Take on up to 64 HD video surveillance streams with the 6TB S300 PRO 7200 rpm SATA III 3.5" Internal Surveillance HDD from Toshiba, which features a 6TB storage capacity with high performance and critical reliability for 24/7 operations. Designed for use in arrays with up to 24 bays, this drive operates using a SATA III 6 Gb/s interface, a 512MB cache, and a rotational speed of 7200 rpm, all of which help to ensure uninterrupted data transfers with a rate of up to 281 MB/s. This drive also features high levels of reliability, with 600,000 load/unload cycles, 1 in 10¹⁴ non-recoverable read errors per bits read, a workload rate of up to 300TB per year, and a 1.2 million hour MTTF. Shock protection is provided by a rotational vibration sensor, while heat endurance allows this drive to operate in harsh environments.

6TB Storage Capacity    3.5" Form Factor    SATA III 6 Gb/s Interface    512MB Cache    7200 rpm Rotational Speed    Up to 281 MB/s Data Transfer Speeds    24/7 Operation for 64 HD Video Streams    Supports Arrays with up to 24 Drive Bays    1.2 Million Hour MTTF    Workload Rate up to 300TB per Year

• Surveillance Network Video Recorders (sNVR)
• Surveillance Digital Video Recorders (sDVR)
• Hybrid sDVR (analog and IP)
• RAID Storage Arrays for Surveillance Solutions

• Designed for demanding 24/7 surveillance systems
• Time tested reliability with up to 1.2 million hour MTBF and 600,000 load/unload cycles
• Workload rating of up to 300TB per year

• Supports up to 64 high definition video cameras, allowing flexibility to expand your security systems

• Delivers up to a 6TB storage capacity so you can store more HD videos, enabling longer data retention on a fewer number of HDDs

• Fast data transfer speeds of up to 281 MB/s and up to 7200 rpm
• A large cache size of up to 512MB helps overall streaming performance and minimizes frame loss

• Integrated RV sensors helps mitigate rotational vibration effects in multi-bay configurations

• Operates in a wide temperature range and maintains durability even in harsh operating environments

Related Questions and Answers

Q: 1. Warranty

A: The WD Purple come with a limited 3 year warranty.

Q: 2. Does WD honor the warranty directly if I buy the OEM version or do I need to purchase the retail version? Who handles the warranty with the OEM version?

A: This hard drive would come with a 3 year manufacturers warranty.

Q: 3. Is there any reason to no use this in a Synology NAS?

A: The WD 10TB Purple Pro 7200 rpm SATA III 3.5" Internal Surveillance Hard Drive can be used in a NAS, but I would recommend the WD 10TB Red Pro 7200 rpm SATA III 3.5" Internal NAS HDD, B&H # WE102KFBXSPM, as WD Red drives are optimized for use in NAS arrays while WD Purple drives are optimized for surveillance.

Q: 4. I have Hikvision DS-9632NI-I8 nvr with 2 WD60PURX 6tb drive installed. I want to install 6 more hard drives. Is this drive will be compatible for my system?

A: Yes these are recommended drives for the NVR

Q: 5. How many hours are on these used drives?

A: This listing is for a new Seagate 22TB IronWolf Pro 7200 rpm SATA III 3.5" Internal NAS HDD. All of the items on our site are new unless marked otherwise.

Q: 6. Does this work with Unifi UNVR or UNVR Pro?

A: Yes. The WD 8TB Purple Pro 7200 rpm SATA III 3.5" Internal Surveillance Hard Drive (OEM) BH #WEWD8001PURP will work with both the Ubiquiti Networks UNVR UniFi Protect NVR BH #UBUNVR and the Ubiquiti Networks UNVR-PRO UniFi Protect NVR Pro (No HDD) B&H # UBUNVRPRO.

Q: 7. Will this hard drive only work for surveillance system?

A: This was one of the hard drives my NVR manufacture recommended. It has worked exceptionally well. I would highly recommend it but Im afraid I cant answer your question. Perhaps a computer tech would provide an answer. B&H is an excellent company with great customer service.

Q: 8. Does this come with a cable and mounting screws?

A: I'm sorry but if you are concerned about mounting screws on an 18TB drive then I am pretty sure you have no need or understanding of this drive. I would be inclined to say you would be better off asking Geek Squad for assistance. No offense intended just stating what everyone else is thinking

Q: 9. What is the formatted capacity of this drive (NTFS formatting) ?

A: The Seagate SkyHawk AI 7200 rpm SATA III 3.5" Internal Surveillance HDD is available in several capacities, including 8, 10, 12, 16, and 18 TB. It does not come preformatted.

Q: 10. Is this compatible with ds923+?

A: Yes, the Seagate 16TB IronWolf Pro 7200 rpm SATA III 3.5" Internal NAS HDD (CMR) is compatible with the Synology DS923+ 4-Bay NAS Enclosure, B&H # SYDS923.