• The latest SATA 3.0 Gb/s transmission interface

The new-generation Apacer ProII SSD, AS203, boasts the SATA II point-to-point serial transmission, which increases the transmission rate to up to 3000 Mbps with the 3.0Gb/s transmission interface, allowing higher transmission bandwidth as compared to the SATA I 1.5Gb/s interface. 

• 128MB cache memory for optimal performance

By boasting the state-of-the-art 128MB cache memory, Apacer ProII series AS203 differentiates itself from other SSDs in the market that focus only on sequential read/write performance. The featured large-capacity, high-speed buffering allows temporary storage of frequently accessed data and small files — in such a short time that the access time can be substantially accelerated across the board. The random write speed of up to 30MB/sec outpaces commonly available 5400-rpm hard drives by 100 times. The resultant smooth system operating efficiency helps solve the “freezing” or lagging problem for gamers. 

• Blistering speed, ultra-fast transmission

Thanks to its support of 8-channel synchronous transmission mode and the integration of new controller, Apacer ProII series AS203 brings high-speed transmission into full play. It has the sequential read speed of up to 250 MB/sec and the sequential write speed of as fast as 230 MB/sec for 128GB&256GB models. Compared with those market available SLC-based SSDs, AS203 features more competitive specs and ultra-fast transmission speed, making it the best choice for performance-hungry users in terms of operating efficiency, computer graphic or gaming. 

• Perfect Windows 7 Compatibility and Trim Command Support

To boost the performance and life expectancy of SSDs that have been used for long periods of time, Apacer ProII SSD series introduces the optimization technology that enables Windows 7 Trim Command optimization without additional firmware update, thereby accelerating the read speed. Less processing time in the SSD blocks means more flawless performance and prolonged SSD life expectancy as the Windows 7 Trim Command enables “actual” deletion. 

• Multiple Reliability Enhancement Technologies

For Stability Boost The Apacer ProII AS203 SSD series uses the premium controller and adopts the advanced 24 bit/1K ECC function, ensuring accurate read during data transmission for more stable transmission. The built-in wear leveling function realizes equal write in the flash memory blocks and largely prolongs the product life expectancy and durability. With a broad range of latest flash memory-supporting technologies, the new-generation Apacer Pro SSD series delivers guaranteed high performance, high stability, and longer life expectancy. 

• Shock-resistant, Noiseless, and Energy-saving

Outperforming the 2.5” SATA Disk The standard 2.5” ProII series AS203 SSD is shock-resistant up to 1500G, about 5 times higher than the traditional hard disk. The data storage uses electric potentials instead of mechanical motor that works physically. Such SSD is not only quiet, energy-saving but also substantially mitigates the risk of mechanical failure. As a perfect substitute for the traditional hard disk, it is compatible to all 2.5” SATA-based hard drives (including PCs, notebooks, external hard disk, etc) and can work normally without any additional drive or software application needed.