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Acer FA300 vs Lexar Professional SL500: Comparison
What is the difference between Acer FA300 and Lexar Professional SL500?
On sequential read the spread is 82%, Acer FA300 11000 MB/s against Lexar Professional SL500 2000 MB/s, so Acer FA300 takes it. Sequential write runs the same way, 10000 MB/s on the Acer FA300 versus 1800 MB/s on the Lexar Professional SL500, another win for Acer FA300. Bus interface is not the same on both, PCIe 5.0 x4 on the Acer FA300 versus USB-C 3.2 Gen 2x2 on the Lexar Professional SL500. They differ on form factor too, M.2 2280 on the Acer FA300 versus Portable Enclosure on the Lexar Professional SL500. Drive type is not the same on both, Internal on the Acer FA300 versus External Portable on the Lexar Professional SL500.
Who each one is for
Take the Lexar Professional SL500 for content creators who want fast, compact portable storage for offloading video and photo files in the field. This drive's speed and metal build suit that professional workflow. It is the wrong buy for buyers who specifically need rugged IP-rated dust and water resistance. The SanDisk Extreme Pro Portable SSD V2, covered elsewhere on this site, adds that specific protection.
Specs and benchmarks
Speed Score
- Acer FA300
- 8.5/10
- Lexar Professional SL500
- 7.5/10
Internal and portable SSDs are scored on separate scales, so these two scores can't be compared directly.
Brand
- Acer FA300
- Acer
- Lexar Professional SL500
- Lexar
Model Number
- Acer FA300
- Acer FA300
- Lexar Professional SL500
- SL500
Series
- Acer FA300
- FA300
- Lexar Professional SL500
- Professional SL500
Drive Type
- Acer FA300
- Internal
- Lexar Professional SL500
- External Portable
Bus Interface
- Acer FA300
- PCIe 5.0 x4
- Lexar Professional SL500
- USB-C 3.2 Gen 2x2
Form Factor
- Acer FA300
- M.2 2280
- Lexar Professional SL500
- Portable Enclosure
Sequential Read
- Acer FA300
- 11000 MB/s
- Lexar Professional SL500
- 2000 MB/s-82%
Sequential Write
- Acer FA300
- 10000 MB/s
- Lexar Professional SL500
- 1800 MB/s-82%
Which one should you pick?
Choose Acer FA300 if you want the higher sequential read (11000 MB/s vs 2000 MB/s) and the higher sequential write (10000 MB/s vs 1800 MB/s).
Choose Lexar Professional SL500 if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Acer FA300 | Lexar Professional SL500 |
|---|---|---|
| Amazon | View on Amazon |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.




