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WD

WD30EZRZ-00WN9B0 802GB

▲ 500 ▼

Release date ≈ Q3 2016.

Average Bench: 72.6% (117th of 1015)

more Based on 28 user benchmarks.  Models: WDC WD30EZRZ-00WN9B0, WDC WD30 EZRZ-00Z5HB0, WDC WD30EZRZ-00Z5HB0, WDC WD30EZRZ-00GXCB0, WDC WD30 EZRZ-00WN9B0, WDC WD30 EZRZ-22Z5HB0
Poor: 60%Average: 72.6% Great: 83%

Popular builds with this HDD

Good average bench

The WD WD30EZRZ-00WN9B0 802GB 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 Random Mixed IO Speed 0.58MB/s
Avg. 4K Random Write Speed 2.32MB/s

Good consistency

The range of scores (95th - 5th percentile) for the WD WD30EZRZ-00WN9B0 802GB is 23.4%. This is a relatively narrow range which indicates that the WD WD30EZRZ-00WN9B0 802GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 92.3MB/s
Avg. Sequential Write Speed 124MB/s
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Average Bench

(Based on 28 samples)
Rank 11772.6%
Min Avg Max
85.9 Read 128 174
60.3 Write 124 151
60.6 Mixed 92.3 136
67.7 SusWrite 127 148
86.9% 118 MB/s
Min Avg Max
0.59 4K Read 0.84 1
1.7 4K Write 2.32 3.1
0.19 4K Mixed 0.58 1.1
142% 1.24 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
3TB free
Firmware: 80.0
SusWrite @10s intervals: 145 145 144 148 150 146 MB/s
84.1% Excellent
Read 147
Write 136
Mixed 71.5
SusWrite 146
92% 125 MB/s
4K Read 0.9
4K Write 2.4
4K Mixed 1.1
204% 1.47 MB/s
3TB free
Firmware: 80.0
SusWrite @10s intervals: 142 147 140 148 150 148 MB/s
83.2% Excellent
Read 144
Write 146
Mixed 73.2
SusWrite 146
93% 127 MB/s
4K Read 0.9
4K Write 2.5
4K Mixed 1.1
206% 1.5 MB/s
2.5TB free
Firmware: 80.0
SusWrite @10s intervals: 145 148 146 150 150 150 MB/s
82.8% Excellent
Read 141
Write 118
Mixed 65
SusWrite 148
86% 118 MB/s
4K Read 1
4K Write 1.9
4K Mixed 1
188% 1.3 MB/s
744GB free
Firmware: 80.0
SusWrite @10s intervals: 140 140 141 138 140 142 MB/s
78.9% Very good
Read 135
Write 130
Mixed 76.8
SusWrite 140
88% 120 MB/s
4K Read 0.8
4K Write 2.4
4K Mixed 1
189% 1.4 MB/s
745GB free
Firmware: 80.0
SusWrite @10s intervals: 122 129 130 122 127 128 MB/s
77.4% Very good
Read 143
Write 126
Mixed 60.6
SusWrite 126
83% 114 MB/s
4K Read 0.8
4K Write 2.2
4K Mixed 1
185% 1.33 MB/s
744GB free
Firmware: 80.0
SusWrite @10s intervals: 134 132 137 131 129 131 MB/s
73.8% Very good
Read 125
Write 114
Mixed 64.8
SusWrite 132
80% 109 MB/s
4K Read 0.7
4K Write 2.3
4K Mixed 1
183% 1.33 MB/s
1.5TB free
Firmware: 80.0
SusWrite @10s intervals: 93 52 60 65 65 71 MB/s
69.6% Good
Read 174
Write 60.3
Mixed 62.3
SusWrite 67.7
67% 91.1 MB/s
4K Read 0.6
4K Write 3.1
4K Mixed 1
194% 1.57 MB/s
2.5TB free
Firmware: 80.0
SusWrite @10s intervals: 82 126 139 143 143 144 MB/s
61.9% Good
Read 85.9
Write 147
Mixed 66.9
SusWrite 129
79% 107 MB/s
4K Read 0.8
4K Write 2.7
4K Mixed 0.9
183% 1.47 MB/s
28 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 53,333,201 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 WD30EZRZ-00WN9B0 802GB Builds (Compare 10 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 4%
Tree trunk
Desktop
Desktop 45%
Speed boat
Workstation
Workstation 4%
Tree trunk

System: Hp-pavilion AY018AA-ABA p6310f

CPU
Athlon II X4 630AMDBench 45%, 7,197 samples10x
GPU
R7 240AMDBench 5%, 58,337 samples6x
Radeon HD 5450AMDBench 1%, 66,079 samples2x
GeForce 9100NvidiaBench 0%, 670 samples1x
SSD
0 500GBCt500mx5Bench 92%, 2,476 samples1x
MX500 500GBCrucial  $35Bench 106%, 237,241 samples1x
RAM
3x2GBUnknownBench 30%, 45,030 samples4x
4x2GBUnknownBench 25%, 183,252 samples2x
10GBUnknownBench 31%, 21,027 samples2x
EDIT WITH CUSTOM PC BUILDER

Popular WD30EZRZ-00WN9B0 802GB systems:

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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.

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  • - Drive tests include: read, write, sustained write and mixed IO
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Hard Drive Rankings (Price vs Performance) April 2024 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]

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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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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 »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $178Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair 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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