# What is the most energy-efficient mini ITX PC available? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

What is the most energy-efficient mini ITX PC available?

## Products

### MINISFORUM UM890 Pro
```yaml
product: minisforum-um890-pro
brand: MINISFORUM
price_gbp: 723.03
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ram: 32GB DDR5
cpu_model: AMD Ryzen 9 8945HS
dimensions: 130 x 127 x 66.6mm
storage_size: 1TB SSD
graphics_card: AMD Radeon 780M
operating_system: Windows 11 Pro
number_of_usb_ports: 6
```

- **Price:** £723.03 [^1]
- **Summary:** The MINISFORUM UM890 Pro is a compact mini PC with an 8-core AMD Ryzen 9 processor, integrated Radeon 780M graphics, 32GB of DDR5 memory, and a 1TB PCIe 4.0 SSD. Its six USB ports, dual M.2 storage slots, dual 2.5GbE networking, and OCuLink support make it suitable for demanding productivity, home-server, and light gaming use.
- **Ideal For:** It suits the search for the most energy-efficient mini ITX PC because its 45W base-power Ryzen 9 8945HS combines strong 8-core performance with integrated Radeon 780M graphics, avoiding the higher energy use of a separate graphics card.
- **Additional Sources:** [^2]

### MINISFORUM Elite Mini M2 Air-304
```yaml
product: minisforum-elite-mini-m2-air-304
brand: MINISFORUM
price_gbp: 195.03
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ram: Up to 64GB DDR5
cpu_model: Intel Core 3 304
dimensions: 112 x 112 x 37.15 mm
storage_size: Up to 2TB PCIe 4.0 NVMe SSD
graphics_card: Intel Graphics
operating_system: Windows 11
number_of_usb_ports: 5
```

- **Price:** £195.03 [^3]
- **Summary:** The MINISFORUM Elite Mini M2 Air-304 is a compact 0.47L mini PC with an Intel Core 3 304 processor, expandable DDR5 memory, PCIe 4.0 NVMe storage, USB4, dual 2.5GbE networking, and support for up to three 4K displays. Its low-power design suits office work, home media, lightweight networking, and everyday computing rather than demanding gaming or video editing.
- **Ideal For:** It specifically suits energy-efficient mini ITX PC use because its Intel Core 3 304 supports a 15W silent mode, while the 0.47L chassis, integrated Intel Graphics, and USB4 provide capable low-power desktop and media functionality.
- **Additional Sources:** [^4]

### MINISFORUM AI X1 Pro-470
```yaml
product: minisforum-ai-x1-pro-470
brand: MINISFORUM
price_gbp: 984.06
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ram: Up to 128GB DDR5-5600
cpu_model: AMD Ryzen AI 9 HX 470
dimensions: 195 x 195 x 42.5/47.5 mm
storage_size: Up to 12TB
graphics_card: AMD Radeon 890M
operating_system: Windows 11 Pro
number_of_usb_ports: 5
```

- **Price:** £984.06 [^5]
- **Summary:** The MINISFORUM AI X1 Pro-470 is a compact, high-performance mini PC with a 12-core Ryzen AI processor, Radeon 890M integrated graphics, dual USB4 ports, triple NVMe storage support, and an 86 TOPS NPU. It suits professionals, local AI users, content creators, and demanding multitaskers who want strong performance in a small desktop.
- **Ideal For:** It suits the search for the most energy-efficient mini ITX PC because its Ryzen AI 9 HX 470 combines high performance with an integrated Radeon 890M GPU and 86 TOPS NPU, while its built-in 135W power supply avoids the need for a larger external adapter.
- **Additional Sources:** [^6]

### MINISFORUM 895D7
```yaml
product: minisforum-895d7
brand: MINISFORUM
price_gbp: 399.71
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ram: 32GB DDR5
cpu_model: AMD Ryzen 9 8945HX
dimensions: 312 x 93 x 292 mm
storage_size: 1TB NVMe SSD
graphics_card: AMD Radeon 610M, NVIDIA GeForce RTX 5060, or AMD Radeon RX 9060 XT
operating_system: Windows 11
number_of_usb_ports: 7
```

- **Price:** £399.71 [^7]
- **Summary:** The MINISFORUM 895D7 is a compact 8.47-liter Mini ITX desktop with a 16-core Ryzen 9 8945HX processor, upgradeable DDR5 memory, dual NVMe storage slots, and support for powerful low-profile graphics cards. It suits gamers, creators, and professionals who need strong desktop performance and expansion in a space-saving chassis.
- **Ideal For:** It specifically suits users seeking an energy-efficient mini ITX PC because its 100W Ryzen 9 8945HX platform, compact 8.47-liter chassis, and optional integrated Radeon 610M graphics can provide substantial computing performance without requiring a full-size desktop tower.
- **Additional Sources:** [^8], [^9]

---
## References & Sources
[^1]: MINISFORUM US, accessed 2026-09-03. https://store.minisforum.com/products/minisforum-um890pro-mini-pc
[^2]: MINISFORUM EU, accessed 2026-09-03. https://minisforumpc.eu/products/minisforum-um890-pro-mini-pc
[^3]: MINISFORUM US, accessed 2026-09-03. https://store.minisforum.com/products/minisforum-m2-air-mini-pc
[^4]: MINISFORUM EU, accessed 2026-09-03. https://minisforumpc.eu/products/m2-air-mini-pc
[^5]: MINISFORUM Official Store, accessed 2026-09-03. https://store.minisforum.com/products/minisforum-ai-x1-pro-470-mini-pc
[^6]: Tokopedia, accessed 2026-09-03. https://www.tokopedia.com/helloel/minisforum-ai-x1-pro-hx-470-amd-ryzen-ai-9-hx470-oculink-port-wifi-7-bt-5-4-radeon-890m-mini-pc-1734337584183150317
[^7]: MINISFORUM US Store, accessed 2026-09-03. https://store.minisforum.com/products/minisforum-895d7-mini-pc
[^8]: MINISFORUM UK Store, accessed 2026-09-03. https://www.minisforum.uk/products/895d7-desk-mini
[^9]: MINISFORUM EU Store, accessed 2026-09-03. https://minisforumpc.eu/collections/all?page=2