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Black Dell OptiPlex 7090 tower desktop with DVD drive

DELL

DELL OptiPlex 7090 All-in-One PC i7-10700 8 GB 256 GB + 1 TB

SKU CH-7CPS-N2WG0

A business tower desktop with an 8-core Intel i7-10700 processor, 8 GB DDR4 memory, dual SSD storage and Windows 10 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i7 10th Gen
  • Memory size8 GB DDR4 UDIMM
  • Storage drive256 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) SSD
  • GraphicsIntel UHD Graphics 630
  • ChipsetIntel Q170 Express

Operating System Windows 10 Pro

Memory Capacity 8GB DDR4

  • Octa-core i7-10700 reaches 4.80 GHz for demanding workloads
  • 256 GB M.2 SSD plus 1 TB SSD gives fast boot and ample storage
  • 8 GB DDR4 memory handles everyday multitasking smoothly
  • Dual DisplayPort 1.4 outputs drive two monitors simultaneously
  • Windows 10 Pro pre-installed for immediate business deployment

Dell OptiPlex 7090 Tower Desktop

The Dell OptiPlex 7090 is a tower desktop built for business environments. It runs on a 10th Generation Intel Octa-Core i7-10700 processor with 8 cores and 16 threads, reaching up to 4.80 GHz. The system includes 8 GB of DDR4 memory and a dual-drive setup with a 256 GB M.2 SSD plus a 1 TB SSD. Windows 10 Pro comes pre-installed with a USB keyboard and mouse included.

Suits Office Teams Needing Dual Storage

This desktop fits offices that want fast boot speeds on the M.2 drive and large file capacity on the second SSD. It supports dual-monitor output through two DisplayPort 1.4 connections and offers Gigabit Ethernet plus a 5 GHz capable Wi-Fi dongle. Buyers who need more than 8 GB of memory out of the box or a dedicated graphics card for 3D workloads should look at a different configuration.

8 GB DDR4 Memory Installed

The unit ships with 8 GB of DDR4 UDIMM installed. The platform supports up to 64 GB total, but the current amount limits multitasking headroom for heavy business applications. Verify your software requirements against this baseline before purchase.

How it compares

Measured against everything we stock in All-in-One PCs, at today’s prices. Recalculated every night.

Price $991.99
Pricier than about 84% of the 4,281 comparable items (median $690.99).
Memory size 8 GB DDR4 UDIMM
Lower than about 70% of the 1,818 comparable items (median 16 GB).
RAM capacity 8 GB DDR4
Lower than about 70% of the 3,738 comparable items (median 16 GB).

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name7090
Part number7090
Product typeBusiness Desktops & Workstations
Recommended useConsumer
Product colorBlack
Processor
ProcessorIntel Core i7 10th Gen
CPUIntel Octa-Core i7-10700 Processor (8 Cores, 16 MB, up to 4.8 GHz, 65 W)
CPU modelIntel Core i7-10700
ChipsetIntel Q170 Express
Memory
Memory size8 GB DDR4 UDIMM
RAM capacity8 GB DDR4
RAM type and speedDDR4
Total memory slots4
Free memory slots0
Memory slots0/4
Max supported RAM64 GB
Storage
Storage drive256 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) SSD
SSD storage256 GB
Hard drive1 TB
Storage configuration256 GB M.2 Solid State Drive (SSD) + 1 TB (1,000 GB) SSD
Second disc drive16X DVD±RW Drive
Optical driveDVD±RW
Second disc drive typeDVD±RW
Display
Screen sizeNo Screen
Graphics
GraphicsIntel UHD Graphics 630
GPUIntel UHD Graphics
GPU interfaceIntegrated video
Audio & video
Audio chipIntegrated
Connectivity
Network speed10/100/1000 Mbit/s
Wired networkGigabit Ethernet
Wireless adapterUSB Dongle 5 GHz Capable
Ethernet controllerIntegrated
Bluetooth supportUSB Dongle
Ports & slots
Front USB ports2 front USB 3.0, 2 front USB 2.0 (4 Total)
Front audio jacks1
PS/2 ports2
Video connectors2 Display Port
Rear USB ports4 rear- USB 3.0, 2 rear-1 front with PowerShare (6 Total)
Ethernet port1 port
Size & build
Form factorDIMM 240-pin
ChassisTower
Compatibility
Windows 11 supportReady
In the box
Included monitorNot included
Bundled mouseUSB
Pointing deviceUSB Mouse
Software
Operating systemWindows 10 Pro
More details
KeyboardUSB
Keyboard typeUSB Keyboard

Other versions of this model

5 more in the same range

Questions about this item

How can I verify the Intel i7-10700 is reaching its 4.8 GHz boost after setup?

Open Task Manager's Performance tab and run a heavy single-thread load; the CPU graph should show speeds approaching 4.8 GHz when thermal headroom allows.

Which accessories are included and which must I purchase separately?

The tower ships with a USB keyboard, USB mouse and a 5 GHz-capable Wi-Fi dongle; a monitor is not included and must be bought separately.

Should I choose the 256 GB M.2 plus 1 TB SSD configuration or a different storage layout?

This unit already combines a 256 GB M.2 drive for the OS with a 1 TB SSD for data, giving fast boot and ample capacity in one build.

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