Seagate
Seagate BarraCuda 7200.11 ST3750330AS 750GB 7200 RPM 32MB SATA 3.0Gb/s 3.5" internal hard drive
A 750 GB 3.5" desktop drive spinning at 7200 RPM with 32 MB cache and a SATA 3.0Gb/s interface
- PackagingBare Drive
- InterfaceSATA 3.0Gb/s
- Capacity750GB
- NAND Flash Memory TypeHard Drive
- RPM7200 RPM
- Cache32MB
- 750 GB capacity stores large server datasets
- 7200 RPM spindle speed reduces data access latency
- 32 MB cache buffers frequent read and write operations
- SATA 3.0 Gb/s interface connects to standard desktop motherboards
- 16 ms average latency supports responsive server workloads
Capacity and Interface
This Seagate BarraCuda 7200.11 desktop internal hard drive provides 750GB of storage on a SATA 3.0Gb/s interface. The 3.5 inch form factor fits standard drive bays and the bare drive packaging is intended for system integrators. It spins at 7200 RPM with a 32MB cache to handle everyday workloads.
Server Focus
The manufacturer highlights suitability for server deployments where sustained throughput matters. Buyers who need a faster interface than SATA 3.0Gb/s or a larger capacity than 750GB should consider other options. Those requiring a 2.5 inch form factor for compact chassis will also need a different drive.
Deciding Specification
The SATA 3.0Gb/s interface speed is the single specification that determines compatibility with your host controller. Verify that your motherboard or backplane supports this revision before purchase. The 4.16ms average latency and 7200 RPM spindle speed are fixed characteristics of this model.
Highlights
- 750 GB capacity stores large server datasets
- 7200 RPM spindle speed reduces data access latency
- 32 MB cache buffers frequent read and write operations
- SATA 3.0 Gb/s interface connects to standard desktop motherboards
- 16 ms average latency supports responsive server workloads
Specifications
| Brand | Seagate |
|---|---|
| Series | BarraCuda 7200.11 |
| Model | ST3750330AS |
| Packaging | Bare Drive |
| Interface | SATA 3.0Gb/s |
| Capacity | 750GB |
| NAND Flash Memory Type | Hard Drive |
| RPM | 7200 RPM |
| Cache | 32MB |
| Average Latency | 4.16ms |
| Usage | Ideal for Servers |
| Form Factor | 3.5" |
| Shipping weight | 0.65 kg |
| Package size | 146 × 102 × 25 mm |
Questions about this item
Does this 3.5" drive need a 1.0 inch high bay?
Yes, it is a low-profile 3.5" drive with a 1.0 inch height, so it fits standard slim 3.5" bays.
Which cable and jumper settings are needed to install the SATA 3.0Gb/s interface?
Connect a standard SATA data cable and SATA power connector; no jumpers are required for SATA 3.0Gb/s operation.
When should the 32MB cache drive be replaced in a server workload?
Monitor SMART reallocated sector counts and replace the drive if pending or reallocated sectors increase steadily.
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