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DELL

DELL OptiPlex 7770 all-in-one PC 27" 1920 x 1080 i7-9700 3.0GHz 8 GB 512 GB SSD Windows 11 Pro

SKU CH-5G0Z-7VZXZ

A 27 inch 1920 x 1080 all-in-one with an 8-core i7-9700, 8 GB DDR4, 512 GB SSD and Windows 11 Pro

  • Screen size27 in (68.6 cm)
  • ProcessorIntel Core i7 9th Gen
  • Memory size8 GB DDR4 SODIMM
  • Storage drive2.5 in 512 GB Solid State Drive (SSD)
  • GraphicsIntel UHD Graphics 630
  • ChipsetIntel Q270 chipset

CPU Intel Core i7 9th Gen

Size 27"

Touch None-Touch

  • 27-inch Full HD IPS display for sharp visuals
  • 9th Gen Intel Core i7-9700 octa-core processor up to 4.70 GHz
  • 8 GB DDR4 memory and 512 GB SSD for fast responsiveness
  • HD TrueVision webcam with mic plus Bluetooth 5 for clear calls
  • USB Type-C Gen 2 and multiple USB 3.1 ports for versatile connectivity

DELL OptiPlex 7770 27-Inch All-in-One PC

This 27-inch all-in-one desktop combines a 1920 x 1080 IPS display with an Intel i7-9700 processor, 8 GB DDR4 memory and a 512 GB SSD. It ships with Windows 11 Pro, a USB keyboard, mouse and integrated webcam for immediate business deployment.

Who This Suits and Who Should Look Elsewhere

The integrated Intel UHD Graphics 630 supports office applications and video conferencing but cannot drive 3D workloads or multi-monitor gaming. Buyers needing discrete graphics, more than 8 GB RAM out of the box or a non-all-in-one form factor should consider other configurations.

Deciding Specification: 27-Inch 1920 x 1080

The 27-inch Full HD InfinityEdge panel defines the workspace footprint and viewing area. If the screen size or resolution does not match the intended desk space or visual requirements, the entire unit becomes unsuitable regardless of internal components.

How it compares

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

Price $722.99
Pricier than about 56% of the 4,281 comparable items (median $690.99).
Screen size 27 in (68.6 cm)
Higher than about 90% 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 name7770
Part number7470
Product typeAll-in-One PC
Recommended useBusiness
Product colorBlack/Silver
Processor
ProcessorIntel Core i7 9th Gen
CPU9th Gen Intel Octa-Core i7-9700 3.0 GHz
CPU modelIntel Core i7-9700
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 RAM64 GB
Storage
Storage drive2.5 in 512 GB Solid State Drive (SSD)
SSD storage512 GB
Hard driveNo
Storage configuration2.5 in 512 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

5 more in the same range

Questions about this item

How can I confirm the 27" 1920 x 1080 display and Intel UHD Graphics 630 are functioning correctly after setup?

Open Windows Settings, go to System > Display and verify the resolution shows 1920 x 1080 at the native 27" scaling. Then open Device Manager, expand Display adapters and confirm Intel UHD Graphics 630 is listed without error icons. Run a short video or the built-in DirectX Diagnostic Tool to check for smooth rendering.

What items are included in the box and what must be purchased separately?

The box contains the OptiPlex 7770 all-in-one unit with 8 GB DDR4 SODIMM and 2.5" 512 GB SSD pre-installed, a USB keyboard, a USB mouse, and a Windows 11 Pro licence. No additional cables or peripherals are required for basic operation. Extra DDR4 SODIMM modules up to 64 GB total or a second 2.5" drive would be separate purchases.

Which configuration should I choose between the i7-9700 3.0GHz 8 GB 512 GB SSD model and other available versions?

Select this i7-9700 model when you need eight cores at up to 4.70 GHz for multi-threaded workloads. The 8 GB DDR4 and 512 GB SSD cover typical business multitasking; choose a higher-RAM or larger-SSD variant only if your workflow regularly exceeds those capacities.

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