Sandisk

X400 M.2 2280 128GB

X400 M.2 2280 128GB
BENCHMARKS (12,357)
MKT (0%)
BUILDS
(0)

Effective Speed -53%Effective Speed -53%Average Score -81%Read -14%, Write -81%, 4K Read -44%, 4K Write -70%, Mixed -67%, 4K Mixed -56%, SusWrite -235%Peak Score -55%Read -5%, Write -46%, 4K Read -16%, 4K Write -20%, Mixed -33%, 4K Mixed -28%, SusWrite -239%Value & Sentiment -381%User Rating -13%, Market Share -748%Nice To Haves -20%DQ Read 0%, DQ Write -33%, DQ Mixed -42%, ADQ Read -1%, ADQ Write -37%, ADQ Mixed -33%, Age 2%, AS-SSD Total -13%

Average Bench: 64.5% (745^th of 1071)

Based on 12,357 user benchmarks. Model: SanDisk X400 M.2 2280 128GB

Poor: 46%Average: 64.5% Great: 87%

Popular builds with this SSD

Above average average bench

The Sandisk X400 M.2 2280 128GB averaged 35.4% 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 195MB/s

Avg. 4K-64Thread Read Speed 323MB/s

See where your SSD ranks →

Average consistency

The range of scores (95th - 5th percentile) for the Sandisk X400 M.2 2280 128GB is 41.3%. This is a relatively wide range which indicates that the Sandisk X400 M.2 2280 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 88.6MB/s

Avg. Sequential Mixed IO Speed 215MB/s

Average Bench

(Based on 12,357 samples)

Rank 74564.5%

Min	Avg	Max
309	Read 403	484
94.2	Write 224	333
110	Mixed 215	319
52.6	SusWrite 88.6	114
51.5% 233 MB/s

Min	Avg	Max
11.2	4K Read 23.9	37
26.9	4K Write 51.6	102
11.8	4K Mixed 28.9	45.8
101% 34.8 MB/s

Min	Avg	Max
221	DQ Read 323	367
120	DQ Write 211	269
119	DQ Mixed 195	234
165% 243 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

The fastest SSD (mainstream) averages a speed of 100%

USA-User, 1 day ago.

35GB free (System drive)

Firmware: X4130012

SusWrite @10s intervals: 156 89 84 85 87 59 MB/s

68.4% Good

Write 324

Mixed 301

SusWrite 93.4

65% 292 MB/s

4K Read 25.6

4K Write 43.5

4K Mixed 30.6

101% 33.2 MB/s

DQ Read 342

DQ Write 252

DQ Mixed 227

189% 274 MB/s

PAK-User, 8 hrs ago.

94GB free (System drive)

Firmware: X4130012

SusWrite @10s intervals: 114 97 95 99 91 88 MB/s

65.1% Good

Write 303

Mixed 233

SusWrite 97.4

61% 276 MB/s

4K Read 24

4K Write 37.9

4K Mixed 26.1

90% 29.3 MB/s

DQ Read 362

DQ Write 204

DQ Mixed 174

158% 246 MB/s

USA-User, 12 hrs ago.

21GB free (System drive)

Firmware: X4130012

SusWrite @10s intervals: 115 93 92 91 87 84 MB/s

60.6% Good

Write 119

Mixed 182

SusWrite 93.6

44% 199 MB/s

4K Read 18.7

4K Write 40.7

4K Mixed 26.7

84% 28.7 MB/s

DQ Read 331

DQ Write 227

DQ Mixed 215

178% 258 MB/s

GBR-User, 1 day ago.

60GB free (System drive)

Firmware: X4130012

SusWrite @10s intervals: 106 93 90 95 93 76 MB/s

53.1% Above average

Write 299

Mixed 206

SusWrite 92.3

54% 242 MB/s

4K Read 17.3

4K Write 33

4K Mixed 19.2

68% 23.2 MB/s

DQ Read 329

DQ Write 193

DQ Mixed 176

154% 233 MB/s

IND-User, 6 hrs ago.

25GB free (System drive)

Firmware: X4130012

SusWrite @10s intervals: 88 78 68 43 50 58 MB/s

44.2% Average

Write 127

Mixed 194

SusWrite 64.3

38% 172 MB/s

4K Read 14.5

4K Write 22.2

4K Mixed 15.8

54% 17.5 MB/s

DQ Read 321

DQ Write 192

DQ Mixed 169

149% 227 MB/s

12,357 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 65,443,136 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 X400 M.2 2280 128GB Builds (Compare 4,076 builds) See popular component choices, score breakdowns and rankings.

Gaming 7%

Tree trunk

Desktop 58%

Gunboat

Workstation 6%

Tree trunk

System: Dell Inspiron 15 7000 Gaming - $799

CPU
Core i7-7700HQIntelBench 62%, 473,208 samples	2,437x
Core i5-7300HQIntelBench 57%, 170,871 samples	1,639x

GPU
HD Graphics 630IntelBench 5%, 310,249 samples	1,963x
GTX 1050-Ti (Mobile)NvidiaBench 29%, 105,856 samples	1,547x
GTX 1050 (Mobile)NvidiaBench 23%, 160,694 samples	565x

SSD
X400 M.2 2280 128GBSandiskBench 65%, 12,357 samples	213x

RAM
HMA81GS6AFR8N-UH 1x8GBHynixBench 37%, 144,145 samples	655x
HMA82GS6AFR8N-UH 1x16GBHynixBench 40%, 22,543 samples	463x
M471A2K43CB1-CRC 1x16GBSamsungBench 40%, 36,753 samples	234x

EDIT WITH CUSTOM PC BUILDER

Total price: $799

Popular X400 M.2 2280 128GB systems:

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

Welcome to our freeware 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 upgrades.

UserBenchmark of the month

Gaming

Desktop

ProGaming

CPU

GPU

SSD

HDD

RAM

USB

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) March 2023 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]

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.

1071 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 »

CPU	GPU	SSD
Intel Core i5-13600K $315	Nvidia RTX 3060 $365	Crucial MX500 250GB $31
Intel Core i5-12600K $194	Nvidia RTX 3060-Ti $420	Samsung 850 Evo 120GB $106
Intel Core i5-12400F $155	Nvidia RTX 4070-Ti $830	Samsung 860 Evo 250GB $50

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $34	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $43	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80	G.SKILL Trident Z DDR4 3200 C14 4x16GB $381	SanDisk Ultra Fit 32GB $16

Sandisk

X400 M.2 2280 128GB

Average Bench: 64.5% (745^th of 1071)

Popular builds with this SSD

Above average average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Dell Inspiron 15 7000 Gaming - $799

Popular X400 M.2 2280 128GB systems:

UserBenchmark of the month

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Best User Rated

Sandisk

X400 M.2 2280 128GB

Average Bench: 64.5% (745th of 1071)

Popular builds with this SSD

Above average average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Dell Inspiron 15 7000 Gaming - $799

Popular X400 M.2 2280 128GB systems:

UserBenchmark of the month

How it works

Group Test Results

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Speed Comparisons

Frequently Asked Questions

Best User Rated

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Average Bench: 64.5% (745^th of 1071)