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DELL

DELL OptiPlex 7090 Micro desktop PC i7-10700T 64GB 128GB SSD 1TB HDD

SKU CH-HA26-QMXDE

Tiny business desktop with 8-core i7, 64 GB DDR4, 128 GB SSD plus 1 TB HDD and Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i7 10th Gen
  • Memory size64 GB
  • Storage drive128 GB SSD + 1 TB HDD
  • CPUi7-10700T
  • RAM capacity64 GB DDR4
  • Tiny 36 mm width fits any workspace
  • 8-core i7-10700T reaches 4.5 GHz turbo
  • 64 GB DDR4 handles heavy multitasking
  • 128 GB SSD plus 1 TB HDD for speed and capacity
  • Windows 11 Pro pre-installed for business use

DELL OptiPlex 7090 Micro Desktop PC

This compact business desktop arrives new with Windows 11 Pro preinstalled. An Intel Core i7-10700T eight-core processor runs at a 2 GHz base frequency and can reach 4.5 GHz with Turbo Boost. Integrated graphics handle display output through multiple ports. The 1.4-inch wide chassis fits tight workspaces.

Suits offices needing dense multi-monitor setups

The 64 GB DDR4 capacity supports heavy multitasking and virtual machines. Dual storage provides a 128 GB SSD for the operating system and a 1 TB hard drive for bulk data. Buyers who need discrete graphics performance or internal expansion slots should look at larger form factors.

64 GB DDR4 memory capacity fixed at purchase

The 64 GB DDR4 configuration determines whether this system meets workload requirements. Memory is not user-expandable beyond this amount. Verify that the capacity matches application demands before ordering. The tiny form factor limits internal upgrades to storage devices only.

How it compares

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

Price $573.99
Pricier than about 55% of the 14,711 comparable items (median $494.99).
Memory size 64 GB
Higher than about 91% of the 5,840 comparable items (median 16 GB).
RAM capacity 64 GB DDR4
Higher than about 90% of the 13,125 comparable items (median 16 GB).

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model nameOptiplex 7090 Micro Desktop
Part numberOptiplex 7090 Micro Desktop
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorGray
Processor
ProcessorIntel Core i7 10th Gen
CPUi7-10700T
CPU modelIntel Core i7-10700T
Memory
Memory size64 GB
RAM capacity64 GB DDR4
Storage
Storage drive128 GB SSD + 1 TB HDD
Hard driveNo
Display
Screen sizeNo Screen
Touch inputNo
Connectivity
Network speed10/100/1000 Mbit/s
Wireless adapterWifi
Bluetooth supportYes
Size & build
Form factorTiny
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro

Questions about this item

Does the i7-10700T processor throttle under sustained heavy loads in the Micro form factor?

The i7-10700T has a base frequency of 2.0 GHz and a maximum turbo of 4.5 GHz; the tiny 36 mm wide chassis limits cooling capacity, so extended all-core workloads will likely run closer to the base clock.

How loud is the fan and how hot does the chassis get when the system runs all day?

The Micro chassis measures 36 mm wide by 178.5 mm high by 183 mm deep and weighs 1.30 kg; the small internal volume means the fan spins up audibly under load and the metal case becomes warm to the touch during continuous operation.

What display cables or adapters do I need to connect my monitors to the two DisplayPort 1.4 outputs?

The unit provides two DisplayPort 1.4 ports plus an optional HDMI 2.0 port; you will need DisplayPort cables or DisplayPort-to-HDMI adapters matching your monitor inputs.

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