HP Desktop 290 G9 14th Gen Core i5, 8GB RAM, 512GB SSD, CPU Only – An Efficient Business Tower That Runs Comfortably on a Small UPS
The HP Pro Tower 290 G9 is a business tower desktop powered by a 180W external power adapter rated at up to 90% efficiency with active PFC. Because it draws modest power, a standard office UPS can keep it running through KPLC outages long enough to save work, finish transactions or shut down safely. In addition, it is sold as CPU only, without a monitor, keyboard or mouse, so offices can connect the peripherals they already own through HDMI or VGA.
At its core, the 14th Gen Intel Core i5-14500 runs 14 cores and 20 threads, boosts up to 5.0GHz and carries a 24MB L3 cache, which keeps accounting systems, browsers and Office apps responsive. Furthermore, 8GB of DDR4-3200 RAM sits in one of two DIMM slots, so memory can grow later, while a 512GB PCIe NVMe SSD keeps start-up quick. Two 3.5-inch drive bays, Wi-Fi 6 with Bluetooth 5.3, Gigabit Ethernet and TPM 2.0 complete the build, and it ships with FreeDOS for your licensed OS. As a result, it suits SMEs, M-Pesa agents and branch offices from Kariobangi to Kisii and Kitale that deal with frequent power interruptions.
Key Features
In short, this HP Pro Tower 290 G9 stands out in five areas:
- 180W External Adapter, Up to 90% Efficient: Modest power draw that pairs well with a small office UPS.
- 14th Gen Intel Core i5-14500: 14 cores and 20 threads up to 5.0GHz for everyday business workloads.
- CPU Only With HDMI and VGA: Therefore, existing monitors, keyboards and mice can stay in service.
- Expandable Memory and Storage: A free DIMM slot and two 3.5″ HDD bays for future upgrades.
- Wi-Fi 6, Bluetooth 5.3 and TPM 2.0: Flexible connectivity with hardware-level security.
Technical Specifications
Specifically, the table below details every core specification:
| Specification | Details |
|---|---|
| Brand | HP |
| Model | Pro Tower 290 G9 Desktop PC |
| Processor | Intel Core i5-14500 (14th Gen, 14 cores, 20 threads, up to 5.0GHz with Intel Turbo Boost) |
| Cache | 24MB L3 |
| Chipset | Intel H670 |
| Graphics | Intel UHD Graphics 770 (integrated) |
| Memory | 8GB DDR4-3200 UDIMM (1 x 8GB)* |
| Memory Slots | 2 DIMM (1 free) |
| Storage | 512GB PCIe NVMe M.2 SSD |
| Drive Bays | Two 3.5″ HDD bays |
| Expansion Slots | 1 PCIe 4.0 x16; 1 PCIe 3.0 x1; 2 M.2 (1 WLAN, 1 M.2 2242/2280 storage) |
| Front Ports | 4 x USB-A 5Gbps, headphone/mic combo jack |
| Rear Ports | 4 x USB 2.0 Type-A, HDMI, VGA, RJ-45, line in, line out, power connector, serial (optional) |
| Wireless | Realtek Wi-Fi 6 RTL8852BE (2×2), Bluetooth 5.3 |
| Networking | Integrated Realtek RTL8111HSH-CG Gigabit Ethernet |
| Audio | Realtek ALC3867 codec, universal audio jack with CTIA headset support, 3.5 mm rear line-out, multi-streaming |
| Power Supply | 180W external adapter, up to 90% efficiency, active PFC |
| Security | TPM 2.0, padlock loop, integrated accessories cable lock, slim cable lock support |
| Included Peripherals | None (CPU only, no monitor, keyboard or mouse) |
| Operating System | FreeDOS |
| Form Factor | Tower |
| Colour | Jack Black |
| Dimensions (W x D x H) | 15.5 x 30.3 x 33.7 cm |
| Weight | Approx. 4.7 kg |
| Package Dimensions (W x D x H) | 28.7 x 40 x 49.9 cm |
| Package Weight | 8 kg |
| Operating Temperature | 0 to 40°C |
| Operating Humidity | 10 to 90% RH |
| Sustainability | 15% post-consumer recycled plastic |
*HP’s 290 G9 datasheets list DDR4-3200 memory for this chassis, while the earlier catalogue entry lists DDR5-4800. Verify against supplier invoice before publishing.
Who This Is Best Suited For
As a result of this combination of specs, three types of users benefit most:
- SMEs in areas with frequent power cuts: The efficient 180W adapter therefore lets a small UPS carry the PC through short outages.
- M-Pesa agents, cyber cafés and shop counters: For example, the 14-core i5 keeps transaction systems and browsers responsive all day.
- Offices replacing old system units: In addition, HDMI and VGA outputs let existing monitors and peripherals stay on the desk.
For bundles with monitors, keyboards and other processor options, browse our full range of HP Desktops.
Recommended Action
Ultimately, the HP Pro Tower 290 G9 with 14th Gen Core i5 gives Kenyan businesses dependable 14-core performance in an efficient tower that works with their existing setup. Order today for fast delivery within Nairobi and countrywide shipping.





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