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Black and silver 27 inch all-in-one desktop with integrated display, keyboard and mouse

DELL

DELL OptiPlex 7770 27" FHD i7-9700 8 GB 256 GB M.2 + 1 TB HDD all-in-one PC

SKU CH-KZ6Y-NTSJ8

A 27-inch all-in-one desktop with an Intel i7-9700 processor, 8 GB DDR4 memory, 256 GB M.2 SSD plus 1 TB hard drive and 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

CPU · RAM · SSD · Screen · Touch · Other Intel Core i7 9th Gen · Intel Core i7-9700 · 8GB DDR4 · 256GB · 27" · None-Touch · 1TB SSD + 256GB SSD

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  • 27-inch IPS Full HD display for crisp visuals
  • 8-core i7-9700 processor handles demanding workloads
  • 256 GB M.2 SSD plus 1 TB hard drive for fast boot and ample storage
  • 8 GB DDR4 memory supports smooth multitasking
  • Windows 11 Pro pre-installed and ready for business

27-inch business all-in-one

This Dell OptiPlex 7770 integrates a 27-inch Full HD IPS display with an Intel Core i7-9700 processor, 8 GB of DDR4 memory and a dual-drive configuration of 256 GB M.2 SSD plus 1 TB hard drive. Windows 11 Pro is pre-installed alongside a USB keyboard and mouse, making it a complete desk-ready system for office environments.

8 GB DDR4 soldered memory limit

The unit ships with 8 GB of DDR4 SODIMM memory and the supplier notes a platform ceiling of 64 GB, so buyers planning heavy multitasking or virtualisation should verify upgrade headroom before purchase. Memory type is strictly DDR4; no other generation is compatible.

Fixed graphics and single-display output

Integrated Intel UHD Graphics 630 drives the built-in panel only, so users who need discrete GPU performance or multi-monitor setups should look elsewhere. The all-in-one form factor also prevents internal component swaps beyond memory and storage.

Highlights

  • 27-inch IPS Full HD display for crisp visuals
  • 8-core i7-9700 processor handles demanding workloads
  • 256 GB M.2 SSD plus 1 TB hard drive for fast boot and ample storage
  • 8 GB DDR4 memory supports smooth multitasking
  • Windows 11 Pro pre-installed and ready for business

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
Memory8 GB DDR4 SODIMM
Storage2.5" 256 GB M.2 Solid State Drive (SSD) + 1TB (1,000GB) Hard Drive
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 Capacity8GB DDR4
Memory SpeedDDR4
Memory Spec4 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Memory Slots (Available/Total)0/2
Maximum Memory Supported64 GB
SSD256GB
HDDNo
HDD InterfaceSATA
Storage Spec2.5" 256 GB M.2 Solid State Drive (SSD) + 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 i7-9700 3.0 GHz octa-core processor perform in everyday office workloads?

The 9th Gen Intel i7-9700 has eight cores and eight threads with a base clock of 3.0 GHz and a max turbo of 4.70 GHz, so it handles multitasking, large spreadsheets and video calls without slowing down.

What USB standards are available and what speeds do they actually deliver?

The system provides three USB 3.1 Gen 1 ports at 5 Gbps, two USB 3.1 Gen 2 ports at 10 Gbps, and one USB Type-C Gen 2 port also at 10 Gbps for fast external storage or docking.

What mounting options exist for the 27-inch all-in-one chassis?

The OptiPlex 7770 supports basic, articulating and height-adjustable stands with tilt, swivel and pivot adjustments, and it also accepts standard VESA mounts for wall or arm installation.

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