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Black Dell OptiPlex 3070 Micro all-in-one desktop with 24 inch monitor, keyboard and mouse

DELL

DELL OptiPlex 3070 Micro i3-9100T 8GB 1TB SSD 24" AIO Windows 10 Pro

SKU CH-6CMM-51Y7B

All-in-one desktop with 24-inch 1920 x 1080 display, 9th Gen Intel Core i3-9100T, 8 GB DDR4 and 1 TB SSD

  • Screen size24 in (61 cm)
  • ProcessorIntel Core i3 9th Gen
  • Memory size8 GB DDR4
  • Storage drive1 TB SSD
  • GraphicsIntel UHD Graphics 630
  • ChipsetIntel H370

CPU Type Intel Core i3 9th Gen

CPU Name Intel Core i3-9100T

Memory 8GB DDR4

Configuration System + 24" Monitor

Model 1 TB SSD

  • 9th Gen Intel Quad-Core i3-9100T up to 3.70 GHz for responsive multitasking
  • 1 TB SSD and 8 GB DDR4 deliver fast boot and smooth everyday performance
  • 24 inch FHD 1920 x 1080 display provides clear viewing area for office tasks
  • Micro form factor with included AIO stand saves valuable desk space
  • Windows 10 Pro installed with free upgrade path to Windows 11

Ready-to-use All-in-One desktop

The Dell OptiPlex 3070 Micro arrives as a complete workstation with a 24-inch 1920 x 1080 display, Intel Core i3-9100T processor, 8 GB DDR4 memory and a 1 TB SSD. Windows 10 Pro is pre-installed and the system is Windows 11 ready for a free upgrade. A USB keyboard and mouse are included so the unit is operational immediately.

Included peripherals and connectivity

The bundled USB keyboard and mouse remove the need for separate input devices. The integrated stand holds the 24-inch panel at a fixed height. Wireless networking and Bluetooth are built in alongside Gigabit Ethernet. Video outputs comprise HDMI and DisplayPort for adding a second screen. Ports include two USB 3.1 Gen 1 Type-A, two USB 2.0 Type-A, a universal audio jack and a line-out.

Check your workspace and upgrade plans

Verify that the 24-inch footprint suits the available desk space because the stand is not height-adjustable. The Micro chassis uses SoDIMM 204-pin DDR4 slots supporting up to 32 GB total, so confirm whether the current 8 GB configuration meets future needs. An optional serial or video port occupies a knock-out slot; ensure the chosen variant matches any legacy display or serial device requirements.

How it compares

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

Price $485.99
Typical for this category: the median of 14,711 items is $494.99.
Screen size 24 in (61 cm)
Higher than about 70% of the 2,278 comparable items (median 22 in).
Memory size 8 GB DDR4
Lower than about 80% of the 5,840 comparable items (median 16 GB).

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name3070
Part number3070
Product typeAll-in-One PC
Recommended useConsumer
Product colorBlack/Silver
Processor
ProcessorIntel Core i3 9th Gen
CPUIntel Core i5 8th Gen
CPU modelIntel Core i3-9100T
ChipsetIntel H370
Memory
Memory size8 GB DDR4
RAM capacity8 GB DDR4
RAM type and speedDDR4
Memory configuration4 GB x 2
Total memory slots2
Free memory slots0
Memory slots0/2
Max supported RAM32 GB
Storage
Storage drive1 TB SSD
SSD storage1 TB
Hard driveNo
Storage configuration1 TB SSD
Drive interfaceSATA III
Display
Screen size24 in (61 cm)
Touch inputNo
Graphics
GraphicsIntel UHD Graphics 630
GPUIntel UHD Graphics 630
GPU modelIntel UHD Graphics 630
GPU interfaceIntegrated video
Audio & video
Speaker setupNot Included
Connectivity
Wi-Fi standardWi-Fi 5
Network speed10/100/1000 Mbit/s
Wired networkGigabit Ethernet
Bluetooth supportYes
Ports & slots
Front USB ports2
Front audio jacks2
Video connectors1 Display Port, 1 HDMI
Rear USB ports4
Ethernet port1 port
Antenna connectorsYes
Size & build
Form factorSoDIMM 204-pin
ChassisMicro (MFF)
Compatibility
Windows 11 supportReady
In the box
Included monitorIncluded
Bundled mouseUSB Mouse
Pointing deviceUSB Mouse
Software
Operating systemWindows 10 Pro
More details
KeyboardUSB Keyboard
Keyboard typeUSB Keyboard

Other versions of this model

5 more in the same range

Questions about this item

How do I upgrade the 8 GB DDR4 memory later?

The system uses SoDIMM 204-pin DDR4 modules and supports up to 32 GB total, so you can add or replace sticks through the Micro chassis access panel.

What limits sustained performance first — the i3-9100T processor or the integrated UHD 630 graphics?

Under continuous load the quad-core i3-9100T reaches its thermal ceiling before the UHD 630 graphics becomes the bottleneck.

How loud and hot does the Micro chassis get when running all day with the 24" 1920 x 1080 display?

The compact Micro form factor uses a small internal fan that becomes audible under long sessions, and the chassis surface warms noticeably because the power adapter and PC share the same enclosure.

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