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Aitc

KSM 512GB SSD

▲ 500 ▼

Release date ≈ Q4 2021.

Average Bench: 80.4% (488th of 1080)

Based on 25 user benchmarks.  Model: AITC KSM 512GB SSD
Poor: 49%Average: 80.4% Great: 115%

Popular builds with this SSD

Very good average bench

The Aitc KSM 512GB SSD averaged just 19.6% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Aitc KSM 512GB SSD near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 137MB/s
Avg. 4K Random Read Speed 28.7MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Aitc KSM 512GB SSD is 66%. This is a particularly wide range which indicates that the Aitc KSM 512GB SSD performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Read Speed 152MB/s
Avg. Sustained Write Speed 260MB/s
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Average Bench

(Based on 25 samples)
Rank 48880.4%
Min Avg Max
241 Read 425 493
101 Write 376 484
27 Mixed 330 409
61.9 SusWrite 260 465
78% 348 MB/s
Min Avg Max
10.4 4K Read 28.7 43.2
10.9 4K Write 80.5 118
15.2 4K Mixed 31.4 50.2
126% 46.9 MB/s
Min Avg Max
68.8 DQ Read 152 238
11.7 DQ Write 254 325
20.7 DQ Mixed 137 264
122% 181 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
427GB free (System drive)
Firmware: H220115
SusWrite @10s intervals: 184 155 161 127 216 204 MB/s
86.9% Excellent
Read 432
Write 462
Mixed 400
SusWrite 175
82% 367 MB/s
4K Read 37.5
4K Write 75.8
4K Mixed 44.2
154% 52.5 MB/s
DQ Read 224
DQ Write 286
DQ Mixed 248
189% 252 MB/s
441GB free (System drive)
Firmware: H220115
SusWrite @10s intervals: 292 111 6.1 6.1 6.2 6.6 MB/s
75.9% Very good
Read 313
Write 124
Mixed 161
SusWrite 71.2
37% 168 MB/s
4K Read 35
4K Write 98
4K Mixed 41.7
158% 58.2 MB/s
DQ Read 205
DQ Write 264
DQ Mixed 264
191% 244 MB/s
136GB free (System drive)
Firmware: 2111XKR
SusWrite @10s intervals: 281 298 311 334 341 343 MB/s
74.4% Very good
Read 420
Write 322
Mixed 305
SusWrite 318
77% 341 MB/s
4K Read 19.9
4K Write 66
4K Mixed 28.8
102% 38.2 MB/s
DQ Read 109
DQ Write 188
DQ Mixed 148
113% 149 MB/s
384GB free (System drive)
Firmware: 2111XKR
SusWrite @10s intervals: 391 382 400 48 75 122 MB/s
74.3% Very good
Read 426
Write 398
Mixed 361
SusWrite 236
80% 355 MB/s
4K Read 25
4K Write 63
4K Mixed 27.7
107% 38.6 MB/s
DQ Read 175
DQ Write 281
DQ Mixed 15.7
72% 157 MB/s
275GB free
Firmware: H220115
SusWrite @10s intervals: 162 146 11 83 136 11 MB/s
65.7% Good
Read 443
Write 90.8
Mixed 81.6
SusWrite 91.4
38% 177 MB/s
4K Read 38.4
4K Write 41.7
4K Mixed 30.6
120% 36.9 MB/s
DQ Read 226
DQ Write 42.2
DQ Mixed 79.4
72% 116 MB/s
49GB free (System drive)
Firmware: H220115
SusWrite @10s intervals: 43 161 160 11 52 166 MB/s
60.3% Good
Read 408
Write 98.5
Mixed 78.7
SusWrite 98.8
37% 171 MB/s
4K Read 35.6
4K Write 42.1
4K Mixed 24
107% 33.9 MB/s
DQ Read 220
DQ Write 44.1
DQ Mixed 80.3
72% 115 MB/s
143GB free (System drive)
Firmware: H220115
SusWrite @10s intervals: 11 80 133 9.8 59 154 MB/s
48.6% Average
Read 420
Write 306
Mixed 114
SusWrite 74.5
50% 229 MB/s
4K Read 33.1
4K Write 10.9
4K Mixed 15.2
75% 19.7 MB/s
DQ Read 214
DQ Write 11.7
DQ Mixed 20.7
38% 82 MB/s
175GB free (System drive)
Firmware: H220115
SusWrite @10s intervals: 14 157 107 11 94 123 MB/s
47.4% Average
Read 400
Write 101
Mixed 27
SusWrite 84.4
33% 153 MB/s
4K Read 31.5
4K Write 14.3
4K Mixed 16.8
77% 20.9 MB/s
DQ Read 136
DQ Write 15.3
DQ Mixed 27.2
32% 59.4 MB/s
25 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,174,599 SSDs tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical KSM 512GB SSD Builds (Compare 3,701 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 7%
Tree trunk

System: HP EliteDesk 800 G1 TWR

CPU
Core i5-4590Intel  $188Bench 63%, 151,366 samples856x
Core i5-4570Intel  $99Bench 62%, 129,272 samples770x
Core i7-4770Intel  $65Bench 70%, 176,321 samples759x
GPU
HD 4600 (Desktop 1.25 GHz)Intel  $15Bench 3%, 230,189 samples1,211x
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples372x
GTX 1650Nvidia  $155Bench 43%, 259,091 samples251x
SSD
KSM 512GB SSDAitcBench 80%, 25 samples1x
RAM
HMT451U6BFR8A-PB 2x4GBHynixBench 51%, 8,612 samples54x
M378B1G73DB0-CK0 2x8GBSamsungBench 55%, 9,947 samples46x
8JTF51264AZ-1G6E1 2x4GBMicronBench 52%, 17,707 samples46x
EDIT WITH CUSTOM PC BUILDER Value: 69% - Good Total price: $203

Popular KSM 512GB SSD systems:

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 Frequently Asked Questions

Storage Devices FAQ
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The Best
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Intel Core i5-13600K $249Nvidia RTX 4070 $549Crucial T700 M.2 4TB $369
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