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Acer FA100 vs Samsung T7 Shield: Comparison
Acer FA100 vs Samsung T7 Shield sequential read compared
The gap that matters here is sequential read: Acer FA100 3300 MB/s against Samsung T7 Shield 1050 MB/s, which puts Acer FA100 68% ahead. Add sequential write to that, 2700 MB/s on the Acer FA100 versus 1000 MB/s on the Samsung T7 Shield, and the pattern holds. Add capacity to that, 2000 GB on the Acer FA100 versus 4000 GB on the Samsung T7 Shield, and the pattern holds. They differ on bus interface too, PCIe 3.0 x4 on the Acer FA100 versus USB 3.2 Gen 2 on the Samsung T7 Shield. There is a split on form factor as well, M.2 2280 on the Acer FA100 versus Portable Enclosure on the Samsung T7 Shield. Drive type is not the same on both, Internal on the Acer FA100 versus External Portable on the Samsung T7 Shield.
Who each one is for
The Acer FA100 is the one to take for everyday storage use where 3300 MB/s reads are fast enough. It is equally the pick for budget laptop or desktop upgrades wanting 2000 GB on a PCIe 3.0 x4 M.2 slot. It is the wrong buy for buyers wanting PCIe 4.0 performance, as this drive is limited to 3300 MB/s reads. Take the Samsung T7 Shield for budget-conscious buyers who still want genuine ruggedization and reliability. This is specifically the value leader in the rugged portable SSD category. It also earns its place with field work, outdoor use, or households where accidental drops and spills are a real concern. IP65 resistance and shock cushioning directly address this need. Avoid it for buyers who specifically need maximum available portable SSD speed. The Samsung T9, covered elsewhere on this site, delivers meaningfully faster transfers for a price premium.
Specs and benchmarks
Speed Score
- Acer FA100
- 6.4/10
- Samsung T7 Shield
- 5.5/10
Internal and portable SSDs are scored on separate scales, so these two scores can't be compared directly.
Brand
- Acer FA100
- Acer
- Samsung T7 Shield
- Samsung
Model Number
- Acer FA100
- Acer FA100 (Micron B47R)
- Samsung T7 Shield
- T7 Shield
Series
- Acer FA100
- FA100
- Samsung T7 Shield
- Samsung T7 Shield
Drive Type
- Acer FA100
- Internal
- Samsung T7 Shield
- External Portable
Bus Interface
- Acer FA100
- PCIe 3.0 x4
- Samsung T7 Shield
- USB 3.2 Gen 2
Form Factor
- Acer FA100
- M.2 2280
- Samsung T7 Shield
- Portable Enclosure
Capacity
- Acer FA100
- 2000 GB-50%
- Samsung T7 Shield
- 4000 GBBest
Sequential Read
- Acer FA100
- 3300 MB/s
- Samsung T7 Shield
- 1050 MB/s-68%
Sequential Write
- Acer FA100
- 2700 MB/s
- Samsung T7 Shield
- 1000 MB/s-63%
Which one should you pick?
Choose Acer FA100 if you want the higher sequential read (3300 MB/s vs 1050 MB/s) and the higher sequential write (2700 MB/s vs 1000 MB/s).
Choose Samsung T7 Shield if you want the higher capacity (4000 GB vs 2000 GB).
Price comparison
| Retailer | Acer FA100 | Samsung T7 Shield |
|---|---|---|
| Amazon | View on Amazon | |
| B&H Photo | View on B&H Photo | |
| Samsung Store | View on Samsung Store | |
| Newegg | View on Newegg |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.




