Toshiba

Toshiba MG11ACA14TE | 14TB | SATA 6Gb/s | 7200RPM | 3.5" | Enterprise HDD

$724.95

Brand New, Factory Sealed | Backorder: Ships in ~5 Business Days | Full Manufacturer Warranty

The MG11ACA14TE is a 14TB SATA 6Gb/s enterprise hard drive featuring 7200RPM rotation, a 1GiB (1024MB) buffer, and up to 295MiB/s sustained transfer in a helium-sealed 3.5-inch form factor. Built for cloud-scale data centers and business-critical servers, it is ideal for big data storage, capacity-optimized rack-scale arrays, and compliance data archives. Compatible with SATA 6Gb/s controllers and server platforms including Dell PowerEdge, HP ProLiant, and Supermicro systems, plus NAS and array chassis that accept 3.5-inch LFF SATA drives. Toshiba's FC-MAMR helium-sealed CMR architecture delivers a 550TB/year workload rating and 2.5 million hour MTTF for around-the-clock enterprise reliability.

All products are sold as new in original retail or OEM packaging unless otherwise specified. This is a backorder item that ships in approximately 5 business days and includes the full manufacturer warranty. Bulk inquiries welcome.
Specifications
  • Manufacturer: Toshiba
  • Model: MG11ACA14TE
  • Capacity: 14TB
  • Interface: SATA 6Gb/s
  • RPM: 7200
  • Cache: 1024MB (1GiB)
  • Form Factor: 3.5-inch
  • Recording: CMR (FC-MAMR)
  • Sector Format: 512e
  • Sustained Transfer: up to 295 MiB/s
  • Workload Rating: 550TB/year
  • MTTF: 2.5 million hours (0.35% AFR)
  • Design: Helium-sealed
  • Series: MG11 Cloud-Scale Capacity
Product Features
  • Helium-sealed CMR design with FC-MAMR recording
  • 550TB/year enterprise workload rating
  • 2.5 million hour MTTF for 24/7 duty
  • 1GiB buffer for large sequential throughput
  • Persistent Write Cache for power-loss data protection
  • Up to 295MiB/s sustained transfer rate
Compatibility
  • Dell PowerEdge servers
  • HP ProLiant servers
  • Supermicro storage platforms
  • SATA 6Gb/s RAID and HBA controllers
  • NAS and array chassis accepting 3.5-inch LFF SATA drives
Shipping & Returns
  • Free Shipping: We currently offer free Economy Shipping within the continental U.S. with no minimum order required. Expedited shipping is available at standard carrier rates.
  • Same-Day Shipping: Order placed before 2PM PST will ship the same day. Orders received after this time will ship the following business day.
  • Hassle-Free Returns: If you're not completely satisfied with your purchase, simply return it within 10 days for a hassle-free refund or exchange.

14TB SATA 6Gb/s 7200RPM 1GB Cache 550TB/yr Factory Sealed

MG11ACA14TE 14TB — helium-sealed cloud-scale capacity

The MG11ACA14TE is Toshiba's MG11 Series 14TB SATA enterprise drive, using a helium-sealed CMR platform with FC-MAMR technology for high density at low TCO. Rated for a 550TB/year workload and 2.5 million hour MTTF, it is engineered for around-the-clock data center and server operation.

14TB Cloud-Scale Capacity

Fourteen terabytes per bay maximizes rack density and lowers total cost per terabyte in capacity-optimized arrays.

550TB/yr Workload

Rated for a 550TB/year workload, engineered for demanding data center, big data, and surveillance ingest.

Helium CMR Reliability

Helium-sealed CMR construction with FC-MAMR delivers a 2.5 million hour MTTF and 0.35% AFR for 24/7 operation.

High Sustained Throughput

A 1GiB buffer and up to 295MiB/s sustained transfer keep sequential workloads and RAID rebuilds moving quickly.

Sealed OEM Stock

Brand new, factory sealed with full manufacturer warranty; backorder item ships in approximately 5 business days.

Frequently Asked Questions

Frequently asked questions about Enterprise Hard Drives (HDD) and Solid-State Drives (SSD), including what they are, how they are used, performance consideration and tips for choosing the right solution.

1. What are enterprise hard drives and SSDs?

Enterprise hard drives and SSDs are high-performance, high-reliability storage solutions designed for use in data centers and business-critical applications.
2. Are enterprise hard drives reliable?

Yes, enterprise hard drives are designed to be highly reliable and durable, suitable for data centers and enterprise environments. They typically feature enhanced error correction, vibration resistance, and longer lifespans compared to consumer drives. Enterprise drives are built to handle continuous 24×7 operation, making them a smart choice for critical data storage needs.
3. What is the difference between NAS and enterprise hard drives?

Network-attached storage (NAS) and enterprise hard drives differ primarily in their intended use and design features. NAS drives are optimized for lower power consumption, quieter operation, and ideal for small-to-medium business or home environments. Enterprise drives, which are built for higher performance, reliability, and endurance—are designed to handle 24×7 operation in demanding data center and enterprise settings.
4. What factors should be considered when selecting an enterprise hard drive for a specific application or workload?

To choose an enterprise hard drive for a specific application or workload, keep the following factors in mind:

  • Performance requirements, such as read/write speeds and IOPS are crucial, especially for data-intensive applications.
  • Capacity needs must align with the storage demands of your workload. 
  • Reliability and durability are essential, as enterprise drives should withstand continuous 24×7 operation.
  • Compatibility with your existing hardware and RAID configurations is also important.
  • Power consumption and cooling requirements should be considered to guarantee efficient operation within your data center environment.
  • Cost and warranty terms should align with your budget and long-term maintenance plans.
5. How does an enterprise hard drive improve data reliability and integrity?

Enterprise hard drives improve data reliability and integrity through several advanced features. They incorporate enhanced error correction codes (ECC) that detect and correct data errors, ensuring data remains accurate and intact. These drives are also designed with improved mechanical structures to minimize vibrations, which can cause read/write errors. Optimized for RAID configurations, they prevent data loss and promote redundancy, further safeguarding data. Additionally, enterprise drives benefit from advanced firmware that includes regular updates and sophisticated algorithms to manage data more effectively.

6. What are the key differences between enterprise hard drives and consumer-grade hard drives?

Enterprise hard drives differ from consumer-grade hard drives in several key areas:

  1. Reliability: Enterprise drives are designed for continuous 24×7 operation with a higher mean time between failures (MTBF).
  2. Performance: The enterprise hard drives offer faster data transfer rates and lower latency.
  3. Durability: They offer enhanced error correction, vibration resistance, and robust construction.
  4. Features: They include advanced features like RAID optimization and better firmware.
  5. Warranty: Enterprise hard drives come with longer warranties compared to consumer drives.
7. How does an enterprise hard drive improve data reliability and integrity?

Enterprise hard drives improve data reliability and integrity through several advanced features. They incorporate enhanced error correction codes (ECC) that detect and correct data errors, ensuring data remains accurate and intact. These drives are also designed with improved mechanical structures to minimize vibrations, which can cause read/write errors. Optimized for RAID configurations, they prevent data loss and promote redundancy, further safeguarding data. Additionally, enterprise drives benefit from advanced firmware that includes regular updates and sophisticated algorithms to manage data more effectively.

8. How do enterprise hard drives handle power loss or failures?

Power loss or failures are handled through several robust mechanisms. They often include features like power loss protection (PLP) that use capacitors to provide enough power to complete pending write operations and safely store data in non-volatile memory. Advanced error correction and recovery algorithms also help maintain data integrity. Additionally, enterprise hard drives are designed to restart after power failures quickly and safely, minimizing downtime and data corruption risks. Seagate enterprise drives incorporate such technologies to ensure data reliability and system resilience in power-loss scenarios.