Are the old and new recorders compatible with the hard disk expansion unit?
- Network Recorders
- Specification
Compatibility depends on the combination of old and new recorders and old and new Hard Disk Extension Units.
Compatibility
*1 To use WJ-HXE400 with WJ-NX510 and NX410, the firmware of WJ-HXE400 needs to be updated
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*2 WJ-HXE410 and WJ-HXE400 can be used in mix connected to one NVR
Restriction:
- WJ-HXE400's HDD capacity is limited. (up to 8TB HDD is available)
- When using WJ-HXE410 with WJ-NX400 and NX300, HDD capacity is limited. (Up to 8TB HDD is available)
Article number：apac-en121161
Last updated：January 16, 2026
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