Thiết bị lưu trữ 24 ổ cứng DAHUA DHI-EVS5124S
- Thiết bị lưu trữ 24 ổ cứng dùng cho hệ thống camera.
- Vi xử lý đa nhân 64 bit hiệu suất cao.
- Hỗ trợ tối đa đến 320 camera IP đầu vào.
- Băng thông tối đa 800Mbps incoming/recording/forwarding.
- Hỗ trợ 24 ổ cứng HDD SATA, dung lượng tối đa 18TB mỗi ổ, hỗ trợ Hot-Swap.
- RAID 0/1/5/6/10/50/60, Hot spare.
- Hỗ trợ lưu trữ luồng video trực tiếp hoặc thông qua IPSAN mode.
- Hỗ trợ N+M cluster.
- Hỗ trợ chức năng ANR - Automatic Network Replenishment
- Modular and drawer-like design.
- Nguồn kép dự phòng 1+1 80PLUS platinum, hỗ trợ thay nóng hot swap.
Đặc tính kỹ thuật
| System | |
| Main Processor | 64-bit high-performance multi-core processor |
| Operating System | Embedded Linux OS |
| Operating Interface | Web (PCAPP) |
| Controller | Single controller |
| Cache | 8 GB by default (extendable to 64 GB) |
| AI Applications | |
| AI by Camera | Face detection, face recognition, IVS (abandoned object, missing object, loitering, crowd gathering, parking, fence-crossing, fast moving, tripwire and intrusion), video metadata (human, vehicle, non-motor vehicle), vehicle recognition, people counting (fisheye or people counting camera required),face & body detection, crowd distribution, smart thermal (call detection, visible channel- smoking detection, thermal channel-smoking detection) |
| Camera Compatibility | |
| Thermal | Works with camera for fire alarm, temperature alarm, temperature difference alarm, hot spot, cold spot, smoking and calling |
| People Counting | Works with camera for tripwire people counting, regional people counting and queue people counting |
| Bullet-PTZ Smart Track | Works with camera for manual tracking, auto tracking, click positioning and select positioning |
| Fisheye Dewarp | Supports dewarping for fisheye cameras |
| Cluster | |
| Cluster | N+M |
| Audio and Video | |
| Third-party Camera Access | Onvif, Onvifs, RTSP, Sony, Panasonic, Axis, Arecont, Pelco, Canon, Samsung, Hikvision |
| Compression Standard | |
| Video Compression | Smart H.265+; H.265; Smart H.264+; H.264; MJPEG |
| Audio Compression | G.711A; G.711U; PCM; G726 |
| Network | |
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; P2P; GAT1400; iSCSI; FTP ; SMB ; NFS |
| Mobile Phone Access | DMSS |
| Interoperability | ONVIF (Profile S, T and G); CGI; SDK |
| Browser | Chrome; PCAPP; IE9 or higher; Firefox |
| Network Mode | NIC binding mode such as multiple-address mode, load balance, fault-tolerance, link aggregation, etc |
| Recording Playback | |
| Multi-channel Playback | Max. 16-channel playback |
| Record Mode | Auto record; manual record; search video detection; IO alarm; thermal imaging; intelligent event; all record file |
| Storage Method | Internal HDD and network disk |
| Backup Method | HDD, peripheral USB storage device |
| Playback Function | 1. Play, pause, stop, fast forward, fast backward, reverse play, frame by frame 2. Full-screen, backup (clip; file), snapshot, digital zoom, audio on; off |
| Storage | |
| Video Direct Storage (Private Protocol) | Incoming: 320-channel (bandwidth: 800 Mbps) Recording: 320-channel (bandwidth: 800 Mbps) Outgoing: 320-channel (bandwidth: 800 Mbps) Playback: 32-channel (bandwidth: 64 Mbps) |
| Video Direct Storage (Onvif) | Incoming: 320-channel (bandwidth: 800 Mbps) Recording: 320-channel (bandwidth: 800 Mbps) Outgoing: 320-channel (bandwidth: 800 Mbps) Playback: 32-channel (bandwidth: 64 Mbps) |
| Video Direct Storage (Auto Register) | Incoming: 320-channel (bandwidth: 800 Mbps) Recording: 320-channel (bandwidth: 800 Mbps) Outgoing: 320-channel (bandwidth: 800 Mbps) Playback: 32-channel (bandwidth: 64 Mbps) |
| Video Direct Storage (International Protocol) | Incoming: 320-channel (bandwidth: 800 Mbps) Recording: 320-channel (bandwidth: 800 Mbps) Outgoing: 320-channel (bandwidth: 800 Mbps) Playback: 32-channel (bandwidth: 64 Mbps) |
| Picture Direct Storage | Incoming: 120-channel (550 KB/picture) Recording: 120-channel (550 KB/picture) Outgoing: 120-channel (550 KB/picture) Playback: 32-channel (550 KB/picture) |
| Disk Group | Yes |
| iSCSI | Supports client and Server |
| Network Disk | Supports client |
| RAID | RAID 0/1/5/6/10/50/60; (with enterprise-grade HDD) |
| Record Management | Supports record control (continuous, event-based, scheduled, scheduled & event-based). |
| Storage Pool | Yes |
| IPSAN | |
| IPSAN Performance | 280-channel × 2 Mbps video stream writing and 24-channel × 2 Mbps video playback ( I/O size of VMS is 64 KB) 400-channel × 2 Mbps video stream writing and 24-channel × 2 Mbps video playback (I/O size of VMS is 512 KB) |
| Alarm | |
| General Alarm | Motion detect; tampering; IPC external alarm |
| Anomaly Alarm | IPC offline alarm; storage error; HDD full; video frame loss; SSD exception; IP conflict; MAC conflict; login lock; fan malfunction; no HDD; network security exception; power exception; disk health exception; RAID exception; storage pool exception; temperature alarm; share service |
| Alarm Linkage | Record; snapshot (full image); alarm uploading; remote device alarm output; camera audio; buzzer; log; preset; email, smart tracking and warning light. Disarming alarm linkage action by period or one-click sync disarm config with channels |
| Port | |
| HDD Interface | 24 slots SATA Max.18 T/HDD hot swapping CMR support enterprise-grade HDD |
| eSATA | 1 port |
| RS-232 | 1 port, for debug or COM data transmission |
| USB | 4 ports. 2 USB2.0 ports at the front panel and 2 USB3.0 ports at the rear panel |
| HDMI | 1 port, only for debug |
| Network Port | 4 RJ-45 10/100/1000 Mbps self-adaptive Ethernet ports. (gigabit electrica port) 1 RJ-45 10/100 Mbps self-adaptive Ethernet ports. (100 Mbps electrical port) |
| Power | 1+1 redundant power |
| Network Port Extension | 4 × 1-GbE LAN ports (optional) 2 × 10-GbE optical fiber ports (optional) |
| General | |
| Power Supply | 100-240 VAC 50-60 Hz |
| Power Consumption | |
| Fan | Intelligent speed regulation fan |
| Net Weight | 28.4 kg (62.61 lb) |
| Gross Weight | 43.5 kg (95.90 lb) |
| Product Dimensions | Chassis: 446 × 175 × 736.5 mm (W × L × H) Max. size: 482.6 (with hanger) × 175 × 736.5 mm (W × L × H |
| Operating Temperature | 0 °C to 45 °C (+32 °F to +113 °F) |
| Operating Humidity | 10%–80% (RH), non-condensing |
| Operating Altitude | 5000 m (16404.20 ft) |
| Installation | Standard 19 inch rack |
- Bảo hành: 24 tháng.
