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

DELL

Dell OptiPlex 7770 27" FHD i5-9500 16GB DDR4 512GB SSD Windows 10 Pro

SKU CH-RGJ5-FF0CX

Business all-in-one with a 27 inch 1920 x 1080 IPS display, Intel i5-9500 six-core processor, 16 GB DDR4 memory and 512 GB SSD storage

  • TypeAll-in-One PC
  • Form FactorSoDIMM 204-pin
  • UsageBusiness
  • ColorBlack/Silver
  • Processor9th Gen Intel Hexa-Core i5-9500 3.0GHz
  • Processor Main Features64 bit Quad-Core Processor

CPU Intel Core i5 9th Gen

RAM 16GB DDR4

SSD 512GB

Size 27"

  • 23.8"
  • 27"

Touch None-Touch

  • Touch
  • None-Touch

Struck-through versions exist but are not stocked here.

  • 27-inch Full HD IPS InfinityEdge display for crisp visuals
  • 9th Gen Intel six-core i5-9500 up to 4.40 GHz for responsive multitasking
  • 16 GB DDR4 memory and 512 GB SSD for fast boot and load times
  • HD TrueVision webcam with mic plus Bluetooth 5 for clear video calls
  • Multiple USB 3.1 Gen 1, USB 3.1 Gen 2 and USB Type-C Gen 2 ports for versatile connectivity

All-in-One with 27" IPS display

The Dell OptiPlex 7770 combines a 27-inch 1920 x 1080 IPS InfinityEdge panel with a 9th Gen Intel Hexa-Core i5-9500 processor. It ships with 16 GB DDR4 SODIMM memory and a 2.5-inch 512 GB SSD. Windows 10 Pro is pre-installed alongside a USB keyboard and mouse.

Sustained workloads on six cores

The i5-9500 runs at 3.0 GHz with a turbo frequency up to 4.40 GHz across six cores and six threads. Integrated Intel UHD Graphics 630 handles everyday visual output. The all-in-one chassis manages thermal load for continuous business applications without discrete graphics.

Simple setup with integrated peripherals

A single power cable powers the entire unit, while the included USB keyboard and mouse connect immediately. The 204-pin SODIMM slots and 2.5-inch drive bay allow memory and storage upgrades, though accessing them requires removing the rear cover. Buyers needing discrete GPU performance or more than 64 GB DDR4 should consider a tower workstation.

Highlights

  • 27-inch Full HD IPS InfinityEdge display for crisp visuals
  • 9th Gen Intel six-core i5-9500 up to 4.40 GHz for responsive multitasking
  • 16 GB DDR4 memory and 512 GB SSD for fast boot and load times
  • HD TrueVision webcam with mic plus Bluetooth 5 for clear video calls
  • Multiple USB 3.1 Gen 1, USB 3.1 Gen 2 and USB Type-C Gen 2 ports for versatile connectivity

Specifications

BrandDELL
SeriesOptiPlex
Model7770
Part Number7470
TypeAll-in-One PC
Form FactorSoDIMM 204-pin
UsageBusiness
ColorBlack/Silver
Processor9th Gen Intel Hexa-Core i5-9500 3.0GHz
Processor Main Features64 bit Quad-Core Processor
Memory16 GB DDR4 SODIMM
Storage2.5" 512 GB Solid State Drive (SSD)
GraphicsIntel UHD Graphics 630
AudioSound card - Integrated
EthernetGigabit Ethernet
Wireless CardIntergrated
KeyboardUSB Keyboard
MouseUSB Mouse
Operating SystemWindows 10 Pro
Software IncludedWindows 10 Pro
ChipsetIntel Q270 chipset
CPU TypeIntel Core i5 9th Gen
Installed Qty1
Max Supported Qty1
CPU FSB8 GT/s DMI3
CPU NameIntel Core i5-9500
CPU Socket TypeLGA 1151
CPU Main Features64 bit Quad-Core Processor
GPU/VGA TypeIntel UHD Graphics 630
Graphics CardIntel UHD Graphics 630
Graphics InterfaceIntegrated video
Memory Capacity16GB DDR4
Memory SpeedDDR4
Memory Spec8 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Memory Slots (Available/Total)0/2
Maximum Memory Supported64 GB
SSD512GB
HDDNo
HDD InterfaceSATA
Storage Spec2.5" 512 GB Solid State Drive (SSD)
Screen Size27"
Screen Resolution1920 x 1080
TouchscreenNo
Screen TypeNon-Touch Screen
Display Feature1920 x 1080 (Full HD) LED
Audio ChipsetIntel High Definition Audio with Waves MaxxVoice Pro
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
WLAN802.11a/b/g/n Wireless LAN
BluetoothBluetooth 4.1
Front USB2 x USB 3.0 (SIDE)
Front Audio Ports1 x Headphone Jack (side)
Card ReaderYes
Video Ports1 x Display Port, 1x HDMI, 1 x HDMI out
Thunderbolt 3Yes
Rear USBUSB 3.1 Gen 1 x 2 (side, one with Type-C for data only and one with PowerShare)
/ USB 3.1 Gen 1 x 4 (rear)/ USB2.0 x 2 (rear)
RJ451 port
Rear Audio Ports1 x Audio line-out connector
Mouse TypeUSB Mouse
Keyboard TypeUSB Keyboard
WebcamYes
Speaker ConfigurationInternal Speaker
Dimensions (H x W x D)15.47 in x 22.65 in x 2.5 in
Weight21.52
Package ContentsPower Cord, Dell USB KB & Mouse, Windows 10 Activaion Instuctions

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How loud and hot does the i5-9500 hexa-core get during all-day office use?

The integrated Intel UHD Graphics 630 and six-core processor handle typical business tasks without demanding high fan speeds, so noise and heat stay modest in a 27" all-in-one chassis.

Which peripherals and cables must I already have to start working with this OptiPlex 7770?

A USB keyboard and mouse are included in the box, and the 27" 1920 x 1080 display is built in, so no external monitor, video cable or separate input devices are required.

Can I keep using my older DisplayPort monitor and USB 3.0 accessories alongside the USB 3.1 Gen 1 and Gen 2 ports on this unit?

Yes, the DisplayPort output and USB 3.1 Gen 1 and Gen 2 ports are backward compatible with DisplayPort 1.2 screens and USB 3.0 devices, so legacy peripherals will work without adapters.

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