ASUS NUC15CRSU9 barebone mini PC Core Ultra 9 285H DDR5 96GB Wi-Fi 7 Bluetooth 5.4

Compact AI workstation

The ASUS NUC 15 Pro+ NUC15CRSU9 is a 0.7L barebone mini PC built around the Intel Core Ultra 9 285H processor with integrated Arc graphics. It targets developers and creators who need up to 99 TOPS of AI performance in a silent, desk-friendly enclosure. The dual-channel DDR5 5600 design supports a maximum of 96GB across two SO-DIMM slots. Four 4K outputs are available through two HDMI 2.1 ports and two Thunderbolt 4 connections.

Tool-free memory and storage access

Removing the top cover requires no tools, exposing both 262-pin SO-DIMM sockets and the storage bays for straightforward upgrades. The slim chassis relies on an advanced thermal design quoted at 1.2x reduced noise, so airflow space above the unit should be kept clear. Thunderbolt 4 ports carry DisplayPort 1.4 and 5V/3A power delivery, while the single 2.5Gbps LAN port uses the Intel i226V controller. Wireless connectivity uses Wi-Fi 7 and Bluetooth 5.4.

Verify DDR5 SO-DIMM compatibility and display needs

Buyers must supply DDR5 5600 SO-DIMM modules; older DDR generations will not fit the 262-pin slots. The two HDMI 2.1 ports drive 4K at 60Hz, and each Thunderbolt 4 port can add another 4K stream, so confirm your monitors accept these inputs. The rear panel includes one USB 3.2 Gen2 Type-A at 10Gbps, one USB 2.0 Type-A, a Kensington lock slot and the DC-in jack. No discrete graphics card can be added to this form factor.