

Seagate Skyhawk 4TB 3.5-Inch Surveillance Hard Drive
BDT 25,450
Quantity
The Seagate Skyhawk 4TB Surveillance Hard Drive is built for security systems that record around the clock. It is designed for 24/7 surveillance use and supports up to 64 HD cameras, so your CCTV footage keeps recording without interruption.
With 4TB of storage, a SATA III 6 Gb/s interface and 256MB of cache, this internal 3.5-inch drive gives your DVR or NVR plenty of room for days of recorded video. It suits shops, offices, homes and warehouses that need dependable storage for daily monitoring.
If you are looking for a Seagate hard disk in Bangladesh for a CCTV setup, the Skyhawk 4TB is a practical, purpose-built choice.
Key Features of the Seagate Skyhawk 4TB Surveillance Hard Drive
4TB Storage Capacity: Provides ample space for continuous video recording, so you can keep more footage before older recordings are overwritten.
Designed for 24/7 Surveillance: Built for always-on security recording, which suits CCTV systems that never switch off.
Supports Up to 64 HD Cameras: Handles recording from larger camera setups, so one drive type can serve both small and growing systems.
SATA III 6 Gb/s Interface: The standard SATA connection works with common internal drive bays, making installation straightforward.
256MB Cache: A large cache helps manage data flow during recording and playback for smoother performance.
600,000 Load/Unload Cycles: Rated for a high number of head load/unload cycles, supporting long-term reliability in constant use.
1.0 Million Hours MTBF: The rated mean time between failures reflects a design focused on dependable, long-running operation.
Wide Operating Temperature (0 to 70°C): Tolerates a broad temperature range, which helps in enclosures and recorders that run warm.
Why Choose a Seagate Skyhawk Surveillance Hard Drive
A surveillance hard drive is made for constant recording, which is very different from the occasional use a desktop drive sees. The Skyhawk 4TB is designed for 24/7 operation, so it fits security systems where missing footage is not an option.
For buyers who want a trusted Seagate hard disk, the Skyhawk offers 4TB of space, support for up to 64 HD cameras and a SATA III interface that fits standard recorders. Its 600,000 load/unload cycle rating and 1.0 million hours MTBF add confidence for long-term use.
A 2-year manufacturing warranty provides added peace of mind when you set up storage for a home, shop or office.
Technical Specifications
Specification | Details |
|---|---|
Brand | Seagate |
Model | Skyhawk 4TB |
MPN | ST4000VX016 / ST4000VX015 |
Type | Internal 3.5-Inch Surveillance HDD |
Capacity | 4TB |
Interface | SATA III 6.0 Gb/s |
Cache | 256MB |
RPM Class | 5400 |
Read/Write Speed | 180 MB/s |
Load/Unload Cycles | 600,000 |
MTBF | 1.0 Million Hours |
Supported Voltage | 12 VDC |
Current | 1.8 A at 12 VDC |
Operating Temperature | 32 to 158°F / 0 to 70°C |
Camera Support | Up to 64 HD Cameras |
Warranty | 2 Years Manufacturing Warranty |
Best Use Cases
Home CCTV: Store continuous footage from your home security cameras.
Shops and Offices: Keep reliable recordings for daily monitoring and review.
Warehouses and Larger Sites: Support bigger camera setups, up to 64 HD cameras.
DVR and NVR Upgrades: Replace or expand storage in an existing surveillance recorder.
Compatibility
The Seagate Skyhawk 4TB is an internal 3.5-inch drive with a SATA III 6.0 Gb/s interface, designed for surveillance systems. Please check that your DVR or NVR supports 3.5-inch SATA drives of this capacity before purchase.
Frequently asked questions
What is the Seagate Skyhawk 4TB used for?
It is an internal surveillance hard drive designed for 24/7 video recording in CCTV systems.
How many cameras does the Skyhawk 4TB support?
It supports up to 64 HD cameras.
What interface does this hard drive use?
It uses a SATA III 6 Gb/s interface and includes 256MB of cache.
Does Geary BD provide warranty on the Seagate Skyhawk 4TB?
Yes. The drive carries a 2-year manufacturing warranty. Geary BD can help with warranty support, so please confirm the terms at the time of purchase.









