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48-slot Single Controller Storage

Economical and stable hardware platform
HDD detection and repair/RAID optimization
Surveillance-specialized direct storage (Direct Streaming mode+IP SAN mode)
Advanced data protection (synchronous backup of key information in system disks)
Energy efficient and user-friendly UI

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Data Sheet

Available models:

DS-A81048S

Especificación
Resources
Accesorios

Data Sheet

Rendimiento
Recording mode: video (2 Mbps) + picture512-ch
Picture performance200
Video performance512

Red
ProtocoloiSCSI, RTSP, ONVIF, PSIA

Interfaces
USB2*USB3.0，1*USB2.0
Data network interface4, 1000M Ethernet interface(4 × GbE or 2 × 10GbE is extendable)
MiniSAS interface1
COM1
Management network interface1, 1000M Ethernet interface

Almacenamiento
HDD slot48
Interface/capacitySATA/1 TB, 2 TB, 3 TB, 4 TB, 6 TB, 8 TB, 10 TB, 12 TB, 14 TB, 16 TB
Hot-swappingSupported
HDD supportRAID(Enterprise Hard Disk)
RAIDRAID 0, 1, 3, 5, 6, 10, 50,JBOD, Hot-Spare

Hardware
EstructuraController Structure
Procesador64-bit multi-core processor
Cache8 GB (extendable to 64 GB)

Administración de almacenamiento
Disk managementDisk inspection, alarm and repair
Gestión lógica del volumeniSCSI volume, video volume management

Gestión de grabación
Modo grabaciónTiming recording, manual recording, alarm recording
Video protectionLock key video, N+1 service protection, ANR, video loss detection and alarm
Searching modeSearch by time and event
Downloading modeQuick download, batch download, download by segment, download by merging

Mantenimiento de dispositivo
Modo de gestiónWeb-based GUI, serial port CLI, centralized management of multiple devices
Modo de alarmaSound, light, email, message, web page
Log downloadingDownload on web page

HDD
HDD ModelHikvision,HK7216AH,16T; Hikvision,HK7210AH,10T; Hikvision,HK728TAH,8T; Hikvision,HK726TAH,6T; Hikvision,HK724TAH,4T; Hikvision,DS160HKAI-VX1,16T; Hikvision,DS80HKAI-VX1,8T; Hikvision,DS60HKAI-VX1,6T; Hikvision,DS40HKAI-VX1,4T;

General
Fuente de alimentaciónRedundant 1200W
Chassis8U (19-inch height)
Consumption(with HDDs)Working: ≤ 850
Environment temperatureWorking: +5 °C to +40 °C (41 °F to 104 °F);Storing: -20 °C to +70 °C (-4 °F to +158 °F)
HumidityWorking: 20% to 80%RH (non-condensing/frozen); Storing: 5% to 90%RH (non-condensing/frozen)
Dimensiones (W × D × H)486 x 776 x 344 mm (19.1 x 26.9 x 13.8 in)
Weight (without HDDs)≤ 48kg

Rendimiento

Recording mode: video (2 Mbps) + picture

512-ch

Picture performance

200

Video performance

512

Red

Protocolo

iSCSI, RTSP, ONVIF, PSIA

Interfaces

USB

2*USB3.0，1*USB2.0

Data network interface

4, 1000M Ethernet interface(4 × GbE or 2 × 10GbE is extendable)

MiniSAS interface

COM

Management network interface

1, 1000M Ethernet interface

Almacenamiento

HDD slot

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

Estructura

Controller Structure

Procesador

64-bit multi-core processor

Cache

8 GB (extendable to 64 GB)

Administración de almacenamiento

Disk management

Disk inspection, alarm and repair

Gestión lógica del volumen

iSCSI volume, video volume management

Gestión de grabación

Modo grabación

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

Mantenimiento de dispositivo

Modo de gestión

Web-based GUI, serial port CLI, centralized management of multiple devices

Modo de alarma

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; Hikvision,DS160HKAI-VX1,16T; Hikvision,DS80HKAI-VX1,8T; Hikvision,DS60HKAI-VX1,6T; Hikvision,DS40HKAI-VX1,4T;

General

Fuente de alimentación

Redundant 1200W

Chassis

8U (19-inch height)

Consumption(with HDDs)

Working: ≤ 850

Environment temperature

Working: +5 °C to +40 °C (41 °F to 104 °F);Storing: -20 °C to +70 °C (-4 °F to +158 °F)

Humidity

Working: 20% to 80%RH (non-condensing/frozen); Storing: 5% to 90%RH (non-condensing/frozen)

Dimensiones (W × D × H)

486 x 776 x 344 mm (19.1 x 26.9 x 13.8 in)

Weight (without HDDs)

≤ 48kg