PE4 Series

Exascend’s enterprise-grade PE4 series offers high-performing PCIe Gen4 SSDs ranging from 240GB to 15.36TB utilizing proprietary technologies to deliver sustained performance and low power consumption. Available in M.2 2280, M.2 2242, M.2 2230, E1.S and U.2 form factors, these drives provide enterprise-level capacities and speed for servers and network attached storage solutions. Product Specs and Datasheet →

PCIe 4.0
NVMe 1.4


176-layer 3D TLC

NAND Flash

Up to

0 TB


Up to

0 MB/s

Sustained read

Up to

0 MB/s

Sustained write

Cutting-Edge Enterprise PCIe Gen4 SSD

Unmatched Capacity - Up to 15.36TB

Exascend partners with leading NAND vendors to engineer the PE4 series using cutting-edge 176-layer TLC 3D NAND, delivering high-capacity PCIe Gen4 enterprise SSDs up to 15.36TB with unrelenting reliability and prolonged durability for intensive workloads.

Efficient Power Draw - Less Than 8W

With Exascend's proprietary technologies, the PE4 achieves maximum performance while drawing less than 8W of power, providing enhanced energy efficiency.

Customizable Flash Storage Solutions

By collaborating with top-tier NAND flash vendors and SSD controller manufacturers, we have engineered a bespoke firmware architecture that seamlessly unites advanced hardware and innovative design. This empowers flash storage, providing tailored solutions for success.

High-Performance NVMe Storage for Enterprise Applications

Series highlights:

  • PCIe 4.0 interface delivering sustained read/write speeds up to 3500/3000 MB/s
  • Available in high-capacity configurations of up to 7.68TB for M.2 2280, and E1.S, and 15.36TB for U.2 form factors
  • Temperature monitoring and intelligent control powered by proprietary Adaptive Thermal Control™ technology
  • TCG Opal 2.0 compliant with AES-256 encryption support
  • Hardware secure erase and temper-proof firmware available

Product Specs and Datasheet →

Note: Promotional label not included with product. Actual product labeling may differ from marketing images.

Featured Storage Technologies


Optimized Thermal and Write Performance

Our Adaptive Thermal Control™ technology enhances system thermals, airflow, and acoustics, reducing BOM costs. The SuperCruise™ algorithm optimizes write performance, boosting long-term stability and overall reliability.


Dual Power Loss Protection (PLP)

Through a combination of hardware and firmware-based PLP, we institute a robust safeguard against data integrity complications during abrupt power outages. This dual protection mechanism ensures that all data in transit is securely stored before any shutdown occurs.


Data Integrity and Retention

Exascend employs advanced firmware technologies such as RAID ECC and Data Path Protection to mitigate the likelihood of data errors and facilitate error detection and correction during data transmission. Additionally, our Data Retention Plus™ technology refreshes stored data based on usage patterns, ensuring data reliability.


Data Security and Encryption

TCG Opal 2.0-compliant, our self-encrypting drives (SEDs) support AES-256 encryption, BitLocker, and IEEE 1667. Customize with pre-boot authentication (PBA), data sanitization, and Tamper-Proof Firmware for enhanced security.


Tailored Over-Provisioning Capabilities

Exascend's Unlimited Over-Provisioning technology allows users to set the optimal level of over-provisioning for their applications, customizing it to suit specific workloads and operational requirements.


Enhanced Power Efficiency

Our control in hardware, firmware and manufacturing allows unmatched power tuning services. Tailoring product performance for your applications achieves optimal performance-to-thermal and performance-to-power ratios.

Product Information

Scroll to Top

Exascend Newsletter

Subscribe to our newsletter to receive updates about products, services, events and resources you may find of interest.

Product Inquiry

Please ensure the email address you provide is accurate and valid. This is crucial for us to effectively communicate with you.

Download whitepaper