Amass a large pool of storage with the Toshiba 4TB N300 7200 rpm SATA III 3.5" Internal NAS HDD. Designed specifically for NAS and RAID environments, this drive gives users extended support with ample storage for movies, music, important files, media assets, and more.

The N300 provides you with up to 4TB max capacity so you can save all your files and important information easily. The 3.5" form factor enables you to install this drive into various NAS systems with up to 8 drive bays. The drive has a 7200 rpm rotational speed and 256MB cache, giving you data transfer rates up to 232 MB/s, ensuring your read and write capabilities are well optimized. A 1 million hour mean time between failures ensures enhanced reliability suitable for 24/7 operation.

4TB Capacity    3.5" Form Factor    SATA III 6 Gb/s Interface    256MB Cache    7200 rpm    Up to 232 MB/s Data Transfer Speeds    24/7 Operation    Supports 8-Bay NAS Systems    1 Million Hour MTTF

• Home & small office NAS
• Desktop RAID and servers
• Multimedia server storage
• Private cloud storage
• Small business and server storage

Designed for 24/7 NAS systems.

Supports up to 8 drive bays.

7200 rpm drive with a 256MB cache.

Mitigate Rotational Vibration with built-in RV sensors.

Built with a workload rate of 180TB per year and an MTTF of 1 hours.

Store and access your critical data and important documents.

Related Questions and Answers

Q: 1. What is the warranty on these drives?

A: The Toshiba 22TB MG10F Series 7200 rpm 3.5" SATA Internal HDD, B&H # TOMG10AFA22T, includes a 5 year warranty with Toshiba.

Q: 2. What is the manufacturer part number of the two drives included in the box?

A: The Mfr part # of the individual drives is: WEBRJY0100HN

Q: 3. Can this 12tb drive be used as in a desktop Windows 10 PC as a secondary hard drive mainly for storing large picture RAW files and large video files?

A: The Gold version of WDC's HDs is designed for data center (server) environments. That simply means it is designed to have a longer life span with heavier use. You pay more for that verses similarly sized WDC Blue or Black HDs but to answer your question yes it will work in a desktop PC with Windows 10 as a secondary drive.

Q: 4. Does the retail version include the screws for mounting it?

A: No, the WD 6TB Red Pro 7200 rpm SATA III 3.5" Internal NAS HDD (Retail) BH #WEBRJY0060HN does not include mounting screws. Those should be already either in your PC case or if using a NAS/RAID enclosure, they would be included with that.

Q: 5. Western digital

A: Yes it is a Western Digital drive.

Q: 6. Is this working with Synology NAS DS1522+?

A: Yes, the Toshiba 16TB N300 NAS 3.5" CMR Internal Hard Drive should work with the Synology DiskStation DS1522+ 5-Bay NAS Enclosure.

Q: 7. Is this WD 6T Red Pro NEW product from Factory or refurished / recertified ?

A: NEW from factory

Q: 8. whats the actual model number? per WD site 6tb red pro is WD6003FFBX (6TB). but i see WDBRJY0060HNC-WRSN in the title. not clear

A: WDBRJY0060HNC-WRSN is the Retail part number for WD6003FFBX.

Q: 9. What is the performance increase (read and/or write) between Western Digital Red Pro and WD Gold/Ultrastar?

A: Speed is nearly the same. The Ultrastars are Enterprise grade drives with higher MTBF ratings and designed for sustained 24/7 uptime.

Q: 10. Is this a CMB drive?

A: The Toshiba 16TB N300 7200 rpm SATA III 3.5" Internal NAS HDD is a CMR hard drive.