ADATA unveiled the world's strongest SSD on Thursday, providing sequential learn speeds of as much as three.5 GB / s and random learn speeds of as much as 390,000 IOPS. The enthusiast-grade PCIe three.zero x4 drive, whose formal launch has been anticipated for a very long time, is powered by Silicon Movement's range-top controller.
The ADATA XPG Gammix S11 Professional is predicated on the Silicon Movement controller by Silicon Movement of a significantly reworked model of the SM2262 (eight NAND channels supporting as much as 800 MB / s information switch charges). 4 ARM Cortex R5 cores, NVMe 1.three, LDPC ECC, RAID engine, and so on.) that work with greater clock speeds and supply some further firmware-based optimizations to enhance efficiency.
SMI formally launched this controller in mid-2017, however the chip took a very long time to see acceptance as SSD distributors solely just lately skilled deployment. ADATA is likely one of the customers of the SM2262EN who’ve chosen to mix with confirmed 64-layer 3D TLC NAND storage in high-end SSDs. Over time it’s assumed that the controller will also be used with different varieties of flash.
The XPG Gammix S11 Professional drives can be found in 256GB, 512GB, and 1TB configurations and all have a PCIe three.zero x4 interface. The SSD is supplied with the corporate's aluminum warmth spreader to make sure constant efficiency (supplied the air flows within the PC case are correctly organized).
Talking of efficiency: ADATA's numbers are just like these of Silicon Movement: As much as three.5 GB / s sequential learn velocity and as much as three GB / s sequential write velocity when SLC caching is used (information based mostly on CDM benchmark) , in addition to as much as 390Ok / 380Ok random learn / write 4K IOPS.
Go to Endurance and Reliability of the Gammix S11 Professional SSDs. The brand new drives include a five-year restricted guarantee and could be written on 160TB, 320TB and 640TB relying on the half quantity.
ADATA XPG Gammix S11 Professional Specs
Silicon Movement SM2262DE
IMFT 3D TLC NAND
Kind issue, interface
M.2-2280, PCIe three.0x4, NVMe 1.three
3500 MB / s
1200 MB / s
2300 MB / s
3000 MB / s
Random Learn IOPS
Random writing IOPS
Sure, capability unknown
TCG Opal Encryption
DevSleep, slumber (zero.14 W).
ADATA has not introduced when it plans to promote the XPG Gammix S11 Professional SSDs. Nevertheless, contemplating the prevailing competing merchandise, it’s in the very best curiosity of the corporate to begin delivering the drives as quickly as attainable.
Relating to pricing, the 256GB model has an MSRP of $ 110, the 512GB SKU carries a $ 170 price ticket, and the 1TB mannequin is priced at $ 270.