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Black Dell OptiPlex 7090 tower desktop with DVD drive

DELL

DELL OptiPlex 7090 Tower i7-10700 32GB 128GB+1TB Windows 10 Pro

SKU CH-HJ1D-FW6BY

Business desktop tower with an 8-core Intel i7-10700, 32 GB DDR4, 128 GB M.2 SSD plus 1 TB SSD, DVD±RW, dual DisplayPort 1.4 outputs, and Windows 10 Pro

  • TypeBusiness Desktops & Workstations
  • UsageConsumer
  • ColorBlack
  • ProcessorIntel Octa-Core i7-10700 Processor (8 Cores, 16MB, up to 4.8
  • Processor Main Features64 bit Quad-Core Processor
  • Memory32 GB DDR4 UDIMM

Operating System Windows 10 Pro

  • Windows 11 Pro
  • Windows 10 Pro

Struck-through versions exist but are not stocked here.

Memory Capacity 32GB DDR4

  • Octa-core i7-10700 up to 4.80 GHz handles heavy workloads
  • 32 GB DDR4 memory keeps multitasking smooth
  • 128 GB M.2 SSD plus 1 TB SSD gives fast boot and ample storage
  • Gigabit Ethernet and USB 5 GHz dongle provide flexible connectivity
  • Windows 10 Pro pre-installed for business-ready security

Ready-to-use business tower

The Dell OptiPlex 7090 Tower arrives with Windows 10 Pro installed and a USB keyboard and mouse in the box. An Intel Octa-Core i7-10700 processor with 8 cores and 16 threads reaches 4.80 GHz. 32 GB of DDR4 memory and a dual-drive layout of 128 GB M.2 SSD plus 1 TB SSD provide fast boot and ample storage. A 16X DVD±RW drive and a USB 5 GHz wireless dongle complete the package.

Connectivity and expansion

Two DisplayPort 1.4 outputs drive dual monitors without an add-in card. Front I/O includes a universal audio jack, two USB 2.0 ports (one with PowerShare), one USB 3.2 Gen 2 Type-A port and one USB 3.2 Gen 2 Type-C port. Rear ports add audio line-in/out, Gigabit Ethernet and additional USB. An internal expansion bay and an optional SD slot allow further configuration. The tower form factor fits standard desk spaces.

Suited for managed office fleets

This configuration suits organisations that need a uniform, manageable platform with Pro-grade OS and integrated Intel UHD Graphics for productivity workloads. Buyers who require discrete graphics performance for CAD, rendering or gaming should look elsewhere. The 65 W processor and fixed power supply limit high-wattage upgrades. Users needing more than 64 GB of memory or a different operating system will need another platform.

Highlights

  • Octa-core i7-10700 up to 4.80 GHz handles heavy workloads
  • 32 GB DDR4 memory keeps multitasking smooth
  • 128 GB M.2 SSD plus 1 TB SSD gives fast boot and ample storage
  • Gigabit Ethernet and USB 5 GHz dongle provide flexible connectivity
  • Windows 10 Pro pre-installed for business-ready security

Specifications

BrandDELL
SeriesOptiPlex
Model7090
Part Number7090
TypeBusiness Desktops & Workstations
UsageConsumer
ColorBlack
ProcessorIntel Octa-Core i7-10700 Processor (8 Cores, 16MB, up to 4.8GHz, 65W)
Processor Main Features64 bit Quad-Core Processor
Memory32 GB DDR4 UDIMM
Storage128 GB M.2 Solid State Drive (SSD) + 1TB (1,000GB) SSD
Optical Drive 216X DVD±RW Drive
GraphicsIntel UHD Graphics
EthernetGigabit Ethernet
Wireless CardUSB Dongle 5Ghz Capable
MonitorMonitor not included
CaseTower
KeyboardUSB
MouseUSB
Operating SystemWindows 10 Pro
Windows 11Ready
ChipsetIntel Q170 Express
CPU TypeIntel Core i7 10th Gen
Installed Qty1
Max Supported Qty1
CPU NameIntel Core i7-10700
GPU/VGA TypeIntel UHD Graphics 630
Graphics InterfaceIntegrated video
Memory Capacity32GB DDR4
Memory SpeedDDR4
Form FactorDIMM 240-pin
Memory Slot (Total)4
Memory Slot (Available)0
Memory Slots (Available/Total)0/4
Maximum Memory Supported64 GB
HDD1TB
Storage Spec128 GB M.2 Solid State Drive (SSD) + 1TB (1,000GB) SSD
Optical Drive TypeDVD±RW
Optical Drive 2 TypeDVD±RW
Screen SizeNo Screen
Audio ChipsetIntegrated
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
BluetoothUSB Dongle
Front USB2 front USB 3.0, 2 front USB 2.0 (4 Total)
Front Audio Ports1
PS/22
Video Ports2 Display Port
Rear USB4 rear- USB 3.0, 2 rear-1 front with PowerShare (6 Total)
RJ451 port
Keyboard TypeUSB Keyboard
Mouse TypeUSB Mouse
Weight14.4

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How long can the Intel Core i7-10700 sustain its 4.80 GHz turbo before the 65 W power limit throttles it?

The 65 W TDP means the processor will drop from its 4.80 GHz maximum turbo to its 2.90 GHz base frequency once the cooling solution reaches thermal equilibrium under continuous all-core load.

What noise and heat should I expect from the tower when the 8-core CPU runs at full load all day?

The 65 W octa-core chip and included 16X DVD±RW drive generate moderate heat; the chassis uses a single system fan that becomes audible under sustained load but stays within typical office background noise.

Does the USB 3.2 Gen 2 Type-C port on the front support video so I can plug a monitor directly without a dock?

With the 10th-generation i7-10700 the front Type-C port is USB 3.2 Gen 2 only and does not carry DisplayPort Alt Mode; use the two rear DisplayPort 1.4 outputs for monitors.

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