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Processor
Help Me Choose -
Operating System
Help Me Choose -
Memoryi
Help Me Choose -
Hard Drive
Help Me Choose -
Microsoft Office
Help Me Choose -
Security Software
Help Me Choose -
Warrantyi
Help Me Choose -
Accidental Damage Service
Help Me Choose -
Keyboard
-
Mouse
-
Ports
-
Slots
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Wireless
Help Me Choose -
Power
-
Regulatory
Intel® Core™ Processors
OptiPlex 3090 Ultra Desktop
Beauty like you’ve never seen
Starting at $559.00 $559.00
Beauty like you’ve never seen
A fully modular All-in-One solution featuring swappable elements, and an ultracompact PC module that can be hidden in a monitor stand.* Now featuring 11th Gen Intel® processors.
OptiPlex 3090 Ultra
(Dell Technologies recommends Windows 11 Pro for business)
A fully modular All-in-One solution featuring swappable elements, and an ultracompact PC module that can be hidden in a monitor stand. Now featuring 11th Gen Intel® processors.
Dell Business Credit
As low as $17/mo.^ Review Payoff Chart PDF Apply for credit-
Processor
Help Me Choose11th Gen Intel® Core™ i3-1115G4 (6 MB cache, 2 cores, 4 threads, up to 4.10 GHz Turbo, 15 W)Intel® Celeron® 6305U (2 MB cache, 2 cores, 2 threads, up to 1.80 GHz, 15 W)11th Gen Intel® Core™ i5-1145G7 (8 MB cache, 4 cores, 8 threads, up to 4.40 GHz Turbo, 15 W) -
Operating System
Help Me ChooseWindows 11 Pro, English, French, Spanish
(Dell Technologies recommends Windows 11 Pro for business)Windows 10 Home, English, French, Spanish
(Dell Technologies recommends Windows 11 Pro for business)Windows 10 Pro (Windows 11 Pro license included), English, French, Spanish
(Dell Technologies recommends Windows 11 Pro for business) -
Memoryi
Help Me Choose4 GB, 1 x 4 GB, DDR4, 3200 MHz8 GB, 2 x 4 GB, DDR48 GB, 1 x 8 GB, DDR416 GB, 2 x 8 GB, DDR416 GB, 1 x 16 GB, DDR432 GB, 2 x 16 GB, DDR432 GB, 1 x 32 GB, DDR464GB 2x32GB DDR4 non ECC memory -
Hard Drive
Help Me Choose256 GB, M.2, PCIe NVMe, SSD, Class 35256 GB, M.2, PCIe NVMe, SSD, Opal 2.0 Self-Encrypting, Class 35512 GB, M.2, PCIe NVMe, SSD, Class 351 TB, M.2, PCIe NVMe, SSD, Class 35 -
Microsoft Office
Help Me ChooseNo Microsoft Office IncludedOffice Home & Business 2021Office Home & Business 2021 with Adobe Acrobat Standard 2020Office Home & Business 2021 with Foxit PDF Editor ProOffice Professional 2021 -
Security Software
Help Me ChooseNo Security SoftwareMcAfee® Small Business Security 36 month SubscriptionMcAfee® Small Business Security 24 month SubscriptionMcAfee® Small Business Security 12 month SubscriptionMcAfee® Small Business Security 30 Day Free TrialMcAfee® Small Business Security 36-month subscription -
Warrantyi
Help Me Choose3 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis3 Years ProSupport with Next Business Day Onsite Service4 Years ProSupport with Next Business Day Onsite Service5 Years ProSupport with Next Business Day Onsite Service3 Years ProSupport Plus with Next Business Day Onsite Service4 Years ProSupport Plus with Next Business Day Onsite Service5 Years ProSupport Plus with Next Business Day Onsite Service -
Accidental Damage Service
Help Me ChooseNone5-year Accidental Damage Service4-year Accidental Damage Service3-year Accidental Damage Service -
Keyboard
Dell KB216 Wired Keyboard English, USDell Pro Wireless Keyboard and Mouse - KM5221W - English - BlackNo Keyboard SelectedDell KB522 Business Multimedia Keyboard (US)Dell KB813 Smart Card Keyboard (US) -
Mouse
Dell Optical Mouse - MS116 (Black)No Mouse SelectedDell Wired Mouse with Fingerprint ReaderDell Wired Mouse MS3220 - BlackDell Wired Mouse MS3220 - Gray -
Ports
Side ports
1 USB 3.2 Gen 2 Type-A port with PowerShare
1 USB 3.2 Gen 2 Type-A port
1 Headset/Universal Audio Jack
Rear ports
2 USB 3.2 Gen 2 Type-A with SmartPower On
1 USB 3.2 Gen 2 Type-C port with Display Port Alt Mode/Power delivery
1 DisplayPort 1.4++ HBR2
1 RJ45 Network Connector
1 4.50 mm x 2.90 mm DC-in port -
Slots
1 Security screw hole to secure cover
1 Kensington cable lock slot -
Wireless
Help Me ChooseQualcomm QCA61x4A Dual-band 2x2 802.11ac Wireless with MU-MIMO + Bluetooth 5.0No Wireless LAN Card (no WiFi enablement)Intel Wi-Fi 6 AX201 802.11ax Wireless with 2x2 MU-MIMO + Bluetooth 5.1Qualcomm QCA9377 Dual-band 1x1 802.11ac Wireless with MU-MIMO + Bluetooth 5.0 -
Power
E4 65 W, 4.5 mm -
Regulatory
ENERGY STAR® 8.0 qualified Compliant
EPEAT Gold Registered available in select configurations and regions
China CECP Compliant
China RoHS Compliant
China CEL Compliant
TCO 8.0 available in select configurations
WEEE Compliant
EU RoHS Compliant
Japan Energy Law Compliant
South Korea E-standby Compliant
Product Safety and Environmental Datasheets
Dell Regulatory Compliance Home Page
Dell and the Environment
Dell Business Credit
As low as $17/mo.^ Review Payoff Chart PDF Apply for creditOptiPlex 3090 Ultra
(Dell Technologies recommends Windows 11 Pro for business)
A fully modular All-in-One solution featuring swappable elements, and an ultracompact PC module that can be hidden in a monitor stand. Now featuring 11th Gen Intel® processors.
Dell Business Credit
As low as $19/mo.^ Review Payoff Chart PDF Apply for credit-
Processor
Help Me Choose11th Gen Intel® Core™ i5-1145G7 (8 MB cache, 4 cores, 8 threads, up to 4.40 GHz Turbo, 15 W) -
Operating System
Help Me ChooseWindows 10 Pro (Windows 11 Pro license included), English, French, Spanish
(Dell Technologies recommends Windows 11 Pro for business) -
Memoryi
Help Me Choose8 GB, 1 x 8 GB, DDR4 -
Hard Drive
Help Me Choose256 GB, M.2, PCIe NVMe, SSD, Class 35 -
Microsoft Office
Help Me ChooseNo Microsoft Office IncludedOffice Home & Business 2021Office Home & Business 2021 with Adobe Acrobat Standard 2020Office Home & Business 2021 with Foxit PDF Editor ProOffice Professional 2021 -
Security Software
Help Me ChooseNo Security Software -
Warrantyi
Help Me Choose3 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis3 Years ProSupport with Next Business Day Onsite Service4 Years ProSupport with Next Business Day Onsite Service5 Years ProSupport with Next Business Day Onsite Service3 Years ProSupport Plus with Next Business Day Onsite Service4 Years ProSupport Plus with Next Business Day Onsite Service5 Years ProSupport Plus with Next Business Day Onsite Service -
Accidental Damage Service
Help Me ChooseNone5-year Accidental Damage Service4-year Accidental Damage Service3-year Accidental Damage Service -
Keyboard
Dell KB216 Wired Keyboard English, USDell Pro Wireless Keyboard and Mouse - KM5221W - English - BlackNo Keyboard SelectedDell KB522 Business Multimedia Keyboard (US)Dell KB813 Smart Card Keyboard (US) -
Mouse
Dell Optical Mouse - MS116 (Black)No Mouse SelectedDell Wired Mouse with Fingerprint ReaderDell Wired Mouse MS3220 - BlackDell Wired Mouse MS3220 - Gray -
Ports
Side ports
1 USB 3.2 Gen 2 Type-A port with PowerShare
1 USB 3.2 Gen 2 Type-A port
1 Headset/Universal Audio Jack
Rear ports
2 USB 3.2 Gen 2 Type-A with SmartPower On
1 USB 3.2 Gen 2 Type-C port with Display Port Alt Mode/Power delivery
1 DisplayPort 1.4++ HBR2
1 RJ45 Network Connector
1 4.50 mm x 2.90 mm DC-in port -
Slots
1 Security screw hole to secure cover
1 Kensington cable lock slot -
Wireless
Help Me ChooseQualcomm QCA61x4A Dual-band 2x2 802.11ac Wireless with MU-MIMO + Bluetooth 5.0 -
Power
E4 65 W, 4.5 mm -
Regulatory
ENERGY STAR® 8.0 qualified Compliant
EPEAT Gold Registered available in select configurations and regions
China CECP Compliant
China RoHS Compliant
China CEL Compliant
TCO 8.0 available in select configurations
WEEE Compliant
EU RoHS Compliant
Japan Energy Law Compliant
South Korea E-standby Compliant
Product Safety and Environmental Datasheets
Dell Regulatory Compliance Home Page
Dell and the Environment
Dell Business Credit
As low as $19/mo.^ Review Payoff Chart PDF Apply for creditOptiPlex 3090 Ultra
(Dell Technologies recommends Windows 11 Pro for business)
A fully modular All-in-One solution featuring swappable elements, and an ultracompact PC module that can be hidden in a monitor stand. Now featuring 11th Gen Intel® processors.
Dell Business Credit
As low as $21/mo.^ Review Payoff Chart PDF Apply for credit-
Processor
Help Me Choose11th Gen Intel® Core™ i5-1145G7 (8 MB cache, 4 cores, 8 threads, up to 4.40 GHz Turbo, 15 W) -
Operating System
Help Me ChooseWindows 10 Pro (Windows 11 Pro license included), English, French, Spanish
(Dell Technologies recommends Windows 11 Pro for business) -
Memoryi
Help Me Choose16 GB, 2 x 8 GB, DDR4 -
Hard Drive
Help Me Choose256 GB, M.2, PCIe NVMe, SSD, Class 35 -
Microsoft Office
Help Me ChooseNo Microsoft Office IncludedOffice Home & Business 2021Office Home & Business 2021 with Adobe Acrobat Standard 2020Office Home & Business 2021 with Foxit PDF Editor ProOffice Professional 2021 -
Security Software
Help Me ChooseNo Security Software -
Warrantyi
Help Me Choose3 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis3 Years ProSupport with Next Business Day Onsite Service4 Years ProSupport with Next Business Day Onsite Service5 Years ProSupport with Next Business Day Onsite Service3 Years ProSupport Plus with Next Business Day Onsite Service4 Years ProSupport Plus with Next Business Day Onsite Service5 Years ProSupport Plus with Next Business Day Onsite Service -
Accidental Damage Service
Help Me ChooseNone5-year Accidental Damage Service4-year Accidental Damage Service3-year Accidental Damage Service -
Keyboard
Dell KB216 Wired Keyboard English, USDell Pro Wireless Keyboard and Mouse - KM5221W - English - BlackNo Keyboard SelectedDell KB522 Business Multimedia Keyboard (US)Dell KB813 Smart Card Keyboard (US) -
Mouse
Dell Optical Mouse - MS116 (Black)No Mouse SelectedDell Wired Mouse with Fingerprint ReaderDell Wired Mouse MS3220 - BlackDell Wired Mouse MS3220 - Gray -
Ports
Side ports
1 USB 3.2 Gen 2 Type-A port with PowerShare
1 USB 3.2 Gen 2 Type-A port
1 Headset/Universal Audio Jack
Rear ports
2 USB 3.2 Gen 2 Type-A with SmartPower On
1 USB 3.2 Gen 2 Type-C port with Display Port Alt Mode/Power delivery
1 DisplayPort 1.4++ HBR2
1 RJ45 Network Connector
1 4.50 mm x 2.90 mm DC-in port -
Slots
1 Security screw hole to secure cover
1 Kensington cable lock slot -
Wireless
Help Me ChooseQualcomm QCA61x4A Dual-band 2x2 802.11ac Wireless with MU-MIMO + Bluetooth 5.0 -
Power
E4 65 W, 4.5 mm -
Regulatory
ENERGY STAR® 8.0 qualified Compliant
EPEAT Gold Registered available in select configurations and regions
China CECP Compliant
China RoHS Compliant
China CEL Compliant
TCO 8.0 available in select configurations
WEEE Compliant
EU RoHS Compliant
Japan Energy Law Compliant
South Korea E-standby Compliant
Product Safety and Environmental Datasheets
Dell Regulatory Compliance Home Page
Dell and the Environment
Dell Business Credit
As low as $21/mo.^ Review Payoff Chart PDF Apply for creditOptiPlex 3090 Ultra
(Dell Technologies recommends Windows 11 Pro for business)
A fully modular All-in-One solution featuring swappable elements, and an ultracompact PC module that can be hidden in a monitor stand. Now featuring 11th Gen Intel® processors.
Dell Business Credit
As low as $21/mo.^ Review Payoff Chart PDF Apply for credit-
Processor
Help Me Choose11th Gen Intel® Core™ i5-1145G7 (8 MB cache, 4 cores, 8 threads, up to 4.40 GHz Turbo, 15 W)Intel® Celeron® 6305U (2 MB cache, 2 cores, 2 threads, up to 1.80 GHz, 15 W)11th Gen Intel® Core™ i3-1115G4 (6 MB cache, 2 cores, 4 threads, up to 4.10 GHz Turbo, 15 W) -
Operating System
Help Me ChooseWindows 11 Pro, English, French, Spanish
(Dell Technologies recommends Windows 11 Pro for business)Windows 10 Home, English, French, Spanish
(Dell Technologies recommends Windows 11 Pro for business)Windows 10 Pro (Windows 11 Pro license included), English, French, Spanish
(Dell Technologies recommends Windows 11 Pro for business) -
Memoryi
Help Me Choose8 GB, 1 x 8 GB, DDR44 GB, 1 x 4 GB, DDR4, 3200 MHz8 GB, 2 x 4 GB, DDR416 GB, 2 x 8 GB, DDR416 GB, 1 x 16 GB, DDR432 GB, 2 x 16 GB, DDR432 GB, 1 x 32 GB, DDR464GB 2x32GB DDR4 non ECC memory -
Hard Drive
Help Me Choose256 GB, M.2, PCIe NVMe, SSD, Class 35256 GB, M.2, PCIe NVMe, SSD, Opal 2.0 Self-Encrypting, Class 35512 GB, M.2, PCIe NVMe, SSD, Class 351 TB, M.2, PCIe NVMe, SSD, Class 35 -
Microsoft Office
Help Me ChooseNo Microsoft Office IncludedOffice Home & Business 2021Office Home & Business 2021 with Adobe Acrobat Standard 2020Office Home & Business 2021 with Foxit PDF Editor ProOffice Professional 2021 -
Security Software
Help Me ChooseNo Security SoftwareMcAfee® Small Business Security 36 month SubscriptionMcAfee® Small Business Security 24 month SubscriptionMcAfee® Small Business Security 12 month SubscriptionMcAfee® Small Business Security 30 Day Free TrialMcAfee® Small Business Security 36-month subscription -
Warrantyi
Help Me Choose3 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis3 Years ProSupport with Next Business Day Onsite Service4 Years ProSupport with Next Business Day Onsite Service5 Years ProSupport with Next Business Day Onsite Service3 Years ProSupport Plus with Next Business Day Onsite Service4 Years ProSupport Plus with Next Business Day Onsite Service5 Years ProSupport Plus with Next Business Day Onsite Service -
Accidental Damage Service
Help Me ChooseNone5-year Accidental Damage Service4-year Accidental Damage Service3-year Accidental Damage Service -
Keyboard
Dell KB216 Wired Keyboard English, USDell Pro Wireless Keyboard and Mouse - KM5221W - English - BlackNo Keyboard SelectedDell KB522 Business Multimedia Keyboard (US)Dell KB813 Smart Card Keyboard (US) -
Mouse
Dell Optical Mouse - MS116 (Black)No Mouse SelectedDell Wired Mouse with Fingerprint ReaderDell Wired Mouse MS3220 - BlackDell Wired Mouse MS3220 - Gray -
Ports
Side ports
1 USB 3.2 Gen 2 Type-A port with PowerShare
1 USB 3.2 Gen 2 Type-A port
1 Headset/Universal Audio Jack
Rear ports
2 USB 3.2 Gen 2 Type-A with SmartPower On
1 USB 3.2 Gen 2 Type-C port with Display Port Alt Mode/Power delivery
1 DisplayPort 1.4++ HBR2
1 RJ45 Network Connector
1 4.50 mm x 2.90 mm DC-in port -
Slots
1 Security screw hole to secure cover
1 Kensington cable lock slot -
Wireless
Help Me ChooseQualcomm QCA61x4A Dual-band 2x2 802.11ac Wireless with MU-MIMO + Bluetooth 5.0No Wireless LAN Card (no WiFi enablement)Intel Wi-Fi 6 AX201 802.11ax Wireless with 2x2 MU-MIMO + Bluetooth 5.1Qualcomm QCA9377 Dual-band 1x1 802.11ac Wireless with MU-MIMO + Bluetooth 5.0 -
Power
E4 65 W, 4.5 mm -
Regulatory
ENERGY STAR® 8.0 qualified Compliant
EPEAT Gold Registered available in select configurations and regions
China CECP Compliant
China RoHS Compliant
China CEL Compliant
TCO 8.0 available in select configurations
WEEE Compliant
EU RoHS Compliant
Japan Energy Law Compliant
South Korea E-standby Compliant
Product Safety and Environmental Datasheets
Dell Regulatory Compliance Home Page
Dell and the Environment
Dell Business Credit
As low as $21/mo.^ Review Payoff Chart PDF Apply for creditFeatures
Operating System

Modularity maximized
Unheard of flexibility: The Ultra PC module hides in a custom monitor stand capable of supporting up to 40" displays, mounts to an arm or on the wall for a versatile all-in-one experience. The Height Adjustable Stands, Dell MSA20 Arm* and Offset VESA mount, or the wall mount options respond to users’ needs across multiple use cases and deployment scenarios.
Simplicity breeds productivity: The OptiPlex 3090 Ultra paired with Dell 65W USB-C monitors and matching Height Adjustable Stand ensures future-ready connectivity, a one power cord solution and saves workspace set up time with reduced cabling. Create a clean and efficient solution with dual monitors to increase productivity by up to 21%.* The OptiPlex 3090 Ultra can support up to four monitors at once through DisplayPort Multi-Streaming Technology (MST) for ultimate productivity.

Work happens your way
Never compromise: Provides support for NVMe SSD’s, WiFi 6 and USB-C, without sacrificing traditional features such as ethernet, DisplayPort, USB-A and standard hard drives. With configurations up to 64GB 3200MHz DDR4 RAM and dual storage with up to a 1TB SSD and up to a 2TB SATA hard drive.
Work confidently: The Power Button Sync available on new Dell USB-C monitors provides a seamless boot up and wake-on-demand experience utilizing the monitor power button.

Ready for every workplace
Works with what you have: The backwards compatibility of the OptiPlex 3090 Ultra with predecessor ecosystems ensures seamless deployment when refreshing the system.
Secure hardware: OptiPlex is built with best in class security, featuring TPM 2.0, and K-lock slots and security screws on both the Ultra module and stands.
A one-of-a-kind modern client
Intelligence built in. Modernization built on
Dell Technologies Unified Workspace is transforming the employee experience and ensuring IT has proactive, predictive and automated solutions to deliver on the promise of a modern workday, while simplifying their ability to deploy, secure, manage and support their environment.
Deploy: ProDeploy in the Unified Workspace allows IT to move away from traditional, high-touch, manual deployment, and instead, ship devices preconfigured with company apps and settings from the Dell factory directly to their end users—having end users up and working on day one.
Secure:Dell Trusted Devices provide a foundation to a modern workforce environment with invisible and seamless protection to ensure smarter, faster experiences. End users stay productive and IT stays confident with modern security solutions for the Dell Trusted Device.
Manage:Dell Client Command Suite + VMware Workspace ONE offers integrated capabilities that deliver a unified endpoint management experience for IT, enabling them to manage firmware, OS, and apps from one console, while also creating seamless experiences for end users.
Support: ProSupport resolves hardware issues up to 11x faster than the competition. ProSupport for PCs offers 24x7 access to in-region ProSupport engineers who contact IT when critical issues arise,* so you can focus on what’s next, not what just happened.
ProSupport Plus helps IT stay a step ahead and virtually eliminate unplanned downtime due to hardware issues. You get all the capabilities of ProSupport, as well as AI-driven alerts to prevent failures and repairs for accidents.*

The most productive and secure version of Windows yet—but simple for IT.
Learn More

Ports and Slots

Dimensions & Weight
Essential accessories for your OptiPlex 3090 Ultra









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Reviews

Dell OptiPlex 3090 Ultra
"Best of CES 2021." — CRN®
Drivers, Manuals & Support

Dell Support
From drivers and manuals to diagnostic tools and replacement parts, Dell Product Support has you covered!
Intel® Core™ Processors
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