Power through your work: Built with 10th Generation Intel® Core™ i3 or i5 processors for uncompromising performance and up to 16GB DDR4 RAM.
Next-Gen graphics: Tackle the most graphically demanding workloads with the latest NVIDIA and AMD discrete graphics.
High Connectivity: Connect with ease with 2 native DisplayPorts, and optional VGA, HDMI 2.0b, or 3rd DisplayPort.
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*
• Modern factory provisioning and reduce deployment time by 50%*
• Comprehensive endpoint security above and below the OS
• Unified management from one console of your choice
• Predictive, proactive support to reduce support calls by up to 46%* and resolve issues 6x faster*
Windows 11 Pro – designed for hybrid work.
The most productive and secure version of Windows yet—but simple for IT.
Ports & Slots
Small Form-Factor
1. Power Button | 2. Optical Drive (Optional) | 3. Universal Audio Jack | 4. 2 x USB2.0 Ports | 5. Line-In/out | 6. 2 x Display Ports | 7. 4 x USB3.2 Gen1 Type-A Ports | 8. 2 x USB2.0 Ports, with Smart Power on | 9. RJ-45 Port | 10. Tool-less latch | 11. Optional Port: VGA/DP1.4/HDMI 2.0 | 12. Optional Serial/PS2 Port | 13. K-lock | 14. Knock-out Slots for Wireless Antenna |
15. PCIe x1 Slot | 16. PCIe x16 Slot | 17. Power Connection | 18. Padlock loop | 19. Power indicator light
Dimensions & Weight
Small Form Factor:
1. Width: 3.65″ (93 mm)
2. Depth: 11.53″ (292 mm)
3. Height: 11.42″ (290 mm)
Essential accessories for your OptiPlex 3090 Micro
Work smarter and faster with a fully customized workspace with purpose-built accessories designed and tested for OptiPlex.
Dell 24 Monitor – P2422H
Stay productive no matter where you work with this sleek 23.5″ FHD monitor with ComfortView Plus.
Dell Pro Wireless Keyboard and Mouse – KM5221W
Enhance your everyday productivity with a quiet full size keyboard and mouse combo that offers programmable shortcuts and 36 months battery life.
Dell Wired Mouse with Fingerprint Reader – MS819
Safeguard your identity and login instantly, without needing to remember complex passwords, when you use the Dell Wired Mouse with Fingerprint Reader.
Dell Pro Wired Headset – WH3022
Experience exceptional audio clarity with this Teams certified wired headset that allows you to wear the microphone on either side for a customized fit.
Dell Slim Soundbar – SB521A
World’s slimmest and lightest soundbar* offers exceptional audio clarity and easy magnetic attachment to your Dell monitors, ensuring a clutter-free desk.
OptiPlex Small Form Factor and Tower Cable Cover
Thermally tested and designed for OptiPlex, this custom cable cover offers an easy to install and attractive way to manage cables and secure ports.
Dell UltraSharp Webcam
Elevate your video conferencing experience with the world’s best image quality* 4K webcam that optimizes your visuals with a large 4K Sony STARVIS™ CMOS sensor and AI Auto-Framing.
OptiPlex Small Form Factor and Tower Dust Filter
Custom dust filters safeguard internal components in factory, warehouse, or retail environments.
We’ve got your business covered
ProSupport
Get 24×7 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.
Expandable : 1 x USB 3.2 Gen 2 (Always On and fast charge), 1 x USB 3.2 Type-C Gen 1, headphone / microphone combo jack (3.5mm) 1x USB 3.2 Gen 2, 3x USB 3.2 Gen 1, 1x ethernet (RJ-45), 1x DP, 1x HDMI , USB-KB-Mouse
Not all features are available in all editions or versions of Windows. Systems might require upgraded and/or separately purchased hardware, drivers, software, or BIOS update to take full advantage of Windows functionality. Windows 10 automatic updates are always enabled. ISP fees might apply and additional requirements might apply over time for updates.
Pre-installed (other)
FreeDOS 1.2
NOTE: In accordance with Microsoft support policy, this product does not support Windows 8 or Windows 7. HP does not support the Windows 8 or Windows 7 operating system on products configured with Intel and AMD 7th generation or later processors, or provide any Windows 8 or Windows 7 drivers.
Processors
Feature
Description
Intel Core i7-10700 Processor
2.9 GHz, up to 4.8 GHz with Intel Turbo Boost technology
16 MB cache, 8 cores
Supports Intel vPro technology
Intel Core i5-10500 Processor
3.1 GHz, up to 4.5 GHz with Intel Turbo Boost technology
12 MB cache, 6 cores
Supports Intel vPro technology
Intel Core i5-10400 Processor
2.9 GHz, up to 4.4 GHz with Intel Turbo Boost technology
12 MB cache, 6 cores
Intel UHD Graphics 630
Intel Core i3-10100 Processor
3.6 GHz, up to 4.4 GHz with Intel Turbo Boost technology
6 MB cache, 4 cores
Intel UHD Graphics 630
Intel Pentium Gold G6600 Processor
4.2 GHz base frequency
4 MB cache, 2 cores
Intel UHD Graphics 610
Intel Pentium Gold G6400 Processor
4.0 GHz base frequency
4 MB cache, 2 cores
Intel UHD Graphics 610
Intel Celeron Processor G5900
3.4 GHz base frequency
2 MB cache, 2 cores
Intel UHD Graphics 610
Chipset
Intel B460 Chipset
NOTE:
Multicore is designed to improve performance of certain software products. Not all customers or software applications necessarily benefit from use of this technology. 64-bit computing system required. Performance and clock frequency vary depending on application workload and hardware and software configurations. Intel numbering is not a measurement of higher performance.
Some functionality of vPro technology, such as Intel Active management technology and Intel Virtualization technology, requires additional 3rd party software in order to run. Future virtual appliances applications dependent on third-party software and compatibility to be determined.
Memory
Feature
Description
Standard
Maximum: 64 GB
Number of slots: (2) DIMM
Up to 2666 MT/s
Up to 2666 MT/s (for Intel Core i7-10700)
Configurations
4 GB DDR4-2666 UDIMM (1 x 4 GB)
4 GB DDR4-2933 UDIMM NECC (1 x 4 GB)
8 GB DDR4-2933 UDIMM (1 x 8 GB)
8 GB DDR4-2933 UDIMM (1 x 4 GB)
16 GB DDR4-2933 UDIMM NECC (2 x 8 GB)
16 GB DDR4-2933 UDIMM NECC (1 x 16 GB)
64 GB DDR4-2933 UDIMM NECC (2 x 32 GB)
8 GB DDR4-2666 UDIMM (1 x 8 GB)
8 GB DDR4-2666 UDIMM (2 x 4 GB)
16 GB DDR4-2666 UDIMM (1 x 16 GB)
16 GB DDR4-2666 UDIMM (2 x 8 GB)
64 GB DDR4-2666 UDIMM (2 x 32 GB)
NOTE:
Maximum memory capacities assume Windows 64-bit operating systems. With Windows 32-bit operating systems, memory above 3 GB might not all be available due to system resource requirements.
Intel UHD Graphics 610 (integrated on Pentium Gold, Celeron processors)
NOTE:
High-definition (HD) content is required to view high definition images.
Integrated Intel software is available on select models only and requires separately purchased projector, tv or computer monitor with an integrated or external receiver. External receivers connect to the projector, tv or computer monitor via a standard VGA, HDMI cable, and are sold separately.
Discrete (optional) graphics
AMD Radeon R7 430 2 GB GFX
NVIDIA GeForce GT 730 2 GB GFX
HP Prodesk 280 Pro G5 SFF Storage
Feature
Description
SATA drives
500 GB, 7.2 K rpm, 8.89 cm (3.5 in)
1 TB, 7.2 K rpm, 8.89 cm (3.5 in)
2 TB, 7.2 K rpm, 8.89 cm (3.5 in)
Solid State Drives (SSD)
128 GB M.2 2280 PCIe NVMe TLC SSD
256 GB M.2 2280 PCIe NVMe TLC SSD
512 GB M.2 2280 PCIe NVMe TLC SSD
Optane memory
Intel 16 GB 2280 Optane Memory
Optical disk drives
9.5 mm Slim DVD-ROM
9.5 mm Slim DVD Writer
Media card reader
Supports SD, SDHC, and SDXC
NOTE:
For hard drives and solid state drives, GB = 1 billion bytes and TB = 1 trillion bytes. Actual formatted capacity is less. Up to 30 GB of system disk is reserved for the system recovery software.
Keyboards/pointing devices
Feature
Description
Keyboards
USB Business Slim Wired Keyboard
HP USB Wired Keyboard Business Slim
USB Antimicrobial Wired Keyboard (China)
No Keyboard option
Mice
Antimicrobial USB Mouse (China)
HP Optical USB Mouse
Universal Wired USB Mouse
USB Hardened Mouse (availability might vary by country/region)
No Mouse option
HP Prodesk 280 Pro G5 SFF Ports/slots/bays
Feature
Description
Ports
USB ports
(4) USB 2.0 (rear)
(4) USB 3.2 Gen 1 (front)
Video ports
NOTE:
Video ports are covered up when configured with processor which is without internal graphics.
(1) HDMI port
(1) VGA port
Audio ports
(1) Headphone/microphone jack (front)
(1) Audio input (rear)
(1) Audio output (rear)
Network/communication ports
(1) RJ-45 Ethernet (rear)
Power
(1) Power port (rear)
Optional rear ports
(1) Rear serial port (availability varies by country/region)
(1) Parallel port (optional via PCIe x1 slot)
(1) PS/2 port (optional)
(1) 4x Serial port (optional via PCIe x1 slot)
(1) Intrusion Sensor (optional)
Expansion slots
(1) PCI Express x16
(1) PCI Express x1
(1) M.2 for WLAN
(1) M.2 2242/2280 storage
Bays
(1) Optional SD card reader (front)
(1) 9.5 mm optical drive bay
(1) 8.89 cm (3.5 in) or 6.35 cm (2.5 in) internal HDD (share bay with caddy)
Audio/multimedia
Feature
Description
Audio (integrated)
Realtek ALC3601
2 W per channel class D stereo amplifier for the internal speakers only
(1) Front headset connector supports a CTIA style headset and is retaskable as a Line-in, Line-out, Microphone-in or Headphone-out port
Networking/communications
Feature
Description
Ethernet (RJ-45) integrated
Integrated 10/100/1000M GbE LAN
Wireless LAN
Realtek 802.11ac (1×1) Wi-Fi and Bluetooth 4.2 Combo
NOTE:
Wireless access point and Internet service required and not included. Availability of public wireless access points limited. The specifications for the 802.11ac WLAN are draft specifications and are not final. If the final specifications differ from the draft specifications, it might affect the ability of the device to communicate with other 802.11ac WLAN devices.
Software/security
Feature
Description
HP Utilities and Support
HP Documentation
HP JumpStart
HP Audio Switch (switch between speaker and microphone sources with intuitive controls and a consistent app experience)
HP Support Assistant
HP Setup Integrated OOBE
HP System Event Utility
Security
McAfee LiveSafe (available for LA region only)
NOTE:
Free 12-month subscription of McAfee LiveSafe service included. Internet access required and not included. Subscription required after expiration.
Productivity
Buy Office (sold separately)
Dropbox
NOTE:
New Dropbox users are eligible to get 25 GB of Dropbox space free for 12 months from date of registration. Internet service required and not included. For more information, go to Dropbox website.
Multimedia and apps
ODD playback
sMedio True DVD for HP
Movies
Netflix (internet access required)
App Stores and content purchasing
Amazon (internet access required)
Power supply
Feature
Description
Power supply
180 W
ENERGY STAR Libra2 EPA 90 (Gold) Full range 115 V/230 V
180 W
ENERGY STAR EPA 85 (Gold) Full range 115 V/230 V
NOTE:
Power supply varies by country/region.
HP Prodesk 280 Pro G5 SFF Physical specifications
Feature
Description
Chassis dimensions (W x D x H)
95.0 x 270.0 x 295.91 cm (3.74 x 10.63 x 11.65 in)
System weight
4.0 kg (8.82 lb)
NOTE:
Weight varies by configuration.
Environmental
Feature
Description
ENERGY STAR
Certified models available
EPEAT
EPEAT Gold (registered where applicable/supported)
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