The Gen5 SSD controller designed for exceptional performance with maximum efficiency. A controller built for AI PCs, handheld gaming, and thin-and-light devices alike, E37T delivers 14.9GB/s speeds while consuming less than 2.3W of active power, ensuring tremendous performance without draining your battery. With its DRAM-less design and 4-channel architecture, the E37T delivers a client storage solution for every application, and performance without compromise.

For mainstream desktop systems, the E37T delivers consistent Gen5 performance that keeps pace with next-generation platforms without unnecessary complexity. Its DRAM-less architecture reduces cost and power overhead while still enabling fast boot times, quick application launches, a nd responsive everyday computing. Designed for balanced, real-world workloads, it provides a practical upgrade path for modern desktops that demand both speed and efficiency without stepping into high-end excess.
Capacity
Read
IOPS

The E37T is a strong choice for heavy-duty laptops and thin-and-light notebooks alike, offering peak Gen5 speeds while maintaining power efficiency and thermal optimization, helping extend your battery life, providing fast booting and loading times, with no compromises on system responsiveness and performance.
Active Power
Idle Power
DRAM-Less

For gaming devices and compact systems, the E37T enables quick data access and smooth gameplay within a constrained power and thermal envelope. Its efficient design makes it ideal for small form-factor and portable platforms where battery life and heat are critical considerations, with Gen5 support ready for the next generation of gaming handhelds.
Form Factor
PCIe
Slim Design

For mainstream desktop systems, the E37T delivers consistent Gen5 performance that keeps pace with next-generation platforms without unnecessary complexity. Its DRAM-less architecture reduces cost and power overhead while still enabling fast boot times, quick application launches, a nd responsive everyday computing. Designed for balanced, real-world workloads, it provides a practical upgrade path for modern desktops that demand both speed and efficiency without stepping into high-end excess.
Capacity
Read
IOPS

The E37T is a strong choice for heavy-duty laptops and thin-and-light notebooks alike, offering peak Gen5 speeds while maintaining power efficiency and thermal optimization, helping extend your battery life, providing fast booting and loading times, with no compromises on system responsiveness and performance.
Active Power
Idle Power
DRAM-Less

For gaming devices and compact systems, the E37T enables quick data access and smooth gameplay within a constrained power and thermal envelope. Its efficient design makes it ideal for small form-factor and portable platforms where battery life and heat are critical considerations, with Gen5 support ready for the next generation of gaming handhelds.
Form Factor
PCIe
Slim Design
Next-generation Gen5 NVMe controller
delivering exceptional speed,
efficiency,
and reliability in a compact, cost-effective design.

Unlocking the potential of 32GT/s with PCIe Gen 5, the E37T continues to build on Phison’s legacy of delivering industry-leading next-generation Client SSDs.
01 / 07
The DRAM-Less design of E37T makes it a perfect fit for all client needs – Thin, cool, and fast storage, without breaking the bank.
02 / 07
The E37T keeps pace even with DRAM-based SSDs, reaching 14.9GB/s sequential, and 3000K IOPS random performance.
03 / 07
Built on TSMC’s 6nm node, the E37T achieves next level performance while consuming less than 2100mW of power while active, and under 1.2mW during sleep.
04 / 07
Supporting advanced 3D-TLC NAND of up to 4800 MTPS, the E37T delivers greater throughput, reducing the performance bottleneck under heavy workloads.
05 / 07
Data protected by Phison’s advanced LDPC engine, providing robust error correction and reliability to ensure data integrity and security.
06 / 07
The E37T comes in a sleek single-sided package, ready for ultra-thin notebooks and handheld devices, with superior heat dissipation and thermal management than a double-sided SSD. This design keeps your setup cool and compact, even when scaling storage capacity.
07 / 07
Unlocking the potential of 32GT/s with PCIe Gen 5, the E37T continues to build on Phison’s legacy of delivering industry-leading next-generation Client SSDs.
01 / 07
The DRAM-Less design of E37T makes it a perfect fit for all client needs – Thin, cool, and fast storage, without breaking the bank.
02 / 07
The E37T keeps pace even with DRAM-based SSDs, reaching 14.9GB/s sequential, and 3000K IOPS random performance.
03 / 07
Built on TSMC’s 6nm node, the E37T achieves next level performance while consuming less than 2100mW of power while active, and under 1.2mW during sleep.
04 / 07
Supporting advanced 3D-TLC NAND of up to 4800 MTPS, the E37T delivers greater throughput, reducing the performance bottleneck under heavy workloads.
05 / 07
Data protected by Phison’s advanced LDPC engine, providing robust error correction and reliability to ensure data integrity and security.
06 / 07
The E37T comes in a sleek single-sided package, ready for ultra-thin notebooks and handheld devices, with superior heat dissipation and thermal management than a double-sided SSD. This design keeps your setup cool and compact, even when scaling storage capacity.
07 / 07