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

DELL

Dell OptiPlex 7770 27" FHD All-in-One PC i5-9500 3.0GHz 64GB DDR4 2TB SSD

SKU CH-RMDF-E893N

A 27-inch Full HD all-in-one with a hexa-core i5-9500, 64 GB DDR4, 2 TB SSD and Windows 10 Pro

  • Screen size27 in (68.6 cm)
  • ProcessorIntel Core i5 9th Gen
  • Memory size32 GB DDR4 SODIMM
  • Storage drive2.5 in 2 TB (2,000 GB) Solid State Drive (SSD)
  • GraphicsIntel UHD Graphics 630
  • ChipsetIntel Q270 chipset

CPU Intel Core i5 9th Gen

RAM 64GB DDR4

SSD 2TB

Size 27"

Touch None-Touch

  • 27" IPS InfinityEdge Full HD 1920 x 1080 display for crisp visuals
  • 9th Gen Intel Hexa-Core i5-9500 up to 4.40 GHz for responsive multitasking
  • 64 GB DDR4 RAM enables smooth heavy workloads
  • 2 TB 2.5" SSD provides fast, ample storage
  • Windows 10 Pro pre-installed with keyboard and mouse included

Business desktop with integrated 27" display

The Dell OptiPlex 7770 combines a 27-inch 1920 x 1080 IPS InfinityEdge panel with a 9th Gen Intel Hexa-Core i5-9500 running at 3.0 GHz. It ships with 64 GB of DDR4 memory and a 2 TB 2.5-inch SSD. Integrated Intel UHD Graphics 630 drives the screen, while Gigabit Ethernet, Bluetooth 5, and Wi-Fi handle connectivity. Windows 10 Pro is pre-installed with a USB keyboard and mouse included.

Sustained workload behaviour

The six-core processor reaches up to 4.40 GHz under load, allowing steady throughput for multi-threaded business applications. The 64 GB DDR4 capacity keeps large datasets and virtual machines in memory without swapping to the 2 TB solid-state drive. Integrated graphics share system memory, so extended 3D or video tasks will be limited by the UHD 630 engine rather than by thermal throttling of a discrete chip.

Upgrade context and limits

This all-in-one replaces a separate tower and monitor for users who need a compact, cable-reduced workstation. The 64 GB memory and 2 TB SSD remove the usual bottlenecks found in baseline configurations. Buyers who require discrete GPU acceleration, user-serviceable graphics, or display sizes beyond 27 inches should consider a modular desktop instead.

How it compares

Measured against everything we stock in All-in-One PCs, at today’s prices. Recalculated every night.

Price $692.99
Typical for this category: the median of 4,281 items is $690.99.
Screen size 27 in (68.6 cm)
Higher than about 90% of the 4,191 comparable items (median 23 in).
Memory size 32 GB DDR4 SODIMM
Higher than about 70% of the 1,818 comparable items (median 16 GB).

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name7770
Part number7470
Product typeAll-in-One PC
Recommended useBusiness
Product colorBlack/Silver
Processor
ProcessorIntel Core i5 9th Gen
CPU9th Gen Intel Hexa-Core i5-9500 3.0 GHz
CPU modelIntel Core i5-9500
CPU socketLGA 1151
ChipsetIntel Q270 chipset
CPU bus speed8 GT/s DMI3
Memory
Memory size32 GB DDR4 SODIMM
RAM capacity64 GB DDR4
RAM type and speedDDR4
Memory configuration32 GB x 2
Total memory slots2
Free memory slots0
Memory slots0/2
Max supported RAM64 GB
Storage
Storage drive2.5 in 2 TB (2,000 GB) Solid State Drive (SSD)
SSD storage2 TB
Hard driveNo
Storage configuration2.5 in 2 TB (2,000 GB) Solid State Drive (SSD)
Drive interfaceSATA
Display
Screen size27 in (68.6 cm)
Touch inputNo
Display resolution1920 × 1080
Type of screenNon-Touch Screen
Display capabilities1920 × 1080 (Full HD) LED
Graphics
GraphicsIntel UHD Graphics 630
GPUIntel UHD Graphics 630
GPU modelIntel UHD Graphics 630
GPU interfaceIntegrated video
Audio & video
SoundSound card - Integrated
Audio chipIntel High Definition Audio with Waves MaxxVoice Pro
Web cameraYes
Speaker setupInternal Speaker
Connectivity
Network speed10/100/1000 Mbit/s
Wired networkGigabit Ethernet
Wireless adapterIntergrated
Ethernet controllerIntegrated
Wi-Fi802.11a/b/g/n Wireless LAN
Bluetooth support4.1
Ports & slots
Front USB ports2 x USB 3.0 (SIDE)
Front audio jacks1 x Headphone Jack (side)
Memory card readerYes
Video connectors1 x Display Port, 1x HDMI, 1 x HDMI out
Thunderbolt 3 supportYes
Rear USB portsUSB 3.1 Gen 1 × 2 (side, one with Type-C for data only and one with PowerShare)
/ USB 3.1 Gen 1 × 4 (rear)/ USB2.0 × 2 (rear)
Ethernet port1 port
Rear audio jacks1 x Audio line-out connector
Size & build
Form factorSoDIMM 204-pin
Overall dimensions15.47 in × 22.65 in × 2.5 in
In the box
Bundled mouseUSB Mouse
Pointing deviceUSB Mouse
In the boxPower Cord, Dell USB KB & Mouse, Windows 10 Activaion Instuctions
Software
Operating systemWindows 10 Pro
Pre-installed softwareWindows 10 Pro
More details
KeyboardUSB Keyboard
Keyboard typeUSB Keyboard

Other versions of this model

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Questions about this item

How much power does the i5-9500 draw under sustained load and does the 27" chassis stay cool?

The 9th Gen Intel i5-9500 is a 6-core processor with a base frequency of 3.0 GHz and turbo up to 4.40 GHz. The all-in-one design integrates cooling for the CPU and Intel UHD Graphics 630 within the 27-inch display housing.

Does the 7770 include a keyboard and mouse, or must I supply my own USB peripherals?

A USB keyboard and USB mouse are included in the box, so no separate input devices are required for initial setup.

Can I connect a legacy monitor to the DisplayPort while using the built-in 1920 x 1080 screen?

Yes, a DisplayPort output is provided alongside the integrated 27-inch Full HD panel, allowing a second display to be driven by the Intel UHD Graphics 630.

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