About this product

Product Information

Western Digital My Cloud Business EX4100 is a NAS with an external enclosure. Featuring 16 TB memory capacity, the My Cloud Business EX4100 model provides storage space for the user's data. The device connects through an USB 3.0 interface. This disk is designed for Mac and PC systems. Its dimensions are 7.56-inch height, 6.7-inch width, 9.13-inch depth, and its weight is 14 lb.

Product Identifiers

BrandWestern Digital

UPC0718037832807

ModelMy Cloud Business EX4100

eBay Product ID (ePID)219385580

Dimensions

Weight14lbs.

Depth9.13in

Height7.56in

Width6.7in

Additional Product Features

PlatformM·A·C, PC Products

EnclosureExternal

Storage Capacity15.6TB

Drive InterfaceUSB 3.0

TypeNas

Ratings and Reviews

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5.0

5 product ratings

5 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Easy to set up

Quiet

Fast

Most relevant reviews

by ccfinster
May 09, 2018
Your own personal cloud is a great alternative to the cloud.
Easy set up and very easy access from mobile devices and PCs. Doesn't seem to work with iPads though. It's great to have a secure personal cloud device that doesn't belong to anyone else.
Verified purchase: YesCondition: Pre-owned
by leevellis
Feb 29, 2016
WD MyCloud Business EX4100 16TB 4-Bay w/WD Red Drives
A phenomenal device. Exceeds all my expectations!!! Very quiet so far. VERY FAST. Excellent business MyCloud server and services. E
Verified purchase: YesCondition: New
by edaugsburgere
Aug 01, 2018
a great little unit
works great as a plex server that doesn't need transcoding
Verified purchase: YesCondition: Pre-owned
by funonteescorp
Aug 05, 2018
This will be my 6th NAS unit and my frosty WD NAS, and so far the best unit by far.
Verified purchase: YesCondition: Pre-owned