TEST
YOUR USB

SSD2SC48 (ExtHD)

0G1CS1754D117-51 480GB

▲ 500 ▼

Release date ≈ Q3 2019.

Average Bench: 123% (3rd of 639)

Based on 5 user benchmarks.  Device: VID 067b PID 2775 Model: SSD2SC48 0G1CS1754D117-51
Poor: 112%Average: 123% Great: 137%

Outstanding average bench

The SSD2SC48 0G1CS1754D117-51 480GB averaged 22.7% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the SSD2SC48 0G1CS1754D117-51 480GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Write Speed 19.1MB/s
Avg. 4K Random Mixed IO Speed 18.1MB/s

Unknown consistency

There are too few samples to reasonably determine how consistently this USB perfroms. This result should be interpreted with caution.

Weaknesses

Avg. Sequential Mixed IO Speed 62MB/s
Avg. Sequential Read Speed 252MB/s
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Average Bench

(Based on 5 samples)
Rank 3123%
Min Avg Max
246 Read 252 256
240 Write 245 247
23.2 Mixed 62 215
95.9 SusWrite 202 242
247% 190 MB/s
Min Avg Max
14.4 4K Read 16.1 18.3
9 4K Write 12.5 24.4
15.1 4K Mixed 18.1 21.8
1,100% 15.6 MB/s
Min Avg Max
16.8 DQ Read 17.7 20
9.9 DQ Write 19.1 39.1
12.9 DQ Mixed 17 25.6
1,293% 17.9 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
96GB free, PID 2775
Operating at USB 3.0 Speed
SusWrite @10s intervals: 218 245 244 244 246 245 MB/s
172% Outstanding
Read 252
Write 246
Mixed 211
SusWrite 240
322% 237 MB/s
4K Read 15.8
4K Write 25.7
4K Mixed 19.1
1,582% 20.2 MB/s
DQ Read 16.7
DQ Write 36.5
DQ Mixed 22.2
2,058% 25.1 MB/s
211GB free, PID 2775
Operating at USB 3.0 Speed
SusWrite @10s intervals: 119 83 68 114 120 71 MB/s
137% Outstanding
Read 256
Write 246
Mixed 215
SusWrite 95.9
266% 203 MB/s
4K Read 17.2
4K Write 24.4
4K Mixed 20
1,574% 20.5 MB/s
DQ Read 17.8
DQ Write 26.3
DQ Mixed 20.5
1,658% 21.5 MB/s
62GB free, PID 2775
Operating at USB 3.0 Speed
SusWrite @10s intervals: 221 244 246 247 154 70 MB/s
112% Outstanding
Read 253
Write 246
Mixed 23.8
SusWrite 197
229% 180 MB/s
4K Read 15.5
4K Write 9.5
4K Mixed 17.1
962% 14 MB/s
DQ Read 16.9
DQ Write 9.9
DQ Mixed 13
842% 13.3 MB/s
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  • Best user rated - User sentiment trumps benchmarks for this comparison.
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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

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