Xlenstor Gen2 - Xlenstor Gen2

Xlenstor Gen2

DapuStor Newest SCM SSD

As the latest generation enterprise SCM SSD of DapuStor, Xlenstor Gen2 series provides a new level of enterprise SSD storage solutions for data-intensive and high workload environments such as data centers. It is designed for large and complex data sets with low latency, long service life, high performance, end-to-end data protection, VSS, Multi Namespace, NVMe MI and other enterprise-class features. Catering to the increasingly demanding workloads of enterprise storage, cloud services, and the high developing networking technologies.

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Fast Performance Accelerates Business Applications:

Xlenstor Gen2 series supports PCIe 4.0 and 4K random read/write IOPS up to 1800/1140K, which improves overall storage system performance and reduces space in data centers and optimizes the using experiences in data caching and acceleration, AI training, and big data analysis scenarios.

Lower Latency and Quicker Response:

Xlenstor Gen2 series provides quick response with extremely low random read/write latency, less than 21.5µs to read and 7.5µs to write.

Higher Endurance and Longer Lifetime:

By adopting specially SLC-level enterprise high-quality FAST NAND, Xlenstor Gen2 series'endurance can be up to 100 DWPD (5 years), which can effectively reduce customer's maintenance costs. When used as a cache, Xlenstor Gen2 series can prolong the service life of other relatively low-cost NAND flash storage components of the data center. It is a great choice for write intensive applications such as hyper-computing, intelligent AI scenarios and metadata processing.

Key Features:

l Enterprise single/dual port

l Flash Raid 2.0, tolerating multiple flash die failure without affecting

l service and performance

l Latest NVMe 1.4a key features

l Support firmware online upgrade

l Advanced power loss protection

l Multi-level adjustable power consumption

l Support on-demand customization

Product Spec:

Model No	X2900		X2900P
Capacity	800GB	1.6 TB	400GB	800GB
Form Factor	U.2 15mm		U.2 15mm
Interface Protocol	PCIe 4.0x4, 2*PCIe 4.0x2, NVMe 1.4a		PCIe 4.0 x4, NVMe 1.4a
Performance	Bandwidth: 7450/ 6900 MB/s IOPS ( SS ) : 1800/ 600 K RR Latency: 21.5µs RW Latency: 9.5µs	Bandwidth: 7460/ 7060 MB/s IOPS ( SS ) : 1800/ 640 K RR Latency: 21.5µs RW Latency: 9.5µs	Bandwidth: 7460/ 7060 MB/s IOPS ( SS ) : 1800/ 1140 K RR Latency: 21.5µs RW Latency: 7.5µs	Bandwidth: 7460/ 7060 MB/s IOPS ( SS ) : 1800/ 1130 K RR Latency: 21.5µs RW Latency: 7.5µs
Power consumption	Active: < 18 W, idle: 5 W		Active: < 18 W, idle: 5 W
Flash Type	KIOXIA 96L BiCS4 XL-Flash		KIOXIA 96L BiCS4 XL-Flash
Endurance	60 DWPD		100 DWPD
MTBF	2.5 million hours
UBER	1 sector per 10^17 bits read
Warranty	5yrs

*Differences in hardware, software, or configuration will affect actual test results.