The Acer Nitro 5 AN515 is the gold standard for budget gaming laptops — fully upgradeable RAM, dual M.2 SSD slots, and discrete NVIDIA RTX graphics. If you want a gaming laptop that you can max out without breaking the bank, this is it.
RAM Compatibility & Upgrade Guide
The Nitro 5 AN515 features 2 DDR5 SO-DIMM slots supporting up to 32GB total (two 16GB modules at 5600MHz or 4800MHz, depending on your specific variant). Both slots are easily accessible from the bottom panel, making RAM upgrades one of the quickest DIY tasks.
To upgrade: power down, remove the battery if removable, unscrew the bottom chassis panel, and locate the two vertical SO-DIMM slots. Push the retention clips outward, lift the existing module at a 45-degree angle, and insert your new DDR5 module, pressing down until clips snap.
Recommended DDR5 modules for gaming on the Nitro 5 AN515:
- Corsair Vengeance RGB PRO — 16GB DDR5 5600MHz, gaming-optimised, excellent overclocking potential
- G.Skill Flare X5 — AMD-optimised or Intel-compatible variants, proven stability in gaming laptops
- Crucial CT16G56C46U5 — 16GB DDR5 5600MHz, budget-friendly, reliable Taiwanese manufacturer
Browse DDR5 Gaming RAM on Amazon UK
DDR5 Speed: 4800MHz vs 5600MHz
Check your specific Nitro 5 AN515 variant — some ship with 4800MHz DDR5, others with 5600MHz. 5600MHz is faster and offers measurable FPS improvements in CPU-bound games. If upgrading, match your existing modules’ speed to avoid mismatched performance.
SSD & Storage Compatibility
The Nitro 5 AN515 is exceptional: it has 2 M.2 2280 NVMe slots, both supporting PCIe Gen 4. This is a dual-slot design, meaning you can have 2TB of fast NVMe storage installed simultaneously — a major advantage for gaming libraries and streaming.
Recommended M.2 2280 PCIe Gen 4 SSDs for the Nitro 5 AN515:
| Model | Capacity | Speed | Gaming Suitability | Amazon UK Link |
|---|---|---|---|---|
| WD Black SN850X | 1TB / 2TB | 7,100 MB/s | Excellent — gaming-proven, fast load times | View on Amazon |
| Samsung 990 Pro | 1TB / 2TB | 7,100 MB/s | Premium option, excellent thermals in gaming builds | View on Amazon |
| Sabrent Rocket 4 Plus | 1TB / 2TB | 7,000 MB/s | Budget gaming alternative, solid thermals | View on Amazon |
| Crucial P5 Plus | 1TB / 2TB | 6,600 MB/s | Reliable, balanced performance | View on Amazon |
How to install dual SSDs: Power down, remove the bottom panel, and locate both M.2 slots (usually labelled M.2_1 and M.2_2). The process is identical to single-slot replacement: unscrew the retention screw at 45 degrees, insert your new drive, and secure. You can install both slots simultaneously — there’s no performance penalty for using two NVMe drives in parallel.
Charger & Power Compatibility
The Nitro 5 AN515 uses a barrel connector charger rated for 135W. This higher wattage is necessary to support sustained gaming with an RTX GPU and the latest CPU under continuous load.
Compatible charger specifications:
- Output: 19V DC, 7.1A (135W)
- Connector: 5.5mm outer, 2.5mm inner diameter (standard barrel)
- Tip polarity: Positive centre
Do not use lower-wattage chargers (65W or 90W) — they will cause severe throttling during gaming and trigger BIOS warnings. If you need a replacement, purchase an original Acer 135W unit or a certified universal 135W barrel charger.
Dock & Hub Compatibility
The Nitro 5 AN515 features USB 3.2 Type-A ports and one USB-C 3.2 port (non-Thunderbolt). For gaming, USB docking via the USB-C port is optional but useful for connecting external gaming peripherals and displays without cluttering your workspace.
Recommended docks for gaming on the Nitro 5 AN515:
- Anker PowerExpand 13-in-1 USB-C Hub — Multi-port USB 3.0, HDMI, fast data transfer
- Lenovo ThinkPad Hybrid Dock — Cross-brand compatibility, multiple video outputs
- CalDigit TS3 Plus — Premium docking with Thunderbolt passthrough (works via USB-C with driver updates)
Full Specifications Table
| Component | Specification | Upgrade Potential |
|---|---|---|
| Processor | Intel Core i5/i7 or AMD Ryzen 5/7 | Non-upgradeable (soldered) |
| RAM | 2 × DDR5 SO-DIMM (4800MHz or 5600MHz), max 32GB | Fully upgradeable |
| Storage | 2 × M.2 2280 NVMe PCIe Gen 4 | Fully replaceable, dual-slot expansion |
| Display | 15.6″ FHD (1920 × 1080), 144Hz IPS | Non-upgradeable |
| Graphics | NVIDIA GeForce RTX 4050 / RTX 4060 | Non-upgradeable |
| Charger | 135W barrel connector | Replaceable (same spec only) |
| Ports | 3 × USB 3.2 Type-A, 1 × USB-C 3.2, 1 × HDMI 2.1, 3.5mm audio jack | Expansion via docking |
| Battery | 56Wh or 62Wh Li-Polymer (non-removable) | Replaceable (requires disassembly) |
| Weight | ~2.1 kg | — |
Frequently Asked Questions
Can I install two SSDs simultaneously on the Nitro 5 AN515?
Yes. The Nitro 5 AN515 has two M.2 2280 PCIe Gen 4 slots, both of which are user-accessible. You can install 2TB of total NVMe storage (two 1TB drives) or even 4TB (two 2TB drives) without any performance penalty.
What’s the maximum RAM for the Nitro 5 AN515?
32GB total using two 16GB DDR5 modules. Verify whether your specific variant supports 4800MHz or 5600MHz DDR5 — both are common, and mixing speeds may result in the faster sticks downclocking.
Is upgrading to 32GB RAM worth it for gaming on the Nitro 5 AN515?
Not essential for pure gaming at 1080p 144Hz. Modern games are GPU-bound at this resolution. However, if you stream, record, or multitask (Discord, OBS, Chrome tabs), 32GB provides significant benefit. Budget players should start with 16GB and upgrade if needed.
Can I use a 90W charger on the Nitro 5 AN515 to save money?
No. The Nitro 5 AN515 requires 135W for optimal gaming performance. A 90W charger will cause severe throttling, especially during sustained FPS-heavy sessions. The RTX GPU demands full power delivery. Always use the 135W specified charger.
Which dual-SSD configuration is best for the Nitro 5 AN515?
Two 1TB drives (2TB total) is the most practical gaming setup: OS + software on one drive, game library on the other. This eliminates drive thrashing and keeps load times fast. If you stream or create content, consider two 2TB drives for 4TB total capacity.
Recommended Products
These are the products we recommend based on this guide. All links go to Amazon UK where you can check current prices and availability.
| Product | Why We Recommend It | Amazon UK |
|---|---|---|
| Corsair Vengeance DDR4 SO-DIMM 32GB (2×16GB) 3200MHz | Best overall DDR4 upgrade kit | View on Amazon UK |
| Kingston Fury Impact DDR4 SO-DIMM 32GB (2×16GB) 3200MHz | Reliable alternative with tight latency | View on Amazon UK |
| Corsair Vengeance DDR5 SO-DIMM 32GB (2×16GB) 5600MHz | Top-rated DDR5 kit for gaming & productivity | View on Amazon UK |
| Kingston Fury Impact DDR5 SO-DIMM 32GB (2×16GB) 5600MHz | Excellent DDR5 alternative with XMP support | View on Amazon UK |
| Samsung 990 Pro 2TB NVMe M.2 2280 | Fastest consumer NVMe — ideal for gaming & editing | View on Amazon UK |
| WD Black SN850X 2TB NVMe | Excellent Gen4 speed with heatsink option | View on Amazon UK |
| Crucial P5 Plus 1TB NVMe | Great value Gen4 SSD | View on Amazon UK |
| Kingston NV2 1TB NVMe | Budget-friendly with solid reliability | View on Amazon UK |
Prices and availability may vary. As an Amazon Associate, we earn from qualifying purchases.
