Looking to upgrade the ThinkPad X1 Carbon Gen 12? This guide covers RAM and storage upgrades for the 2024 ThinkPad X1 Carbon Gen 12 (Intel Core Ultra 7 165U).
Supports LPDDR5X Soldered (up to 64GB, 0 slot) and M.2 2280 NVMe PCIe 4.0 (1 M.2 slot).
ThinkPad X1 Carbon Gen 12 — Quick Specs
| Specification | Details |
|---|---|
| Processor | Intel Core Ultra 7 165U |
| Memory Type | LPDDR5X Soldered |
| Max RAM | 64GB |
| RAM Slots | 0 Soldered slot |
| Storage | M.2 2280 NVMe PCIe 4.0 |
| M.2 Slots | 1 |
| Year | 2024 |
RAM — ThinkPad X1 Carbon Gen 12
⚠️ Note: The ThinkPad X1 Carbon Gen 12 has soldered RAM (64GB LPDDR5X). Cannot be upgraded.
SSD Upgrade — ThinkPad X1 Carbon Gen 12
The ThinkPad X1 Carbon Gen 12 supports M.2 2280 NVMe PCIe 4.0 with 1 M.2 slot.
Compatible SSD Options
| Capacity | Interface | Best For | Buy |
|---|---|---|---|
| 256GB | M.2 2280 NVMe | Budget | Check Price |
| 512GB | M.2 2280 NVMe | Standard | Check Price |
| 1TB | M.2 2280 NVMe | Recommended | Check Price |
| 2TB | M.2 2280 NVMe | Power user | Check Price |
View Compatible NVMe SSDs on Amazon UK
Installation Guide — ThinkPad X1 Carbon Gen 12
- Power off, disconnect charger.
- Remove bottom panel.
- Ground yourself.
- RAM is soldered, not upgradeable.
- SSD: Remove screw, swap drive, secure.
- Replace panel.
- Power on, verify in BIOS.
Recommended Products
| Product | Type | Why | Buy |
|---|---|---|---|
| M.2 2280 NVMe SSD 1TB | Storage | NVMe upgrade | View on Amazon |
Frequently Asked Questions
What RAM does the ThinkPad X1 Carbon Gen 12 use?
LPDDR5X Soldered, 0 slot, up to 64GB.
Can I upgrade RAM?
No, RAM is soldered.
What SSD is compatible?
M.2 2280 NVMe PCIe 4.0, 1 M.2 slot.
Maximum storage?
4TB (1x 4TB).
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- Lenovo Upgrade Guide
Not sure what fits? Use our free Compatibility Checker covering 3,195+ models.
Helpful Guides
Recommended NVMe SSDs
Western Digital
Western Digital Green SN3000(WDS100T4G0E-00CPSO) 1TB NVMe SSD. M.2 Int
£160.82
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