Wholesale 4TB HDD for Surveillance & Enterprise Storage
Built for heavy-duty performance, this
4TB SATA 3.5-inch HDD
delivers
enterprise-grade reliability
with
7200 RPM speed
and
64MB cache
for seamless data streaming.
Advanced helium-sealed design
reduces friction, ensuring
lower power consumption
and
extended lifespan
under 24/7 surveillance workloads.
Rugged construction
features
vibration-resistant plating
and
error-correction tech
, ideal for
NVR/DVR systems
,
data centers
, and
high-demand NAS setups
.
MTTF of 1M+ hours
guarantees uninterrupted operation in
extreme-temperature environments
(-40°C to 70°C).
Bulk pricing available
—optimize your
large-scale security or storage projects
with
lowest-in-market rates
.
OEM/ODM support
for custom orders.