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

DELL

DELL OptiPlex 7770 27" FHD i7-9700 16GB DDR4 1TB SSD Windows 10 Pro

SKU CH-ATXN-TXS16

A 27-inch all-in-one desktop with a Full HD IPS display, an octa-core i7-9700 processor, 16 GB DDR4 memory and a 1 TB SSD, running Windows 10 Pro

  • TypeAll-in-One PC
  • Form FactorSoDIMM 204-pin
  • UsageBusiness
  • ColorBlack/Silver
  • Processor9th Gen Intel Octa-Core i7-9700 3.0GHz
  • Processor Main Features64 bit Quad-Core Processor

CPU Intel Core i7 9th Gen

RAM 16GB DDR4

SSD 1TB

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 Octa-Core i7-9700 processor delivers strong multi-thread performance
  • 16 GB DDR4 memory and 1 TB SSD provide fast, responsive storage
  • Integrated Intel UHD Graphics 630 handles everyday business graphics
  • USB Type-C Gen 2 plus multiple USB 3.1 ports for versatile connectivity

All-in-One for Business Use

The Dell OptiPlex 7770 is a 27-inch all-in-one desktop designed for business environments. It integrates the display, processor, memory and storage into a single black and silver chassis. A USB keyboard and mouse are included. Windows 10 Pro comes pre-installed for immediate deployment.

27-Inch Full HD IPS Display

The built-in screen measures 27 inches diagonally with a 1920 x 1080 resolution on an IPS InfinityEdge panel. Integrated Intel UHD Graphics 630 drives the display. This fixed screen size and resolution are the primary physical constraints for workspace planning and visual clarity.

Suited for Office Workflows.

This system suits professionals who need a tidy, ready-to-use workstation for productivity applications, video calls and general multitasking. Buyers who require discrete graphics performance, upgradable graphics cards or higher display resolutions should consider alternative form factors.

Highlights

  • 27-inch Full HD IPS InfinityEdge display for crisp visuals
  • 9th Gen Intel Octa-Core i7-9700 processor delivers strong multi-thread performance
  • 16 GB DDR4 memory and 1 TB SSD provide fast, responsive storage
  • Integrated Intel UHD Graphics 630 handles everyday business graphics
  • USB Type-C Gen 2 plus multiple USB 3.1 ports for versatile connectivity

Specifications

BrandDELL
SeriesOptiPlex
Model7770
Part Number7470
TypeAll-in-One PC
Form FactorSoDIMM 204-pin
UsageBusiness
ColorBlack/Silver
Processor9th Gen Intel Octa-Core i7-9700 3.0GHz
Processor Main Features64 bit Quad-Core Processor
Memory16 GB DDR4 SODIMM
Storage2.5" 1TB (1,000GB) 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 i7 9th Gen
Installed Qty1
Max Supported Qty1
CPU FSB8 GT/s DMI3
CPU NameIntel Core i7-9700
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
SSD1TB
HDDNo
HDD InterfaceSATA
Storage Spec2.5" 1TB (1,000GB) 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 does the 3.0 GHz octa-core i7-9700 perform in daily business workloads?

The 9th Gen Intel i7-9700 runs at 3.0 GHz base with a 4.70 GHz turbo across eight cores and eight threads, giving strong multi-tasking speed for office apps, video calls and large spreadsheets.

What display outputs and USB standards does the USB Type-C gen2 port support?

The single USB Type-C gen2 port carries 10 Gbps data and DisplayPort alt-mode video, while three USB 3.1 gen1 and two USB 3.1 gen2 Type-A ports add further 5 Gbps and 10 Gbps connections.

What stand options and VESA pattern does the 27-inch chassis use?

Dell offers basic, articulating and height-adjustable stands for the 7770; the panel also includes a standard 100 mm VESA mount for third-party arms or wall brackets.

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