Taipei City, Taiwan – April 22, 2025 – QSAN Technology Inc., a leading provider of innovative storage solutions, is thrilled to announce the latest update to its enterprise NAS product line with enterprise unified storage manager – QSM 4, designed to set new standards for performance and management. The XN2 series (single controller models) now deliver significantly enhanced capabilities for today’s data-intensive business environments.
Next-Level Unified Storage Innovation with QSM 4
With the introduction of QSM 4, QSAN unveils advanced features that empower data access and IT management. QSM 4 integrates RDMA (Remote Direct Memory Access) technology, reducing CPU load during frequent data access operations for optimized performance. Additionally, the latest updates enhance security with improved synchronization replication, Antivirus, and Microsoft 365® Email backup utilities, fostering a secure and resilient enterprise IT environment.
Enhanced Performance for Greater Efficiency with Enterprise NAS
QSAN’s XN2 models with the newly developed QFS (QSAN File System) demonstrate up to 10x faster data access than QSM 3 models. The high-core count models of the XN2 series work with SD4 NVMe SSD to further optimize latency and IOPS, delivering exceptional responsiveness and high-speed data access.
QSM 4 is Now Available on
XN2 Series (new, single-controller SMB unified storage):
- XN2216-8C, XN2212-8C, XN2216-4C, XN2212-4C, XN2204-4C
- XN2216-2C, XN2212-2C, XN2204-2C
XN5 Series (NVMe flash unified storage, dual controller models):
- XN5226D-12C, XN5226S-12C
XCubeNXT Series (unified storage, dual controller models):
- XN8126D/S, XN8124D/S, XN8116D/S, XN8112D/S
- XN5126D/S, XN5124D/S, XN5116D/S, XN5112D/S
