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

DELL

DELL OptiPlex 7770 27" all-in-one PC i5-9500 32GB DDR4 128GB SSD + 1TB HDD

SKU CH-538J-9QFKH

A 27-inch all-in-one desktop with a 1920 x 1080 IPS display, 9th Gen Intel i5-9500 processor, 32 GB DDR4 memory, 128 GB M.2 SSD plus 1 TB hard drive, and Windows 10 Pro

  • Screen size27 in (68.6 cm)
  • ProcessorIntel Core i5 9th Gen
  • Memory size32 GB DDR4 SODIMM
  • Storage drive2.5 in 128 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 i5 9th Gen · Intel Core i5-9500 · 32GB DDR4 · 27" · None-Touch · 1TB HDD + 128GB SSD

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  • Ready for multitasking with 32 GB DDR4 memory
  • Fast boot and ample space via 128 GB M.2 SSD plus 1 TB HDD
  • Responsive performance from 9th Gen Intel i5-9500 hexa-core processor
  • Sharp visuals on 27 inch Full HD 1920 x 1080 IPS display
  • Modern connectivity with USB Type-C and Bluetooth 5 included

27-inch All-in-One Business Desktop

The Dell OptiPlex 7770 integrates a 27-inch Full HD IPS InfinityEdge display with a 9th Gen Intel Hexa-Core i5-9500 processor. It ships with 32 GB of DDR4 memory, a 128 GB M.2 SSD and a 1 TB hard drive. Windows 10 Pro is pre-installed alongside a USB keyboard and mouse.

Verify Display Inputs and Stand Requirements

The unit relies on its built-in 1920 x 1080 screen; there is no separate monitor cable to connect. Confirm that your desk can accommodate a 27-inch all-in-one footprint and check whether the supplied stand offers the tilt, swivel or height adjustment your workspace needs. Ensure any peripheral you plan to attach uses USB 3.1 Gen 1, USB 3.1 Gen 2 or the single USB Type-C Gen 2 port.

Expandable Storage and Connectivity Core

The M.2 SSD handles the operating system and frequent applications while the 1 TB hard drive provides bulk capacity for archives and media. Intel UHD Graphics 630 drives the internal panel and can feed an external display through the DisplayPort output. Gigabit Ethernet, Wi-Fi and Bluetooth 5 handle network links, and the 3-in-1 SD card reader simplifies media transfers without occupying a USB port.

How it compares

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

Price $639.99
Cheaper than about 60% 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 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 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 128 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) Hard Drive
Hard drive1 TB
Storage configuration2.5 in 128 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) Hard Drive
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

Does the OptiPlex 7770 include a keyboard and mouse, or must they be purchased separately?

A USB keyboard and USB mouse are included in the box, so no separate purchase is needed for basic input.

Should I choose the i5-9500 model or look for an i7 version for heavier workloads?

This unit ships with the 9th Gen Intel Hexa-Core i5-9500 running at 3.0 GHz with a 4.40 GHz turbo; an i7 model would be a different configuration not described here.

How does the 128 GB M.2 SSD plus 1 TB hard drive combination perform when Windows 10 Pro and apps are installed?

Windows 10 Pro and key applications launch from the 128 GB M.2 SSD for fast boot times, while the 1 TB hard drive provides bulk storage for larger files.

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