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

DELL

DELL OptiPlex 7770 27" 1920x1080 All-in-One PC i7-9700 3.0GHz 32GB DDR4 128GB SSD Windows 11 Pro

SKU CH-JJF1-FM7W9

27-inch Full HD business all-in-one with an 8-core i7-9700, 32 GB DDR4 and a 128 GB SSD running Windows 11 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
  • Octa-core i7-9700 handles demanding workloads with eight threads
  • 32 GB DDR4 memory keeps multiple business apps responsive
  • 27-inch 1920 x 1080 IPS display gives sharp Full HD visuals
  • 128 GB SSD provides fast boot and application loading
  • Windows 11 Pro pre-installed for modern security and management

Business All-in-One PC

The DELL OptiPlex 7770 is a 27-inch all-in-one desktop built for professional environments. It combines the display and components in a single black and silver chassis to save desk space. A 9th Generation Intel Core i7-9700 processor with eight cores runs at a 3.0 GHz base frequency. The system ships with 32 GB of DDR4 memory and a 128 GB solid-state drive. Windows 11 Pro comes pre-installed along with a USB keyboard and mouse.

Suited for office workflows

This configuration fits general business tasks such as document editing, email and web-based applications. The integrated Intel UHD Graphics 630 drives the Full HD IPS panel at 1920 x 1080 resolution for clear text and video calls. Users needing dedicated graphics performance for 3D rendering or heavy video production should consider a different system. The compact form factor also limits internal expansion compared to a traditional tower workstation.

128 GB boot drive capacity

The installed 2.5-inch SSD holds the operating system and core applications with 128 GB of total space. Larger project files, media libraries or local databases will require external storage or a drive upgrade. Verify your storage requirements before purchasing to ensure this capacity matches the intended workload.

Highlights

  • Octa-core i7-9700 handles demanding workloads with eight threads
  • 32 GB DDR4 memory keeps multiple business apps responsive
  • 27-inch 1920 x 1080 IPS display gives sharp Full HD visuals
  • 128 GB SSD provides fast boot and application loading
  • Windows 11 Pro pre-installed for modern security and management

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
Memory32 GB DDR4 SODIMM
Storage2.5" 128 GB Solid State Drive (SSD)
GraphicsIntel UHD Graphics 630
AudioSound card - Integrated
EthernetGigabit Ethernet
Wireless CardIntergrated
KeyboardUSB Keyboard
MouseUSB Mouse
Operating SystemWindows 11 Pro
Software IncludedWindows 11 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 Capacity32GB DDR4
Memory SpeedDDR4
Memory Spec16 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Memory Slots (Available/Total)0/2
Maximum Memory Supported64 GB
HDDNo
HDD InterfaceSATA
Storage Spec2.5" 128 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

Questions about this item

How does the 3.0 GHz base speed of the i7-9700 perform when all eight cores are loaded in daily business apps?

The processor runs at 3.0 GHz base and can reach 4.70 GHz turbo, so multi-threaded workloads such as large spreadsheets or background compiles stay responsive without thermal throttling in the all-in-one chassis.

What does the USB Type-C gen2 port actually deliver for video and data?

The single USB Type-C gen2 connection supports 10 Gbps data and DisplayPort alt-mode, letting you drive an external monitor or dock while keeping high-speed peripheral bandwidth.

Will a standard VESA arm mount the 27-inch chassis without an adapter bracket?

The unit uses Dell's proprietary stand interface; a VESA mount requires the optional Dell articulating or height-adjustable stand kit, not a generic bracket.

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