Excessive capability SSDs have gotten more and more necessary as information storage calls for proceed to surge. Firms like Samsung, Huawei and Phison have been teasing future 128TB SSDs this yr. These drives will present a large storage increase, important for industries like AI, massive information, and cloud providers the place huge quantities of data have to be processed and saved effectively.
Huawei’s 128TB SSD, is about to be a part of its Exabyte-capable OceanStor A800 vary, highlighting the necessity for such drives in large-scale information environments. Phison’s enterprise SSD platform, with its potential for 128TB capability, additionally demonstrates how these drives will play a important position in dealing with high-performance, data-intensive purposes.
Samsung just lately showcased its new 128TB SSD, the BM1743, on the Way forward for Reminiscence and Storage 2024 occasion (previously Flash Reminiscence Summit). The drive, which options 122.88TB of usable storage, was displayed with an exploded view, giving attendees a glimpse of its internals. ServeTheHome, which coated the occasion, shared particulars and images of the SSD’s inner construction, together with its two PCBs full of NAND and DRAM chips. Nevertheless, sales space representatives didn’t permit extra pictures, limiting the angles out there for viewing.
One month retention
The Samsung BM1743, showcased because the trade’s largest QLC SSD, boasts a large 128TB capability with sequential learn speeds of seven,500 MB/s and write speeds of three,000 MB/s, together with a notable 45 p.c enchancment in energy effectivity.
The drive does have an fascinating caveat of providing only one month of information retention nonetheless, which means that with out energy, information saved on the SSD could degrade after 30 days. This means that the BM1743 is designed for environments the place information is constantly in use and commonly accessed, resembling giant AI or cloud computing techniques, quite than for long-term information storage.
The BM1743 makes use of QLC NAND designed to extend storage capability whereas conserving prices decrease. Samsung revealed that the SSD can obtain 45K random write IOPS at 16KB, reflecting a shift within the trade in direction of increased efficiency benchmarks from the normal 4K IOPS measurements. The bigger 16KB commonplace is turning into extra frequent, particularly in drives meant for high-capacity environments.
Whereas the BM1743 was a key function at Samsung’s sales space, it isn’t but out there for buy in its excessive capability. The deal with it on the occasion does recommend that Samsung is getting ready for its launch, however there’s at present no indication of when that can occur.
