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NSN025SA356-Y01Q2R0 256GB

▲ 500 ▼

Release date ≈ Q1 2021.

Average Bench: 60.4% (808th of 1080)

Based on 101 user benchmarks.  Model: NSN025SA356-Y01Q2R0
Poor: 32%Average: 60.4% Great: 77%

Popular builds with this SSD

Above average average bench

The NSN025SA356-Y01Q2R0 256GB averaged 39.6% 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. 4K-64Thread Write Speed 258MB/s
Avg. Sequential Read Speed 395MB/s

Average consistency

The range of scores (95th - 5th percentile) for the NSN025SA356-Y01Q2R0 256GB is 44.4%. This is a relatively wide range which indicates that the NSN025SA356-Y01Q2R0 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Mixed IO Speed 34.8MB/s
Avg. Sustained Write Speed 226MB/s

Average Bench

(Based on 101 samples)
Rank 80860.4%
Min Avg Max
318 Read 395 453
86.4 Write 290 372
49.6 Mixed 281 346
40 SusWrite 226 337
66.7% 298 MB/s
Min Avg Max
11.2 4K Read 16.7 26.4
17.6 4K Write 51.2 86.9
1 4K Mixed 14.5 25
70.9% 27.5 MB/s
Min Avg Max
167 DQ Read 180 195
50.4 DQ Write 258 293
1.02 DQ Mixed 34.8 42
77.9% 158 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
129GB free
Firmware: T0910A0
SusWrite @10s intervals: 388 381 378 380 381 379 MB/s
76.9% Very good
Read 480
Write 381
Mixed 377
SusWrite 381
91% 405 MB/s
4K Read 22.7
4K Write 47.1
4K Mixed 21.5
87% 30.4 MB/s
DQ Read 179
DQ Write 186
DQ Mixed 42.2
70% 136 MB/s
184GB free (System drive)
Firmware: T0910A0
SusWrite @10s intervals: 113 44 50 42 38 49 MB/s
56.7% Above average
Read 417
Write 336
Mixed 326
SusWrite 56
63% 284 MB/s
4K Read 19.5
4K Write 65
4K Mixed 20.4
90% 35 MB/s
DQ Read 175
DQ Write 250
DQ Mixed 42
80% 156 MB/s
184GB free (System drive)
Firmware: T0910A0
SusWrite @10s intervals: 284 292 264 285 346 378 MB/s
50.5% Above average
Read 301
Write 257
Mixed 265
SusWrite 308
64% 283 MB/s
4K Read 11.5
4K Write 28.8
4K Mixed 11.8
48% 17.4 MB/s
DQ Read 134
DQ Write 95.1
DQ Mixed 40.8
50% 89.8 MB/s
162GB free (System drive)
Firmware: T0910A0
SusWrite @10s intervals: 89 56 45 48 51 54 MB/s
46.1% Average
Read 384
Write 298
Mixed 311
SusWrite 57.4
58% 262 MB/s
4K Read 13.1
4K Write 41.7
4K Mixed 11.7
57% 22.2 MB/s
DQ Read 180
DQ Write 283
DQ Mixed 41.2
85% 168 MB/s
50GB free (System drive)
Firmware: T0910A0
SusWrite @10s intervals: 11 45 33 29 44 40 MB/s
33.6% Below average
Read 346
Write 87.6
Mixed 36
SusWrite 33.7
27% 126 MB/s
4K Read 21.4
4K Write 22.5
4K Mixed 0.7
45% 14.9 MB/s
DQ Read 169
DQ Write 86.4
DQ Mixed 0.8
34% 85.5 MB/s
101 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,544,812 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 NSN025SA356-Y01Q2R0 256GB Builds (Compare 49 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 49%
Yacht
Workstation
Workstation 6%
Tree trunk

System: Medion M14L-256

CPU
Core i3-1005G1IntelBench 44%, 22,960 samples49x
GPU
UHD G1IntelBench 5%, 68,603 samples49x
SSD
NSN025SA356-Y01Q2R0 256GBBench 60%, 101 samples37x
RAM
LD4AS008G-H2666GSC 1x8GBUnknownBench 43%, 151 samples49x
EDIT WITH CUSTOM PC BUILDER

Popular NSN025SA356-Y01Q2R0 256GB systems:

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Speed Comparisons

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1080 Drives (Compared) Thousands of user benchmarks compiled into one comparison list

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
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The Best
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Intel Core i5-13600K $210Nvidia RTX 4060 $280WD Black SN850X M.2 2TB $135
Intel Core i5-12600K $159Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $84
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $370
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