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WD WD20EARX

Green 2TB (2011)

▲ 52400 ▼

Release date: Q2 2011.

Average Bench: 50.9% (289th of 1015)

more Based on 212,471 user benchmarks.  Models: WDC WD20EARX-00PASB0, WDC WD20EARS-42R6B0, WDC WD20 EARS-11J99B1, WDC WD20 EARS-11J2GB0, WDC WD20EARS-67S8B1, WDC WD20EARS-11J2GB0, WDC WD20EARX-00PASB, WDC WD20EARX-00Z, WDC WD20EARS-19MVWB0, WDC WD20EARS-42R6B5, WDC WD20EARX-60PASB0, WDC WD20 EARX-55PASB0, WDC WD20EARS-11J99B1, WDC WD20 EARS-19MVWB0, WDC WD20EARS-55M, WDC WD20EARX-55PASB0, WDC WD20EARS-55MVWB0, WDC WD20EARX-008FB0, WDC WD20EARS-00S0XB0, WDC WD20 EARS-42S0XB0, WDC WD20EARS-60M, WDC WD20EARS-22MVWB0, WDC WD20EARX-07PASB0, WDC WD20EARS-98MVWB0, WDC WD20 EARS-55MVWB0, WDC WD20 EARX-00P, WDC WD20EARX-55P, WDC WD20 EARX-328FB0, WDC WD20 EARX-19PASB0, WDC WD20 EARS-07MVWB0, WDC WD20 EARS-00U2B0, WDC WD20EARS-00J99B0, WDC WD20EARS-00J2GB0, WDC WD20 EARS-42R6B0, WDC WD20EARS-14M, WDC WD20EARX-32P, WDC WD20EARS-00CLWB0, WDC WD20EARX-328, WDC WD20EARS-00S8B1, WDC WD20 EARS-14MVWB0, WDC WD20EARS-00MVWB, WDC WD20EARS-42S, WDC WD20 EARX-00MMMB0, WD20EARX-00PASB0, WDC WD20 EARX-07PASB0, WDC WD20EARS-00MVWB0, WDC WD20EARX-328FB0, WDC WD20EARS-00MVWB1, WDC WD20EARS-00U0AB0, WDC WD20 EARS-00M, WDC WD20EARS-07M, WDC WD20EARS-14MVWB0, WDC WD20EARS-19M, WD20EARX-00PASB, WDC WD20 EARS-60MVWB0, WDC WD20 EARX-32PASB0, WDC WD20EARX-22AVNB0, WDC WD20EARS-00R6B0, WDC WD20EARS-00J, WD20EARS-00MVWB0, WDC WD20 EARX-008FB0, WDC WD20EARX-22P, WDC WD20EARX-00ZUDB0, WDC WD20EARX-00MVWBO, WDC WD20 EARX-00PASB0, WDC WD20EARS-00S, WDC WD20EARX-00MMMB0, WDC WD20EARS-00U, WDC WD20 EARX-00AZ6B0, WD20EARS-00MVWB, WD20EARS-00S8B1, WDC WD20EARS-00U2B0, WDC WD20EARX-07P, WDC WD20EARX-19P, WDC WD20 EARS-00J99B0, WDC WD20 EARX-22PASB0, WDC WD20 EARX-00ZUDB0, WD20EARX-00D8PB0, WDC WD20EARX-22PASB0, WDC WD20 EARS-00J2GB0, WDC WD20 EARX-60PASB0, WDC WD20EARX-00M, WDC WD20EARX-32PASB0, WDC WD20EARS-07MVWB0, WDC WD20EARX-00P, WD WD20EARX-00PASB0, WDC WD20EARX-19PASB0, WDC WD20EARX-00PASBO, WDC WD20EARX-008, WDC WD20 EARS-22MVWB0, WDC WD20EARS-00S2B0, WDC WD20 EARS-00S0XB0, WDC WD20 EARS-00MVWB1, WDC WD20EARS-42S0XB0, WDC WD20EARS-67MVWB0, WD20E-Niotis, WDC WD20EARX-00A, WDC WD20 EARS-67S8B1, WDC WD20EARX-00AZ6B0, WDC WD20EARS-22M

The Western Digital Green (EARX) was released approximately three years ago and proved to be an extremely popular hard drive. This drive has been benchmarked by our users far more than most, currently 118 samples, so we have a relatively large set of performance data from which we can infer robust performance characteristics. With sequential read/write Lab speeds hitting the 150 MB/s mark, and more importantly, average read/write UserBenchMark (UBM) figures of 125/117 MB/s the 2011 WD Green is no longer able to compete with the newer and in many cases larger platter (1TB) drives of today. Looking at a direct comparison between the EARX and, its direct successor, the EZRX shows that the newer 2012 EZRX outperforms by around 37% in real world tests and 18% in peak Lab tests. This additional performance comes at no extra cost and makes the newer EZRX a far better choice. [Jan '14 HDrivePro]

Poor: 31%Average: 50.9% Great: 67%

Popular builds with this HDD

Average average bench

The WD Green 2TB (2011) averaged 49.1% 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 0.61MB/s
Avg. 4K Random Read Speed 0.75MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the WD Green 2TB (2011) is 36.2%. This is a relatively wide range which indicates that the WD Green 2TB (2011) performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 66.7MB/s
Avg. Sequential Write Speed 85MB/s

Average Bench

(Based on 212,471 samples)
Rank 28950.9%
Min Avg Max
49.4 Read 90.5 123
42 Write 85 113
27.8 Mixed 66.7 98.7
47.9 SusWrite 86.6 116
60.7% 82.2 MB/s
Min Avg Max
0.5 4K Read 0.75 1
0.4 4K Write 1.63 2.4
0.3 4K Mixed 0.61 0.8
129% 1 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
922GB free
Firmware: 51.0AB51
SusWrite @10s intervals: 81 82 82 80 80 82 MB/s
56.3% Above average
Read 115
Write 110
Mixed 67
SusWrite 81.3
69% 93.2 MB/s
4K Read 0.9
4K Write 1.3
4K Mixed 0.5
117% 0.9 MB/s
373GB free
Firmware: 51.0AB51
SusWrite @10s intervals: 54 56 54 55 55 54 MB/s
43.3% Average
Read 95.7
Write 98.6
Mixed 86.5
SusWrite 54.7
62% 83.9 MB/s
4K Read 0.7
4K Write 1.9
4K Mixed 0.8
153% 1.13 MB/s
1.5TB free
Firmware: 51.0AB51
SusWrite @10s intervals: 68 72 72 71 72 72 MB/s
37.2% Below average
Read 57.9
Write 60.1
Mixed 53.7
SusWrite 71.2
45% 60.7 MB/s
4K Read 0.9
4K Write 1.8
4K Mixed 0.8
160% 1.17 MB/s
288GB free
Firmware: 80.00A80
SusWrite @10s intervals: 56 55 53 56 56 53 MB/s
31.9% Below average
Read 55.8
Write 61.1
Mixed 37.2
SusWrite 54.9
38% 52.2 MB/s
4K Read 0.9
4K Write 1.3
4K Mixed 0.6
128% 0.93 MB/s
212,471 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 53,961,065 HDDs tested

 Prices

If you buy via one of these links, our site may earn a commission

MSRP ≈ $98 @ launch in Apr '11
EbayUS $792 mins
AmazonUS $8513 mins
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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 Green 2TB (2011) Builds (Compare 24,389 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 78%
Battleship
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 74%
Battleship

Motherboard: Asus ROG STRIX B450-F GAMING - $135

CPU
Ryzen 5 3600AMD  $90Bench 83%, 1,072,639 samples5,220x
Ryzen 7 2700XAMD  $99Bench 76%, 159,077 samples3,295x
Ryzen 7 3700XAMD  $136Bench 86%, 635,419 samples3,091x
GPU
RTX 2060Nvidia  $140Bench 90%, 645,160 samples1,564x
RTX 2070S (Super)Nvidia  $387Bench 115%, 663,603 samples1,381x
RTX 3070Nvidia  $400Bench 148%, 619,642 samples1,373x
SSD
860 Evo 500GBSamsung  $80Bench 105%, 762,998 samples926x
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $117Bench 310%, 455,997 samples819x
860 Evo 1TBSamsung  $140Bench 112%, 602,853 samples713x
RAM
Vengeance RGB PRO DDR4 3200 C16 2x8GBCorsair  $55Bench 85%, 346,786 samples1,617x
Vengeance LPX DDR4 3200 C16 2x8GBCorsair  $40Bench 85%, 653,654 samples1,581x
Vengeance LPX DDR4 3000 C15 2x8GBCorsair  $40Bench 82%, 606,405 samples984x
EDIT WITH CUSTOM PC BUILDER Value: 111% - Outstanding Total price: $500

Popular Green 2TB (2011) compatible motherboards:

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Hard Drive Rankings (Price vs Performance) November 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]

Group Test Results

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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

HDrivePro
Avatar level
1,391

Official site www.wdc.com/...

Meeting technological challenges...

Added 10 years ago.
USA-User
Avatar level
10,044

Liked (edit your comment) Add link

3 years ago.

DEU-User
Avatar level
5,867

Good

5 years ago.

have an older Seagate, which still has its power. The WD donegend shaft barely 54 mb / s.

RUS-User
Avatar level
4,854

Terrible

5 years ago.

two HDD green series dead, all my data lost

HDrivePro
Avatar level
1,391

Terrible

10 years ago.

evander321
Avatar level
50

Good

2 years ago.

Its not that fast compared to some of the newer drives, but i guess it's still usable. I guess it could be a backup or a gaming hdd if you dont mind the longer loading times. It's pretty quiet for being an hdd and cheap on the used market.

JetpackTurtle
Avatar level
30

Excellent

5 years ago.

60,000 power on hours, been in 4 computers, dropped, abused, and used and not even a single hiccup. Still gets 70+ MB/s and holds most of my games. Well done.

rschmidt
Avatar level
16

Good

3 years ago.

Okay

PaulBags
Avatar level
8

Average

7 years ago.

Getting old in the tooth, it still performs well as a storage drive.

Your
opinion?
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Ready to retire
Age: 13 years

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 Frequently Asked Questions

Storage Devices FAQ
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