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27 inch black and silver all-in-one desktop with integrated display and matching keyboard and mouse

DELL

DELL OptiPlex 7770 27" FHD i7-9700 3.0GHz 16GB DDR4 1TB SSD Windows 11 Pro all-in-one PC

SKU CH-WVWT-JE8MP

A 27-inch 1920 x 1080 all-in-one desktop with an Intel i7-9700 processor, 16 GB DDR4 memory, 1 TB SSD and Windows 11 Pro

  • Screen size27 in (68.6 cm)
  • ProcessorIntel Core i7 9th Gen
  • Memory size16 GB DDR4 SODIMM
  • Storage drive2.5 in 1 TB (1,000 GB) Solid State Drive (SSD)
  • GraphicsIntel UHD Graphics 630
  • ChipsetIntel Q270 chipset

CPU Intel Core i7 9th Gen

RAM 16GB DDR4

SSD 1TB

Size 27"

Touch None-Touch

  • 27" IPS InfinityEdge Full HD display for crisp visuals
  • 8-core i7-9700 up to 4.70 GHz for strong multitasking
  • 16 GB DDR4 memory and 1 TB SSD for fast responsiveness
  • USB Type-C gen2 plus multiple USB 3.1 ports for flexible connectivity
  • Windows 11 Pro pre-installed with keyboard and mouse included

Business All-in-One PC

The Dell OptiPlex 7770 integrates a 27 inch Full HD IPS display with a 9th Gen Intel Octa-Core i7-9700 processor. It ships with 16 GB DDR4 memory and a 1 TB solid-state drive. Windows 11 Pro is pre-installed for immediate deployment. This system targets office environments needing a compact, ready-to-use workstation.

Black silver chassis with versatile connectivity

The all-in-one form factor reduces cable clutter and saves desk space compared to separate tower and monitor setups. Ports include three USB 3.1 Gen 1, one USB Type-C Gen 2, two USB 3.1 Gen 2, DisplayPort and a 3-in-1 SD card reader. Gigabit Ethernet, Wi-Fi and Bluetooth 5 handle wired and wireless networking. An integrated HD webcam and microphone support video calls without extra peripherals.

Eight-core 3.0 GHz processor for multi-threaded

The i7-9700 runs at a 3.0 GHz base frequency with eight cores and eight threads, reaching up to 4.70 GHz turbo. This CPU handles simultaneous business applications, large spreadsheets and virtual machines. Integrated Intel UHD Graphics 630 drives the 1920 x 1080 panel for standard office visuals. Buyers needing discrete graphics performance or user-upgradable GPU options should consider a tower configuration.

How it compares

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

Price $807.99
Pricier than about 71% 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 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 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 size16 GB DDR4 SODIMM
RAM capacity16 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 1 TB (1,000 GB) Solid State Drive (SSD)
SSD storage1 TB
Hard driveNo
Storage configuration2.5 in 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 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

What USB standard does the Type-C port use and what speed does it support?

The USB Type-C port follows the USB 3.1 Gen 2 specification, capping at 10 Gbit/s in practice.

What stand options are available and what VESA pattern does the chassis use?

Basic, articulating and height-adjustable stands are offered; the chassis uses a 100 × 100 mm VESA mount.

How is the webcam installed and which step is often missed?

The HD TrueVision webcam is integrated above the display; the step users miss is enabling the physical privacy shutter before first use.

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