ASUS NUC 15 PRO Intel U5-225H/ DDR5 16GB/ 512GB/ Win 11 Pro
PRODUCT DESCRIPTION
ASUS NUC 15 Pro Intel Core Ultra 5 225H / DDR5 16GB (2x8GB) / 512GB / Windows 11 Pro (RNUC15CRHU5063C3) - 3 Years Onsite Warranty
A Complete NUC 15 Pro Business PC, Dual-Channel Memory From the Factory
The ASUS NUC 15 Pro RNUC15CRHU5063C3 is a complete system: the Intel Core Ultra 5 225H processor, 16 GB of DDR5 memory and a 512 GB NVMe SSD are already fitted, with Windows 11 Pro pre-installed and activated. Connect a monitor, keyboard and mouse and it is ready to work — there is no barebone assembly step. It suits a Singapore business desk, meeting room or shared workstation role where the buyer wants a small, quiet business PC without building it up from parts.
This configuration is built around the same Core Ultra 5 225H processor and the same 512 GB SSD as our RNUC15CRHU5073C3 listing, but the memory is fitted differently: here it is two 8 GB DDR5-5600 SO-DIMMs running dual-channel rather than a single 16 GB module. That is the genuine, verified difference between these two near-identical-looking part numbers, and it is not a small one on this platform — more on why below.
Intel Core Ultra 5 225H — 14 Cores, Arc 130T Graphics, 13 TOPS NPU
The Core Ultra 5 Processor 225H pairs 4 performance cores, 8 efficient cores and 2 low-power efficient cores for 14 cores and 14 threads in total — this generation does not use Hyper-Threading, so size per-thread licensing against 14, not double that. Max turbo is 4.9 GHz, backed by 18 MB of Intel Smart Cache, with a 28 W base power and 115 W maximum turbo power. Graphics are handled by the Intel Arc 130T GPU with 7 Xe-cores, supporting hardware ray tracing, XeSS upscaling and AV1 encode/decode. The on-chip Intel AI Boost NPU is rated at 13 peak TOPS (INT8); Intel quotes 83 TOPS across the combined CPU, GPU and NPU platform, but 13 TOPS is the dedicated NPU figure and it sits below the 40 TOPS threshold Microsoft requires for Copilot+ PC certification.
16 GB DDR5 as Two Modules — Dual-Channel From the Factory
Memory ships as 16 GB DDR5-5600 fitted as two 8 GB SO-DIMMs (8 GB x 2), filling both slots and running dual-channel out of the box. That matters more on this configuration than on a machine with weaker graphics, because the Arc 130T GPU draws all of its bandwidth from system memory — dual-channel roughly doubles what the GPU can be fed compared with a single-stick, single-channel build of the same total capacity. If your workload is graphics-bound — multi-display use, video, light 3D, or the GPU-accelerated share of AI work — this configuration gives you that headroom without having to add a module afterward. Both slots are already populated, so there is no free slot for a straightforward capacity upgrade; increasing memory beyond 16 GB means replacing both modules with a larger matched pair. The platform supports up to 96 GB total across the two slots.
512 GB NVMe SSD, Tool-Less Upgrade Path
Storage is a 512 GB M.2 NVMe PCIe SSD, accessed through the same tool-less chassis as the memory, so a larger drive can be fitted later without a screwdriver if 512 GB proves tight. A second M.2 slot is present on the platform for expansion.
Dual Thunderbolt 4, Dual HDMI 2.1, Four 4K Displays
Two Thunderbolt 4 Type-C ports (DisplayPort 2.1 capable) and two HDMI 2.1 ports support up to four simultaneous 4K displays. Wired networking is a single Intel I226-V 2.5 Gigabit Ethernet port, with Intel Wi-Fi 7 and Bluetooth 5.4 for wireless. The chassis is tool-less with hinged lever-action access for memory and storage, MIL-STD-810H certified, and includes a Kensington lock slot and Intel Platform Trust Technology against unauthorised BIOS modification. A VESA mounting bracket is included for behind-the-monitor placement.
Supplied Locally, with GST Invoice and Singapore Onsite Warranty
SourceIT supplies the ASUS NUC 15 Pro RNUC15CRHU5063C3 with a full GST invoice and local Singapore support. ASUS backs this system with a 3-year onsite warranty, so a qualifying hardware fault is resolved at your premises.
Do not need dual-channel memory out of the box and would rather size memory yourself later? Our ASUS NUC 15 Pro RNUC15CRHU5073C3 is the same Core Ultra 5 225H, 512 GB configuration built with 16 GB as a single module and a free SO-DIMM slot. Email sales@sourceit.com.sg and we will help you pick between the two.
ASUS RNUC15CRHU5063C3 Datasheet — Technical Specifications
General
| ASUS Product Name | ASUS NUC 15 Pro, Full System |
| SKU | RNUC15CRHU5063C3 |
| Internal Item Code | 90AS00K1-M000Y0 |
| Range | ASUS NUC 15 Pro (Arrow Lake platform), Core Ultra 5 configuration |
| Form Factor | Ultra-compact desktop mini PC |
| Manufacturer Warranty | 3-Year Onsite Warranty (ASUS) |
| Local Warranty (Singapore) | Included with every unit supplied by SourceIT, together with a GST invoice |
Processor & Graphics
| Processor | Intel Core Ultra 5 Processor 225H (Arrow Lake, base power 28 W, max turbo power 115 W) |
| Cores / Threads | 14 cores (4 Performance + 8 Efficient + 2 Low Power Efficient) / 14 threads |
| Max Turbo Frequency | 4.9 GHz |
| Cache | 18 MB Intel Smart Cache |
| Graphics | Intel Arc 130T GPU, 7 Xe-cores — hardware ray tracing, XeSS, AV1 encode/decode |
| Neural Processing Unit | Intel AI Boost, 13 peak TOPS (INT8). Below the 40 TOPS Copilot+ PC threshold |
Memory & Storage
| Memory Installed | 16 GB DDR5-5600 SO-DIMM as 2 x 8 GB — dual-channel, both slots populated |
| Memory Slots / Maximum | 2 x SO-DIMM, tool-less access, up to 96 GB total per ASUS (requires replacing both modules to exceed 16 GB) |
| Storage Installed | 512 GB M.2 NVMe PCIe SSD |
| Storage Expansion | Second M.2 slot present; tool-less chassis access for upgrade |
Connectivity & Display
| Wireless LAN | Intel Wi-Fi 7, Bluetooth 5.4 |
| Wired LAN | 1 x Intel I226-V 2.5 Gigabit Ethernet |
| Display Outputs | 2 x Thunderbolt 4 Type-C (DisplayPort 2.1 capable), 2 x HDMI 2.1 |
| Display Support | Up to four simultaneous 4K displays |
| USB | USB 3.2 Gen 2 Type-A and Type-C ports |
Physical & Security
| Chassis | Tool-less, hinged lever-action access to memory and storage |
| Durability | MIL-STD-810H certified |
| Mounting | VESA mount bracket supplied |
| Security | Intel Platform Trust Technology, Kensington lock slot |
| Operating System | Windows 11 Pro, pre-installed |
Connectivity & Setup / Expansion
Why Dual-Channel Memory Matters Here
This configuration ships with both SO-DIMM slots populated by matched 8 GB DDR5-5600 modules, running dual-channel from the factory. Because the Intel Arc 130T GPU draws all of its bandwidth from system memory, dual-channel operation gives graphics-bound work — multi-display use, video playback and encode, light 3D, and the GPU-accelerated portion of AI workloads — meaningfully more headroom than a single-channel build of the same 16 GB capacity. The trade-off is that both slots are already full: there is no free slot for a simple capacity top-up, so increasing memory beyond 16 GB means replacing both 8 GB modules with a larger matched pair rather than just adding a second stick. If you expect to grow capacity later without discarding modules, our RNUC15CRHU5073C3 configuration ships with one 16 GB module and a free slot instead.
Storage Upgrade Path
The 512 GB primary SSD is accessed through the same tool-less, hinged chassis as the memory. A second M.2 slot is present on the platform for a further drive if 512 GB alone is not enough; ask SourceIT to supply and fit a larger or second drive before delivery if you would rather receive it ready to go.
Display and Networking Setup
Two Thunderbolt 4 Type-C ports carrying DisplayPort 2.1 plus two HDMI 2.1 outputs support up to four 4K displays between them. Wired networking is a single Intel I226-V 2.5 Gigabit port; if a resilient second wired connection is required for a firewall or gateway role, this chassis only has the one port and we can advise on an alternative.
Copilot+ and On-Device AI
The 13 TOPS NPU gives real hardware acceleration for background AI features and local inference, but it does not meet Microsoft's 40 TOPS Copilot+ PC threshold, so on-device Copilot+ experiences such as Recall or Windows Studio Effects will not run on this NPU specifically. Cloud-based Copilot works normally regardless.
Package Contents & Ordering Information
In the Box
ASUS NUC 15 Pro system, AC power adapter and power cord, VESA mounting bracket, screw pack, user manual and warranty card. Keyboard, mouse and monitor are not included and are ordered separately.
ASUS NUC 15 Pro Full-System Range — Ordering Information
SourceIT carries the following ASUS NUC 15 Pro full-system configurations. These are referenced here by SKU for comparison only — email sales@sourceit.com.sg quoting the SKU to check stock and lead time.
| RNUC15CRHU5073C3 | Core Ultra 5 225H, 16GB DDR5 (1x16GB, single-channel), 512GB SSD |
| RNUC15CRHU5063C3 (this listing) | Core Ultra 5 225H, 16GB DDR5 (2x8GB, dual-channel), 512GB SSD |
| RNUC15CRHU7073C3 | Core Ultra 7 255H, 16GB DDR5 (1x16GB, single-channel), 512GB SSD |
| RNUC15CRHU7074C3 | Core Ultra 7 255H, 16GB DDR5 (1x16GB, single-channel), 1TB SSD |
For a barebone NUC 15 Pro build with no memory, storage or OS fitted, see the ASUS NUC 15 Pro C3-100U, C5-210H and C7-240H Barebones (RNUC15CRHI300000I, RNUC15CRHC500000I, RNUC15CRHC700000I) also in our catalogue — the earlier Core-series (non-Ultra), non-Arc processor tier, built for system integrators who fit their own components.
Datasheet & Downloads
ASUS hosts the official product and specification pages for this model. The links below are ASUS's current Singapore product and specification pages for this model family.
| ASUS Singapore product page | ASUS NUC 15 Pro — Overview |
| ASUS Singapore specifications page | ASUS NUC 15 Pro — Full Specifications |
For the PDF datasheet, user manual or driver downloads, email sales@sourceit.com.sg quoting RNUC15CRHU5063C3 and we will send you the current files directly.
Frequently Asked Questions — ASUS NUC 15 Pro RNUC15CRHU5063C3
Is this a complete system or a barebone unit?
Complete system. It ships with the Intel Core Ultra 5 225H processor, 16 GB DDR5 memory (as two 8 GB modules, dual-channel) and a 512 GB NVMe SSD already fitted, with Windows 11 Pro pre-installed and ready for first sign-in.
What is the actual difference between this SKU and RNUC15CRHU5073C3?
Same processor (Core Ultra 5 225H) and same 512 GB SSD. The difference is the memory configuration: this SKU (RNUC15CRHU5063C3) ships as two 8 GB modules running dual-channel, filling both SO-DIMM slots, while RNUC15CRHU5073C3 ships as a single 16 GB module running single-channel with a free slot. Total capacity is the same 16 GB either way, but this configuration gives the Arc 130T GPU more memory bandwidth out of the box.
Can I upgrade the memory later?
Not by simply adding a stick — both slots are already populated on this configuration. Increasing capacity beyond 16 GB means replacing both 8 GB modules with a larger matched pair. If you expect to grow memory later and would rather keep a slot free, our RNUC15CRHU5073C3 configuration is built that way instead.
Is this a Copilot+ PC?
No. The NPU is rated at 13 peak TOPS against Microsoft's 40 TOPS requirement. It has real AI acceleration for background features and local inference, but not enough for Copilot+ certification.
How many monitors can it drive?
Up to four 4K displays, across two Thunderbolt 4 ports with DisplayPort 2.1 and two HDMI 2.1 outputs.
Can I get dual Ethernet?
Not on this chassis — it has one Intel I226-V 2.5 Gigabit port. If dual LAN is essential for a firewall or gateway role, email us and we will suggest an alternative.
Can I upgrade the storage?
Yes, through the same tool-less access as the memory. Ask SourceIT to supply and fit a larger drive before delivery if you would rather not open the chassis.
How does this compare with the Core-series (non-Ultra) NUC 15 Pro barebones in your catalogue?
They are different products. This is a complete system on the Core Ultra platform with Arc graphics, an NPU, and memory and storage already fitted. The C3/C5/C7 barebones use Intel's Core-series (non-Ultra) processors with no Arc GPU and no NPU, and ship with no memory, storage or OS.
Does it come with a Singapore warranty and a GST invoice?
Yes. Every ASUS NUC 15 Pro RNUC15CRHU5063C3 sold by SourceIT comes with local Singapore support and a GST invoice; ASUS backs this system with a 3-year onsite warranty.
