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Black Dell OptiPlex 7090 mini tower desktop with DVD-RW drive

DELL

DELL OptiPlex 7090 Mini Tower i7-10700 32GB 2TB SSD DVD-RW Windows 10 Pro

SKU CH-540R-8QJJY

Business desktop with an 8-core Intel Core i7-10700 processor, 32GB DDR4 memory, 2TB SSD storage and Windows 10 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i7 10th Gen
  • Memory size32 GB DDR4
  • Storage drive2 TB SSD
  • GraphicsIntel HD Graphics
  • CPU10th Generation Intel Core i7-10700 8-Core Processor at 2.9
  • 8-core Intel Core i7-10700 reaches 4.80 GHz turbo for demanding workloads
  • 32 GB DDR4 memory keeps multi-app sessions responsive
  • 2 TB SSD stores large datasets and boots in seconds
  • DVD-RW drive reads and writes legacy optical media
  • Gigabit Ethernet plus five USB 3.2 ports connect peripherals and network fast

Business desktop with i7-10700 and 32GB

The OptiPlex 7090 Mini Tower is a business-class desktop powered by a 10th Generation Intel Core i7-10700 8-Core processor running at 2.90GHz up to 4.80GHz. It comes with 32GB DDR4 memory and a 2TB SSD. Integrated Intel HD Graphics handles display output. Windows 10 Pro is pre-installed.

Suits office workloads; not for heavy 3D

This system suits general business tasks, multitasking, and productivity applications using the 8-Core processor and 32GB RAM. Buyers needing discrete graphics for CAD, rendering, or gaming should look elsewhere. The 260W power supply and Mini Tower chassis limit expansion card options. No monitor is included.

2TB SSD capacity defines storage headroom

The single 2TB SSD provides the operating system, applications, and data storage in one volume. There is no second drive bay mentioned in the specifications. Buyers who need more storage or separate OS and data volumes must verify internal upgrade possibilities before purchase.

How it compares

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

Price $1,008.99
Pricier than about 77% of the 14,711 comparable items (median $494.99).
Memory size 32 GB DDR4
Higher than about 70% of the 5,840 comparable items (median 16 GB).
RAM capacity 32 GB DDR4
Higher than about 70% of the 13,125 comparable items (median 16 GB).

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name7090
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack
Processor
ProcessorIntel Core i7 10th Gen
CPU10th Generation Intel Core i7-10700 8-Core Processor at 2.9 GHz Up to 4.8 GHz
CPU modelIntel Core i7-10700
Processor cache16 MB
L3 cache per CPU16 MB
Memory
Memory size32 GB DDR4
RAM capacity32 GB DDR4
RAM type and speedDDR4
Memory configuration32 GB DDR4
Storage
Storage drive2 TB SSD
SSD storage2 TB
Hard driveNo
Storage configuration2 TB SSD
Disc driveDVD-RW
Optical driveDVD-RW
Display
Screen sizeNo Screen
Graphics
GraphicsIntel HD Graphics
GPUIntel HD Graphics
GPU modelIntel HD Graphics
GPU interfaceIntegrated
Connectivity
Network speed10/100/1000 Mbit/s
Wired networkGigabit Ethernet
Ethernet controllerIntegrated
Wi-FiNo
Bluetooth supportNo
Ports & slots
Front USB ports2 x USB 2.0, 1 x USB 3.2, 1 x USB Type-C 3.2
Front audio jacks1
Memory card readerNo
Video connectors1 x DisplayPort
Rear USB ports4 x USB 3.2, 2 x USB 2.0
Ethernet port1 port
Rear audio jacks1
Power
Power supply260 W
Size & build
Form factorMini Tower
Overall dimensions11.53 × 3.65 × 11.42
In the box
Included monitorNot included
Bundled mouseWired Mouse
Pointing deviceWired Mouse
In the boxMini Tower desktop PC, Mouse, Keyboard, Power cord
Software
Operating systemWindows 10 Pro
More details
KeyboardWired Keyboard
Keyboard typeWired Keyboard

Questions about this item

Does the 260 W power supply leave headroom for a discrete graphics card?

The 260 W unit powers the integrated Intel HD Graphics and the included components; a discrete GPU would need its own power budget checked against that limit.

Will my existing DDR4 memory modules work alongside the installed 32 GB?

The system uses DDR4; matching speed and voltage on any added modules is required for stable operation.

How can I confirm the i7-10700 is reaching its 4.80 GHz turbo frequency?

Open Task Manager or a monitoring tool and watch the clock speed climb toward 4.80 GHz during a heavy single-thread load.

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