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27 inch all-in-one desktop in black and silver with built-in display and stand

DELL

DELL OptiPlex 7770 27" FHD i5-9500 16 GB DDR4 1 TB SSD all-in-one PC

SKU CH-GFMC-1NWYW

A 27-inch Full HD business all-in-one with a six-core i5-9500, 16 GB DDR4 memory and a 1 TB SSD

  • Screen size27 in (68.6 cm)
  • ProcessorIntel Core i5 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 i5 9th Gen

RAM 16GB DDR4

SSD 1TB

Size 27"

Touch None-Touch

  • Ready for multitasking with 16 GB DDR4 memory
  • Fast boot and load times from 1 TB SSD
  • 27 inch Full HD IPS InfinityEdge display
  • Six-core i5-9500 processor up to 4.40 GHz
  • Windows 10 Pro pre-installed with keyboard and mouse

Business all-in-one with 27" IPS display

The DELL OptiPlex 7770 combines a 27 inch Full HD IPS InfinityEdge screen with a 9th Gen Intel six-core i5-9500 processor running at 3.0 GHz up to 4.40 GHz. Sixteen gigabytes of DDR4 SODIMM memory and a 2.5 inch 1 TB SSD provide responsive performance for office applications. Integrated Intel UHD Graphics 630 drives the 1920 x 1080 panel. Windows 10 Pro is pre-installed.

Check stand type and port needs before ordering

The supplier notes a choice of basic, articulating or height-adjustable stands; verify which variant ships with this unit. Confirm that the USB mix — three USB 3.1 Gen 1 ports, one USB Type-C Gen 2 port and two USB 3.1 Gen 2 ports — matches your peripherals. Ensure Gigabit Ethernet, Bluetooth 5 and the 3-in-1 SD card reader satisfy your connectivity requirements.

Bundled keyboard, mouse and Windows 10 Pro

A USB keyboard and USB mouse are included so the system is ready to deploy without extra accessories. The fresh Windows 10 Pro installation eliminates initial setup time for IT teams. The HD TrueVision webcam with integrated microphone supports video calls out of the box.

How it compares

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

Price $665.99
Cheaper than about 55% 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 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 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 10 Pro
Pre-installed softwareWindows 10 Pro
More details
KeyboardUSB Keyboard
Keyboard typeUSB Keyboard

Other versions of this model

5 more in the same range

Questions about this item

Does the all-in-one arrive with a keyboard and mouse, or do I need to purchase them separately?

The system includes a USB keyboard and a USB mouse in the box, so no separate input devices are required.

Should I choose the 16 GB DDR4 model or the 64 GB DDR4 option for heavier multitasking?

The 16 GB DDR4 configuration handles typical business workloads well; the 64 GB DDR4 variant is available if you run memory-intensive applications.

What does the 1 TB 2.5" SSD mean for everyday boot and application speed?

The 1 TB 2.5-inch SSD provides fast boot times and quick application launches compared with traditional hard drives.

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