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

DELL

DELL OptiPlex 7770 all-in-one PC 27" FHD i7-9700 32 GB DDR4 512 GB M.2 SSD + 1TB HDD

SKU CH-EEP1-AMHX1

27-inch Full HD all-in-one desktop with an 8-core Intel i7-9700, 32 GB DDR4, 512 GB M.2 SSD plus 1 TB hard drive and Windows 10 Pro

  • Screen size27 in (68.6 cm)
  • ProcessorIntel Core i7 9th Gen
  • Memory size32 GB DDR4 SODIMM
  • Storage drive2.5 in 512 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB)
  • GraphicsIntel UHD Graphics 630
  • ChipsetIntel Q270 chipset

CPU · RAM · SSD · Screen · Touch · Other Intel Core i7 9th Gen · Intel Core i7-9700 · 32GB DDR4 · 512GB · 27" · None-Touch · 1TB SSD + 512GB SSD

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  • 27" Full HD IPS InfinityEdge display for sharp visuals
  • 8-core Intel Core i7-9700 up to 4.70 GHz for demanding tasks
  • 32 GB DDR4 memory for smooth multitasking
  • 512 GB M.2 SSD plus 1 TB hard drive for fast boot and ample storage
  • HD TrueVision webcam with microphone for clear video calls

Business all-in-one with 27-inch display

The Dell OptiPlex 7770 integrates a 27-inch Full HD IPS panel, a 9th Gen Intel Core i7-9700 processor and 32 GB of DDR4 memory into a single chassis. It targets office environments that need a compact workstation without separate tower and monitor components.

Single-cable desk deployment

The system arrives with Windows 10 Pro, a USB keyboard and a USB mouse so it is operational after one power connection. Integrated Gigabit Ethernet, Wi-Fi and Bluetooth 5 handle networking, while three USB 3.1 Gen 1 ports, two USB 3.1 Gen 2 ports and one USB Type-C Gen 2 port cover peripherals. An SD card reader and DisplayPort output are also present.

Dual-drive storage with 32 GB RAM

A 512 GB M.2 SSD provides fast boot and application load times, and a 1 TB hard drive adds bulk capacity for archives and media. The 32 GB DDR4 SODIMM configuration suits multitasking across business applications; the Intel UHD Graphics 630 engine drives the built-in display but is not intended for 3D rendering or gaming workloads.

How it compares

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

Price $917.99
Pricier than about 81% 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 32 GB DDR4 SODIMM
Higher 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 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 RAM64 GB
Storage
Storage drive2.5 in 512 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) Hard Drive
SSD storage512 GB
Hard driveNo
Storage configuration2.5 in 512 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 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 10 Pro
Pre-installed softwareWindows 10 Pro
More details
KeyboardUSB Keyboard
Keyboard typeUSB Keyboard

Other versions of this model

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Questions about this item

Will the Intel UHD 630 graphics throttle during long rendering sessions?

The integrated Intel UHD Graphics 630 shares system memory and has no dedicated cooling; sustained heavy GPU loads will hit thermal limits before the CPU does.

How loud does the cooling get when the i7-9700 runs at 4.70 GHz all day?

The all-in-one chassis uses a single internal fan; under continuous 4.70 GHz turbo the fan spins up to an audible but not disruptive level.

Which DDR4 SODIMM slots are free if I want to reach the 64 GB maximum?

The board has two 204-pin SODIMM slots; 32 GB is already installed, so one slot remains open for a single 32 GB module.

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