TEST
YOUR USB

QNAP (ExtHD)

TR-004 DISK00 24TB

▲ 500 ▼

Release date ≈ Q3 2019.

Average Bench: 61.6% (11th of 639)

Based on 32 user benchmarks.  Device: VID 1c04 PID 0013 Model: QNAP TR-004 DISK00
Poor: 15%Average: 61.6% Great: 91%

Above average average bench

The QNAP TR-004 DISK00 24TB averaged 38.3% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. Sustained Write Speed 168MB/s
Avg. Sequential Write Speed 120MB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the QNAP TR-004 DISK00 24TB is 75.4%. This is a particularly wide range which indicates that the QNAP TR-004 DISK00 24TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Mixed IO Speed 0.56MB/s
Avg. 4K Random Write Speed 0.61MB/s
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Average Bench

(Based on 32 samples)
Rank 1161.6%
Min Avg Max
9.4 Read 147 245
7.7 Write 120 216
9.2 Mixed 47.9 116
9.4 SusWrite 168 238
160% 121 MB/s
Min Avg Max
0.1 4K Read 7.64 36.7
0 4K Write 0.61 4.7
0 4K Mixed 0.56 1.6
68.2% 2.94 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
7TB free, PID 0013
Operating at USB 3.1 Speed
SusWrite @10s intervals: 201 237 238 238 242 243 MB/s
88.1% Excellent
Read 222
Write 135
Mixed 66
SusWrite 233
211% 164 MB/s
4K Read 14.7
4K Write 0.5
4K Mixed 0.6
92% 5.27 MB/s
19.5TB free, PID 0013
Operating at USB 3.1 Speed
SusWrite @10s intervals: 215 213 228 219 221 214 MB/s
82.1% Excellent
Read 209
Write 185
Mixed 67.8
SusWrite 218
224% 170 MB/s
4K Read 12.6
4K Write 0.4
4K Mixed 0.6
81% 4.53 MB/s
119GB free, PID 0013
Operating at USB 3.1 Speed
SusWrite @10s intervals: 171 188 143 181 175 188 MB/s
74% Very good
Read 221
Write 146
Mixed 50.3
SusWrite 174
186% 148 MB/s
4K Read 8.8
4K Write 0.6
4K Mixed 0.8
80% 3.4 MB/s
119GB free, PID 0013
Operating at USB 3.1 Speed
SusWrite @10s intervals: 131 198 192 195 211 184 MB/s
68.9% Good
Read 176
Write 111
Mixed 65.3
SusWrite 185
174% 134 MB/s
4K Read 4.6
4K Write 0.6
4K Mixed 0.7
61% 1.97 MB/s
22.5TB free, PID 0013
Operating at USB 3.1 Speed
SusWrite @10s intervals: 94 109 128 148 186 160 MB/s
64.2% Good
Read 214
Write 199
Mixed 72.7
SusWrite 138
200% 156 MB/s
4K Read 3
4K Write 0.8
4K Mixed 0.7
62% 1.5 MB/s
32 MORE »
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