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27-inch all-in-one desktop in black and silver with included keyboard and mouse

DELL

DELL OptiPlex 7770 27" FHD i7-9700 16 GB DDR4 512 GB M.2 SSD + 1 TB HDD all-in-one PC

SKU CH-TFRD-H1SDD

A 27-inch all-in-one with an Intel i7-9700 octa-core processor, 16 GB DDR4 memory and dual 512 GB M.2 SSD plus 1 TB HDD storage

  • 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 · 16GB DDR4 · 512GB · 27" · None-Touch · 1TB HDD + 512GB SSD

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  • 27-inch Full HD IPS InfinityEdge display for crisp visuals
  • 9th Gen Intel octa-core i7-9700 up to 4.70 GHz for strong multi-tasking
  • 16 GB DDR4 memory and 512 GB M.2 SSD plus 1 TB HDD for speed and capacity
  • HD TrueVision webcam with mic plus Wi-Fi and Bluetooth 5 for clear calls
  • USB Type-C Gen 2, multiple USB 3.1 ports, DisplayPort and SD card reader for versatile connectivity

Purpose-built business desktop

The Dell OptiPlex 7770 is a 27-inch all-in-one PC with a Full HD IPS display, an 8-core Intel i7-9700 processor and 16 GB of DDR4 memory. It ships with a 512 GB M.2 SSD plus a 1 TB hard drive, Windows 10 Pro, and matching USB keyboard and mouse.

Who this suits

Teams needing a compact, cable-free workstation for office applications, video calls and multi-monitor setups will value the integrated webcam, Bluetooth 5 and DisplayPort output. Buyers who require discrete graphics, user-upgradeable graphics or a chassis that accepts standard ATX components should consider a tower system instead.

Build integration

The unit occupies a single desk footprint and needs only a power cord, freeing space for peripherals. Its USB Type-C Gen 2 port, three USB 3.1 Gen 1 ports and two USB 3.1 Gen 2 ports handle docks, storage and input devices, while Gigabit Ethernet and Wi-Fi cover wired and wireless networks.

Highlights

  • 27-inch Full HD IPS InfinityEdge display for crisp visuals
  • 9th Gen Intel octa-core i7-9700 up to 4.70 GHz for strong multi-tasking
  • 16 GB DDR4 memory and 512 GB M.2 SSD plus 1 TB HDD for speed and capacity
  • HD TrueVision webcam with mic plus Wi-Fi and Bluetooth 5 for clear calls
  • USB Type-C Gen 2, multiple USB 3.1 ports, DisplayPort and SD card reader 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" 512 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 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
SSD512GB
HDD1TB
HDD InterfaceSATA
Storage Spec2.5" 512 GB M.2 Solid State Drive (SSD) + 1TB (1,000GB) Hard Drive
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

What type of memory modules does the 16 GB DDR4 in this all-in-one use?

The system uses 204-pin SoDIMM DDR4 modules, the standard notebook form factor for this platform.

Can I keep using my existing USB 3.0 peripherals with the USB 3.1 Gen 1 and Gen 2 ports on the 7770?

Yes, the three USB 3.1 Gen 1 ports, two USB 3.1 Gen 2 ports and the USB Type-C Gen 2 port are all backward-compatible with USB 3.0 devices.

How can I verify the 27-inch 1920 x 1080 IPS panel and Intel UHD Graphics 630 are running at the native resolution?

Open Windows Display Settings and confirm the resolution is set to 1920 x 1080 (Recommended) and the adapter shows Intel UHD Graphics 630.

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