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Microsoft

Storage Space Device 355GB

▲ 500 ▼

Release date ≈ Q3 2019.

Average Bench: 72.6% (622nd of 1072)

Based on 13 user benchmarks.  Model: Microsoft Storage Space Device
Poor: 59%Average: 72.6% Great: 87%

Popular builds with this SSD

Good average bench

The Microsoft Storage Space Device 355GB averaged 27.4% 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 Mixed IO Speed 151MB/s
Avg. 4K Random Mixed IO Speed 32.8MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Microsoft Storage Space Device 355GB is 27.9%. This is a relatively narrow range which indicates that the Microsoft Storage Space Device 355GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 152MB/s
Avg. Sequential Write Speed 233MB/s
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Average Bench

(Based on 13 samples)
Rank 62272.6%
Min Avg Max
288 Read 389 482
116 Write 233 448
154 Mixed 251 414
18.3 SusWrite 152 236
57% 256 MB/s
Min Avg Max
16.6 4K Read 27.7 37
31 4K Write 78 102
18 4K Mixed 32.8 51.3
125% 46.2 MB/s
Min Avg Max
87.8 DQ Read 208 359
19.1 DQ Write 210 376
1.3 DQ Mixed 151 263
129% 189 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
57GB free
Firmware: 0.1
SusWrite @10s intervals: 215 245 215 272 198 272 MB/s
81.6% Excellent
Read 417
Write 146
Mixed 197
SusWrite 236
55% 249 MB/s
4K Read 31
4K Write 83.6
4K Mixed 35.5
137% 50 MB/s
DQ Read 236
DQ Write 155
DQ Mixed 165
131% 185 MB/s
194GB free
Firmware: 0.1
SusWrite @10s intervals: 130 198 128 113 123 163 MB/s
75.5% Very good
Read 482
Write 423
Mixed 403
SusWrite 142
81% 363 MB/s
4K Read 31.7
4K Write 99.8
4K Mixed 30.1
139% 53.9 MB/s
DQ Read 238
DQ Write 19.1
DQ Mixed 1.3
33% 86 MB/s
78GB free
Firmware: 0.1
SusWrite @10s intervals: 73 12 1.7 11 11 1.4 MB/s
61.2% Good
Read 311
Write 145
Mixed 191
SusWrite 18.3
37% 166 MB/s
4K Read 22.6
4K Write 66
4K Mixed 32.9
111% 40.5 MB/s
DQ Read 206
DQ Write 376
DQ Mixed 160
158% 247 MB/s
13 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,662,003 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 Storage Space Device 355GB Builds (Compare 4,379 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 80%
Battleship
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 66%
Battle cruiser

Motherboard: Asrock B365M Pro4

CPU
Core i5-9400FIntel  $102Bench 85%, 299,482 samples1,203x
Core i5-9600KIntel  $155Bench 93%, 321,194 samples509x
Core i7-9700KIntel  $252Bench 97%, 550,833 samples486x
GPU
RTX 2060Nvidia  $324Bench 90%, 645,160 samples295x
RTX 3060Nvidia  $270Bench 100%, 447,556 samples276x
GTX 1660S (Super)Nvidia  $233Bench 71%, 428,800 samples236x
SSD
Storage Space Device 355GBMicrosoftBench 73%, 13 samples1x
RAM
Vengeance LPX DDR4 3200 C16 2x8GBCorsair  $40Bench 85%, 653,654 samples157x
Fury 2666 C16 2x8GBHyperX  $75Bench 82%, 134,977 samples126x
Vengeance LPX DDR4 2666 C16 2x8GBCorsair  $42Bench 77%, 131,007 samples124x
EDIT WITH CUSTOM PC BUILDER Value: 85% - Excellent Total price: $466

Popular Storage Space Device 355GB compatible motherboards:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

UserBenchmark of the month

Gaming Desktop ProGaming

How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
  • - Compare your components to the current market leaders
  • - Explore your best upgrade options with a virtual PC build
  • - Compare your in-game FPS to other users with your hardware
Solid State Drive Rankings (Price vs Performance) April 2024 SSD Rankings

Welcome to our 2.5" and M.2 SSD comparison. We calculate effective speed for both SATA and NVMe drives based on real world performance then adjust by current prices per GB to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top SSDs. [SSDrivePro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

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Speed Comparisons

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1072 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?
How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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