Brand originTaiwan
Supported
Supported
ACTi ENR-421
Category
Storage
First seen by Awernica
Oct 2026
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Software Support
Not specified
No published date
Hardware Support
Not specified
No published date
Replacement
Not specified
No verified replacement
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Specifications
From the manufacturer's product information.
Product Profile
- Product Type
- Standalone NVR
- Maximum Resolution
- Support all ACTi cameras in all resolutions
- Maximum Number of Video Devices
- 32
- Maximum Number of POS devices
- 32
- Maximum Number of Access Control and Network I/O devices
- 32
- Maximum Number of Clients
- Local: 1, Remote (Web client or Workstation): 2, Remote (Mobile Client): 1
- Supported Screen Resolution
- HDMI: 1080p, 4K2K
Hardware
- System Architecture
- Embedded SoC-based (ARM platform)
- CPU
- Hi3536
- RAM
- 4GB
License
- License required
- No
- Free License
- 32
Live View
- Display Layout Mode
- Custom dynamic layouts by grid merging local up to 16 video channels remote up to 32 video channels
- Fisheye Dewarping
- Yes (Live View, Playback, Export)
- Local Live View performance
- Please check "Standalone NVR Performance Validator" (http://www.acti.com/SANVRPerformance)
- Digital Zoom
- Yes (available for remote web client)
- Event Status
- Display event status upon alarm or upon connection loss or recovery between server and client
- Instant Playback
- Instant Playback in live view window
PTZ
- PTZ Control
- PTZ Control, Speed Control, 32 preset points
Backup
- Automatic Recording Backup
- Yes, Pre-scheduled recording backups using the Backup Server.
Video
- Compression
- H.265, H.264, MJPEG
- Text Overlay
- Yes
Audio
- Audio Type
- 2-way, Line-in, Line-out
Network
- Network Protocol & Service
- IPv4/v6, TCP, UDP, DHCP (Server/Client), HTTP, HTTPS, DNS, DDNS, NTP, RTP, RTSP, SMTP, ICMP, ARP, UPnP, iSCSi, SMB/CIFS (SAMBA), NFS, SNMP
- Ethernet Port
- Total ports: 2 port(s) Non-PoE: 2 port(s), Ethernet (1000 Base-T), RJ-45 connector
Recording
- Scheduled Recording
- Yes
- Event Recording
- Yes
- Manual Recording
- Yes
- Event Speed-up Recording
- Yes
- Dual Stream Management
- Yes
- Maximum Recording Throughput
- 300 Mbps
Search & Playback
- Playback Control
- Continuous forward and backward playback with speeds 0.125x/0.25x/0.5x/1x/2x/4x/8x/16x, pause, stop
- Synchronized Playback
- 16 channels
- Recording Search
- Search video recordings by time, events, channels and bookmarks*
- Video Export
- RAW, AVI
Event
- Event Trigger
- [NVR]: Disk full, Disk not found, System booted successfully, Expiration of user accounts, Expiration of specific event schedule, Event action failed, S.M.A.R.T test failed. [Video Device]: Video motion detection, External device through digital input, Sound detection, Video loss, Video Recovery, Network loss and recovery, Intelligent event detection (ACTi IVS Cameras). [Extended Device]: Point-of-sale (POS) status, Network I/O status, Access Control status
- Event Response
- Play alert sound, Activate external device through digital output, E-mail notification with snapshots, Go to PTZ preset point or preset tour, Command other devices, Push notification
System
- Permission control
- Unlimited number of users, Active Directory*, Customizable permissions for user groups*, Account lockout*, Automatic logout after idle*
- Server Operating System
- Embedded Linux
- Client PC Operating System
- Windows 10, Windows 8.1, Windows 7 SP1
- Mobile Client Program
- Mobile device application (ACTi Mobile Client) supports Live View, PTZ Control, Event/time based search and playback, Supported device(s) iOS, Android device
- USB
- 2-Port USB 2.0, 1-Port USB 3.0
- Language
- Multi-Language
Integration
- Unified Solution
- Fully compatible with ACTi Cameras, Video Encoders, Central Management System*, TV Wall Server*, Intelligent video surveillance software
- ONVIF Compliant
- Yes, Profile S (officially listed as ONVIF conformant at www.onvif.org)
- Web Browser
- IE 11, Google Chrome, Microsoft Edge, Apple Safari
- Auto Firmware Upgrade
- Yes
- Third-party Integration
- Point of Sale (POS), Parking Management Station (PMS), Access Control, Network I/O
Storage
- Storage Bay
- SATA, Max. 4 Disk(s) (without storage disks)
- HDD Size
- 3.5"
- Maximum Recording Capacity
- 14TB x4
- RAID Level
- No
- Supported Storage
- Video Recording: SATA disk, iSCSI Video Exporting: Remote PC (local drives, USB), iSCSI, Samba, NFS
Interface
- Digital Input/Output
- 2/2
- External Storage Interface
- iSCSI
- Local Access
- USB keyboard & mouse
- Local Display Interface
- HDMI x 1,
General
- Power Source
- AC 100-240V
- Weight
- 7011g (15.457lb)
- Dimensions
- Rack Space: 1U (W x H x D): 438.4mm x 43.6mm x 505.59mm (17.2" x 1.69" x 19.8")
- Bundled Accessories
- Power Adapter
- Fan
- Yes
- Operating Temperature
- 0°C ~ 40°C (32°F ~ 104°F)
- Remote Access
- Web Client, Mobile Client
- Approvals
- CE, FCC, UL (for built-in power adapter)
- Warranty
- 3 Year(s). For extended warranty offering, see http://www.acti.com/support/warranty
- Comments
- * To be available through future firmware upgrade
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