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Small black desktop tower with front DVD slot

DELL

DELL OptiPlex 3080 SFF desktop PC i3-10105 8 GB DDR4 512 GB SSD

SKU CH-8DMA-1165B

Compact SFF desktop with 10th Gen Intel Core i3 quad-core processor, 8 GB DDR4 memory, 512 GB SSD, DVD drive, Wi-Fi, Bluetooth, Windows 10 Pro, keyboard and mouse included

  • Screen sizeNo Screen
  • ProcessorIntel Core i3 10th Gen
  • Memory size8 GB DDR4 UDIMM
  • Storage drive2.5 in 512 GB Solid State Drive (SSD)
  • GraphicsIntel UHD Graphics 630
  • ChipsetIntel Q170 Express

Operating System Windows 10 Pro

CPU Type Intel Core i3 10th Gen

CPU Name · Memory · SSD · Class Intel Core i3-10105 · 8GB DDR4 · 512GB · 512 GB SSD

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  • Quad-core Intel i3-10105 up to 4.40 GHz for responsive multitasking
  • 512 GB SSD and 8 GB DDR4 deliver fast boot and smooth app loading
  • Windows 10 Pro pre-installed for business-ready security and management
  • Compact SFF chassis with DVD-ROM fits tight workspaces
  • USB keyboard and mouse included so you can start working immediately

OptiPlex 3080 SFF i3-10105 desktop

The Dell OptiPlex 3080 SFF is a compact business desktop powered by a 10th Gen Intel Core i3-10105 quad-core processor reaching 4.40 GHz. It comes with 8 GB of DDR4 UDIMM memory and a 512 GB 2.5-inch solid state drive. Windows 10 Pro is pre-installed along with a USB keyboard, USB mouse and a DVD-ROM drive.

Suited for office productivity, not heavy workloads

This system fits general office tasks, web browsing and multi-monitor setups using its HDMI 1.4b and DisplayPort 1.4 outputs. Buyers who need discrete graphics performance, more than 8 GB of memory or additional internal drive bays should consider other configurations.

512 GB 2.5-inch SSD defines storage capacity

The single 512 GB solid state drive provides the operating system and primary data storage in a 2.5-inch form factor. No other drive sizes or interface types are included with this unit.

How it compares

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

Price $531.99
Typical for this category: the median of 14,711 items is $494.99.
Memory size 8 GB DDR4 UDIMM
Lower than about 80% of the 5,840 comparable items (median 16 GB).
RAM capacity 8 GB DDR4
Lower than about 80% 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 size8 GB DDR4 UDIMM
RAM capacity8 GB DDR4
RAM type and speedDDR4
Total memory slots4
Free memory slots0
Memory slots0/4
Max supported RAM64 GB
Storage
Storage drive2.5 in 512 GB Solid State Drive (SSD)
SSD storage512 GB
Hard driveNo
Storage configuration2.5 in 512 GB Solid State Drive (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 10 Pro
More details
KeyboardUSB
Keyboard typeUSB Keyboard

Other versions of this model

5 more in the same range

Questions about this item

How do I install the 8 GB DDR4 UDIMM module in the 3080 SFF, and which step do people miss?

Remove the side panel, align the notch on the 240-pin module with the slot key, press firmly until the latches click, then replace the panel; the step often missed is pressing both ends evenly so both latches engage.

What maintenance or replacement will the 512 GB SSD need later?

The solid-state drive has no moving parts, so no mechanical maintenance is required; plan to replace it only if capacity runs out or SMART data shows wear after several years.

What limit appears first during sustained heavy workloads on the i3-10105?

The small-form-factor cooler and power envelope cap sustained turbo, so the processor drops toward its 3.70 GHz base frequency once temperatures rise.

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