Streamline demanding storage applications with the Toshiba 14TB MG07ACA 7200 rpm SATA III 3.5" HDDfrom Toshiba. This drive is designed for efficient operation in applications including cloud-scale storage infrastructure, software-defined data centers, and more. Sporting a storage capacity of 14TB, this 3.5" 26.1mm hard drive boasts a 256MB cache and speed of 7200 rpm. A SATA III interface enables sustained transfer speeds up to 248 MB/s. The 9-disk helium design minimizes aerodynamic drag and lowers operational power requirements for improved efficiency and a lowered total cost of ownership (TCO). A mean time between failures (MTBF) of 2.5 million hours ensures durable operation.

14TB Storage Capacity    3.5"/26.1mm Form Factor    SATA III 6 Gb/s Interface    256MB Cache    7200 rpm    Up to 248 MB/s Transfer Speed    2.5 Million Hours MTBF    9-Disk Helium-Sealed Design    Designed for 24/7 Enterprise Storage

• Mid-line and nearline business critical workloads
• Tier 2 business-critical servers and storage systems
• Cloud-scale storage infrastructure
• Software-defined data center infrastructure
• File- and object-based storage infrastructure

• 9-disk helium-sealed design for optimal storage density
• Industry standard 3.5" 26.1 mm height form factor
• 14TB capacity
• 7200 rpm speed
• SATA III 6.0 Gb/s interface
• Low operational power profile for improved power efficiency and lowered TCO
• 2.5 million hours MTBF
• 550TB total transferred per year workload rating
• Rotational vibration (RV) sensors

Related Questions and Answers

Q: 1. What is the difference between wd4004fzwx and wd4003fzex? Both are WD 4TB HDD. I see 128MB cache and 64MB respectively and the 128MB costs less.

A: the 128MB drive is supposed to be newer, the 64MB the older model that has been tested. I think I checked BackBlaze data sheets and these drive have good results.They are pretty quiet as well.

Q: 2. Is cache really only 64 MB? WD website indicates that 4 TB Black drives have 256 MB Cache.

A: Yes, the WD 4TB Desktop Performance 7200 rpm SATA III 3.5" Internal HDD Retail Kit BH #WEIDDP4 has 64MB Cache. The 6TB model has 256MB cache.

Q: 3. Where are the 1TB and 2TB WD BLACK HDD made?China or where?Thanks!

A: The one I have also says Thailand. I understand, however, that many manufacturers typically outsource the production to a variety of locations, so Thailand may, or may not, be the only place where these drives are made. Nevertheless, I've bought and used WD Black drives for many years, and have nothing but good things to say about them.

Q: 4. What is the warranty stated? Usually these black drives are 5 years.

A: This product has a Limited 5-Year Warranty.

Q: 5. can we mix seagate pros w seagate regular ironwolfs in a nas?

A: You can mix, but you would be limiting your self to the performance of the lowest spec drive and if in a Raid 0 or other striped raid array your level of safety would be reduced to the lowest drive.

Q: 6. Will this drive work with Windows 11?

A: The WD 16TB Gold 7200 rpm SATA III 3.5" Internal Enterprise HDD can be formatted to work with Windows 11.

Q: 7. I intend to hook up 4 of these as part of a RAID 0 array to boost performance speeds while doing photo editing and graphics intensive work. Is the WD Black ideal for RAID 0, or are they better options out there? Seagate Ironwolf Pro perhaps?

A: The Iron Wolf model line may be better suited for RAID type work.

Q: 8. Will this internal Hard drive work with my GIGABYTE GA-P35-DS3L Motherboard? I'm upgrading from a 12 year old & still working 320GB Seagate Barracuda ST3320620AS to possibly this WDBSLA0020HNC-NRSN Hard Drive?

A: SATA III is backwards compatible. You will just get reduced speed relative to what the drive is capable of.

Q: 9. 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: 10. What is the sustained data transfer rate for this drive?

A: Western Digital's specification sheet indicates 6Gb/s (Max), and 150MB/s (sustained)