PCIe Gen 4 interface, SM2268XT controller
Ultra-high performance with sequential read up to 7,000 MB/s
12nm SoC process balancing performance and power consumption
MTBF exceeding 2 million hours
Up to 7,000 MB/s sequential read and 800K/900K 4KB random read/write for PCs, servers and industrial PC storage requirements
12nm SoC process, L1.2: <5mW, extending device battery life
MTBF exceeding 2 million hours, delivering long-term, highly reliable storage experience
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Model |
AM6B1 |
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Form factor |
M. 2 2242-S3-M |
M. 2 2242-S3-M |
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Capacity |
256GB |
512GB |
1TB |
256GB |
512GB |
1TB |
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Sequential read |
6200MB/S |
7000 MB/S |
7000 MB/s |
6200MB/S |
7000MB/S |
7000MB/S |
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Sequential write |
2600 MB/s |
5200MB/S |
6200MB/S |
2600 MB/s |
5200MB/S |
6200 MB/s |
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Random read IOPS (4KB) |
430K |
800K |
800K |
430K |
800K |
800K |
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Random write IOPS (4KB) |
600K |
900K |
900K |
600K |
900K |
900K |
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Dimensions |
42±0.1mm (L) × 22±0.1mm (W) × 2.38mm (H, max.) |
80±0.1mm (L) × 22±0.1mm (W) × 2.38mm (H, max.) |
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Weight |
Max.3.8g |
Max.6.0g |
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Power consumption |
L1.2: < 5 mW, Idle: < 50 mW, Active: < 180 mW |
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Bus interface |
PCIe Gen4 ×4 |
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NVMe standard |
NVMe 1.4 |
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Temperature |
Operating: 0°C to 70°C |
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Humidity |
5% to 95% , non-condensing |
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MTBF |
2 million hours |
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Shock |
Operating: Half-sine, 1,000G @ 1ms, 6 directions |
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Vibration |
Operating: Random, 5Grms, 2~2000Hz, 3 axes |
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Supply voltage |
3.3V±5% |
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Ripple / Noise |
100mV p-p or less |
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