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Quick Specs Summary
| Specification | Detail |
|---|---|
| Display Outputs | HDMI 2.1a (60W USB-C DP), DP 1.4 via USB-C |
| CPU | Intel Core Ultra 7/9 (Meteor Lake) |
| RAM Type | DDR5-5600 SO-DIMM |
| RAM Slots | 2 slots |
| Max RAM | 96GB (48GB per slot) |
| SSD Type | M.2 2280 NVMe |
| SSD Slots | 2 slots |
| Power Supply | 140W external (120W+ delivery) |
| Thunderbolt | Thunderbolt 4 (2 ports) |
| WiFi | WiFi 6E (Intel BE200) |
| Bluetooth | Bluetooth 5.4 |
| VESA Mount | 100 × 100mm |
| Upgradeability | ★★★★★ |
Can You Upgrade the Intel NUC 14 Pro+?
The NUC 14 Pro+ is the ultimate compact workstation—fully modular and highly upgradeable. Both RAM slots are accessible and support up to 48GB per slot (96GB total). Both M.2 slots come pre-installed, and the WiFi card is replaceable. This is Intel’s most powerful NUC with maximum expandability. Verdict: Fully upgradeable professional-grade system.
RAM Compatibility
The NUC 14 Pro+ features two DDR5-5600 SO-DIMM slots supporting up to 96GB total (48GB per slot). This higher capacity ceiling makes it perfect for data-intensive workloads like 3D rendering, video editing, and virtual machines. DDR5 ensures peak performance in multi-threaded tasks.
Compatible RAM Modules
| Module | Capacity | Speed | Price (approx.)* |
|---|---|---|---|
| Crucial Pro DDR5 SO-DIMM | 48GB | DDR5-5600 | £180–240 |
| Kingston Fury Impact | 48GB | DDR5-5600 | £190–260 |
| ADATA XPG Lancer | 48GB | DDR5-5600 | £185–250 |
| Samsung M471B SO-DIMM | 48GB | DDR5-5600 | £200–270 |
Browse high-capacity DDR5 on Amazon
SSD Compatibility
The NUC 14 Pro+ ships with dual M.2 2280 NVMe slots (PCIe 4.0), allowing up to 4TB of fast storage. Both slots are easily accessible. PCIe 4.0 speeds are excellent for professional workflows—you can achieve 5GB/s sequential reads.
Compatible SSDs
| Drive | Capacity | Interface | Price (approx.)* |
|---|---|---|---|
| Samsung 990 Pro | 2TB / 4TB | PCIe 4.0 NVMe | £130–280 |
| WD Black SN850X | 2TB / 4TB | PCIe 4.0 NVMe | £120–260 |
| Sabrent Rocket 4 Plus | 2TB / 4TB | PCIe 4.0 NVMe | £110–240 |
| SK Hynix Platinum P41 | 2TB / 4TB | PCIe 4.0 NVMe | £140–290 |
Browse high-capacity NVMe drives on Amazon
Power Supply
The Pro+ requires a 140W external adapter (120W+ system delivery). This higher wattage handles the Core Ultra 7/9 CPUs under load. The connector is proprietary—use Intel’s official PSU only.
Display Outputs & Docking
Two Thunderbolt 4 ports support up to 3 external displays. HDMI 2.1a delivers 4K@60Hz. For workstations, TB4 docking stations are ideal for multi-monitor setups and external GPU expansion via PCIe.
WiFi & Bluetooth
Intel BE200 WiFi 6E is user-replaceable. Bluetooth 5.4 is integrated. For professional environments, consider a Thunderbolt Ethernet adapter for stable wired networking.
Upgradeability Score
- RAM: ★★★★★ (2 DDR5 slots, 96GB max)
- SSD: ★★★★★ (Dual M.2, 4TB total)
- WiFi: ★★★★★ (Replaceable module)
- Overall: ★★★★★
Frequently Asked Questions
Is the NUC 14 Pro+ good for video editing?
Yes, absolutely. With 96GB RAM and dual NVMe drives, it handles 4K/8K timelines smoothly. The Thunderbolt ports support external GPUs for rendering acceleration.
Can I upgrade both SSDs independently?
Yes. Both M.2 slots are independent. You can upgrade one, both, or keep one empty. They don’t need to match in size or speed, though RAID configurations require identical drives.
What’s the thermal output of the NUC 14 Pro+?
TDP ranges from 28W to 45W depending on CPU load. The fanless Core Ultra 5 is quieter; the Core Ultra 9 with higher TDP will run the fan under sustained loads. Cooling is managed via passive heatsinks with active venting.
Do I need special DDR5 RAM for the Pro+?
No. Any DDR5-5600 SO-DIMM works. Look for brands like Crucial, Kingston, ADATA, or Samsung. Avoid extreme overclocking kits—standard rated modules are recommended.
Can I connect a second NUC 14 Pro+ via Thunderbolt?
Yes. Thunderbolt 4 supports daisy-chaining. You can link multiple devices and even share storage across TB4 connections.
Recommended Products
These are the products we recommend based on this guide. All links go to Amazon where you can check current prices and availability.
| Product | Why We Recommend It | Amazon |
|---|---|---|
| Corsair Vengeance DDR4 SO-DIMM 32GB (2×16GB) 3200MHz | Best overall DDR4 upgrade kit | View on Amazon |
| Kingston Fury Impact DDR4 SO-DIMM 32GB (2×16GB) 3200MHz | Reliable alternative with tight latency | View on Amazon |
| Corsair Vengeance DDR5 SO-DIMM 32GB (2×16GB) 5600MHz | Top-rated DDR5 kit for gaming & productivity | View on Amazon |
| Kingston Fury Impact DDR5 SO-DIMM 32GB (2×16GB) 5600MHz | Excellent DDR5 alternative with XMP support | View on Amazon |
| Samsung 990 Pro 2TB NVMe M.2 2280 | Fastest consumer NVMe — ideal for gaming & editing | View on Amazon |
| WD Black SN850X 2TB NVMe | Excellent Gen4 speed with heatsink option | View on Amazon |
| Crucial P5 Plus 1TB NVMe | Great value Gen4 SSD | View on Amazon |
| Kingston NV2 1TB NVMe | Budget-friendly with solid reliability | View on Amazon |
Prices and availability may vary. As an Amazon Associate, we earn from qualifying purchases.
Related Intel Upgrade Guides
- Intel NUC 13 Pro Compatibility
- Intel NUC Mini PC Upgrade Guide
- Mini PC vs NUC
- Intel NUC 11 Enthusiast
- Intel NUC 11 Pro
- Intel Upgrade Guide
Not sure what fits? Use our free Compatibility Checker covering 3,195+ models.
Helpful Guides
Recommended Desktop Upgrades (RAM & SSD)
As an Amazon Associate we earn from qualifying purchases. Prices & availability shown on Amazon.
*Indicative UK street prices, shown for guidance only. These are not live Amazon prices and change frequently — check the current price on Amazon before buying.
