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Black Dell OptiPlex 3070 small form factor desktop tower

DELL

DELL OptiPlex 3070 SFF i7-9700 3.0 GHz 8 GB DDR4 512 GB NVMe

SKU CH-EZ8H-0K984

Small-form-factor desktop with an 8-core i7-9700, 8 GB DDR4, 512 GB NVMe SSD, Intel UHD 630 graphics and Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i7 9th Gen
  • Memory size8 GB DDR4
  • Storage drive512 GB SSD
  • GraphicsIntel UHD Graphics 630
  • CPUi7 9700
  • Eight-core i7-9700 handles heavy workloads with 3.0 GHz base speed
  • 512 GB NVMe SSD boots Windows 11 Pro in seconds
  • 8 GB DDR4 memory keeps everyday multitasking responsive
  • Intel UHD 630 graphics drives dual displays via HDMI and DisplayPort
  • Compact small-form-factor chassis fits tight desk spaces

Compact Business Desktop for Office Tasks

The Dell OptiPlex 3070 SFF is a small-form-factor desktop built for everyday business computing. It ships with Windows 11 Pro and an Intel Core i7-9700 processor running at 3.0 GHz with eight cores. The system includes 8 GB of DDR4 memory and a 512 GB NVMe SSD for fast boot and application loading.

Suits Standard Workflows; Not for Heavy Graphics

This desktop suits users who need a compact, quiet machine for productivity applications, web browsing and video conferencing. Integrated Intel UHD 630 graphics handle dual-monitor output via DisplayPort and HDMI. Buyers who need discrete graphics performance for 3D rendering, CAD or gaming should look at a different system.

512 GB NVMe SSD Determines Storage Fit

The single specification that decides fit is the 512 GB NVMe PCIe SSD. It provides solid-state speed for the operating system and core programmes. Users with large local media libraries or extensive project archives will need external or network storage to supplement the internal capacity.

How it compares

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

Price $287.99
Cheaper than about 74% of the 14,711 comparable items (median $494.99).
Memory size 8 GB DDR4
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 name3070
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack
Processor
ProcessorIntel Core i7 9th Gen
CPUi7 9700
CPU modelIntel Core i7-9700
Processor cache12 MB L3 Cache
L3 cache per CPU12 MB
Memory
Memory size8 GB DDR4
RAM capacity8 GB DDR4
Storage
Storage drive512 GB SSD
SSD storage512 GB NVMe
Storage configurationPCI Express NVMe
Optical driveDVD
Second disc drive typeDVD
Disk controllerPCI Express NVMe
Display
Screen sizeNo Screen
Touch inputNo
Graphics
GraphicsIntel UHD Graphics 630
GPUIntel UHD 630
GPU interfaceIntegrated video
Audio & video
SpeakersSet Not Included
Connectivity
Network speed10/100/1000 Mbit/s
Wired networkGigabit Ethernet
Ethernet controllerIntegrated
Wi-FiNo
Bluetooth supportNo
Ports & slots
External ports1x Ethernet
Front USB ports4
Front audio jacks1
Video connectors1 DVI, 1 HDMI
Rear USB ports4
Ethernet port1 port
Rear audio jacks1
Size & build
Form factorSlim/Small Form Factor
Compatibility
Windows 11 supportReady
In the box
Included monitorNot included
Bundled mouseNot Included
In the boxDesktop Computer and Power Cord Only
Software
Operating systemWindows 11 Pro
More details
AI capabilityCopilot+ PC
Cooling methodAir Cooling
KeyboardNot Included

Condition and safety notices

Reproduced word for word from the maker or refurbisher: notices like these are not ours to rephrase.

Condition notice
Previously Used, Seller Refurbished. Desktop may show minor signs of wear but will be in good condition.

Questions about this item

How do I install the 8 GB DDR4 memory in the OptiPlex 3070 SFF and what step is often missed?

Open the SFF case, align the DDR4 module notch with the slot key, press down until the retention clips click; the step often missed is failing to seat both ends fully so the clips engage.

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

The NVMe SSD has no moving parts; monitor SMART health in Windows 11 Pro and replace the drive if reallocated sectors or wear-level indicators rise.

What limit appears first on the Intel UHD 630 graphics under sustained load?

Thermal throttling of the integrated GPU occurs first; the small-form-factor air cooler cannot dissipate prolonged 3D workloads, so clocks drop to protect the i7-9700 package.

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