Kioxia KCM7XRJE7T68 7.68TB NVMe 7.5mm Enterprise SSD
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Product Overview
Enterprise-Grade SSD for Demanding Workloads
The KIOXIA KCM7XRJE7T68 is a high-performance 7.68TB SSD from the CM7-R series, built for enterprise environments requiring fast, reliable storage. With PCIe® 5.0 and NVMe™ 2.0 support, this drive ensures exceptional data throughput and efficiency for data centers running 24/7 operations.
Core Features
- Fully compliant with PCIe® 5.0 and NVMe™ 2.0 standards, ensuring future-proof performance.
- Supports Open Compute Project Datacenter NVMe™ SSD Specification V2.0 (with some limitations).
- Compact E3.s form factor (7.5mm thickness), ideal for space-constrained environments.
- Proprietary KIOXIA architecture, including controller, firmware, and 112-layer BiCS FLASH™ 3D TLC for optimized speed and endurance.
- Dual-port design for high availability, perfect for critical applications.
- Low power consumption combined with high performance, enhancing operational efficiency.
- Built-in Power Loss Protection (PLP) and end-to-end data protection to safeguard data integrity.
- Optimized for 24/7 continuous enterprise workloads.
Technical Specifications
Basic Technical Details
- Form Factor: E3.s
- Interface: PCIe® 5.0, NVMe™ 2.0
- Maximum Interface Speed: 128 GT/s (PCIe® Gen5, Single X4, Dual X2)
- Flash Memory: BiCS FLASH™ TLC
Performance Metrics
- Read Speed: 14,000 MB/s
- Write Speed: 6,750 MB/s
- 4KB Random Read IOPS: 2,450,000
- 4KB Random Write IOPS: 3,000,000
Power Consumption
- Voltage Supply: 12V ± 10%, 3.3V ± 15%
- Active Power Consumption: 25W Typ.
- Idle Power Consumption: 5W Typ.
Reliability and Durability
Endurance and Longevity
- Mean Time To Failure (MTTF): 2,500,000 hours for exceptional reliability.
- Endurance: 1 DWPD (Drive Write Per Day), designed for high-endurance workloads.
Physical Dimensions
SSD Form Factor
- Thickness: 7.5 mm ±0.2 / -0.5 mm
- Width: 76 mm ±0.25 mm
- Length: 112.75 mm ±0.4 mm
- Weight: 110 g (max)
Environmental Considerations
Operating Conditions
- Operating Temperature: 0°C to 73°C
- Non-Operating Temperature: -40°C to 85°C
- Operating Humidity: 5% to 95% RH
Shock and Vibration Resistance
- Vibration Resistance (Operating): 21.27 m/s² (2.17 Grms) within 5-800 Hz range
- Shock Resistance (Operating): 9.8 km/s² (1,000 G) at 0.5 ms pulse width
Overview of Kioxia KCM7XRJE7T68 7.68TB NVMe CM7-R Series Enterprise SSD
The Kioxia KCM7XRJE7T68 is a high-performance 7.68TB NVMe Solid State Drive (SSD) from the CM7-R Series, designed to meet the demanding needs of modern enterprise environments. Featuring cutting-edge NVMe technology, this enterprise-grade SSD offers exceptional speed, high endurance, and reliability for a wide range of applications, including cloud computing, virtualization, data centers, and high-performance computing. With a slim 7.5mm form factor, 1DWPD (Drive Writes Per Day) rating, and robust security features, the Kioxia KCM7XRJE7T68 is engineered for organizations that need reliable and scalable storage solutions capable of handling intensive workloads.
Key Features of Kioxia KCM7XRJE7T68
- Storage Capacity: 7.68TB for large-scale data storage
- NVMe Interface: PCIe Gen 4.0 for high-speed data transfer
- Form Factor: 7.5mm 2.5-inch, ideal for space-constrained environments
- Endurance: 1DWPD, designed for heavy read/write workloads
- Self-Encrypting Drive (SED): Advanced data security with built-in encryption
Benefits of NVMe Technology in Enterprise SSDs
NVMe (Non-Volatile Memory Express) is the latest and most advanced storage interface technology, specifically optimized for Solid State Drives. Unlike traditional SATA-based SSDs, NVMe SSDs leverage PCIe (Peripheral Component Interconnect Express) lanes, which significantly boosts read and write speeds, enabling faster data access and reduced latency.
How NVMe Improves Performance
The Kioxia KCM7XRJE7T68 utilizes NVMe's high-speed interface to provide exceptional throughput and lower latency compared to older storage technologies. NVMe allows for higher parallelism, meaning it can handle more I/O operations simultaneously, making it ideal for environments that require rapid data processing, such as real-time analytics, machine learning, and AI applications. With PCIe Gen 4.0 support, this SSD achieves faster read/write speeds, enhancing overall system performance and ensuring that businesses can scale their storage infrastructure without encountering bottlenecks.
The Importance of Speed in Enterprise Storage
Speed is a critical factor in enterprise storage, as it directly impacts productivity, efficiency, and scalability. In high-demand applications such as cloud computing, virtualization, and big data analytics, every millisecond counts. The Kioxia KCM7XRJE7T68, with its NVMe interface, accelerates data transfer, providing the necessary speed for enterprise workloads that handle vast amounts of data in real-time. This enables quicker decision-making and improves operational efficiency by minimizing downtime and latency.
Endurance and Durability: 1DWPD for Heavy Workloads
The Kioxia KCM7XRJE7T68 comes with a 1DWPD endurance rating, which is crucial for enterprise SSDs that undergo constant read and write operations. The 1DWPD rating indicates that the drive can sustain writing its entire capacity (7.68TB) to the drive every day throughout its lifespan. This high endurance ensures that the SSD can reliably perform under heavy workload conditions, reducing the risk of failure and extending the useful life of the device.
What Does 1DWPD Mean for Your Business?
A high DWPD rating is especially important in data-heavy environments where large amounts of data are constantly being written, such as in database management systems, virtualized storage, and cloud platforms. With the Kioxia KCM7XRJE7T68’s 1DWPD rating, organizations can confidently rely on this drive for high-write workloads without worrying about premature wear-out. This endurance feature also reduces the need for frequent replacements, lowering total cost of ownership (TCO) over the long term.
How 1DWPD Contributes to Reliability
The 1DWPD rating ensures that the Kioxia KCM7XRJE7T68 can handle consistent, high-volume write operations without compromising its integrity or performance. Whether you are running big data analytics, managing a database, or supporting virtualized workloads, this SSD can meet the demands of your business without faltering. The robust endurance level helps businesses maintain high uptime, optimize workflows, and prevent costly disruptions due to hardware failures.
Security Features: Self-Encrypting Drive (SED)
As enterprises increasingly prioritize data protection, the Kioxia KCM7XRJE7T68 incorporates Self-Encrypting Drive (SED) technology to provide robust data security. SED drives automatically encrypt data at the hardware level, protecting sensitive information from unauthorized access. This feature is essential for businesses operating in highly regulated industries such as finance, healthcare, and government.
How SED Technology Works
Self-Encrypting Drives (SEDs) use AES (Advanced Encryption Standard) encryption to automatically encrypt and decrypt data without requiring any additional software. This ensures that all data written to the drive is secure, and if the SSD is lost or stolen, the data remains inaccessible without the proper encryption key. By implementing SED, the Kioxia KCM7XRJE7T68 eliminates the need for third-party encryption software, simplifying the management of data security and compliance requirements.
Why SED is Critical for Data Protection
With data breaches becoming more common, protecting sensitive data is paramount. SED technology offers the peace of mind that even if the physical SSD is compromised, the data it contains is still encrypted and secure. This helps organizations meet regulatory compliance requirements such as GDPR (General Data Protection Regulation) and HIPAA (Health Insurance Portability and Accountability Act) while safeguarding critical information from unauthorized access.
Form Factor and Compatibility: 7.5mm 2.5-Inch SSD
The Kioxia KCM7XRJE7T68 features a 7.5mm form factor, making it compatible with a wide range of enterprise systems that use 2.5-inch drives. This form factor provides flexibility and allows the SSD to fit into existing server, storage, and network infrastructure without taking up unnecessary space. The 7.5mm height ensures that the SSD can be integrated into environments where space is at a premium, providing high-density storage solutions while maintaining compatibility with various enterprise devices.
Benefits of the 2.5-Inch Form Factor
The 2.5-inch form factor is widely used in enterprise environments because of its compact size, ease of integration, and thermal efficiency. The Kioxia KCM7XRJE7T68’s 7.5mm height ensures that it can be installed in most enterprise systems that support 2.5-inch drives, such as servers, storage arrays, and workstations. This form factor also provides better heat dissipation compared to larger form factors, ensuring the drive operates at optimal temperatures, even under heavy workloads.
Compatibility with Enterprise Systems
Enterprise storage solutions often require high-density drives that fit into standard slots without the need for specialized hardware. The 7.5mm height of the Kioxia KCM7XRJE7T68 ensures it can be easily integrated into a variety of platforms, making it a versatile choice for businesses seeking to upgrade or expand their storage infrastructure.
Applications of the Kioxia KCM7XRJE7T68
The Kioxia KCM7XRJE7T68 is designed to support a wide range of enterprise applications that demand fast, reliable, and secure storage. Whether you are managing a data center, supporting cloud applications, or running virtualization workloads, this SSD provides the performance and scalability needed for modern IT infrastructures.
Data Centers and Cloud Storage
Data centers require high-performance storage solutions that can handle massive amounts of data while ensuring high availability and low latency. The Kioxia KCM7XRJE7T68 is perfect for these environments due to its NVMe interface and high endurance. With a large capacity of 7.68TB, it provides ample space for storing and accessing critical data quickly, enabling fast data transfer and improving overall system efficiency in data centers and cloud-based applications.
Optimizing Cloud Performance
Cloud computing relies on scalable, high-performance storage solutions to meet the demands of users and applications.