Find the best laptop SSDs in 2026
Laptop SSD upgrades depend on:
- The Right Length - Most laptops take M.2 2280; some ultrabooks and handhelds need 2230 or 2242
- Single-Sided Drives - Fit in thin laptops with little clearance
- Power Efficiency - Lower power use helps battery life
- Matching Interface - Check whether the slot supports PCIe 4.0 or only PCIe 3.0
No SSDs under €70 yet. See our top picks under €300
No SSDs under €100 yet. See our top picks under €300
Best SSDs under €300 for laptop
SanDisk Optimus GX PRO 850X
Great Alternatives
These options also score highly and may better suit your specific needs
Patriot Viper VP4300 Lite
Zpoicaegn SSD
Why we recommend this ▼
The 500GB M.2 PCIe 4.0 NVMe drive hits 4500 MB/s reads and 1800 MB/s writes with SLC NAND, plus a heatsink for sustained performance. Its 320 TBW endurance and 3-year warranty back a budget-friendly price point for everyday builds. Best for casual users upgrading a laptop or desktop for faster boot times and game loads without premium cost.
SanDisk Optimus GX 7100
Why we recommend this ▼
The 7250 MB/s sequential read speed and PCIe 4.0 interface make this drive a strong pick for loading large game files quickly, backed by a 5-year warranty and 300 TBW endurance. Its DRAM-less design with nCache technology keeps power draw low, which suits laptops and portable gaming consoles where battery life matters. Best for gamers and creative users who need fast, reliable storage in a compact M.2 2280 form factor without paying for extra features they won't use.
Premium SSDs for laptop
Great Alternatives
These options also score highly and may better suit your specific needs
Solidigm SSD
Why we recommend this ▼
The 3.84TB U.2 PCIe 4.0 x4 NVMe drive hits 7100 MB/s reads and 4200 MB/s writes, backed by TLC NAND and a 7168 TBW endurance rating. Its 2,000,000-hour MTBF and 5-year warranty make it a reliable choice for sustained workloads, while hardware encryption adds a layer of data protection. Best for workstation users who need high-capacity, high-endurance storage for heavy read/write tasks, though it scores poorly for portable use.
