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Black small-form-factor desktop tower, compact rectangular shape, matte finish

DELL

DELL OptiPlex 5070 SFF i7 9700 16GB DDR4 1TB NVMe desktop PC

SKU CH-FQEX-KX0K9

Business desktop with 8-core Intel i7 9700, 16GB DDR4 and 1TB NVMe SSD in a small form factor

  • TypeBusiness Desktops & Workstations
  • Form FactorSlim/Small Form Factor
  • UsageBusiness
  • ColorBlack
  • Processori7 9700
  • Processor Main Features64 bit 8-Core Processor
  • Eight-core i7-9700 delivers strong multi-task performance
  • 16 GB DDR4 memory handles heavy workloads smoothly
  • 1 TB NVMe SSD provides fast boot and file access
  • Intel UHD 630 graphics supports dual DisplayPort monitors
  • Windows 10 Pro pre-installed and ready to use

Small-form-factor business desktop

The Dell OptiPlex 5070 SFF uses an Intel Core i7 9700 eight-core processor running at 3.00 GHz with 12 MB L3 cache and a 65 W rating. It ships with 16 GB of DDR4 memory and a 1 TB NVMe PCIe M.2 solid-state drive for fast boot and load times. Integrated Intel UHD Graphics 630 drives two DisplayPort 1.2 outputs. Windows 10 Pro is pre-installed and activated.

Thermals, noise and power draw in normal use

The 65 W processor and compact chassis are designed for typical office workloads such as document editing, web browsing and video conferencing. Integrated graphics keep the thermal load modest during everyday tasks. A single universal audio jack and line-out handle basic sound without adding heat. Gigabit Ethernet provides wired connectivity with minimal overhead.

Behaviour under sustained load

Extended multi-core workloads will push the 65 W CPU toward its thermal limit inside the small-form-factor enclosure, so fan speeds rise accordingly. The NVMe SSD maintains consistent throughput during long file transfers or database operations. Users requiring discrete graphics, additional internal drives or legacy VGA and DVI outputs should consider a larger chassis.

Highlights

  • Eight-core i7-9700 delivers strong multi-task performance
  • 16 GB DDR4 memory handles heavy workloads smoothly
  • 1 TB NVMe SSD provides fast boot and file access
  • Intel UHD 630 graphics supports dual DisplayPort monitors
  • Windows 10 Pro pre-installed and ready to use

Specifications

BrandDELL
SeriesOptiPlex
Model5070
TypeBusiness Desktops & Workstations
Form FactorSlim/Small Form Factor
UsageBusiness
ColorBlack
Processori7 9700
Processor Main Features64 bit 8-Core Processor
Cache Per Processor12 MB L3 Cache
Memory16GB DDR4
Storage1TB PCIe M.2 SSD
GraphicsIntel UHD 630
EthernetGigabit Ethernet
MonitorMonitor not included
KeyboardNone
MouseNone
Operating SystemWindows 10 Pro
Software IncludedFresh install and activated Windows 10 with zero bloatware. Windows 10 will be activated via your unit's unique digital license and ready to go right out of the box.
ChipsetIntel Q370
CPU TypeIntel Core i7 9th Gen
CPU NameIntel Core i7-9700
L3 Cache Per CPU12 MB
CPU Main Features64 bit 8-Core Processor
GPU/VGA TypeIntel UHD Graphics 630
Graphics InterfaceIntegrated video
Memory Capacity16GB DDR4
SSD1TB PCIe
Optical Drive TypeNo
Screen SizeNo Screen
TouchscreenNo
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
Front USB4
Front Audio Ports1
Video Ports2 Display Port
Rear USB6
RJ451 port
Rear Audio Ports1
Consumer AlertGrade A - Desktop will be in good condition. May show minor signs of previous use but will still be in overall perfect working order.

Questions about this item

How do I install the 1TB NVMe PCIe M.2 SSD in the OptiPlex 5070 SFF, and which step do people get wrong?

The M.2 slot is on the motherboard under the metal shield; the common mistake is forgetting to remove the screw from the standoff before inserting the drive at a 30-degree angle.

What maintenance will the 16GB DDR4 memory need later?

DDR4 modules are solid-state and require no scheduled maintenance; if capacity becomes limiting, add matching DDR4 sticks to the two free DIMM slots.

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

The 65 W processor thermal envelope throttles the integrated GPU before the 12 MB L3 cache or memory bandwidth become bottlenecks.

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