--- description: Toshiba America Electronic Components Inc. announced sampling of their new Enterprise Capacity 14TB and 12TB Helium-sealed SAS HDD models. The MG07SCA... title: Toshiba Announces 14TB & 12TB SAS HDD Models image: https://www.storagereview.com/wp-content/uploads/2017/07/logo_transparent.jpg --- [![Storage Review]()](https://storagereview.com/) --- [Facebook](https://www.facebook.com/@storagereview) [X (Twitter)](https://twitter.twitter.com/storagereview) [Instagram](https://www.instagram.com/storagereview/) [LinkedIn](https://www.linkedin.com/company/storagereview-com) [YouTube](https://www.youtube.com/user/storagereview?sub_confirmation=1) [Email](mailto:info@storagereview.com) [Spotify](https://open.spotify.com/show/1y6VnznABhHeOSMOmbDTz0) [Reddit](https://www.reddit.com/r/StorageReview/) [Discord](https://discord.gg/TwMHb4azdC) [RSS Feed](https://www.storagereview.com/rss.xml) [TikTok](https://www.tiktok.com/@storagereview) [Facebook](https://www.facebook.com/@storagereview) [X (Twitter)](https://twitter.com/storagereview) [Instagram](https://www.instagram.com/storagereview/) [LinkedIn](https://www.linkedin.com/company/storagereview-com) [YouTube](https://www.youtube.com/user/storagereview?sub_confirmation=1) [Email](mailto:info@storagereview.com) [Spotify](https://open.spotify.com/show/1y6VnznABhHeOSMOmbDTz0) [Reddit](https://www.reddit.com/r/StorageReview/) [Discord](https://discord.gg/TwMHb4azdC) [RSS Feed](https://www.storagereview.com/rss.xml) [TikTok](https://www.tiktok.com/@storagereview) [![StorageReview.com](https://www.storagereview.com/wp-content/uploads/2026/07/Storage-Review-2x.png)](https://www.storagereview.com) ≡ Menu - [Home](https://www.storagereview.com/) - [Storage Reviews](https://www.storagereview.com/review) - [Consumer Reviews](https://www.storagereview.com/consumer) - [Enterprise Reviews](https://www.storagereview.com/enterprise) - [Ubiquiti Reviews](https://www.storagereview.com/best/ubiquiti-reviews) - [SR Merch](https://store.storagereview.com) - [Leaderboards](https://www.storagereview.com/best) - [Best Storage Arrays](https://www.storagereview.com/best/storage-arrays) - [Best Enterprise SSDs](https://www.storagereview.com/best/enterprise-ssds) - [Best Servers](https://www.storagereview.com/best/servers) - [Best Desktops for Local AI](https://www.storagereview.com/best/desktops-local-ai) - [Best Laptops for Local AI](https://www.storagereview.com/best/laptops-local-ai) - [Best Local LLM Tools](https://www.storagereview.com/best/local-llm-tools) - [Agentic AI Hardware](https://www.storagereview.com/best/agentic-ai-hardware) - [Best SSDs & Hard Drives](https://www.storagereview.com/best_drives) - [Best Portable SSDs](https://www.storagereview.com/best/portable-ssds) - [Best Business Laptops](https://www.storagereview.com/best/business-laptops) - [Best Mobile Workstations](https://www.storagereview.com/best/mobile-workstations) - [Best Desktop Workstations](https://www.storagereview.com/best/desktop-workstations) - [Best Laptop Battery Life](https://www.storagereview.com/best/laptop-battery-life) - [Storage Reference Guide](https://www.storagereview.com/storage-reference-guide) - [About SR](https://www.storagereview.com/about-storagereview) - [StorageReview.com Sweepstakes Rules and Regulations](https://www.storagereview.com/storagereview-com-sweepstakes-rules-and-regulations) Search [Home](https://www.storagereview.com/) » [News](https://www.storagereview.com/news) » Toshiba Announces 14TB & 12TB SAS HDD Models # Toshiba Announces 14TB & 12TB SAS HDD Models by Michael Rink on August 29, 2018 Toshiba America Electronic Components Inc. announced sampling of their new Enterprise Capacity 14TB and 12TB Helium-sealed SAS HDD models. The MG07SCA Series features 7,200 rpm performance, a SAS 12Gbit Interface, and Advanced Format Sector Technology. The hard disk drive boasts a 9-disk Helium-sealed design and 14TB of Conventional Magnetic Recording (CMR) capacity for optimum compatibility. Toshiba’s Helium-sealed design fits into industry standard 3.5-inch (26.1 mm) heightdrive bays.  ![](https://www.storagereview.com/wp-content/uploads/2018/07/StorageReview-TOSHIBA-MN07-14TB.jpg) The 9-disk (in the 14TB version) Helium-sealed design utilizes Toshiba’s precision laser welding process, and a top-cover design seals Helium inside the drive offering high capacity and low power profile to the product. The SAS interface provides 12Gbits transfer rate performance and dual port capability for data-path redundancy preferred by many storage solutions designers. The 14TB SAS model offers approximately 40% increase in maximum capacity than Toshiba’s prior MG06 10TB SAS models. All in all, the new drives look precisely like what I would expect from SAS (Serial Attached SCSI) versions of their MGO7ACA series of SATA drives which were announced last July. 512e or 4Kn Advanced Format sector technology models are available in both sizes. 4Kn models (MG07SCAxxxA) offer compatibility with 4K-capable applications and operating environments. 512e models (MG07SCAxxxE) are broadly supported today and also help provide support for legacy applications and operating environments that require 512 B sector lengths Toshiba continues to expand its HDD product offerings with higher storage capacity and performance. The MG07SCA Series further illustrates Toshiba’s capability to advance the design of HDD storage devices for cloud-scale server and storage infrastructure, enabling more cost-effective data-protection, data-retention, content serving and digital archiving. **Availability** The 14TB and 12TB Helium-sealed SAS HDD models are available for sampling today. [Toshiba HDD](https://toshiba.semicon-storage.com/us/product/storage-products/enterprise-hdd/mg07scaxxx.html) [Discuss this story](http://forums.storagereview.com/index.php?/topic/40793-toshiba-announces-14tb-12tb-sas-hdd-models/) [Sign up for the StorageReview newsletter](https://www.storagereview.com/storagereview_newsletter_signup) **Engage with StorageReview** [Newsletter](https://www.storagereview.com/storage_newsletter) |  [YouTube](https://www.youtube.com/user/StorageReview "Opens in a new window") | Podcast  [iTunes](https://podcasts.apple.com/gb/podcast/storagereview-com-storage-reviews/id1060681115 "Opens in a new window")/ [Spotify](https://open.spotify.com/show/1y6VnznABhHeOSMOmbDTz0 "Opens in a new window") |  [Instagram](https://www.instagram.com/storagereview/ "Opens in a new window") |  [Twitter](https://twitter.com/storagereview "Opens in a new window") |  [TikTok](https://www.tiktok.com/@storagereview? "Opens in a new window") |  [RSS Feed](https://www.storagereview.com/rss.xml) ![]() ### Michael Rink I'm a content contributor at StorageReview and a senior full stack software engineer. I've led both devops and development teams ranging from single engineer projects to flagship projects requiring triple-digits of engineers with teams spread all across the globe. I also enjoy dancing, writing, reading, making games, and tending to my garden. 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