InVid IHDD-4TB 4TB WD Purple Surveillance Hard Drive
MFR Part #:IHDD-4TB
- Manufacturer Name :InVid Innovative Video Technology
The InVid IHDD-4TB hard drive is a 4TB, 3.5-inch surveillance hard drive with a SATA 6 Gb/s interface, built for 24/7, always-on HD security systems. It is intended for video recording environments that support up to 64 cameras and 8+ drive bays.
- 4 TB Hard Drive, High Performance, WD Purple
4TB storage capacity → Provides dedicated video storage for surveillance recording workloads where multi-camera retention is required.
Built for 24/7, always-on security systems → Suitable for continuous operation in surveillance environments.
Supports up to 64 cameras → Fits larger video surveillance system deployments from a single drive perspective.
Supports 8+ drive bays → Can be used in multi-bay recorder or storage system configurations where supported.
AllFrame 4K firmware feature → Helps improve video capture and reduce errors, pixelation, and video interruptions in video recorder systems.
SATA 6 Gb/s interface → Supports standard SATA connectivity for compatible recorder and storage systems.
150 MB/s sustained host-to-drive transfer rate → Supports video data handling for surveillance recording workloads.
64 MB cache → Provides onboard buffer memory for data handling during operation.
5400 RPM class performance → Designed for surveillance storage operation with balanced performance characteristics.
180TB/year workload rating → Supports systems designed for ongoing recording usage within the specified annual workload.
1,000,000 hours MTBF → Intended for long-run deployment in surveillance storage environments.
RoHS compliant → Meets stated RoHS compliance requirements.
Specification
Details
Capacity
4TB
Form Factor
3.5-inch
Interface
SATA 6 Gb/s
Advanced Format (AF)
Yes
RoHS Compliant
Yes
Cameras Supported
Up to 64
Drive Bays Supported
8+
Firmware Feature
AllFrame 4K
Tarnish Resistant Components
Yes
Buffer to Host Transfer Rate
6 Gb/s
Sustained Transfer Rate
150 MB/s
Cache
64 MB
Performance Class
5400 RPM Class
Load/Unload Cycles
300,000
Annual Workload Rating
180 TB/year
Non‑recoverable Read Errors
<1 in 10¹⁴ bits read
MTBF
1,000,000 hours
Warranty
3 years
Power (Read/Write)
5.1 W
Power (Idle)
4.5 W
Power (Standby/Sleep)
0.4 W
Operating Temperature
0°C to 65°C
Non‑Operating Temperature
-40°C to 70°C
Operating Shock (Read/Write)
30 G (2 ms)
Operating Shock (Read)
65 G (2 ms)
Non‑Operating Shock
250 G (2 ms)
Idle Acoustics
25 dBA
Seek Acoustics (Average)
28 dBA
Height
1.028 in / 26.1 mm
Length
5.787 in / 147 mm
Width
4.0 in / 101.6 mm
Weight
1.50 lb / 0.68 kg (±10%)
Use in 24/7 surveillance recording systems.
Use in HD security systems that require continuous video storage.
Use in systems configured for up to 64 cameras.
Use in compatible systems with 8+ drive bays.
- Compatible with systems using a SATA 6 Gb/s interface.
- Intended for surveillance / video recorder environments designed for 24/7 video recording.
- Supports deployments with up to 64 cameras.
- Supports compatible systems with 8+ drive bays.
What is the capacity of the InVid IHDD-4TB hard drive?
The drive has a 4TB formatted capacity.
What type of systems is this drive designed for?
It is designed for 24/7, always-on HD security systems and surveillance recording environments.
What interface does this hard drive use?
This hard drive uses a SATA 6 Gb/s interface.
How many cameras can this drive support?
The specification sheet states support for up to 64 cameras.
What is the performance class of this InVid IHDD-4TB hard drive?
The drive is listed as a 5400 RPM Class model with 64 MB cache and up to 150 MB/s sustained transfer rate.