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

DELL

DELL OptiPlex 7450 23.8" FHD Touch i7-7700 32GB 1TB HDD all-in-one PC

SKU CH-WE6H-EQRQM

23.8" Full HD touchscreen all-in-one with 7th Gen Intel Core i7-7700, 32 GB DDR4 and 1 TB hard drive, Windows 10 Pro installed

  • Screen size23.8 in (60.5 cm)
  • ProcessorIntel Core i7 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 i7 7th Gen

CPU Name Intel Core i7-7700

Memory Capacity 32GB DDR4

Touchscreen Touch

  • 8" Full HD touchscreen for direct interaction
  • 7th Gen Intel Core i7-7700 up to 4.20 GHz for responsive performance
  • 32 GB DDR4 memory for smooth multitasking
  • 1 TB hard drive stores large local files
  • Windows 10 Pro 64-bit ready for business use

Business all-in-one with touchscreen

The Dell OptiPlex 7450 is a 23.8 inch Full HD touchscreen all-in-one desktop built around a 7th Gen Intel Core i7-7700 quad-core processor running at 3.6 GHz with a turbo frequency of 4.20 GHz. It ships with 32 GB of DDR4 SODIMM memory and a 2.5 inch 1 TB hard drive. Windows 10 Pro is pre-installed along with a USB keyboard and mouse.

Sustained workload behaviour

The integrated graphics and Intel Q270 chipset share thermal headroom with the processor inside the compact chassis. Under continuous multi-threaded load the CPU will throttle from its 4.20 GHz boost toward the 3.6 GHz base clock to stay within thermal limits. The single 1 TB hard drive provides steady sequential throughput but becomes the bottleneck for random I/O during prolonged database or virtual-machine workloads.

Interface and storage limits

The platform uses DDR4 SODIMM slots and supports M.2 NVMe drives alongside the 2.5 inch bay, allowing a dual-drive configuration with the operating system on fast flash storage. Gigabit Ethernet caps wired network throughput at 1 Gbps. The all-in-one form factor prevents discrete graphics upgrades and limits internal expansion to the available M.2 and SODIMM slots.

How it compares

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

Price $503.99
Cheaper than about 83% 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 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 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

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Questions about this item

How warm or noisy does the i7-7700 get when the 7450 all-in-one runs all day?

The 7th Gen Intel i7-7700 operates at 3.6 GHz base with a 4.2 GHz turbo, and the integrated graphics share the same thermal envelope, so sustained loads stay within the chassis cooling design without extra fan noise.

Which peripherals must I already own to start using this 23.8" touchscreen system?

A USB keyboard and USB mouse are included in the box, and Windows 10 Pro is pre-installed, so no additional accessories are required for basic operation.

Can I keep my older DDR4 SODIMM modules when upgrading the 32 GB memory in this 7450?

The system uses 204-pin DDR4 SODIMM slots, so any existing DDR4 SODIMM sticks you retain will be compatible with the memory architecture.

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