WESTERN DIGITAL Caviar Green (30EZRX) Internal Hard Drive (3TB)

  • - 2 Years Warranty
  • - 300000 Load/Unload Cycles
  • - 300000 Load/Unload Cycles
  • - SATA 6.0 Gbps Interface
  • - 3 TB HDD
  • View all item details

WESTERN DIGITAL Caviar Green (30EZRX) Internal Hard Drive (3TB)
Rs 9,900 [9% OFF]
Rs  901
Rs 8,999
EMI starts at Rs 549 [ ? ]

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Item Details


  • 2 Years Warranty
  • 300000 Load/Unload Cycles
  • 300000 Load/Unload Cycles
  • SATA 6.0 Gbps Interface
  • 3 TB HDD
  • 64 MB Cache Memory
  • 3.5 inch FormFactor
  • Compatible with Desktops only
  • SUPC: 1244554

Technical Specification

Period 2 Year Warranty
Model ID: WD30EZRX
OS Compatibility: Windows Vista and Above, Mac OS
Device Type: 3.5 Inch HDD
Drive Capacity: 3 TB
Spin Speed: Intellipower rpm
Interface: SATA 6.0 Gbps
Cache Memory: 64 MB
Transfer Rate: 123 Mbps
Data Transfer Rate (To/From Host): 6144 Mbps
Non-recoverable Read Error: 1 per 10^14
Reliability: 300000 (Load/Unload Cycles)
Compatible OS: Windows Vista and Above, Mac OS
Standard Input Voltage: 12 V DC
Idle: 5.5 W
Power Consumption: 6 W (Read/Write), 0.8 W (Standby/Sleep)
Operating Temperature: 0 to 60DegC
Non-Operating Temperature: Minus 40DegC to 70DegC
Shock Tolerance: 65 Gs for 2 ms (Operating), 250 Gs for 2 ms (Non-Operating)
Special Features: RoHS Compliant, NoTouch Ramp Load Technology, Advanced Format Technology, IntelliSeek Technology, IntelliPower Technology, S.M.A.R.T System Compliant
Other Features: IntelliPower A fine-tuned balance of spin speed, transfer rate, and caching algorithms designed to deliver both significant power savings and solid performance
Dimensions: 101.6 x 26.1 x 147 mm
Weight: 730 g


In order to keep up with the advancements in media technology we require a large amount of space to store our media content and data. College students need to transfer files from various systems and may have to deal with software and applications that are very large in size. All of this brings up the need for a reliable and dependable hard disk. The certified brand of Western Digital brings you this sturdy hard drive ideally designed for heavy usage. You can now easily store 3TB of data using this hard drive. The Western Digital internal hard drive has a sleek construction and comes with 2 years manufacturer warranty!


The Western Digital internal hard drive comes with a comfortably large storage space. This drive doesn’t weigh much. The model number is WD30EZRX. The 8.89 cm hard drive has dimensions 10.16cm x 2.6cm x 14.7 cm. Make the best out of this opportunity!  You can easily store more than 10000 songs and 1000 movies on this drive! It has a 64MB cache memory. The transfer rate is 123MB/s.


The Western Digital internal hard disk has a built in utility software that facilitates secure backing up and recovery of files. This internal hard disk supports USB 2.0 as well as USB 3.0. This has an amazing write and read speed!

Durability Factor

The top quality material assures rigidity and stiffness. Easily set up this drive to your system. The exterior is burnished to an exotic and lasting black finish. This convenient hard disk provides reliable storage. This reliable internal hard drive is break resistant as well making it long lasting! The load per unloading cycles is 300000.


Drive Size & Interface

This 3 TB internal hard drive is ideal for small workgroups or creative professionals. The unique and elegant design of the drive makes it very appealing and totally worth buying! This laptop hard disk has a SATA 6.0 GB/s interface. The spindle has a speed of 7200rpm. The data transfer rate is 6144MB/s. This drive weighs just 730 grams.


This ready to use hard drive runs on various operating systems like Windows 7/Vista/XP/2000 and Mac. Since it is compatible with various systems it has become quite trendy and popular! This internal hard drive for desktop is built with a strong body! The power consumption is 6 Watt.

Other Important Features

This drive has a shock tolerance of 30Gs for 2ms. It has addition features like a quick installation guide and free unlimited helpdesk support. The high-performance media streaming makes this hard disk advantageous in every way! The package includes the main hard unit and warranty card. Even various workgroups and businessmen require a secure means of backing up data. This internal hard drive with warranty is simple enough for anyone to use. As it fits into any bag, you can effortlessly carry it anywhere and enjoy sharing or storing media while on the go! If you are searching for that one option to combine all your media collection, you have found the right product! The Western Digital internal hard disk is now up for grabs through Snapdeal at a superb price!


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Rating & Reviews 33

  • 3.9 OUT OF 5
    Based on 81 ratings
    5 Star 43
    4 Star 17
    3 Star 4
    2 Star 1
    1 Star 16
  • 93% Recommend

    Based on 15 recommendations. Would you recommend this item?

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Displaying Reviews 1-10 of 33
Rocky 3 Reviews
Verified Buyer
Jul 28, 2013

This hard disk is better than Seagate as it is very quiet, and it comes with 2 years warranty. Go for this hard disk, this is my 2nd WD Cavair Green 3 TB hd. No issues with the previous one too. If the hd cannot be converted to GPT in Disk Management then try Diskpart in command prompt.

Was this review helpful? YES 6
Smart Mom 4 Reviews
Verified Buyer
Sep 10, 2013
Good quality and silent workhorse

Good for mass storing storage. Dump it and forget it. Silent workhorse, runs at low temperature. Good for home use where you have to store your entire stuff at one place. True value for money.

Was this review helpful? YES 2
johnjoyjoe 9 Reviews
Verified Buyer
Apr 26, 2014
Reliable and and very easy to use

WD has always been my First preference since the time i started using computers. thats sonce last 12-14 years. i had this drive and i am very happy with it. many people say its a slow HDD and will lag or stop or will givce slow performance , then my ANSWER is NO its not so. the Drive is made for saving power and yet give a better performance. the intellipower technology runs the drive at certain speed depending upon the load and amount of performance you want from it. this drive for me went upto 153 MBPS reads speed and 145 MBPS WRITE SPEED.also it works very well. and saves lot of power when you dont want it to work or not using it. it slowly parks the head and yet keep it running but at slow speed but once you access the HDD it kicks up and ready to use at good speed. i do not reccomend using this drive as you Primary OS Drive. you can always use it as Secondary as the Head parking feature will be a Big hurdel here as a OS has to run thoughout the time you ae running the windows

Was this review helpful? YES 1
blade 24 Reviews
Verified Buyer
Jan 18, 2015
Excellent Price plus good product too

WD is the best in HDD segment . seagate gives you repaired product if you have any issues. wd gives you replacement. for seagate you have to go to the service center for wd you can raise a request online and it's a door step service. it takes maximum 7 days to get you a replacement. now coming to the performance. this hdd is awesome if you are using it for storage. it's quite obvious people will buy 3 tb for storage only. if you do MBR partition then it will give 2 tb space if you do GPTpartition it will give you 2.8 tb. google about gpt to mbr or mbr to gpt partition. best way to do it from you disk management. right click on the hdd convert to gpt . voila :) overall an awesome product :)

Was this review helpful? YES 1
Mithlesh 1 Review
Verified Buyer
May 15, 2013
Very hardy and tough

Many hard drives are very delicate and suppose you have installed them in an external storage device then carrying them around can damage their working systems. The recording head and media are especially prone to damage during transit. With my brother's great experience I bought one of these drives for myself for use on an external storage device which I often carry to office with me and to other places as well. I have not yet experienced any hampering of the performance and it is running just as good as my brother's stationary one. Collected through an in-person interaction with the customer

Was this review helpful? YES 1
Akshay 1 Review
Verified Buyer
Oct 12, 2014
Good Hard Drive

First Received a Bad Hard Drive But First I Thought That It May Not Be Compatible As It Wasn't Detected By My System. By Doing Many Things After One Month After Talking To The Western Digital Customer Care I Found That I Have Got A Bad Hard Drive. That's Very Bad Of Snapdeal. It Took Long Enough But After A Few Days Got A New Hard Drive That Was Finally Functioning Properly. The Hard Drive IS Pretty Awesome Thought. I Recommend This To Everyone And Those Also Going For A 2 TB Hard Drive To Put Some Extra Money And Buy This One.

Was this review helpful? YES 1
tapu 3 Reviews
Verified Buyer
Sep 21, 2013
Best 3TB Hard Disk

Excellent hard disk...was really easy to install...and its very quiet...its been 20 days now i am using it...no problem whatsoever.. i reccomend u to buy this

Was this review helpful? YES 1
Mano 4 Reviews
Verified Buyer
Jul 30, 2013
Thanks for providing for cheap price

Please note you need to convert this hard disk format .. just google about it you will understand .. rest it works 100% fine ..

Was this review helpful? YES 1
rabbani 28 Reviews
Verified Buyer
Jun 14, 2013
Good product

It is a nice product.As this product is green it somewhat on a slower end but for the amount it can be justified. It is quietest and power saving as it uses low power.

Was this review helpful? YES 1
x 1 Review
Verified Buyer
Sep 10, 2013
I would buy this product again and again


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Most Recent Reviews
Krrish 1 Review
Verified Buyer
Oct 30, 2015
It is good product

It a perfect HDD to buy in this rangerange in 3 TB

Was this review helpful? YES 0
goli 2 Reviews
Verified Buyer
May 31, 2015
great HDD, will buy another soon.

Great drive.. Good read and write speeds. Best for storing data. Low power consumption, silent and cool. Will buy another sometime soon.

Was this review helpful? YES 0
Riyaz Sayyad 1 Review
Verified Buyer
May 19, 2015
Perfect. It doesn't get any better

Great product. Thanks.

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TARUN 1 Review
Verified Buyer
Feb 18, 2015


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Manu 11 Reviews
Verified Buyer
Feb 08, 2015
Awesome Stuff

Its been 2 yrs since i got this, No problem till now , Works awesome, No lags or Data corruption.

Was this review helpful? YES 0
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  • i have Wd 2tb Hard Diskdrive green cavier i also want to buy this harddisk and want to use together is it possible? my config fx 8320 processor gigabyte 970a ds3p 4gb ddr3 1866mhz msi readon hd 6950 graphics card is it support 5 gb? harddisk drive????????? 2 Answers

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WESTERN DIGITAL Caviar Green (30EZRX) Internal Hard Drive (3TB)

WESTERN DIGITAL Caviar Green (30EZRX) Internal Hard Drive (3TB)



Rs 8,999

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