-
Processor
Help Me Choose -
Operating System
Help Me Choose -
Graphics Card
Help Me Choose -
Monitor
Help Me Choose -
Memoryi
Help Me Choose -
Hard Drive
Help Me Choose -
Security Software
Help Me Choose -
Warrantyi
Help Me Choose -
Accidental Damage Service
Help Me Choose -
Keyboard
-
Ports
-
Slots
-
Dimensions & Weight
-
Chassis
-
Wireless
Help Me Choose -
Power
-
Regulatory
OptiPlex 3280 All-in-One Desktop
Essential productivity.
Sustainably built All-in-One, now with a larger 22” display, that delivers enhanced security in a space-saving design. With 10th Gen Intel® processors
Essential productivity.
Sustainably built All-in-One, now with a larger 22” display, that delivers enhanced security in a space-saving design. With 10th Gen Intel® processors
OptiPlex 3280 All-in-One
Sustainably built All-in-One, now with a larger 22” display, that delivers enhanced security in a space-saving design. With 10th Gen Intel® processors
Dell Business Credit
As low as $21/mo.^ Review Payoff Chart PDF Apply for creditOrder Code cto01o3280aious
-
Processor
Help Me Choose10th Gen Intel® Core™ i3-10105T (6 MB cache, 4 cores, 8 threads, 3.00 to 3.90 GHz Turbo, 35W)Intel® Celeron® G5900T (2 MB cache, 2 cores, 2 threads, up to 3.20 GHz, 35 W)10th Gen Intel® Core™ i3-10100T (6 MB cache, 4 cores, 8 threads, 3.00 to 3.80 GHz Turbo, 35W)10th Gen Intel® Core™ i5-10500T (12 MB cache, 6 cores, 12 threads, 2.30 to 3.80 GHz Turbo, 35W)10th Generation Intel® Core™ i3-10305T (8MB cache, 4 cores, 8 threads, 3.00 to 4.00 GHz Turbo, 35W) -
Operating System
Help Me ChooseWindows 11 Pro, 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) -
Graphics Card
Help Me ChooseIntel® Integrated Graphics -
Monitor
Help Me ChooseOptiPlex All-in-One Non-Touch Panel -
Memoryi
Help Me Choose4 GB, 1 x 4 GB, DDR4, 3200 MHz16 GB, 1 x 16 GB, DDR48 GB, 2 x 4 GB, DDR432 GB, 1 x 32 GB, DDR4 -
Hard Drive
Help Me ChooseM.2 2230 256GB PCIe NVMe Class 35 Solid State Drive2 TB, M.2, Gen 4 PCIe NVMe, SSD, Class 40M.2 2230 256GB PCIe NVMe Class 35 Opal 2.0 Self Encrypting Solid State DriveM.2 2230 512GB PCIe NVMe Class 35 Solid State Drive512 GB, M.2, PCIe NVMe, SSD, Class 40M.2 2280 512GB PCIe NVMe Class 40 Opal 2.0 Self Encrypting Solid State DriveM.2 2280 1TB PCIe NVMe Class 40 Opal 2.0 Self Encrypting Solid State Drive1 TB, M.2, Gen 4 PCIe NVMe, SSD, Class 40 -
Security Software
Help Me ChooseNo anti-virus softwareMcAfee® Small Business Security 30-day trialMcAfee® Small Business Security 12-month subscriptionMcAfee® Small Business Security 36-month subscription -
Warrantyi
Help Me Choose3 Years ProSupport with Next Business Day Onsite Service5 Years ProSupport Plus with Next Business Day Onsite Service5 Years ProSupport Plus with 4-Hour 7X24 Onsite Service After Remote Diagnosis4 Years ProSupport Plus with Next Business Day Onsite Service4 Years ProSupport Plus with 4-Hour 7X24 Onsite Service After Remote Diagnosis3 Years ProSupport Plus with Next Business Day Onsite Service3 Years ProSupport Plus with 4-Hour 7X24 Onsite Service After Remote Diagnosis2 Years ProSupport Plus with Next Business Day Onsite Service1 Year ProSupport Plus with Next Business Day Onsite Service1 Year ProSupport Plus with 4-Hour 7X24 Onsite Service After Remote Diagnosis5 Years ProSupport with 4HR 7x24 In-Home/Onsite Service After Remote Diagnosis4 Years ProSupport with 4HR 7x24 In-Home/Onsite Service After Remote Diagnosis3 Years ProSupport with 4HR 7x24 In-Home/Onsite Service After Remote Diagnosis1 Year ProSupport with 4HR 7x24 In-Home/Onsite Service After Remote Diagnosis5 Years ProSupport with Next Business Day Onsite Service4 Years ProSupport with Next Business Day Onsite Service2 Years ProSupport with Next Business Day Onsite Service1 Year ProSupport with Next Business Day Onsite Service5 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis4 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis3 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis2 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis1 Year Hardware Service with Onsite/In-Home Service After Remote Diagnosis -
Accidental Damage Service
Help Me ChooseNoneNo Accidental Damage Selected5-year Accidental Damage Service4-year Accidental Damage Service3-year Accidental Damage Service -
Keyboard
Dell KB216 Wired Keyboard English, USNo KeyboardDell KB522 Business Multimedia Keyboard (US)Dell KB813 Smart Card Keyboard (US)Dell Pro Wireless Keyboard and Mouse - KM5221W - English - Black -
Ports
1 RJ-45 port 10/100/1000 Mbps (rear)
1 USB 3.2 Gen 1 Type-C port (side)
1 USB 3.2 Gen 1 Type-A port with PowerShare (side)
2 USB 2.0 ports with Smart Power On (rear)
2 USB 3.2 Gen 1 Type-A ports (rear)
1 Universal audio port (side)
1 Line-out audio port (rear)
1 DP++ 1.4/HDCP 2.3 port (rear) -
Slots
1 SD 3.0 card slot
1 M.2 2230 slot for Wi-Fi and Bluetooth card
1 M.2 2230/2280 slots for SSD/Intel Optane
1 Kensington security-cable slot -
Dimensions & Weight
Touch
Height: 12.96" (32.94cm) x Width: 19.6" (49.79cm) x Depth: 2.14" (5.45cm) | Minimum Weight: 10.47lb (4.75kg) | Maximum Weight: 11.26lb (5.11kg)i
Non-touch
Height: 12.96" (32.94cm) x Width: 19.6" (49.79cm) x Depth: 2.14" (5.45cm) | Minimum Weight: 9.57lb (4.34kg) | Maximum Weight: 10.31lb (4.68kg)i
*Without Stand -
Chassis
Stands:
Fixed Stand
Articulating Stand
Height Adjustable Stand
Height Adjustable Stand with Optical Disk Drive -
Wireless
Help Me ChooseNo Wireless LAN Card (no WiFi enablement)Intel® 3165 802.11ac dual band 1x1 + Bluetooth 4.2Qualcomm QCA61x4a 802.11ac dual band 2x2 + Bluetooth 5 -
Power
130 W, 7.4 mm -
Regulatory
EPEAT® Registered configurations available
ENERGY STAR® qualified configurations available
TCO 8.0 certified configurations available
CEL
WEEE
Japan Energy Law
South Korea E-standby
South Korea Eco-label
EU RoHS
China RoHS
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 creditOrder Code cto01o3280aious
OptiPlex 3280 All-in-One
Sustainably built All-in-One, now with a larger 22” display, that delivers enhanced security in a space-saving design. With 10th Gen Intel® processors
Dell Business Credit
As low as $21/mo.^ Review Payoff Chart PDF Apply for creditOrder Code cto14o3280aious
-
Processor
Help Me Choose10th Gen Intel® Core™ i3-10100T (6 MB cache, 4 cores, 8 threads, 3.00 to 3.80 GHz Turbo, 35W)Intel® Celeron® G5900T (2 MB cache, 2 cores, 2 threads, up to 3.20 GHz, 35 W)10th Gen Intel® Core™ i5-10500T (12 MB cache, 6 cores, 12 threads, 2.30 to 3.80 GHz Turbo, 35W)10th Gen Intel® Core™ i3-10105T (6 MB cache, 4 cores, 8 threads, 3.00 to 3.90 GHz Turbo, 35W)10th Generation Intel® Core™ i3-10305T (8MB cache, 4 cores, 8 threads, 3.00 to 4.00 GHz Turbo, 35W) -
Operating System
Help Me ChooseWindows 11 Pro, 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) -
Graphics Card
Help Me ChooseIntel® Integrated Graphics -
Monitor
Help Me ChooseOptiPlex All-in-One Non-Touch Panel -
Memoryi
Help Me Choose4 GB, 1 x 4 GB, DDR4, 3200 MHz16 GB, 1 x 16 GB, DDR48 GB, 2 x 4 GB, DDR432 GB, 1 x 32 GB, DDR4 -
Hard Drive
Help Me ChooseM.2 2230 256GB PCIe NVMe Class 35 Solid State Drive2 TB, M.2, Gen 4 PCIe NVMe, SSD, Class 40M.2 2230 256GB PCIe NVMe Class 35 Opal 2.0 Self Encrypting Solid State DriveM.2 2230 512GB PCIe NVMe Class 35 Solid State Drive512 GB, M.2, PCIe NVMe, SSD, Class 40M.2 2280 512GB PCIe NVMe Class 40 Opal 2.0 Self Encrypting Solid State DriveM.2 2280 1TB PCIe NVMe Class 40 Opal 2.0 Self Encrypting Solid State Drive1 TB, M.2, Gen 4 PCIe NVMe, SSD, Class 40 -
Security Software
Help Me ChooseNo anti-virus softwareMcAfee® Small Business Security 30-day trialMcAfee® Small Business Security 12-month subscriptionMcAfee® Small Business Security 36-month subscription -
Warrantyi
Help Me Choose3 Years ProSupport with Next Business Day Onsite Service5 Years ProSupport Plus with Next Business Day Onsite Service5 Years ProSupport Plus with 4-Hour 7X24 Onsite Service After Remote Diagnosis4 Years ProSupport Plus with Next Business Day Onsite Service4 Years ProSupport Plus with 4-Hour 7X24 Onsite Service After Remote Diagnosis3 Years ProSupport Plus with Next Business Day Onsite Service3 Years ProSupport Plus with 4-Hour 7X24 Onsite Service After Remote Diagnosis2 Years ProSupport Plus with Next Business Day Onsite Service1 Year ProSupport Plus with Next Business Day Onsite Service1 Year ProSupport Plus with 4-Hour 7X24 Onsite Service After Remote Diagnosis5 Years ProSupport with 4HR 7x24 In-Home/Onsite Service After Remote Diagnosis4 Years ProSupport with 4HR 7x24 In-Home/Onsite Service After Remote Diagnosis3 Years ProSupport with 4HR 7x24 In-Home/Onsite Service After Remote Diagnosis1 Year ProSupport with 4HR 7x24 In-Home/Onsite Service After Remote Diagnosis5 Years ProSupport with Next Business Day Onsite Service4 Years ProSupport with Next Business Day Onsite Service2 Years ProSupport with Next Business Day Onsite Service1 Year ProSupport with Next Business Day Onsite Service5 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis4 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis3 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis2 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis1 Year Hardware Service with Onsite/In-Home Service After Remote Diagnosis -
Accidental Damage Service
Help Me ChooseNoneNo Accidental Damage Selected5-year Accidental Damage Service4-year Accidental Damage Service3-year Accidental Damage Service -
Keyboard
Dell KB216 Wired Keyboard English, USNo KeyboardDell KB522 Business Multimedia Keyboard (US)Dell KB813 Smart Card Keyboard (US)Dell Pro Wireless Keyboard and Mouse - KM5221W - English - Black -
Ports
1 RJ-45 port 10/100/1000 Mbps (rear)
1 USB 3.2 Gen 1 Type-C port (side)
1 USB 3.2 Gen 1 Type-A port with PowerShare (side)
2 USB 2.0 ports with Smart Power On (rear)
2 USB 3.2 Gen 1 Type-A ports (rear)
1 Universal audio port (side)
1 Line-out audio port (rear)
1 DP++ 1.4/HDCP 2.3 port (rear) -
Slots
1 SD 3.0 card slot
1 M.2 2230 slot for Wi-Fi and Bluetooth card
1 M.2 2230/2280 slots for SSD/Intel Optane
1 Kensington security-cable slot -
Dimensions & Weight
Touch
Height: 12.96" (32.94cm) x Width: 19.6" (49.79cm) x Depth: 2.14" (5.45cm) | Minimum Weight: 10.47lb (4.75kg) | Maximum Weight: 11.26lb (5.11kg)i
Non-touch
Height: 12.96" (32.94cm) x Width: 19.6" (49.79cm) x Depth: 2.14" (5.45cm) | Minimum Weight: 9.57lb (4.34kg) | Maximum Weight: 10.31lb (4.68kg)i
*Without Stand -
Chassis
Stands:
Fixed Stand
Articulating Stand
Height Adjustable Stand
Height Adjustable Stand with Optical Disk Drive -
Wireless
Help Me ChooseNo Wireless LAN Card (no WiFi enablement)Intel® 3165 802.11ac dual band 1x1 + Bluetooth 4.2Qualcomm QCA61x4a 802.11ac dual band 2x2 + Bluetooth 5 -
Power
130 W, 7.4 mm -
Regulatory
EPEAT® Registered configurations available
ENERGY STAR® qualified configurations available
TCO 8.0 certified configurations available
CEL
WEEE
Japan Energy Law
South Korea E-standby
South Korea Eco-label
EU RoHS
China RoHS
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 creditOrder Code cto14o3280aious
Features
Operating System
Available with Windows 11 or Windows 10.
Work smart
Flexible configurations: Embrace new productivity features at the same affordable price you’ve come to expect. With multiple configuration options, you purchase only the features you need.
Seamless collaboration: Built with superb audio and video. The optional pop-up web camera with optional Infrared + Full HD hides safely out of sight when not in use and adds a layer of security with facial recognition through Windows Hello and Microsoft® Skype for Business. Also featuring a dual microphone array for crystal clear communications.
Built smart: Designed with a new, larger 21.5” Full HD Touch panel that is 28.5% larger than previous generations. Featuring Windows 10 Modern Standby to enable an instant on / instant off user experience to achieve low power and constant connectivity. Built to meet the Global Standard Platform with Energy Star® certification*.
Seamless collaboration: Built with superb audio and video. The optional pop-up web camera with optional Infrared + Full HD hides safely out of sight when not in use and adds a layer of security with facial recognition through Windows Hello and Microsoft® Skype for Business. Also featuring a dual microphone array for crystal clear communications.
Built smart: Designed with a new, larger 21.5” Full HD Touch panel that is 28.5% larger than previous generations. Featuring Windows 10 Modern Standby to enable an instant on / instant off user experience to achieve low power and constant connectivity. Built to meet the Global Standard Platform with Energy Star® certification*.
Uncompromising productivity
Power your workday: Built with Intel® Pentium® and up to Core™ i5 processors for uncompromising performance.
Boot up faster than ever: With an M.2 slot for Intel® Optane™ and SSD, and up to 64GB 2666 MHz DDR4 memory, you can launch your most-used files and applications in a flash.
Immersion in work: The new, larger IPS screen delivers better color reproduction and viewing angles, improving refresh rate and response time.
Agile connectivity: Featuring Intel® Wi-Fi 6 AX200, you’ll benefit from the latest generation WiFi technology, supporting faster top transfer speeds.
Boot up faster than ever: With an M.2 slot for Intel® Optane™ and SSD, and up to 64GB 2666 MHz DDR4 memory, you can launch your most-used files and applications in a flash.
Immersion in work: The new, larger IPS screen delivers better color reproduction and viewing angles, improving refresh rate and response time.
Agile connectivity: Featuring Intel® Wi-Fi 6 AX200, you’ll benefit from the latest generation WiFi technology, supporting faster top transfer speeds.
Modernize your experience with Dell Technologies Unified Workspace.
Dell Technologies Unified Workspace is the gold standard approach to helping you achieve a modernized endpoint environment and deliver an optimized end user experience. Dell's software and services solutions integrate with current endpoint environments and provide enhanced efficiencies, actionable insights and an optimized experience across deployment, security, management and support.
Gains from implementing Dell Technologies Unified Workspace offset hardware and IT costs*
Gains from implementing Dell Technologies Unified Workspace offset hardware and IT costs*
Windows 11 Pro - designed for hybrid work.
The most productive and secure version of Windows yet—but simple for IT.
Learn More
The most productive and secure version of Windows yet—but simple for IT.
Learn More
Ports & Slots
Front
1. Full HD camera (optional) | 2. FHD infrared (IR) camera (optional) | 3. IR emitters | 4. Camera status light (optional) | 5. Speakers | 6. Power button/power status light | 7. Array microphones
1. Full HD camera (optional) | 2. FHD infrared (IR) camera (optional) | 3. IR emitters | 4. Camera status light (optional) | 5. Speakers | 6. Power button/power status light | 7. Array microphones
Ports & Slots
Back
8. Cable cover screw hole | 9. DP++ 1.4/HDCP 2.3 port | 10. RJ-45 port 10/100/1000 Mbps | 11. 2 USB 2.0 ports with Smart Power On | 12. 2 USB 3.2 Gen 1 Type-A ports | 13. Line-out audio port | 14. Power connector
Side (left)
15. SD 3.0 card reader | 16. USB 3.2 Gen 1 Type-C™ | 17. Headset/Universal audio port | 18. USB 3.2 Gen 1 Type-A port with PowerShare
Side (right)
19. Hard drive activity light
8. Cable cover screw hole | 9. DP++ 1.4/HDCP 2.3 port | 10. RJ-45 port 10/100/1000 Mbps | 11. 2 USB 2.0 ports with Smart Power On | 12. 2 USB 3.2 Gen 1 Type-A ports | 13. Line-out audio port | 14. Power connector
Side (left)
15. SD 3.0 card reader | 16. USB 3.2 Gen 1 Type-C™ | 17. Headset/Universal audio port | 18. USB 3.2 Gen 1 Type-A port with PowerShare
Side (right)
19. Hard drive activity light
Dimensions & Weight
Non-Touch: 1. Height 12.96" (32.94cm) | 2. Width 19.6" (49.79cm) | 3. Depth 2.14" (5.45cm) | Minimum Weight : 9.57 lb (4.34 Kg) | Maximum Weight: 10.31 lb (4.68 kg)*
Touch: 1. Height 12.96" (32.94cm) | 2. Width 19.6" (49.79cm) | 3. Depth 2.14" (5.45cm) | Minimum Weight : 10.47 lb (4.75 Kg) | Maximum Weight: 11.26 lb (5.11 kg)*
*Without Stand
Touch: 1. Height 12.96" (32.94cm) | 2. Width 19.6" (49.79cm) | 3. Depth 2.14" (5.45cm) | Minimum Weight : 10.47 lb (4.75 Kg) | Maximum Weight: 11.26 lb (5.11 kg)*
*Without Stand
Advancing Sustainability
Industry’s most sustainable commercial PC portfolio.*
Eco-Labels
This product is EPEAT Gold and ENERGY STAR qualified. EPEAT registration varies by country. For specific country participation and rating, please see www.epeat.net.
Products and Packaging
Dell Technologies is transitioning to products and packaging made from recycled or renewable resources, and improving products’ energy efficiency. We are also working towards reducing our greenhouse gas emissions within our operations and with our direct supply chain partners. Read more about our commitment to sustainability and our 2030 Social Impact goals here.
Carbon Footprint
One of Dell’s primary goals is to minimize our environmental impact. We aim to reduce the carbon footprint of our products throughout their lifecycle, from development to recycling and everything in between. Learn more about this product’s carbon footprint here.
Essential accessories for your OptiPlex 3280 All-in-One
Work smarter and faster with a fully customized workspace with purpose-built accessories designed and tested for OptiPlex.
OptiPlex 3280 All-in-One Height Adjustable Stand
Raise, tilt, pivot or swivel your All-In-One to enjoy the best view.
OptiPlex 3280 All-in-One Articulating Stand
Till your monitor forwards and backwards and recline to a 60 degree angle. The articulating stand makes it easy to comfortably use your touch screen.
OptiPlex 3280 All-in-One DVD+/-RW enclosed with Height Adjustable Stand
In this custom Height Adjustable Stand, a DVD+/-RW is integrated into the base of the stand for optimal convenience.
Dell 22 Monitor - P2222H
Stay productive no matter where you work. Reduce harmful blue light with this sleek 21.5-inch FHD monitor featuring ComfortView Plus technology.
Dell Multi-Device Wireless Keyboard and Mouse Combo - KM7120W
Designed to work seamlessly across 3 devices, this compact combo keeps your desk clutter-free and lets you stay productive with up to 36 months* battery life. *Based on Dell internal analysis of battery life usage model calculations and 3 million keystrokes per year, Nov 2019. Results vary depending on usage and computing conditions.
Dell Pro Wired Headset – WH3022
Wired Headset for the Office Communicator – Experience reliable, high quality calls all day, with Teams certification and Passive Noise Cancellation.
We’ve got your business covered
ProSupport
Get 24x7 proactive, automated support and onsite service when you need it with Dell ProSupport. Let our team give you back valuable time so you can take care of business.
Accidental Damage Service
Accidents happen. Protect your PC from drops, spills and other disasters. Accidental Damage* offers you efficient repair or replacement service that reduces worry and gets you back to doing what you love, fast.
ProSupport Plus
Get anytime priority access to expert support with AI-driven predictive analytics and Accidental Damage Service to protect against drops, spills, surges and more.
Reviews
Drivers, Manuals & Support
Dell Support
From drivers and manuals to diagnostic tools and replacement parts, Dell Product Support has you covered!
Intel® Core™ Processors
Compare Products ()
Add the products you would like to compare, and quickly determine which is best for your needs.