WD WD4001FFSX

Red Pro 4TB (2014)

▲ Red Pro 4TB (2014)
BENCHMARKS (497)
MKT (0%)
BUILDS
(2)
BUY • $229

Effective Speed -7%Effective Speed -7%Average Score +1% Read -5%, Write -4%, 4K Read -45%, 4K Write 42%, Mixed 13%, 4K Mixed 16%, SusWrite -9%Peak Score -3%Read -9%, Write -14%, 4K Read -57%, 4K Write 43%, Mixed 14%, 4K Mixed 17%, SusWrite -14%Value & Sentiment User Rating -12%, Market Share -∞%, Price -145%, Value -63%Nice To Haves -6%Age -6%

Barracuda 7200.14 1TB

Barracuda 4TB (2016)

Black 2TB (2013)

Black 6TB (2015)

Average Bench: 83.8% (61^st of 1015)

Based on 497 user benchmarks. Models: WDC WD4001FFSX-68JNUN0, WDC WD4001FFSX-68JNU, WDC WD4001FFSX-6, WDC WD40 01FFSX-68JNUN0

The new 4TB WD Red Pro is an upgraded version of WD's popular Red NAS (Network Attached Storage). The Pro Reds have a rotation speed of 7200 RPM unlike their regular Red counterparts which are marketed as "IntelliPower" but actually spin at fixed speeds of 5400 or 5700 RPM depending on the exact model. Comparing the regular 3TB Red and the 4TB Pro shows that the pro version is significantly faster across the board. The biggest performance gains are seen in the small file 4K area and are a direct consequence of lower access times due to the higher rotation speed of the Pro Red. As well as offering better performance the Pro Reds have 5 year warranties vs 3 years on the regular Reds. Unfortunately it's not all good news as the Pro Red is priced around 50% higher than its regular Red sibling and thus currently represents average value for money at best. ^{[Oct '14 HDrivePro]}

Poor: 56%Average: 83.8% Great: 102%

Popular builds with this HDD

Very good average bench

The WD Red Pro 4TB (2014) averaged just 16.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the WD Red Pro 4TB (2014) near the top of the comparison list.

Strengths

Avg. 4K Random Mixed IO Speed 1.02MB/s

Avg. 4K Random Write Speed 3.03MB/s

See where your HDD ranks →

Average consistency

The range of scores (95th - 5th percentile) for the WD Red Pro 4TB (2014) is 45.6%. This is a relatively wide range which indicates that the WD Red Pro 4TB (2014) performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 92.5MB/s

Avg. Sequential Write Speed 140MB/s

Average Bench

(Based on 497 samples)

Rank 6183.8%

Min	Avg	Max
97.3	Read 151	184
90.6	Write 140	166
62.5	Mixed 92.5	112
86.4	SusWrite 140	171
96.4% 131 MB/s

Min	Avg	Max
0.7	4K Read 0.88	1.1
2.2	4K Write 3.03	3.59
0.81	4K Mixed 1.02	1.2
206% 1.64 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

USA-User, 7 days ago.

2TB free

Firmware: 81.00A81

SusWrite @10s intervals: 157 165 165 165 166 167 MB/s

99.6% Outstanding

Write 156

Mixed 96.1

SusWrite 164

110% 150 MB/s

4K Read 0.9

4K Write 3

4K Mixed 1.2

226% 1.7 MB/s

FRA-User, 6 days ago.

1.5TB free

Firmware: 81.00A81

SusWrite @10s intervals: 130 132 132 132 133 132 MB/s

84.4% Excellent

Write 144

Mixed 102

SusWrite 132

100% 135 MB/s

4K Read 0.9

4K Write 2.9

4K Mixed 1.1

213% 1.63 MB/s

LVA-User, 3 days ago.

99GB free

Firmware: 81.00A81

SusWrite @10s intervals: 114 113 112 115 116 113 MB/s

60% Above average

Write 83.5

Mixed 70

SusWrite 114

67% 90.6 MB/s

4K Read 0.7

4K Write 2.2

4K Mixed 1

181% 1.3 MB/s

497 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 37,656,205 HDDs 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 Red Pro 4TB (2014) Builds (Compare 4,439 builds) See popular component choices, score breakdowns and rankings.

Gaming 127%

UFO

Desktop 98%

Nuclear submarine

Workstation 116%

UFO

Motherboard: Asus ROG MAXIMUS X HERO - $260

CPU
Core i7-8700KIntel $300Bench 92%, 573,344 samples	3,027x
Core i7-8086KIntel $692Bench 94%, 33,688 samples	300x
Core i9-9900KIntel $379Bench 97%, 360,190 samples	290x

GPU
GTX 1080-TiNvidia $808Bench 137%, 665,207 samples	1,159x
GTX 1080Nvidia $450Bench 106%, 799,418 samples	528x
RTX 2080-TiNvidia $1,264Bench 175%, 235,405 samples	426x

SSD
970 Evo NVMe PCIe M.2 500GBSamsung $80Bench 271%, 331,062 samples	276x
960 Evo NVMe PCIe M.2 500GBSamsung $95Bench 218%, 130,611 samples	222x
970 Evo NVMe PCIe M.2 1TBSamsung $140Bench 303%, 244,236 samples	216x

RAM
Trident Z RGB DDR4 3200 C16 2x8GBG.SKILL $110Bench 86%, 188,965 samples	205x
Trident Z DDR4 3200 C16 4x8GBG.SKILL $220Bench 94%, 56,725 samples	179x
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $73Bench 82%, 440,698 samples	178x

EDIT WITH CUSTOM PC BUILDER

Value: 56% - Above average

Total price: $1,558

Popular Red Pro 4TB (2014) compatible motherboards:

How Fast Is Your HDD? (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

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SSD

HDD

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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.
- 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.
- Share your opinion by voting.

Hard Drive Rankings (Price vs Performance) April 2021 HDD Rankings.

We calculate effective speed which measures performance for typical consumers. Effective speed is adjusted by current cost per GB to yield value for money. 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 HDDs. ^[HDrivePro]

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.

Comments

HDrivePro

level
1,391

Storage for 8 to 16 bay NAS solutions...

Added 6 years ago.

USA-User

level
7,740

Good (edit your comment) Add link

3 years ago.

In use for 7 months in my 4 bay NAS. Good performance. Excellent warranty.

HDrivePro

level
1,391

Good

6 years ago.

Your
opinion?

▲Like ▼Dislike

Ready to retire
Age: 6 years

Speed Comparisons

vs Seagate Barracuda 1TB (2016)
vs WD Blue 1TB (2012)
vs Seagate Barracuda 3TB (2016)
vs Seagate Barracuda 2TB (2016)
vs WD Black 1TB (2013)
vs Seagate Barracuda 7200.14 1TB
vs Seagate Barracuda 4TB (2016)
vs WD Black 2TB (2013)
vs WD Black 6TB (2015)

1015 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different HDDs 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?

What is 4K random write speed?

What is 4K random read speed?

What is AS SSD real world copy speed?

How big is 16GB?

What does MBps mean?

Hard Drives

What is the Hard Drive value for money rating?

What is effective Hard Drive speed?

ALL FAQs »

CPU	GPU	SSD
Intel Core i5-11400F $180	Nvidia RTX 3060-Ti $400	Crucial MX500 250GB $49
Intel Core i5-11600K $265	Nvidia RTX 3070 $500	Samsung 850 Evo 120GB $78
Intel Core i5-10600K $215	Nvidia RTX 3080 $700	Samsung 860 Evo 250GB $40

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $30	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $73	SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85	G.SKILL Trident Z DDR4 3200 C14 4x16GB $649	SanDisk Ultra Fit 32GB $16

WD WD4001FFSX

Red Pro 4TB (2014)

Average Bench: 83.8% (61^st of 1015)

Popular builds with this HDD

Very good average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Motherboard: Asus ROG MAXIMUS X HERO - $260

Popular Red Pro 4TB (2014) compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

Comments

Official site www.wdc.com/...

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Speed Comparisons

Frequently Asked Questions

Best User Rated

		$2294 years
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WD WD4001FFSX

Red Pro 4TB (2014)

Average Bench: 83.8% (61st of 1015)

Popular builds with this HDD

Very good average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Motherboard: Asus ROG MAXIMUS X HERO - $260

Popular Red Pro 4TB (2014) compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

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Comments

Official site www.wdc.com/...

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Speed Comparisons

Frequently Asked Questions

Best User Rated

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Average Bench: 83.8% (61^st of 1015)