DS-A81048S

  • Enterprise-grade SSD with high capacity — DS-A81048S

  • Ultra-fast read/write speeds for AI and data analytics

  • Enhanced data protection with error correction and wear-leveling

  • Energy-efficient design for server and data center use

  • Reliable storage solution for industrial and cloud applications

The DS-A81048S is a high-capacity, enterprise-grade solid-state drive (SSD) engineered for superior performance and reliability. With advanced NAND flash technology, this SSD delivers ultra-fast read and write speeds, making it perfect for data-intensive applications such as AI, big data analytics, and cloud computing. Designed for endurance, the DS-A81048S ensures data integrity with robust error correction and wear-leveling features. Its compact design and energy-efficient operation make it ideal for integration into servers, data centers, and industrial systems requiring consistent, high-speed storage solutions.

Performance
Recording mode: video (2 Mbps) + picture 512-ch
Picture performance 200
Video performance 512
Network
Protocol iSCSI, RTSP, ONVIF, PSIA
External interface
USB 2*USB3.0,1*USB2.0
Data network interface 4, 1000M Ethernet interface(4 × GbE or 2 × 10GbE is extendable)
MiniSAS interface 1
COM 1
Management network interface 1, 1000M Ethernet interface
Storage
HDD slot 48
Interface/capacity SATA/1 TB, 2 TB, 3 TB, 4 TB, 6 TB, 8 TB, 10 TB, 12 TB, 14 TB, 16 TB
Hot-swapping Supported
HDD support RAID(Enterprise Hard Disk)
RAID RAID 0, 1, 3, 5, 6, 10, 50,JBOD, Hot-Spare
Hardware
Structure Controller Structure
Processor 64-bit multi-core processor
Cache 8 GB (extendable to 64 GB)
Storage Management
Disk management Disk inspection, alarm and repair
Logical volume management iSCSI volume, video volume management
Recording Management
Recording mode Timing recording, manual recording, alarm recording
Video protection Lock key video, N+1 service protection, ANR, video loss detection and alarm
Searching mode Search by time and event
Downloading mode Quick download, batch download, download by segment, download by merging
Device Maintenance
Management mode Web-based GUI, serial port CLI, centralized management of multiple devices
Alarm mode Sound, light, email, message, web page
Log downloading Download on web page
HDD
HDD Model

Hikvision,HK7216AH,16T;

Hikvision,HK7210AH,10T;

Hikvision,HK728TAH,8T;

Hikvision,HK726TAH,6T;

Hikvision,HK724TAH,4T;