We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Dell OptiPlex 7770 27 inch all-in-one in black and silver

DELL

DELL OptiPlex 7770 27" FHD i5-9500 8 GB DDR4 512 GB SSD + 1TB HDD all-in-one PC

SKU CH-RXBA-MHRZH

27-inch full-HD all-in-one with six-core i5-9500, 8 GB DDR4, 512 GB M.2 SSD plus 1 TB hard drive and Windows 10 Pro

  • Screen size27 in (68.6 cm)
  • ProcessorIntel Core i5 9th Gen
  • Memory size8 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 i5 9th Gen · Intel Core i5-9500 · 8GB DDR4 · 512GB · 27" · None-Touch · 1TB HDD + 512GB SSD

Show 66 more
  • 27" Full HD IPS InfinityEdge display for crisp visuals
  • 9th Gen Intel i5-9500 hexa-core processor up to 4.40 GHz
  • 512 GB M.2 SSD plus 1 TB hard drive for fast storage
  • 8 GB DDR4 memory with Bluetooth 5 and Wi-Fi connectivity
  • Windows 10 Pro pre-installed with included keyboard and mouse

All-in-One Business Desktop

The Dell OptiPlex 7770 is a 27-inch all-in-one computer built for office environments. It integrates a Full HD IPS display with a 9th Generation Intel Core i5-9500 processor running at 3.0 GHz up to 4.40 GHz. The system ships with 8 GB of DDR4 SODIMM memory and a dual-drive configuration of 512 GB M.2 SSD plus 1 TB hard drive. Windows 10 Pro is pre-installed with a USB keyboard and mouse included.

Connectivity and Expansion Check

Verify that your network infrastructure supports Gigabit Ethernet for wired connectivity. The unit provides three USB 3.1 Gen 1 ports, two USB 3.1 Gen 2 ports and one USB Type-C Gen 2 port for peripherals. A 3-in-1 SD card reader and DisplayPort output are also available. Ensure any external monitors you plan to attach are compatible with the DisplayPort interface. Wireless connectivity relies on integrated Wi-Fi and Bluetooth 5.

Thermals and Power Profile

The integrated Intel UHD Graphics 630 handles typical business workloads without a discrete graphics card, helping to keep heat output moderate. An all-in-one chassis uses internal airflow to cool the processor and components during normal operation. Acoustic levels remain low enough for open-plan offices. Power draw scales with the six-core processor and dual storage drives under typical productivity tasks.

How it compares

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

Price $598.99
Cheaper than about 68% 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 8 GB DDR4 SODIMM
Lower 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 size8 GB DDR4 SODIMM
RAM capacity8 GB DDR4
RAM type and speedDDR4
Memory configuration4 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 drive1 TB
Storage configuration2.5 in 512 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) Hard Drive
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

5 more in the same range

Questions about this item

What comes in the box and is anything extra needed to start working?

The all-in-one includes a USB keyboard, a USB mouse, a 27" 1920 x 1080 IPS display, Windows 10 Pro pre-installed, 8 GB DDR4, a 512 GB M.2 SSD and a 1 TB hard drive — just add power and you are ready.

Should I choose the i5-9500 with 8 GB DDR4 or a larger memory configuration?

The i5-9500 has 6 cores at 3.0 GHz up to 4.40 GHz; 8 GB DDR4 handles everyday office tasks, while the board supports up to 64 GB DDR4 if you run heavier workloads.

What does the 3.0 GHz up to 4.40 GHz figure mean for daily use?

The 6-core i5-9500 runs at 3.0 GHz base and can boost to 4.40 GHz on demanding threads, giving snappy response in Windows 10 Pro and enough headroom for multitasking with the integrated UHD 630 graphics.

More in All-in-One PCs

Similar items