibration may be needed after first boot.

Interface and platform limits

The integrated graphics share system memory and are suited to general productivity, not 3D workloads or multi-monitor gaming. Gigabit Ethernet and integrated wireless provide standard office connectivity. The Intel Q270 chipset offers business-class manageability features but does not support newer processor generations. Expansion is restricted to USB ports and the single M.2 slot; there are no internal PCIe bays or discrete graphics options.

How it compares

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

Price $474.99
Cheaper than about 86% 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 8 GB DDR4 SODIMM
Lower 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 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 size8 GB DDR4 SODIMM
RAM capacity8 GB DDR4
RAM type and speedDDR4
Memory configuration4 GB x 2
Total memory slots2
Free memory slots0
Memory slots0/2
Max supported RAM32 GB
Storage
Storage drive2.5 in 256 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) Hard Drive
SSD storage256 GB
Hard drive1 TB
Storage configuration2.5 in 256 GB M.2 Solid State Drive (SSD) + 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 capabilities1926 × 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 confirm the 23.8" 1920 x 1080 touchscreen is responding correctly after setup?

Open a native Windows 10 Pro app such as Settings or Microsoft Edge and use multi-finger gestures — pinch-to-zoom, two-finger scroll and tap-to-select — on the FHD panel; smooth tracking without lag shows the touch layer and integrated graphics are working together as intended.

What accessories are included in the box and what must I purchase separately?

The system ships with a USB keyboard, a USB mouse and Windows 10 Pro pre-installed; the supplier notes that an articulating stand is sold separately, so if you need adjustable height or tilt beyond the fixed stand you will have to buy that stand on your own.

Which memory and storage configuration should I choose for this OptiPlex 7450?

This unit comes with 8 GB of DDR4 SODIMM and a dual-drive layout — a 256 GB M.2 SSD for the OS plus a 1 TB hard drive for data; the platform supports up to 32 GB of DDR4, so if you run memory-heavy workloads you can add another SODIMM module later.

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