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DELL

DELL OptiPlex 7770 27" FHD i7-9700 32 GB DDR4 512 GB M.2 SSD + 1 TB HDD all-in-one PC

SKU CH-FP1W-KGZJC

A 27-inch FHD all-in-one desktop with an octa-core i7-9700, 32 GB DDR4 and dual 512 GB M.2 SSD plus 1 TB HDD storage

  • Screen size27 in (68.6 cm)
  • ProcessorIntel Core i7 9th Gen
  • Memory size32 GB DDR4 SODIMM
  • Storage drive2.5 in 512 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB)
  • GraphicsIntel UHD Graphics 630
  • ChipsetIntel Q270 chipset

CPU · RAM · SSD · Screen · Touch · Other Intel Core i7 9th Gen · Intel Core i7-9700 · 32GB DDR4 · 512GB · 27" · None-Touch · 1TB SSD + 512GB SSD

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  • Octa-core i7-9700 handles heavy workloads with 8 threads up to 4.70 GHz
  • 32 GB DDR4 memory keeps many apps responsive at once
  • 512 GB M.2 SSD plus 1 TB hard drive gives fast boot and ample space
  • 27-inch 1920 x 1080 IPS InfinityEdge display shows sharp detail
  • Windows 11 Pro installed and ready for business use

Purpose-built business all-in-one

The Dell OptiPlex 7770 combines a 27-inch 1920 x 1080 IPS InfinityEdge display with a 9th Gen Intel Octa-Core i7-9700 processor, 32 GB DDR4 memory, and dual storage comprising a 512 GB M.2 SSD plus a 1 TB hard drive. Windows 11 Pro, a USB keyboard and a USB mouse are included so the system is ready for immediate deployment in office environments.

Suited to desk-based productivity.

This unit serves professionals who need a space-saving computer with a built-in Full HD screen, integrated Intel UHD Graphics 630, Gigabit Ethernet, Wi-Fi and Bluetooth 5 for daily business applications. Buyers who require discrete graphics performance, internal expansion slots or user-replaceable display panels should look at a different form factor.

Fixed 27-inch 1920 x 1080 display defines

The non-touch IPS panel sets the physical footprint and viewing area; it cannot be upgraded or swapped for a larger or higher-resolution screen. If the 27-inch Full HD size matches the intended desk layout and viewing distance, the all-in-one fits; otherwise a separate monitor and tower combination would be more appropriate.

How it compares

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

Price $925.99
Pricier than about 81% 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 i7 9th Gen
CPU9th Gen Intel Octa-Core i7-9700 3.0 GHz
CPU modelIntel Core i7-9700
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 512 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) Hard Drive
SSD storage512 GB
Hard driveNo
Storage configuration2.5 in 512 GB M.2 Solid State Drive (SSD) + 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

5 more in the same range

Questions about this item

How is the 27" All-in-One set up on a desk, and what step is often missed?

Place the unit on its included stand, connect the supplied USB keyboard and mouse, then plug in the power cable; the step people skip is running the first-time Windows 11 Pro setup before joining a network.

Which component will need replacement first under heavy daily use?

The 1 TB mechanical hard drive has moving parts and will wear out before the 512 GB M.2 SSD or the 32 GB DDR4 memory.

What thermal limit appears first during sustained workloads on the i7-9700?

The integrated Intel UHD Graphics 630 shares the processor's thermal budget, so GPU-intensive tasks hit the package power ceiling before the CPU cores reach their 4.70 GHz turbo.

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