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Black Dell OptiPlex 3080 SFF desktop tower with DVD drive and front USB ports

DELL

DELL OptiPlex 3080 SFF desktop PC i3-10105 16 GB 256 GB SSD

SKU CH-BWSK-CVBNX

A compact small-form-factor desktop with a quad-core Intel i3-10105 processor, 16 GB DDR4 memory, 256 GB SSD storage, DVD-ROM drive, Wi-Fi and Bluetooth connectivity, plus Windows 11 Pro pre-installed

  • TypeBusiness Desktops & Workstations
  • Form FactorDIMM 240-pin
  • UsageConsumer
  • ColorBlack
  • ProcessorIntel Quad-Core i3-10105 Processor (4 Cores, 6MB, up to 4.40
  • Processor Main Features64 bit Quad-Core Processor

Operating System Windows 11 Pro

CPU Type Intel Core i3 10th Gen

CPU Name · Memory · SSD · Class Intel Core i3-10105 · 16GB DDR4 · 256GB · 256 GB SSD

Show 36 more configurations

Struck-through versions exist but are not stocked here.

  • Quad-core i3-10105 up to 4.40 GHz for responsive office multitasking
  • 16 GB DDR4 memory keeps multiple business apps running smoothly
  • 256 GB SSD provides fast boot and application load times
  • Windows 11 Pro pre-installed with business-grade security features
  • USB Wi-Fi and Bluetooth dongle gives flexible wireless connectivity

OptiPlex 3080 SFF business desktop

The Dell OptiPlex 3080 SFF is a compact business desktop built around a 10th Generation Intel Core i3-10105 processor with four cores and a maximum turbo frequency of 4.40 GHz. It ships with 16 GB of DDR4 memory and a 2.5-inch 256 GB solid state drive. Windows 11 Pro is pre-installed, and a USB keyboard and mouse are included in the box. The small form factor chassis suits offices where desk space is limited.

Thermals noise and power in daily use

Integrated Intel UHD Graphics handles routine office workloads without a discrete graphics card, keeping heat output and fan noise low in typical use. The 256 GB SSD operates silently and draws less power than a mechanical hard drive. A DVD-ROM drive is fitted for occasional media access. The system uses a USB dongle for 5 GHz-capable Wi-Fi and Bluetooth connectivity.

Build connectors and daily implications

The SFF case provides front access to two USB 2.0 and two USB 3.2 Gen 1 Type-A ports, plus a universal audio jack. Rear connectivity adds two further USB 3.2 Gen 1 ports, two USB 2.0 ports with Smart Power On, an HDMI 1.4b output, a DisplayPort 1.4 output and a single RJ-45 port. This port selection supports dual-display setups and wired networking without adapters. Not suited for users who need internal expansion slots or a second storage drive bay.

Highlights

  • Quad-core i3-10105 up to 4.40 GHz for responsive office multitasking
  • 16 GB DDR4 memory keeps multiple business apps running smoothly
  • 256 GB SSD provides fast boot and application load times
  • Windows 11 Pro pre-installed with business-grade security features
  • USB Wi-Fi and Bluetooth dongle gives flexible wireless connectivity

Specifications

BrandDELL
SeriesOptiPlex
Model3080
Part Number3080
TypeBusiness Desktops & Workstations
Form FactorDIMM 240-pin
UsageConsumer
ColorBlack
ProcessorIntel Quad-Core i3-10105 Processor (4 Cores, 6MB, up to 4.40GHz)
Processor Main Features64 bit Quad-Core Processor
Memory16 GB DDR4 UDIMM
Storage2.5" 256 GB Solid State Drive (SSD)
Optical Drive 2DVD-ROM
GraphicsIntel UHD Graphics
Wireless CardUSB Dongle 5Ghz Capable
MonitorMonitor not included
CaseSFF
KeyboardUSB
MouseUSB
Operating SystemWindows 11 Pro
Windows 11Ready
ChipsetIntel Q170 Express
CPU TypeIntel Core i3 10th Gen
Installed Qty1
Max Supported Qty1
CPU NameIntel Core i3-10105
GPU/VGA TypeIntel UHD Graphics 630
Graphics InterfaceIntegrated video
Memory Capacity16GB DDR4
Memory SpeedDDR4
Memory Slot (Total)4
Memory Slot (Available)0
Memory Slots (Available/Total)0/4
Maximum Memory Supported64 GB
SSD256GB
HDDNo
Storage Spec2.5" 256 GB Solid State Drive (SSD)
Optical Drive TypeDVD
Optical Drive SpecSlim
Optical Drive FeaturesSlim
Optical Drive 2 TypeDVD
Screen SizeNo Screen
Audio ChipsetIntegrated
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
BluetoothUSB Dongle
Front USB2 front USB 3.0, 2 front USB 2.0 (4 Total)
Front Audio Ports1
PS/22
Video PortsDisplay Port 1.2, 1 x HDMI, VGA optional
Rear USB4 rear- USB 3.0, 2 rear-1 front with PowerShare (6 Total)
RJ451 port
Keyboard TypeUSB Keyboard
Mouse TypeUSB Mouse
Weight9.88

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How do I add more DDR4 memory to the 240-pin DIMM slots, and which step do people often miss?

Open the SFF case, align the notch on each DDR4 UDIMM with the 240-pin slot, press firmly until the retention clips click, then enter the BIOS to verify both modules are detected at the correct speed.

Which component will likely need replacement first, the 256 GB SSD or the DVD-ROM drive?

The DVD-ROM drive has moving parts that wear out with repeated disc loading, while the solid-state drive has no mechanical parts and typically lasts longer under normal office workloads.

What thermal limit appears first when the i3-10105 runs at 4.40 GHz inside the SFF chassis for extended periods?

The compact SFF airflow path causes the CPU to hit its thermal throttle point before the power limit, reducing clocks until the heatsink can dissipate the heat.

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