
ASUS NUC 15 Pro Intel Core Ultra 7 Arrow Lake Mini PC - Tall Barebones Kit
ASUS RNUC15CRHU7 Tall NUC, Core Ultra 7 255H, Intel ARC Graphics, DDR5, 2 x M.2, TB4 / USB 3.2, HDMI, Barebones Kit
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ASUS RNUC15CRHU7 NUC 15 Pro Mini PC - Barebones Kit

Ultra 7 255HIntel Core Processor
Up to 96GBDDR5-6400 Memory Support
2 x 2TBStorage Support
Wi-Fi 7 + Bluetooth 5.4Wireless Connectivity
For Those Who DareThe ASUS NUC 15 Pro (Tall) redefines compact computing with expanded upgrade potential and versatile performance in a space-efficient chassis. Powered by the latest Intel Core Ultra 7 255H processor with integrated Intel graphics, this mini-PC excels in demanding workloads, creative tasks, and multitasking scenarios. Designed for scalability, the Tall version provides more room for cooling and enhanced thermal dissipation, ensuring quiet yet efficient performance under heavy loads. It supports easy upgrades with dual M.2 slots, offering additional SSD expansion with a separately sold bracket, for flexible high-speed storage configurations. Featuring Wi-Fi 6E and Bluetooth 5.4, it ensures reliable wireless connectivity, while dual Thunderbolt 4 ports, HDMI 2.1, and USB-A ports offer comprehensive I/O for up to four 4K displays. Whether deployed in a creative studio or professional office, the ASUS NUC 15 Pro (Tall) delivers desktop-grade power in a surprisingly compact and upgrade-friendly form factor.
Processing Power and Performance
AI Enhanced. Performance Boosted.Equipped with the Intel Core Ultra 7 255H processor (Series 2) featuring 16 cores (6 performance, 8 efficiency and 2 low-power cores), an integrated NPU, and Intel Arc Graphics 140T GPU that delivers up to 74 TOPS, the ASUS NUC 15 Pro is designed to automate daily office tasks, provide real-time graphics, and shorten training times for machine learning models. With a maximum Turbo Frequency up to 5.1GHz, this processor offers strong performance for heavier workloads whilst remaining responsive and efficient for everyday use. The Intel Core Ultra 7 255H integrates the latest Intel technologies, such as Dynamic Tuning, to optimise performance and power usage, making it ideal for users who demand a reliable and consistent experience without compromising thermal efficiency.
Flexible Design, Easy Maintenance

Easy UpgradesMechanical compatibility is at the core of ASUS NUCs. They've developed more user-friendly ways to upgrade your the ASUS NUC 15 Pro's, with an innovative, hinged lever-action design that transforms the upgrade experience into a seamless process. This allows users or IT personnel to access the internals of the device without the need for tools, enabling quick and convenient RAM or storage upgrades.

Flexible MountingASUS NUC 15 Pro can be VESA mounted on the rear of a monitor to declutter workspaces by freeing up desk space and creating a cleaner, more organised work area. The setup can be hidden from view, giving an "all-in-one" feel when attached to the back of a monitor whilst providing flexibility in placement, making it suitable for diverse environments or frequent reconfigurations. It also reduces cable clutter by allowing shorter connections to the monitor's ports. Additionally, VESA mounting enhances security by allowing the mini PC to be locked in place, which is particularly useful in public or shared spaces.

Quad 4K DisplaysThe ASUS NUC 15 Pro comes with a wide array of I/O ports, including dual-Thunderbolt 4 ports and two HDMI 2.1 ports. Driven by Intel Arc graphics, these connections give users the freedom to seamlessly multitask across a maximum of four displays in glorious 4K resolution.
Stay Connected, Wherever You Are

Wi-Fi 7 SupportIntel Wi-Fi 7 is the latest generation of wireless technology offering massive bandwidth to simultaneously support up to 16 streaming devices at speeds of up to 46Gbps. Wi-Fi 7 utilises 320MHz high-capacity channels, alongside one of its key features; Multi-Link Operation. MLO allows devices to simultaneously use both 6GHz and 5GHz bands, increasing throughout and reducing latency. Wi-Fi also introduces preamble puncturing, which helps to mitigate interference from neighbouring networks and devices. With Intel, you can enjoy reliable, high-speed connectivity while keeping data secure with advanced encryption.

Wi-Fi Sensing TechnologyIntegrated proximity-sensing technology detects the user’s presence, intelligently locking or waking NUC 15 Pro to reduce power consumption while maintaining responsiveness. If you forget to lock your PC, the system checks for a human presence and automatically locks to ensure and maintain security. Upon your return, the system is able to detect you and will automatically wake the PC, bringing up your login screen for you to resume working in an instant.

Bluetooth 5.4Bluetooth 5.4 offers several features that enhance the connectivity and performance of mini PCs and NUCs. It provides faster data transfer speeds, reaching up to 50Mbps normally which is beneficial for quicker file transfers and improved audio quality. With a range of up to 240 meters in line of sight, users can connect peripherals from greater distances within an office or home environment. Bluetooth 5.4 supports Bluetooth Low Energy (BLE), reducing power consumption and extending battery life for connected devices, with a maximum speed of up to 2Mbps whilst in this mode. It also features improved coexistence capabilities, enabling more devices to operate without interference; and dual audio support allows for connecting multiple audio devices to a single source, enhancing a user’s overall audio experience.
Advanced Thermal Design

Stay Cool and Quiet An innovative thermal management system has been meticulously engineered to deliver exceptional cooling performance, despite a compact form factor. This design not only ensures reliable and consistent operation, but also significantly reduces fan noise, making it an ideal solution for both home and office environments. At the heart of this cooling system is a dedicated heatpipe that efficiently channels hot air towards vents on either side of the mini-PC, facilitating rapid heat dissipation. An enhanced mesh structure integrated throughout the interior also allows air to flow freely and unobstructed, maximising thermal efficiency.
Abundant I/O

Versatile Connectivity OptionsThe ASUS NUC 15 Pro boasts an impressive array of I/O ports that enhance its versatility and connectivity for various professional and personal applications. On the front panel, it features two USB 3.2 Gen2 Type-A ports and one USB 3.2 Gen2x2 Type-C port; ideal for connecting high-speed peripherals such as external storage devices or card readers. The rear panel expands functionality further with two Thunderbolt 4 ports, which support ultra-fast data transfer, external GPUs, or multiple high-resolution monitors. Additionally, there are two HDMI 2.1 ports that can be combined with Thunderbolt connections for seamless multi-display setups, making the NUC 15 Pro perfect for productivity tasks or immersive media experiences. An Intel 2.5Gb Ethernet port ensures robust and reliable wired network connectivity, with another USB 3.2 Gen2 Type-A port and a USB 2.0 on the back, providing additional flexibility for peripheral connections. Finally, a Kensington lock slot offers security options for public or shared spaces.