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WD WDBWZE0240KBK-NESN 4-Bay 24TB (4x 6TB) HDD iSCSI RAID NAS Storage
- 4-Bay NAS enclosure
- Total capacity of 24TB (4x 6TB HDDs)
- Supports RAID 0, 1, 5, 10, JBOD, and individual disk configurations
- Built-in DLNA media server for streaming content
- Remote access via My Cloud OS mobile app and web interface
- Automatic backup for PCs and Macs
- iSCSI support for direct block-level access
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Product Overview
The WD My Cloud Pro Series PR4100 is a powerful 4-bay NAS storage solution designed for creative professionals and small businesses. It offers high capacity and robust data protection features for centralized file storage, backup, and collaboration.
Technical Information
| Model | My Cloud Pro Series PR4100 |
| Number of Bays | 4 |
| Total Capacity | 24TB |
| HDD Capacity per Drive | 6TB |
Additional Specifications
| RAID Support | RAID 0, 1, 5, 10, JBOD, Individual Disk |
| Connectivity | Gigabit Ethernet |
| Protocols | iSCSI, SMB/CIFS, NFS, AFP, FTP, WebDAV |
Product Description
The WD My Cloud Pro Series PR4100 is a high-performance Network Attached Storage (NAS) device engineered to meet the demanding needs of creative professionals and small businesses. This 4-bay unit comes pre-populated with four 6TB hard drives, delivering a total raw capacity of 24TB, which can be configured in various RAID levels (0, 1, 5, 10) for data redundancy or performance optimization. It serves as a centralized hub for storing, backing up, and sharing large media files, project assets, and critical business data. Beyond its storage capabilities, the PR4100 is equipped with robust features for collaboration and media streaming. It includes a built-in DLNA-certified media server, allowing users to stream photos, videos, and music to compatible devices on their network. Remote access is facilitated through Western Digital's My Cloud OS, accessible via a web interface or dedicated mobile apps, enabling users to manage their data and access files from anywhere in the world. Automatic backup solutions for both PCs and Macs ensure that valuable data is protected against loss. For more advanced users and specific application needs, the PR4100 supports iSCSI, providing direct block-level access to the storage array, which is beneficial for virtualization environments or high-performance database applications. Its powerful processor and ample RAM ensure smooth operation even under heavy loads, making it a reliable and efficient solution for demanding workflows. The device is designed for easy setup and management, making it accessible even for those less familiar with NAS technology.

