ATP Electronics N651Si Series E1.S Up to 8TB NVMe 1.4 PCIe Gen4 x4 I-Temp Operable Industrial SSDs

ATP Electronics, Inc. unveils the N651Si Series E1.S SSDs, which offer performance, endurance, and data retention capabilities for the most demanding applications.

Supporting industrial temperature operating range (-40°C to 85°C) along with hardware power loss protection (HW PLP), these SSDs offer high levels of reliability and TCO value in harsh environments, making them especially beneficial for mission-critical applications running under extreme temperatures, such as automotive, data logger, data centers, and defense/aerospace.

Engineered for 1U Edge servers, the EDSFF offering with 9.5mm symmetrical enclosure is available with up to 8TB capacity and is constructed with 512Gb prime NAND die 176-layer 3D TLC.

Accelerated performance for demanding workloads
The company’ N651Si Series E1.S SSDs satisfy the demands of data-hungry applications for speed, capacity, and scalability.

Sustained sequential RW performance of 6,100/6,000MB/s ensures high-speed processing and access to critical data. These SSDs leverage NVMe 1.4 and the PCIe Gen4 x4 interface to accelerate workloads, maximize throughput, and transform data into actionable insights.

Built to last longer: Shattering endurance limits
Engineered for 1U Edge servers, ATP’s E1.S SSDs are tested and comply with JESD219A standard for enterprise workloads.

With a high endurance rating of 1 drive write per day (DWPD) for 5 years, the N651Si Series E1.S SSDs can withstand daily writes to their entire 8TB capacity within the warranty period. This demonstrates that they can deliver long-lasting performance and reliability even under the most intense operations.

Anti-sulfur resistors provide enhanced defense vs.corrosion caused by sulfur.

To ensure supply continuity, the new offerings come with ATP’s 5-years longevity support.

Extended data retention
When storage devices reach 100% of their rated P/E cycles, data retention can be a challenge. Archived data, which may be crucial for legal and regulatory compliance, continuing corporate operations, intellectual property protection, and other important purposes, may risk corruption or loss if the storage device cannot maintain integrity over extended periods.

N651Si Series E1.S SSDs with 100% P/E cycles, can store data for up to a year at 55°C. This data retention capability is superior to other storage devices with the same P/E cycles.

I-Temp rated with HW PLP
Using ATP’s Advanced Thermal Management System, the N651Si Series E1.S SSDs deliver excellent thermal performance, making them especially beneficial for mission-critical applications running under extreme temperatures, such as automotive, data logger, data centers, and defense/aerospace.

These SSDs can operate dependably within I-Temp ranges of -40°C to 85°C. When the SSD temperature exceeds the assigned temperature, thermal throttling is activated to prevent damage to both the device and stored data but without sudden drops in performance, thus maintaining balance and sustaining optimal performance.

Hardware power loss protection (HW PLP) makes sure that when a power outage occurs while data is being processed in volatile memory, the data is safely flushed or written to the non-volatile NAND flash, hence preventing data loss or corruption.

Robust security and optimized design
The N651Si Series E1.S SSDs comply with TCG Opal 2.0 and are integrated with AES 256-bit encryption for robust protection against data theft and tampering. Optional self-encrypting drive (SED) capabilities with IEEE 1667 access authentication protocol provide an extra layer of security with full-drive encryption and pre‑boot access protection.

Constructed to fit vertically in a 1U chassis, the N651Si Series E1.S SSDs expand the data storage capabilities of compact systems and 1U servers.

The design also allows airflow to pass through the server backplane, thus offering better cooling efficiency. The E1.S SSDs support hot swapping/hot plugging for easy replacement and maintenance without downtime.

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