PHISON Electronics Corp.

Phison E28 - The World's fastest SSD controller. A controller built to redefine performance for power users, gamers, and content creators. E28 delivers blazing-fast speeds and massive storage capacities for PC, professional workstations, and AI systems alike. Whether you're chasing hardcore gameplay, peak productivity, or massive computation, E28 leaves the competition in the dust.

Use Cases

The PS5028-E28 flagship controller is built to excel across a wide range of use cases. In notebooks, its ultra-low idle power consumption extends battery life without compromising responsiveness. For desktop gaming, the E28 delivers the speed and consistency needed for faster load times and smooth gameplay.

In high-end workstations, it supports data-intensive workloads such as simulations and content creation, where extreme I/O consistency at high speeds is critical. This versatility makes the E28 a true all-rounder, ready to power everything from portable PCs to the most demanding professional systems.

Desktop PC

Built for loading massive open worlds in seconds or crushing frame dips in the heat of battle, the Phison E28 Gen5 SSD keeps your system ahead of the competition—delivering peak responsiveness, zero stutter, and a serious edge where milliseconds matter.

Laptop PC

Whether fragging your friends or slaying a spreadsheet at twenty thousand feet, the Phison E28 will keep your laptop running until the mission is over, the deal is sealed, and the power button is the only thing that shuts you down.

Desktop Workstation

Designed for creators who push pixels and boundaries, the Phison E28 Gen5 SSD accelerates everything—from high-res edits, 3D renders, and real-time previews—so imagination never has to hit pause.

Desktop PC
Laptop PC
Desktop Workstation

Built for loading massive open worlds in seconds or crushing frame dips in the heat of battle, the Phison E28 Gen5 SSD keeps your system ahead of the competition—delivering peak responsiveness, zero stutter, and a serious edge where milliseconds matter.
Whether fragging your friends or slaying a spreadsheet at twenty thousand feet, the Phison E28 will keep your laptop running until the mission is over, the deal is sealed, and the power button is the only thing that shuts you down.
Designed for creators who push pixels and boundaries, the Phison E28 Gen5 SSD accelerates everything—from high-res edits, 3D renders, and real-time previews—so imagination never has to hit pause.

Features

PCIe Gen5

Blazing-fast data transfer: Experience next-level speed and responsiveness with PCIe Gen5, delivering lightning-fast data throughput with minimal latency, powering every device from laptops to AI servers to gaming PCs.

14.9GB/s, 3000K IOPs Performance

With blistering speed and sky-high IOPS, the E28 leaves competitors throttling in its wake.

Quad CPU Core

A quad-core SSD controller delivers the parallel processing power needed for modern workloads. By handling multiple data streams at once, it reduces latency, improves the throughput, and ensures smoother multitasking. This architecture also enables advanced error correction and efficient power management without compromising speed. The result is consistently high performance, even under heavy or mixed workloads.

Ultra Low Idle Power Consumption

In a notebook, an SSD spends most of its time in an idle state. When an I/O request occurs, the drive wakes quickly to deliver data, then returns to idle. The E28 was engineered for exceptionally low idle power consumption and the fastest wake-up time of any drive to date.

Ultra High Capacity

The E28 is available in capacities from 1TB to 8TB, giving users the freedom to balance storage needs with budget. Smaller capacities provide an affordable entry point without compromising performance, while larger options deliver the space needed for gaming libraries, creative objects, and professional workloads. The flexibility makes the E28 equally at home in everyday systems and high-performance workstations.

8th Gen LDPC Engine

Phison's 8th-generation LDPC engine delivers advanced error correction to ensure data integrity and long-term reliability. By using more powerful algorithms to date and optimized signal provcessing, it can recover data even under challenging conditions while minimizing performance loss. This technology extends the lifespan of NAND flash, supporting higher capacityt designs, and provides the consistent performance.

PCIe Gen5
14.9GB/s, 3000K IOPs Performance
Quad CPU Core
Ultra Low Idle Power Consumption
Ultra High Capacity
8th Gen LDPC Engine

PCIe Gen5
Blazing-fast data transfer: Experience next-level speed and responsiveness with PCIe Gen5, delivering lightning-fast data throughput with minimal latency, powering every device from laptops to AI servers to gaming PCs.
14.9GB/s, 3000K IOPs Performance
With blistering speed and sky-high IOPS, the E28 leaves competitors throttling in its wake.
Quad CPU Core
A quad-core SSD controller delivers the parallel processing power needed for modern workloads. By handling multiple data streams at once, it reduces latency, improves the throughput, and ensures smoother multitasking. This architecture also enables advanced error correction and efficient power management without compromising speed. The result is consistently high performance, even under heavy or mixed workloads.
Ultra Low Idle Power Consumption
In a notebook, an SSD spends most of its time in an idle state. When an I/O request occurs, the drive wakes quickly to deliver data, then returns to idle. The E28 was engineered for exceptionally low idle power consumption and the fastest wake-up time of any drive to date.
Ultra High Capacity
The E28 is available in capacities from 1TB to 8TB, giving users the freedom to balance storage needs with budget. Smaller capacities provide an affordable entry point without compromising performance, while larger options deliver the space needed for gaming libraries, creative objects, and professional workloads. The flexibility makes the E28 equally at home in everyday systems and high-performance workstations.
8th Gen LDPC Engine
Phison's 8th-generation LDPC engine delivers advanced error correction to ensure data integrity and long-term reliability. By using more powerful algorithms to date and optimized signal provcessing, it can recover data even under challenging conditions while minimizing performance loss. This technology extends the lifespan of NAND flash, supporting higher capacityt designs, and provides the consistent performance.

Performance

"The Phison PS5028-E28 set a new lab record via our Intel platform."
- Jon Coulter, TweakTown

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Power Consumption / Battery Life

"The Phison PS5028-E28 Gen5 2TB SSD simply blew us away as this will be a top tier consumer SSD soon enough. It will be right up there with the WD Black SN8100, Samsung 9100 Pro, and Crucial T710, but it surely surpasses them on this chart."
- Les Tokar, The SSD Review

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