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Acer FA300 vs Addlink S91: Comparison
Acer FA300 and Addlink S91 separate most on nand layers: Acer FA300 at 218, Addlink S91 at 176, 19% in favour of Acer FA300. They match on drive type and capacity.
Specs
| Specification |  |  |
|---|---|---|
| Brand | Acer | Addlink |
| Model Number | Acer FA300 | Addlink S91 (Phison E21T + Micron N48R) |
| Series | FA300 | S91 |
| Drive Type | Internal | Internal |
| Bus Interface | PCIe 5.0 x4 | PCIe 4.0 x4 |
| Form Factor | M.2 2280 | M.2 2230 |
| Capacity | 2000 GB | 2000 GB |
| Sequential Read | 11000 MB/s | 5000-55% |
| Sequential Write | 10000 MB/s | 4000-60% |
| Controller | SM2504XT | Phison E21T |
| Controller Vendor | Silicon Motion | Phison |
| DRAM Cache | DRAM-less (HMB) | DRAM-less with HMB |
| NAND Type | TLC | QLC |
| NAND Vendor | Kioxia | Micron |
| NAND Layers | 218 | 176-19% |