SeagateHDDInternalSATA
Seagate Skyhawk 4TB SATA
This 4TB internal hard drive is built specifically for surveillance systems and continuous recording setups. With a 3.5" SATA interface and 210 MB/s read speeds, it handles constant video streams reliably without the wear issues of standard drives. It's the practical choice for security systems, NVRs, and DVRs where durability and long-term operation matter most.
Specifications
Capacity
4 TB
Drive Type
HDD
Interface
The physical connection to your computer, console, or camera. NVMe is typically fastest, but SATA, USB, and SD speeds vary a lot between products, check the Read Speed row too.
SATA
Form Factor
The drive's physical size and shape. M.2 is a slim stick for modern SSDs, 2.5″ and 3.5″ are older cased formats.
3.5"
Read Speed
How fast data can be read from the drive. Higher is better, especially for boot times and load screens.
210 MB/s
Write Speed
How fast data can be written to the drive. Matters most for copying large files, recording video, or heavy multitasking.
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Placement
Internal
Warranty
3 years
