Home :

June 15, 2016

24TB My Cloud EX4 Network Attached Storage – NAS – WDBWWD0240KBK-NESN

How WD WDBWWD0240KBK-NESN price changed over last several months:
See how WDBWWD0240KBK-NESN Cloud pricing changed last couple of months
24TB WDBWWD0240KBK-NESN comparison with other similar products:
Couple of WD 24TB reviews from last month


Check out this 24TB 's photo analysis, beautiful image taken in 2016 My EX4 got awesome comments in 2016 This Cloud My comparison shows why it won awards in its category in 2016 You can also check out our other photos of WDBWWD0240KBK-NESN EX4


WDBWWD0240KBK-NESN review and price:

WD 24TB My features:

  • Back up, your way
  • Award-winning desktop and mobile apps
  • Advanced serving options
  • Drive management and data protection at its best
  • Easy to manage
  • High-performance NAS
  • Stream media to your connected devices
Other Info for this deal:

Warranty: standard manufacturer’s warranty
S&H: Free shipping if ordered online
WD 24TB’s dimensions and weight: check our reviews
Coupon: n/a

General WD WDBWWD0240KBK-NESN description
Built from the ground up with the quality and dependability you have come to expect from WD and supported by a two-year warranty, My Cloud EX4 is an super-dependable, four-bay NAS for your home or small office. It offers a robust all-metal enclosure, many RAID volumes, easy drive installation and a full suite of apps for the power and flexibility to develop your NAS features.

Recent reviews:

I have been researching SAN devices for a while. This one looked like a great choice. I loaded (3) 1TB WD RED NAS drives into this and powered it on. It formatted the drives ( default RAID 5 ) and I had 1. 9TB of space. So far so good. I set up iSCSI with 1TB of the RAID 5 volume. Worked great. I Migrated a virtual machine from local storage on my esxi 5. 1 box over to the iSCSI drive. Worked wonderfully. Went to bed. In the Morning the device informed me that the RAID was degraded. :(I attempted to use the control panel to fix the RAID, it just got stuck in some loop. I was able to migrate the VM back onto the esxi box. But I couls not fix the RAID. So.. I just started over. Turned off machine, popped out the drives, moved them to different slots so that the NAS could reformatt/ re partition the drives. It acknowledged the drives, showed them as 1TB each. Unlike the 1st time, it did not automagically start formatting. So I followed the directions online and changed the RAID to RAID 5. The web page control panel said it was in the procedure of partitioning the drives, be patient. I was patient all night long, woke up in morning the page was stuck again. The LCD on front was just in it is default displays. Like it has no idea what was going on. Clearly the web page control panel was attached, as it knew the position of the drives.. And it’s hosted on the ip address of the WD device. I have turned the machine off and given up till after Thanksgiving. I used thee WD RED NAS drives. I’m hopeful that I’m just overlooking something really easy, as the information are sparse and FAQ’s are restricted. I’m not dissapointed still, as I think this machine will be awesome once I get it up and running.

I had high hopes for this product after installing 4 x 3Tb drives in Raid 5 and starting to move different files and backups that I kept on 4-5 external USB drives and Time machine backups. After just a week of use and filling approx 3 TB of data I noticed the web admin interface was unresponsive. After repeated tries to login and load I realized that a wdphotodbmerger procedure was consuming 70-80% of cpu trying to produce thumbnails for pictures across all my time machine backups and different resources. I attempted to disable Media player support to no avail. File move speeds had crawled to a stall (<1mb/sec). I left the procedure run for 3 days with no luck and had to create an ssh account to login and remove execute permissions on these non essential processes to recover access to my files. This is an operation I have had to do twice more – I do not know why my changes got overwritten. Another issue was trying to use the Web and FTP file move processes and auto backups. A big issue was when I popped one of the drives out to test the RAID rebuild before I could start removing files from my resources. The Auto rebuild starting now rebuilding the RAID which took 22 days to finish You read that right – this was for approx 3Tb of data. I could have projected 8-12 hours at most. 22 days is a long window throughout which any other failure could have meant the loss of all data. This wasn’t with a new, blank drive but from one of the 4 live drives. I have contacted WD support about these, asking for some explicit solutions (firmware update that decreases the procedure priority or thumbnails, etc.. ) and got told that the product works as advertised. I can not return it as I’m past the 30 days.

As of the December 16th firmware V1. 05. 30 the Dropbox Sync app is back and performance looks to have returned to pre-Aug update speeds (about 30MB/s in my testing for writing). This update took a long time to install on my EX4 after a reboot – FYI. More detail on this update at the end of this review. Read on.. As of the Aug 21, 2014 firmware V1. 04. 05 the same copy test I used in the initial review slowed by 2/3 from 30+MBs to 10MBs Detail in the updates at the end. Read on.. The original review is below. Update detail at the end. I have been using and installing some number of NAS servers recently, so I was excited to see what Western Digital had to offer with their “expert” EX4. I was both impressed and disappointed. It is well made, has a nice user interface but is slower than the competition. If you want to have more details on how it compares with the entry-level Buffalo LS420 and the professional Synology DS214 read on. The WD My Cloud EX4 8TB is a considerable part of hardware. It comes with four 2TB WD NAS drives. I like these and in my previous testing the “NAS particular firmware” looks to make them a bit better in NAS applications than WD Black or RE series drives. I have used them in Synology and FreeNAS established home-built devices with excellent results.

Compare WD 24TB with similar products:

LaCie Rugged Mini USB 3.0 / USB 2.0 2TB External Hard Drive 9000298

  • Shock, rain and pressure resistant
  • USB 3.0: up to 4x faster than USB 2.0 (USB 2.0 backward compatible)
  • Password protection
  • Impressive 2TB storage capacity

Toshiba 4TB Canvio Desktop External Hard Drive (HDWC240XK3J1)

  • 3-year limited warranty
  • Safeguard your valuable data with preloaded easy-to-use backup software and secure backup with password
  • Schedule automatic backup
  • Versatile: fits your space in your home or office
  • Expand your digital storage, high capacity storage in a compact desktop design
  • File, folder and full system backup and recovery
  • USB plug and play, USB 3.0 + USB 2.0 compatible

Toshiba 2TB Canvio Basics USB 3.0 Portable Hard Drive (HDTB220XK3CA)

  • USB 3.0-powered portable add-on storage.
  • Our 2.0TB Drive is capable of storing up to 571,000 digital photos or 526,000 digital music files or 1,640 downloaded digital movies.
  • Easy to use with no software to install.
  • Protects your drive (Internal Shock Sensor and Ramp Loading Technology).
  • Accommodates large digital files with spacious storage capacity.
  • Gives you peace of mind with Toshiba’s 1-year Limited Warranty

Toshiba 3TB Canvio Desk Desktop External Hard Drive (Black/Black) (HDWC130XK3J1)

  • Secure backup with password
  • USB 3.0 + USB 2.0 compatible
  • 3-year limited warranty included
  • Versatile orientation that fits your space in your home or office
  • Preloaded easy-to-use backup software
  • File, folder and full system backup and recovery
  • USB plug and play
  • High capacity storage in a compact desktop design

Apricorn Aegis Padlock Fortress FIPS 140-2 Level 2 Validated 256-bit Encrypted USB 3.0 Hard Drive with PIN Access, 2 TB

  • Auto lock feature and self destruct PIN
  • Brute force protection
  • Drive reset feature
  • Data at rest protection
  • Military grade encryption
  • Wear resistant key pad – water and dust resistant
  • FIPS 140-2 Level 2 validated

Seagate Backup Plus 3TB Desktop External Hard Drive with 200GB of Cloud Storage & Mobile Device Backup USB 3.0 (STDT3000100)

  • Create easy customized backup plans with included Seagate Dashboard software
  • After registering your drive on Seagate.com, a link will be provided to add 200GB to any new or existing OneDrive account
  • Backup your mobile device photos and videos automatically with the Lyve App
  • Quick file transfer with USB 3.0 connectivity
  • 200GB of free OneDrive cloud storage for 2 years is included when you register a new Backup Plus drive ($95US value)
  • Only one offer can be redeemed per OneDrive account, offers must be activated by June 30, 2017 and may not be available in all countries

WD My Book Studio 3 TB FireWire 800 External Hard Drive

  • Pure performance for Mac with FireWire 800, Fire Wire Cable Included (4 Feet Length)
  • Password protection with hardware-based encryption
  • WD SmartWare automatic, continuous backup software
  • Cool-to-the-touch aluminum enclosure complements your Mac
  • Compatible with Apple Time Machine

My Cloud technical ratings and MSRP
  • Stream media to your connected devices
  • High-performance NAS
  • Back up, your way
  • Drive management and data protection at its best
  • Advanced serving options
  • Award-winning desktop and mobile apps
  • Easy to manage

What people considered before buying WDBWWD0240KBKNESN:
  1. WD Red 6TB NAS Desktop Hard Disk Drive – Intellipower SATA 6 Gb/s 64MB Cache 3.5 Inch – WD60EFRX
  2. WD 12TB My Cloud EX2 Network Attached Storage – NAS – WDBVKW0120JCH-NESN
  3. WD 12TB My Book Duo Desktop RAID External Hard Drive – USB 3.0 – WDBLWE0120JCH-NESN
  4. WD 12TB My Cloud Mirror Personal Network Attached Storage – NAS – WDBZVM0120JWT-NESN
  5. WD 8TB My Cloud Mirror Personal Network Attached Storage – NAS – WDBZVM0080JWT-NESN
  6. NETGEAR Nighthawk X6 AC3200 Tri-Band Gigabit Wi-Fi Router (R8000)


Subscribe to WDBWWD0240KBKNESN best price tracker for your city/stores

Select area

Select Store

Select model