Meet your new desktop powerhouse – the HP Elite One 870 G9! This sleek all-in-one machine packs an Intel i7-14700 processor clocking 5.5GHz, paired with 16GB RAM and a speedy 512GB SSD for lightning-fast performance. The stunning 27-inch display brings your work and entertainment to life in crisp detail. Built-in camera, Bluetooth, and WiFi keep you connected effortlessly. Running Windows 11 Professional with Intel UHD Graphics, it's ready to handle anything you throw at it – from creative projects to demanding applications. Wrapped in elegant grey and backed by a 1-year warranty, this is the all-in-one that means business without sacrificing style.
Specification
| Component/Feature | Specification | Notes |
| Processor (CPU) | Intel® Core™ i7-14700 | 20 Cores, 28 Threads, up to 5.4 GHz. High-performance desktop CPU. |
| Cache | 33 MB L3 Cache | Large cache for fast data access. |
| Operating System | Windows 11 Pro | Ideal for professional use and security features. |
| Memory (RAM) | 16 GB DDR5-5600 MT/s (1 x 16 GB) | Fastest RAM standard (DDR5-5600). Requires a second stick for dual-channel mode. |
| Storage (SSD) | 512 GB PCIe® Gen4 NVMe™ TLC M.2 SSD | High-speed PCIe Gen4 storage. |
| Display | 27" QHD (2560 x 1440) IPS | Larger display with significantly higher resolution (QHD) than standard FHD. |
| Graphics (iGPU) | Integrated Intel® UHD Graphics | Suitable for professional applications on the QHD display. |
| Wireless Connectivity | Intel® Wi-Fi 7 BE200 (2x2) & Bluetooth® 5.4 | Cutting-edge Wi-Fi 7 standard (802.11be), offering superior speeds and low latency. |
| Wired LAN | Intel® I219LM GbE | Gigabit Ethernet. |
| Audio | Audio by Bang & Olufsen, 5 W stereo speakers | Premium, acoustically tuned audio system. |
| Power Supply | 240 W internal (up to 92% efficiency) | High-efficiency internal PSU. |
| Dimensions (WxDxH) | 24.17 x 9.72 x 23.6 in | Note: Dimensions are given in inches. |
| Weight | 11.6 kg | |
| Peripherals | HP 655 Wireless Arabic Keyboard and Mouse combo | Wireless peripherals included. |
| Warranty | 1 Year Warranty | |
Ports
| Port Type | Quantity | Speed/Standard | Location | Notes |
| USB Type-C® | 1 | 20Gbps signaling rate | Rear/Side | Supports Charging (Very High Speed) |
| USB Type-C® | 1 | 10Gbps signaling rate | Rear/Side | Supports DisplayPort™ 1.4 |
| USB Type-A | 3 | 10Gbps signaling rate | Rear/Side | High-speed data transfer. |
| USB Type-A | 2 | 5Gbps signaling rate | Rear/Side | |
| Video In/Out | 1 | HDMI-in 1.4 | Rear | Allows the AiO to be used as a monitor. |
| Video Out | 1 | Dual-mode DisplayPort™ 1.4 | Rear | |
| Network | 1 | RJ-45 | Rear | |
| Audio | 1 | Headphone/Microphone combo | Side | Convenient access. |
Key Technology Deep Dive
1. 27" QHD (2560 x 1440) Display
The move from FHD (1920x1080) to QHD (2560x1440) on a 27-inch screen is a massive upgrade for productivity and visual clarity:
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Sharper Detail: The QHD resolution provides 77% more pixels than FHD (3.7 million vs. 2.1 million). On a 27-inch screen, this increase is where display experts consider the resolution to be the "sweet spot." It delivers a much sharper, more detailed image than FHD at this size.
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Enhanced Multitasking: The primary benefit for professionals is the increased screen real estate. QHD allows you to comfortably run multiple application windows side-by-side without sacrificing readability, which drastically improves multitasking for designers, developers, and editors.
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Visual Fidelity: This resolution is ideal for detailed work like graphic design, photo editing, and video editing, minimizing the need to constantly zoom in.
2. Intel® Wi-Fi 7 BE200 & Bluetooth® 5.4
The integration of Wi-Fi 7 (802.11be) is one of the most future-proof features of this PC:
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Extreme Speed: The Intel BE200 module is designed to support a maximum theoretical speed of up to 5.8 Gbps, significantly faster than current Wi-Fi 6E devices (which cap around 2.4 Gbps).
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Low Latency: Wi-Fi 7 introduces new features like Multi-Link Operation (MLO), which allows the device to use multiple frequency bands (2.4GHz, 5GHz, and 6GHz) simultaneously to increase capacity, reduce congestion, and ensure wired-like responsiveness.
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Future-Proofing: While you currently need a Wi-Fi 7 router to fully utilize these speeds, the inclusion of this adapter ensures your PC is ready for the next generation of wireless networking when it becomes widely available.
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Bluetooth 5.4: This latest standard offers lower latency and enhanced reliability for wireless peripherals like headphones and speakers.
3. HP 655 Wireless Keyboard and Mouse Combo
The included peripherals are focused on comfort and productivity:
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Comfort and Design: The HP 655 combo features a low-profile, quiet, chiclet-style keyboard with contoured keycaps and a contoured mouse, which users generally rate highly for comfort and reduced noise.
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Customization: The keyboard is customizable, allowing you to program over 20 keys using the HP Accessory Center software to reduce keystrokes and streamline workflows.
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Arabic Layout: The specific inclusion of the Arabic layout ensures immediate usability and language compatibility for users in the region.
