FOR 1PCS 4T (4000G) 7200 Rpm 128M Hard Disk Drive — Server / NAS Monitoring & Video Storage

Single 4T (4000G) hard disk drive tailored for server and NAS use. Supplied as 1PCS, this HDD is intended for monitoring and video storage applications, delivering 7200 Rpm rotational speed and a 128M cache to handle continuous recording workloads. Suitable for surveillance systems, network-attached storage and server environments where reliable capacity and steady performance are required.