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DELL

DELL OptiPlex 7770 27" FHD all-in-one PC i5-9500 32 GB 1 TB SSD Windows 11 Pro

SKU CH-M2TJ-8FBSX

A 27-inch full-HD all-in-one desktop with a six-core i5-9500, 32 GB DDR4 memory and a 1 TB SSD, running Windows 11 Pro

  • Screen size27 in (68.6 cm)
  • ProcessorIntel Core i5 9th Gen
  • Memory size32 GB DDR4 SODIMM
  • Storage drive2.5 in 1 TB (1,000 GB) Solid State Drive (SSD)
  • GraphicsIntel UHD Graphics 630
  • ChipsetIntel Q270 chipset

CPU Intel Core i5 9th Gen

Size 27"

Touch None-Touch

  • 27-inch IPS Full HD display for crisp visuals
  • 9th Gen Intel Core i5-9500 six-core processor up to 4.40 GHz
  • 32 GB DDR4 memory for smooth multitasking
  • 1 TB 2.5-inch SSD for fast storage
  • Windows 11 Pro pre-installed with keyboard and mouse included

27" FHD all-in-one business PC

The Dell OptiPlex 7770 integrates a 27-inch 1920 x 1080 IPS display with a 9th Gen Intel hexa-core i5-9500 processor, 32 GB DDR4 memory and a 2.5-inch 1 TB SSD. It ships with Windows 11 Pro, a USB keyboard and mouse, plus HD webcam, Bluetooth 5, Gigabit Ethernet and mixed USB 3.1 Gen 1, Gen 2 and Type-C Gen 2 ports.

Suits office workers needing one cable

This all-in-one fits users who want a complete, space-saving desktop with a built-in 27-inch screen, ample memory and fast SSD storage for daily business applications. It is not for buyers who need discrete graphics performance, upgradeable graphics cards, or a separate monitor they can replace independently of the PC.

27-inch 1920 x 1080 integrated display

The non-detachable 27-inch Full HD panel is the defining specification; it sets the viewing area, resolution and form factor in a single unit. If the workspace requires a different screen size, higher resolution, or the ability to upgrade the display separately, this all-in-one will not match that requirement.

How it compares

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

Price $620.99
Cheaper than about 63% of the 4,281 comparable items (median $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 capacity32 GB DDR4
RAM type and speedDDR4
Memory configuration16 GB x 2
Total memory slots2
Free memory slots0
Memory slots0/2
Max supported RAM64 GB
Storage
Storage drive2.5 in 1 TB (1,000 GB) Solid State Drive (SSD)
SSD storage1 TB
Hard driveNo
Storage configuration2.5 in 1 TB (1,000 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 11 Pro
Pre-installed softwareWindows 11 Pro
More details
KeyboardUSB Keyboard
Keyboard typeUSB Keyboard

Other versions of this model

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Questions about this item

Does the OptiPlex 7770 need any extra DDR4 SODIMM modules to reach the listed 32 GB?

No, the system already includes 32 GB of DDR4 memory installed in its 204-pin slots.

Will my existing USB 3.1 Gen 1 peripherals work with the three USB 3.1 Gen 1 ports on this all-in-one?

Yes, those ports are backward compatible so your current USB 3.1 Gen 1 devices will function normally.

How can I confirm the Intel UHD Graphics 630 is driving the 27-inch 1920 x 1080 panel at its native resolution?

Open Windows Display Settings and verify the resolution shows 1920 x 1080 with the Intel UHD Graphics 630 listed as the adapter.

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