Exascend’s PE4 Series: A New Era in Enterprise SSDs
Introduction:
Exascend has introduced two powerful additions to its PE4 enterprise SSD line: the 23.04TB and 30.72TB models, each designed for efficiency, capacity, and innovative applications. These new drives are significant for IT professionals tasked with optimizing storage in edge servers and data centers, reinforcing the need for high-capacity, power-efficient solutions.
Key Details Section:
- Who: Exascend, Inc.
- What: Launch of the PE4 series with 23.04TB and 30.72TB U.2 models.
- When: Volume production is slated for Q3 2025, while engineering samples are currently available to select customers.
- Where: Designed for edge servers, ruggedized systems, and constrained data center environments.
- Why: These drives promise to reduce power consumption and physical space requirements, enhancing data processing capabilities in demanding environments.
- How: Utilizing a compact 7 mm form factor, PE4 SSDs integrate seamlessly with existing systems while providing significant power-saving features.
Deeper Context:
This launch comes at a pivotal moment as enterprises prioritize efficient data storage and backup solutions. The PE4 SSDs are built around PCIe Gen4 technology and 3D TLC NAND, rated for up to 1 drive write per day and a mean time between failures (MTBF) of 2 million hours. Key features include:
- Power Efficiency: Active draw at 7 watts and under 1.5 watts while idle, achieving a 70% reduction in energy usage compared to alternatives.
- Thermal Management: The exclusive Adaptive Thermal Control technology maintains throughput even at ambient temperatures up to 70°C, ensuring reliability in thermal-challenged settings.
- Security Features: The drives come with AES-256 encryption and compliance with TCG OPAL 2.0, enhancing data protection—crucial for industries under strict data governance requirements.
This groundbreaking design addresses common challenges such as maximizing rack space and energy costs, while facilitating growth in applications needing real-time analytics and massive data processing.
Takeaway for IT Teams:
IT professionals should evaluate the integration of these high-capacity SSDs into their storage strategies. Focus on optimizing power management policies and ensuring thermal conditions are monitored to take full advantage of the PE4’s capabilities.
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