ASUS NUC 15 PRO Intel U5-225H/ 16GB/ 512GB/ Win 11 Pro
PRODUCT DESCRIPTION
ASUS NUC 15 Pro Intel Core Ultra 5 225H / 16GB / 512GB / Windows 11 Pro (RNUC15CRHU5073C3) - 3 Years Onsite Warranty
A Complete NUC 15 Pro Business PC, Ready on First Boot
The ASUS NUC 15 Pro RNUC15CRHU5073C3 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. Unlike the barebone NUC 15 Pro kits in our catalogue, there is nothing to fit before this machine is usable β connect a monitor, keyboard and mouse and it is ready to work. 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 is the Arrow Lake, Core Ultra generation of the NUC 15 Pro range, one step up from the Core-series (non-Ultra) barebones in our catalogue: the Core Ultra 5 225H adds Intel Arc integrated graphics and an on-chip NPU that the Core 3/5/7 barebone processors do not have.
Intel Core Ultra 5 225H β 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 β 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 β a genuine step up from the Intel Graphics fitted to the Core-series barebones, useful for multi-monitor productivity, video work and light 3D or CAD viewing. 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 β cloud Copilot works normally, but on-device Copilot+ features such as Recall do not run on this NPU.
16 GB DDR5 as a Single Module β Add the Second Stick for Dual-Channel
Memory ships as 16 GB DDR5-5600 fitted as a single SO-DIMM (16 GB x 1), leaving the second of the two SO-DIMM slots free and the system running single-channel. 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 β single-channel effectively halves what the GPU can be fed. A matched second 16 GB module enables dual-channel and typically improves graphics-bound work noticeably: multi-display use, video, light 3D and the GPU-accelerated share of AI workloads. Both slots are tool-less to access; ask SourceIT to quote a second module and we will fit it before delivery. The platform supports up to 96 GB total across the two slots if more capacity is needed.
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 β comfortably enough for a demanding multi-monitor desk setup. 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 RNUC15CRHU5073C3 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.
Need the memory running dual-channel out of the box instead of fitting a second stick yourself? Our ASUS NUC 15 Pro RNUC15CRHU5063C3 is the same Core Ultra 5 225H, 512 GB configuration built with 16 GB as two 8 GB modules in dual-channel from the factory. Email sales@sourceit.com.sg and we will help you pick between the two.
ASUS RNUC15CRHU5073C3 Datasheet β Technical Specifications
General
| ASUS Product Name | ASUS NUC 15 Pro, Full System |
| SKU | RNUC15CRHU5073C3 |
| Internal Item Code | 90AS00K1-M006P0 |
| 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 β 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 1 x 16 GB β single-channel, one slot free |
| Memory Slots / Maximum | 2 x SO-DIMM, tool-less access, up to 96 GB total per ASUS |
| 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 the Second Memory Module Matters Here
This configuration ships as a single 16 GB DDR5-5600 module, running single-channel with one SO-DIMM slot free. Because the Intel Arc 130T GPU draws all of its bandwidth from system memory, single-channel operation is the single biggest thing holding graphics-bound performance back on this SKU β multi-display use, video playback and encode, light 3D, and the GPU-accelerated portion of AI workloads all benefit from dual-channel. A matched second 16 GB module is inexpensive and SourceIT can fit it before delivery if you would rather not open the chassis yourself. If dual-channel out of the box matters to you, our RNUC15CRHU5063C3 configuration ships as 2 x 8 GB from the factory 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 β a Thunderbolt- or USB-C-capable monitor plugs straight into the Thunderbolt ports, while a DisplayPort or HDMI-only monitor uses the HDMI outputs or an appropriate cable/dock on Thunderbolt. 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. If Copilot+ certification is a procurement requirement, ask SourceIT about NPU-qualifying alternatives.
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 β Ordering Information
SourceIT carries the following ASUS NUC 15 Pro full-system configurations. These are referenced here by SKU for comparison only β email sales@sourceit.com.sg quoting the SKU to check stock and lead time.
| RNUC15CRHU5073C3 (this listing) | Core Ultra 5 225H, 16GB DDR5 (1x16GB, single-channel), 512GB SSD |
| RNUC15CRHU5063C3 | 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 β 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 β Overview |
| ASUS Singapore specifications page | ASUS NUC 15 Pro β Full Specifications |
For the PDF datasheet, user manual or driver downloads, email sales@sourceit.com.sg quoting RNUC15CRHU5073C3 and we will send you the current files directly.
Frequently Asked Questions β ASUS NUC 15 Pro RNUC15CRHU5073C3
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 and a 512 GB NVMe SSD already fitted, with Windows 11 Pro pre-installed and ready for first sign-in.
Should I add a second memory module?
On this configuration, yes, if graphics-bound performance matters to you. It ships with a single 16 GB stick running single-channel, and the Arc 130T GPU draws all its bandwidth from system memory β single-channel is the main thing holding this configuration back for anything visual. A matched second module is inexpensive and SourceIT can fit it before delivery, or you can order our RNUC15CRHU5063C3 configuration, which ships dual-channel (2 x 8 GB) from the factory instead.
What is the actual difference between this SKU and RNUC15CRHU5063C3?
Same processor (Core Ultra 5 225H) and same 512 GB SSD. The difference is the memory configuration: this SKU (RNUC15CRHU5073C3) ships as a single 16 GB module running single-channel, while RNUC15CRHU5063C3 ships as two 8 GB modules running dual-channel β the same 16 GB total capacity, but delivered with better memory bandwidth out of the box on the dual-channel SKU.
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 β 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 β intended for system integrators who fit their own components.
Does it come with a Singapore warranty and a GST invoice?
Yes. Every ASUS NUC 15 Pro RNUC15CRHU5073C3 sold by SourceIT comes with local Singapore support and a GST invoice; ASUS backs this system with a 3-year onsite warranty.
