SKU: E81GKPA
HP ProDesk 2 Tower G1a Desktop AI PC (AA8X4AV)
- Storage
- 512 GB
- Graphics
- AMD Radeon
- Memory
- 16 GB DDR5-5200 MT/s (1 x 16 GB)
- Processor
- Ryzen™ 5
Contact us for pricing
Key features
- Padlock loop
- Trusted Platform Module (TPM) 2.0
- Integrated accessories cable lock
- Slim cable lock
- Realtek RTL8111K-CG GbE
- 1 USB Type-C® 5Gbps signaling rate
- 2 USB Type-A 10Gbps signaling rate
- 2 USB Type-A 5Gbps signaling rate
- 1 headphone/microphone combo
- 1 HDMI 1.4b
- 1 DisplayPort™ 1.4a
- 1 RJ-45
Technical specifications
Product
| UPC number | 704683217655 |
|---|---|
| Product type | Desktops |
| Subcategory | Desktop and All-in-One |
| Product brand name | HP |
| UNSPSC code | 43211507 |
Processor
| Chipset | AMD Pro 665 |
|---|---|
| Processor Brand | AMD |
| Processor cache | 16 MB L3 |
| Processor family | AMD Ryzen™ 5 processor |
| Processor maximum frequency | 5.0 GHz |
| Processor model | 8500G |
| Processor core | 6 |
| Processor | AMD Ryzen™ 5 8500G (up to 5.0 GHz max boost clock, 16 MB L3 cache, 6 cores, 12 threads) |
| Processor threads | 12 |
| Processor type | AMD Ryzen 5 |
Memory
| Memory layout (slots & size) | 1 x 16 GB |
|---|---|
| Memory module type | DIMM |
| Memory size | 16 GB |
| Memory Slots | 2 DIMM |
| Number of memory slots | 1 |
| Memory speed | 5200 MT/s |
| RAM (GB) | 16 |
| Memory type | DDR5 |
| Memory | 16 GB DDR5-5200 MT/s (1 x 16 GB) |
| Standard memory note | Transfer rates up to 5200 MT/s. |
Storage
| Storage | 512 GB |
|---|---|
| Internal drive bays | One (3.5) 8.89 cm HDD |
| Internal Storage | 512 GB PCIe® NVMe™ M.2 SSD |
| Memory and storage | 16 GB memory;512 GB SSD storage |
Graphics
| Graphics | AMD Radeon |
|---|---|
| Graphics (integrated) | AMD Radeon™ 740M Graphics |
Camera and audio
| Audio | Realtek ALC3602-CG codec, combo audio jack with CTIA and OMTP headset support, audio line in and out, microphone in and re- tasking on jacks. |
|---|
Keyboard and input
| Keyboard connectivity | Wired |
|---|---|
| Keyboard interface | USB |
| Pointing device | HP USB Wired Optical Mouse |
Ports
| Ports | 1 USB Type-C® 5Gbps signaling rate; 2 USB Type-A 10Gbps signaling rate; 2 USB Type-A 5Gbps signaling rate; 1 headphone/microphone combo, 1 HDMI 1.4b; 1 DisplayPort™ 1.4a; 1 RJ-45; 1 power connector; 1 audio line-in/line-out; 3 USB 2.0 Type-A; 1 serial (optional); 2 USB 2.0 Type-A (optional) |
|---|
Software
| Operating system | Windows 11 Pro |
|---|---|
| Software included | Buy Microsoft Office (sold separately) |
Copy and scan
| Copyright notice | © Copyright 2026 HP Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. |
|---|
Physical
| Dimensions (W x D x H) | 15.5 x 30.8 x 33.7 cm |
|---|---|
| Weight | 6.10 kg |
| Weight note (metric) | Exact weight depends on configuration. |
Package
| Package dimensions (W x D x H) | 49.9 x 40 x 28.7 cm |
|---|---|
| Package weight | 9.04 kg |
Sustainability
| Sustainability specifications | 45% post-consumer recycled plastic |
|---|
Warranty and service
| Support service included | HP 5y Onsite Desktop Support. For terms and conditions, please visit https://h20195.www2.hp.com/v2/GetPDF.aspx/4AA8-2300EEIN & https://www8.hp.com/h20195/v2/getpdf.aspx/4AA5-7123EEIN.pdf |
|---|
Other
| Power | 180 W internal power supply, up to 90% efficiency, active PFC |
|---|---|
| Registration required | No |
| Series name | HP ProDesk |
| Sub brand | ProDesk |
| TCO Certified | TCO Certified, generation 10 |
| Expansion slots | 2 M.2; 1 PCIe 3 x1; 1 PCIe 4 x16 |
| Expansion slots note | 1 M.2 slot for WLAN and 1 M.2 2242/2280 slot for storage. |
| I/O Port location | Front |
| Network interface | Realtek RTL8111K-CG GbE |
| Operating humidity range | 15 to 80% RH |
| Operating temperature range | 41 to 95°F |
| Family positioning headline | Productivity and manageability in one. |
| Form factor | Tower |
| Headline | Tools for exceptional performance |
| Key selling point | Stand up to new work adventures with the latest AMD processor[2] featuring a dedicated NPU[3] and DDR5 memory. |
| Image legal disclaimer | Product image may differ from actual product |
| Segment | Business |
| Usage | Proven productivity |
| Legal tagline | HP recommends Windows 11 Pro for business |
| Overview | The ProDesk 2 Tower G1a Desktop AI PC helps optimize business resources. Equipped for business operations with a powerful AMD processor[2] featuring a dedicated NPU[3], tools for application and business flow requirements, and security features. This affordably priced and easy to set up PC has a future-forward design that can grow with your business. |
| Product description for SEO | One of the best affordable Tower desktop AI PCs for growing business from HP. |
| Company | HPI |
| Code name | Sidon |
| Product long name | HP ProDesk 2 Tower G1a Desktop AI PC |
| Product long name specifications | HP ProDesk 2 Tower G1a Desktop AI PC, Windows 11 Pro, AMD Ryzen™ 5, 16GB RAM, 512GB SSD |
| Product short name specifications | HP ProDesk 2 Tower G1a Desktop AI PC, AMD Ryzen™ 5, 16GB RAM, 512GB SSD |
| Security management | Padlock loop; Trusted Platform Module (TPM) 2.0; Integrated accessories cable lock; Slim cable lock |
| Product classification flag | Standard HP Product |
| Tangible flag | Y |
| Ideal for | HP ProDesk 2 series’ desktop AI provides future-ready businesses with an affordable, powerful, and expandable PC designed to grow with your business. |
| Material Type for item | FERT |
Notes and footnotes
- System dimensions may fluctuate due to configuration and manufacturing variances.
- [2] Multi-core is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software configurations. AMD’s numbering is not a measurement of clock speed.
- [3] Features and software that require a NPU may require software purchase, subscription or enablement by a software or platform provider, and third-party software may have specific configuration or compatibility requirements. Potential NPU inferencing performance varies by use, configuration, software and other factors.
- [5] Cables and locks sold separately and not included.
- [2] This system is preinstalled with Windows 11 software and also comes with a license for Windows 11 Pro software and provision for recovery software. You may only use one version of the Windows software at a time. Switching between versions will require you to uninstall one version and install the other version. You must back up all data (files, photos, etc.) before uninstalling and installing operating systems to avoid loss of your data.
- [6] 100 percent outer box packaging made from sustainably sourced certified and recycled fibers. Fiber cushions made from 100 percent recycled wood fiber and organic material. Any plastic cushions are made from >90 percent recycled plastic.
- [7] Based on US EPEAT® registration according to IEEE 1680.1-2018 EPEAT®. EPEAT® status varies by country. Visit http://www.epeat.net for more information .
- [4] Multi-core is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software configurations. Intel’s numbering, branding and/or naming is not a measurement of higher performance.
- [8] ENERGY STAR and the ENERGY STAR logo are registered trademarks of the U.S. Environmental Protection Agency.
- [6] Multi-core is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software configurations. AMD’s numbering is not a measurement of clock speed.
- [7] Max Boost clock frequency performance varies depending on hardware, software and overall system configuration.
- [8] Optical drives are optional or add on features. Duplication of copyrighted material is strictly prohibited. Actual speeds may vary. Double Layer media compatibility will widely vary with some home DVD players and DVD-ROM drives.
- [9] Card sold separately.
- [10] 4 serial port: optional via PCIe slot, and only available for specific region.
- [11] HDMI/VGA ports will be covered up when a non-internal graphics processor is configured on shipped machine.
- [12] McAfee LiveSafe™: subscription required.
- [13] HP Support Assistant is available on Windows. For more information, please visit www.support.hp.com/help/hp-support-assistant .
- [14] Security cable lock supported (sold separately).
- [15] TPM feature will be supported on machine pre-configured with FreeDOS, and will be default set as enabled in BIOS setup menu if the machine is dTPM, but will be default set as disabled in BIOS setup menu if the machine is fTPM.
- [16] Physical cable lock for cable management.
- [17] All power supplies are not available in every region.
- [18] Based on US EPEAT® registration according to IEEE 1680.1-2018 EPEAT®. EPEAT® status varies by country. Visit www.epeat.net for more information.
- [19] Recycled plastic content percentage is based on the definition set in the IEEE 1680.1-2018 standard.
- [20] Available on select skus only.
- [21] Starting November 1, 2023, HP PCs with Windows require Windows to be installed on SSD. HDD can only be configured as additional data drives and not as the boot drive.
- [22] One (3.5) 8.89 cm HDD only for systems with AMD processors.
- [23] ENERGY STAR and the ENERGY STAR logo are registered trademarks of the U.S. Environmental Protection Agency.
- [63] TCO Certified is an ISO 14024 Type 1 sustainability label for IT products. Compliance with all criteria is independently verified.
