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Black and silver 27 inch all-in-one desktop with integrated display and included keyboard and mouse

DELL

DELL OptiPlex 7770 all-in-one PC 27" 1920 x 1080 i5-9500 3.0GHz 16 GB DDR4 2TB SSD Windows 11 Pro

SKU CH-X3A3-8AT64

27-inch all-in-one desktop with 1920 x 1080 IPS display, 9th Gen Intel i5-9500 six-core processor, 16 GB DDR4 memory, 2 TB SSD, Intel UHD Graphics 630, Wi-Fi, Bluetooth 5, webcam, Windows 11 Pro.

  • Screen size27 in (68.6 cm)
  • ProcessorIntel Core i5 9th Gen
  • Memory size16 GB DDR4 SODIMM
  • Storage drive2.5 in 2 TB (2,000 GB) Solid State Drive (SSD)
  • GraphicsIntel UHD Graphics 630
  • ChipsetIntel Q270 chipset

CPU Intel Core i5 9th Gen

RAM 16GB DDR4

SSD 2TB

Size 27"

Touch None-Touch

  • 27 inch Full HD IPS InfinityEdge display for crisp visuals
  • 9th Gen Intel Core i5-9500 hexa-core processor up to 4.40 GHz for responsive performance
  • 16 GB DDR4 memory and 2 TB SSD for fast multitasking and ample storage
  • HD TrueVision webcam with microphone plus Bluetooth 5 for clear video calls
  • USB Type-C Gen 2 and multiple USB 3.1 ports for versatile connectivity

All-in-one desktop for business use

This 27-inch all-in-one PC combines a Full HD display with a 9th Generation Intel hexa-core i5-9500 processor running at 3.0 GHz. It ships with 16 GB of DDR4 SODIMM memory and a 2.5-inch 2 TB solid-state drive. Windows 11 Pro is pre-installed and a USB keyboard and mouse are included in the box.

Check display inputs and expansion needs

Verify that the integrated Intel UHD Graphics 630 and the available DisplayPort output meet your external monitor requirements. Confirm the USB port mix — three USB 3.1 Gen 1 Type-A, one USB Type-C Gen 2 and two USB 3.1 Gen 2 Type-A — matches your peripheral layout. The system uses 204-pin SODIMM slots for memory and a 2.5-inch drive bay for storage.

Suits office workers needing a tidy desk setup

Buyers who want a single-cable workstation with a built-in webcam, Wi-Fi, Bluetooth 5 and gigabit Ethernet will find this configuration ready to deploy. It is not intended for users who require discrete graphics performance, more than 16 GB of memory at purchase, or a different operating system than Windows 11 Pro.

How it compares

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

Price $710.99
Typical for this category: the median of 4,281 items is $690.99.
Screen size 27 in (68.6 cm)
Higher than about 90% 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 name7770
Part number7470
Product typeAll-in-One PC
Recommended useBusiness
Product colorBlack/Silver
Processor
ProcessorIntel Core i5 9th Gen
CPU9th Gen Intel Hexa-Core i5-9500 3.0 GHz
CPU modelIntel Core i5-9500
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 RAM64 GB
Storage
Storage drive2.5 in 2 TB (2,000 GB) Solid State Drive (SSD)
SSD storage2 TB
Hard driveNo
Storage configuration2.5 in 2 TB (2,000 GB) Solid State Drive (SSD)
Drive interfaceSATA
Display
Screen size27 in (68.6 cm)
Touch inputNo
Display resolution1920 × 1080
Type of screenNon-Touch Screen
Display capabilities1920 × 1080 (Full HD) LED
Graphics
GraphicsIntel UHD Graphics 630
GPUIntel UHD Graphics 630
GPU modelIntel UHD Graphics 630
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
Thunderbolt 3 supportYes
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 11 Pro
Pre-installed softwareWindows 11 Pro
More details
KeyboardUSB Keyboard
Keyboard typeUSB Keyboard

Other versions of this model

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Questions about this item

Does the OptiPlex 7770 arrive with a keyboard and mouse, or must they be purchased separately?

The all-in-one ships with a USB keyboard and a USB mouse included, so no separate input devices are required.

Which memory specification matches the 16 GB installed in this unit?

The system uses 16 GB of DDR4 SODIMM memory in a 204-pin form factor.

What does the 4.40 GHz turbo figure mean for everyday workloads on the i5-9500?

The six-core processor can temporarily reach 4.40 GHz on active cores, giving faster burst performance for office applications and multitasking.

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