Seagate
Seagate Cheetah ST3300655SS 300GB 15000 RPM 16MB SAS 3.5" internal hard drive
300 GB 15000 RPM SAS drive with 16 MB cache in 3.5 inch form factor for server workloads
- PackagingBare Drive
- InterfaceSAS 3Gb/s
- Capacity300GB
- RPM15000 RPM
- Cache16MB
- Average Latency3Gb/s
- 15000 RPM spindle speed delivers fast data access
- 300GB capacity provides enterprise storage space
- SAS interface enables dual-port server connectivity
- 16MB cache buffers bursts for smoother throughput
- 5-inch form factor fits standard drive bays
Seagate Cheetah 300GB 15K SAS Drive
The Seagate Cheetah ST3300655SS is a 300GB 3.5-inch internal hard drive spinning at 15000 RPM with a 16MB cache. It uses a SAS 3Gb/s interface and is supplied as a bare drive. This unit is designed for high-performance server environments.
Suited for high-IOPS server workloads
This drive suits administrators deploying storage in transaction-heavy servers where low latency and sustained throughput matter. It is not suitable for desktop PCs or workstations lacking a SAS controller. Buyers needing larger capacities or lower power draw should consider other options.
SAS 3Gb/s interface determines compatibility
The single specification that decides fit is the SAS 3Gb/s interface; the system must provide a matching SAS backplane or host bus adapter. Without that connection the drive cannot communicate. Verify the controller supports this interface before purchase.
Points forts
- 15000 RPM spindle speed delivers fast data access
- 300GB capacity provides enterprise storage space
- SAS interface enables dual-port server connectivity
- 16MB cache buffers bursts for smoother throughput
- 5-inch form factor fits standard drive bays
Caractéristiques
| Brand | Seagate |
|---|---|
| Series | Cheetah |
| Model | ST3300655SS |
| Packaging | Bare Drive |
| Interface | SAS 3Gb/s |
| Capacity | 300GB |
| RPM | 15000 RPM |
| Cache | 16MB |
| Average Latency | 3Gb/s |
| Features | Important Warranty Information This product is end-of-sale and no longer warranted by the manufacturer. Instead, warranties this product for one year from date of purchase. If you require warranty service after thirty days, please contact Customer Service, not the manufacturer. |
| Usage | Ideal for Servers |
| Form Factor | 3.5" |
| Poids d’expédition | 1.36 kg |
| Dimensions du colis | 163 × 122 × 33 mm |
Questions sur cet article
How can I confirm the drive is spinning at 15000 RPM after installation?
Check the SMART data or system BIOS; both will report the spindle speed as 15000 RPM for the ST3300655SS.
The listing says "Bare Drive" — does that mean I need to buy a SAS cable and mounting screws separately?
Yes, the bare-drive package includes only the 3.5-inch unit; a SAS cable, power connector and mounting screws must be sourced separately.
I see only the 300GB 15000 RPM version listed — are there other capacities or speeds for this model?
The ST3300655SS is offered solely as a 300GB 15000 RPM drive; other capacities or speeds carry different model numbers.
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