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Black Dell OptiPlex 3080 small-form-factor desktop tower

DELL

DELL OptiPlex 3080 SFF i3-10105 64 GB 512 GB M.2 + 1 TB SSD

SKU CH-26ZE-HQVV7

Small-form-factor desktop with a 10th-generation Intel Core i3-10105 processor, 64 GB DDR4 memory, a 512 GB M.2 SSD plus a 1 TB SSD, and Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i3 10th Gen
  • Memory size64 GB DDR4 UDIMM
  • Storage drive512 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) SSD
  • GraphicsIntel UHD Graphics 630
  • ChipsetIntel Q170 Express

Operating System Windows 11 Pro

CPU Type Intel Core i3 10th Gen

CPU Name · Memory · SSD · Class Intel Core i3-10105 · 64GB DDR4 · 512GB · 1TB SSD + 512GB SSD

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  • Quad-core Intel i3-10105 up to 4.40 GHz handles everyday workloads
  • 64 GB DDR4 memory keeps many apps open without slowing down
  • 512 GB M.2 SSD plus 1 TB SSD gives fast boot and ample storage
  • Windows 11 Pro pre-installed for modern security and management features
  • USB Wi-Fi dongle with 5 GHz support plus Bluetooth for wireless connectivity

Dell OptiPlex 3080 SFF i3-10105 64GB DDR4

The Dell OptiPlex 3080 is a small form factor business desktop powered by a 10th Gen Intel Core i3-10105 quad-core processor reaching 4.40 GHz. It comes equipped with 64 GB of DDR4 UDIMM memory and a dual-drive configuration of a 512 GB M.2 SSD plus a 1 TB SSD. Windows 11 Pro is pre-installed alongside a DVD-ROM drive, USB keyboard and mouse.

Suited for office multitasking

This system suits offices needing abundant memory for simultaneous applications and workers who still rely on optical media via the included DVD-ROM drive. The integrated Intel UHD Graphics 630 supports standard business displays but cannot serve buyers who need discrete GPU performance for 3D rendering or gaming. The SFF chassis and filled memory slots also limit future internal expansion.

64 GB DDR4 UDIMM across four populated slots

The platform provides 64 GB of DDR4 memory installed across all four DIMM slots, reaching the maximum supported capacity. No further memory upgrades are possible without removing existing modules. This fixed capacity determines whether the desktop meets workload requirements for heavy multitasking or virtualisation.

How it compares

Measured against everything we stock in Tower & Compact Desktop PCs, at today’s prices. Recalculated every night.

Price $807.99
Pricier than about 70% of the 14,711 comparable items (median $494.99).
Memory size 64 GB DDR4 UDIMM
Higher than about 91% of the 5,840 comparable items (median 16 GB).
RAM capacity 64 GB DDR4
Higher than about 90% of the 13,125 comparable items (median 16 GB).

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name3080
Part number3080
Product typeBusiness Desktops & Workstations
Recommended useConsumer
Product colorBlack
Processor
ProcessorIntel Core i3 10th Gen
CPUIntel Quad-Core i3-10105 Processor (4 Cores, 6 MB, up to 4.4 GHz)
CPU modelIntel Core i3-10105
ChipsetIntel Q170 Express
Memory
Memory size64 GB DDR4 UDIMM
RAM capacity64 GB DDR4
RAM type and speedDDR4
Total memory slots4
Free memory slots0
Memory slots0/4
Max supported RAM64 GB
Storage
Storage drive512 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) SSD
SSD storage512 GB
Hard drive1 TB
Storage configuration512 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) SSD
Second disc driveDVD-ROM
Optical driveDVD
Disc drive detailsSlim
Disc drive featuresSlim
Second disc drive typeDVD
Display
Screen sizeNo Screen
Graphics
GraphicsIntel UHD Graphics 630
GPUIntel UHD Graphics
GPU interfaceIntegrated video
Audio & video
Audio chipIntegrated
Connectivity
Network speed10/100/1000 Mbit/s
Wireless adapterUSB Dongle 5 GHz Capable
Ethernet controllerIntegrated
Bluetooth supportUSB Dongle
Ports & slots
Front USB ports2 front USB 3.0, 2 front USB 2.0 (4 Total)
Front audio jacks1
PS/2 ports2
Video connectorsDisplay Port 1.2, 1 x HDMI, VGA optional
Rear USB ports4 rear- USB 3.0, 2 rear-1 front with PowerShare (6 Total)
Ethernet port1 port
Size & build
Form factorDIMM 240-pin
ChassisSFF
Compatibility
Windows 11 supportReady
In the box
Included monitorNot included
Bundled mouseUSB
Pointing deviceUSB Mouse
Software
Operating systemWindows 11 Pro
More details
KeyboardUSB
Keyboard typeUSB Keyboard

Other versions of this model

5 more in the same range

Questions about this item

Will the USB keyboard and mouse included with this OptiPlex 3080 work with the USB ports on my ten-year-old monitor?

Yes, the keyboard and mouse connect through standard USB ports on the desktop itself, so they do not rely on the monitor's hub.

How can I confirm the 64 GB DDR4 memory is running at the correct speed after I power on the system?

Open Task Manager, select the Performance tab, click Memory and verify the speed shown matches the DDR4 specification for this platform.

Does the box contain a display cable for the integrated Intel UHD Graphics 630 output, or must I supply my own?

A monitor cable is not included; you will need to provide a suitable cable for the video port on the rear of the SFF case.

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