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

DELL

Dell OptiPlex 7770 27" FHD i7-9700 8GB DDR4 512GB M.2+1TB HDD all-in-one PC

SKU CH-VM9J-5WW1N

27-inch full-HD all-in-one with 9th-gen octa-core i7, 8 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 size8 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 · 8GB DDR4 · 512GB · 27" · None-Touch · 1TB SSD + 512GB SSD

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  • 27-inch IPS InfinityEdge Full HD 1920 x 1080 display for crisp visuals
  • 9th Gen Intel Octa-Core i7-9700 3.0GHz up to 4.70GHz for demanding workloads
  • 8GB DDR4 SODIMM memory for smooth multitasking
  • 512GB M.2 SSD plus 1TB HDD for fast boot and ample storage
  • USB Type-C Gen2, USB 3.1 Gen1 and Gen2, DisplayPort and 3-in-1 SD card reader for versatile connectivity

Dell OptiPlex 7770 27" All-in-One

This 27-inch all-in-one PC combines the display and compute unit in a single black and silver chassis for business environments. It ships with Windows 10 Pro and includes a USB keyboard and mouse so it is ready for immediate deployment. The 1920 x 1080 IPS InfinityEdge panel provides Full HD resolution for office tasks.

Suited for general office work and video calls

The integrated Intel UHD Graphics 630 and HD TrueVision webcam with microphone handle standard productivity and conferencing needs. Wireless connectivity uses Bluetooth 5 alongside Wi-Fi. Buyers who need discrete graphics performance for 3D rendering or high-end content creation should look at a workstation-class system instead.

Storage split decides fit

A 512 GB M.2 SSD holds the operating system and active projects while a 1 TB 2.5-inch hard drive provides bulk capacity for archives. The specification lists two distinct drive types rather than a single large SSD. Verify that this split matches your workload before ordering.

How it compares

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

Price $773.99
Pricier than about 65% 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 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

How much heat and noise should I expect from the i7-9700 running continuously in the 27" chassis?

The 9th Gen Intel Octa-Core i7-9700 operates at a 3.0 GHz base frequency with a 4.70 GHz turbo boost; the all-in-one design uses integrated Intel UHD Graphics 630 and a compact thermal solution sized for the 27" form factor.

Which peripherals and cables must I already own to set up this OptiPlex 7770?

A USB keyboard and USB mouse are included in the box; you only need a power cord for the mains connection and any network cable if you prefer wired Gigabit Ethernet over the integrated wireless.

Can I keep using my existing DDR4 SODIMM modules alongside the installed 8 GB?

The system uses 204-pin DDR4 SODIMM slots supporting up to 64 GB total, so compatible DDR4 modules can be added or swapped without changing memory generation.

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