Seagate
Seagate Cheetah NS ST3400755SSProduct 400 GB 3.5" SAS internal hard drive
- SLC
$23.99
0.00030606BTC
In stock
Seagate
Seagate ST1200MM0017 1.2TB 10000 RPM 64MB SAS 2.5" internal hard drive
1.2TB 10000 RPM SAS 6Gb/s 2.5-inch enterprise drive with 64MB cache for high-performance storage
- PackagingBare Drive
- InterfaceSAS 6Gb/s
- Capacity1.2TB
- RPM10000 RPM
- Cache64MB
- Average Latency2.9ms
- 2TB capacity supports write-intensive enterprise workloads
- 10000 RPM spindle speed delivers 2.9ms average latency
- SAS 6Gb/s interface enables fast data transfer rates
- 64MB cache buffers bursts for consistent performance
- 5-inch form factor fits dense server and storage arrays
Enterprise 10K SAS Drive
The Seagate ST1200MM0017 is a 1.2TB 2.5-inch internal hard drive built for enterprise storage. It spins at 10000 RPM with a 64MB cache and connects through a SAS 6Gb/s interface. The bare drive delivers 1200GB of high-performance data access for write-intensive applications. Average latency is rated at 2.9ms.
Suits high-IO enterprise arrays
This drive fits servers and storage arrays that require 10K SAS performance in a 2.5-inch form factor. It supports Seagate ISE technology and RAID Rebuild technology for enterprise deployments. It is not for systems that only accept 3.5-inch drives or that lack a SAS 6Gb/s host interface. Buyers needing a different capacity or a non-SAS interface should consider other models.
SAS 6Gb/s interface decides fit
The single specification that determines compatibility is the SAS 6Gb/s interface. The host system must provide a SAS backplane or controller that supports this transfer rate. Without a SAS connection the drive cannot operate.
Highlights
- 2TB capacity supports write-intensive enterprise workloads
- 10000 RPM spindle speed delivers 2.9ms average latency
- SAS 6Gb/s interface enables fast data transfer rates
- 64MB cache buffers bursts for consistent performance
- 5-inch form factor fits dense server and storage arrays
Specifications
| Brand | Seagate |
|---|---|
| Series | Enterprise Performance 10K.7 |
| Model | ST1200MM0017 |
| Packaging | Bare Drive |
| Interface | SAS 6Gb/s |
| Capacity | 1.2TB |
| RPM | 10000 RPM |
| Cache | 64MB |
| Average Latency | 2.9ms |
| Features | The Perfect Match of High Capacity and High Performance -Delivers 1200GB of high-performance data access for write-intensive applications -2x the capacity of legacy 3.5-inch, 15K-RPM hard drives at the same performance (204MB/s SDR) within a lower power envelope -PowerChoice technology for T10-compliant power management enables IT organizations to tailor systems for enhanced power consumption. -Seagate RAID Rebuild technology option makes RAID recovery faster and safer. -Protection Information (PI) protects against inadvertent data change. -Self-Encrypting Drive (SED) models can be u |
| Usage | For Enterprise Storage |
| Form Factor | 2.5" |
| Shipping weight | 0.20 kg |
| Package size | 142 × 102 × 25 mm |
Questions about this item
Will this 2.5" SAS drive fit in a 3.5" bay with an adapter?
The drive uses a 2.5" form factor and a SAS 6Gb/s interface. A 2.5"-to-3.5" adapter and a SAS host bus adapter or controller are required for a 3.5" bay.
Can this 10K RPM SAS drive share a backplane with 15K RPM drives?
Yes. The 10,000 RPM drive operates on the same SAS 6Gb/s backplane as 15K RPM drives, though the higher-speed drives will complete seeks faster.
How do I confirm the 64MB cache is active after installation?
Check the drive's reported cache size in the RAID controller BIOS or OS device manager; it should list 64MB for this model.
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