DELL
DELL ST33000650NS Constellation 3TB 7200RPM 64MB 3.5" SATA internal hard drive
A 3 TB desktop hard drive spinning at 7200 RPM with a 64 MB cache and SATA 6 Gb/s interface, supplied with a mounting caddy
- 3 TB capacity stores large media libraries and backups
- 7200 RPM spindle speed delivers responsive data access
- 64 MB cache buffers frequent read and write operations
- SATA 6 Gb/s interface supports high-throughput transfers
- Includes Dell caddy for direct 3.5" bay installation
Capacity and fit
This Dell Constellation drive provides 3TB of storage in a standard 3.5 inch form factor. It spins at 7200RPM with a 64MB cache and connects via a SATA 6Gb/s interface. A mounting caddy or tray is included for installation in compatible drive bays. It is suited to desktop systems that need high-capacity bulk storage.
Host interface and bay requirements
Before ordering, verify that your motherboard or controller has an available SATA 6Gb/s port and that the chassis has a free 3.5 inch drive bay. The included tray is designed for Dell mounting patterns, so check screw-hole alignment if you are fitting it into a non-Dell case. Ensure your power supply has a spare SATA power connector.
Sustained throughput behaviour
Under continuous workloads the 7200RPM spindle and 64MB buffer deliver consistent sequential transfer rates across the 3TB capacity. The SATA 6Gb/s link handles sustained streaming without the thermal throttling sometimes seen on smaller caches. Mechanical latency remains stable during long write sessions such as backups or video capture.
商品特色
- 3 TB capacity stores large media libraries and backups
- 7200 RPM spindle speed delivers responsive data access
- 64 MB cache buffers frequent read and write operations
- SATA 6 Gb/s interface supports high-throughput transfers
- Includes Dell caddy for direct 3.5" bay installation
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