Seagate
Seagate Cheetah NS ST3400755SSProduct 400 GB 3.5" SAS internal hard drive
- SLC
$23.99
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Seagate
Seagate ST6000NM0014 6TB 7200 RPM SAS 12Gb/s 128MB 3.5" internal hard drive
A 6 TB SAS enterprise drive spinning at 7200 RPM with 128 MB cache, rated for 550 TB per year of 24×7 workloads
- PackagingBare Drive
- InterfaceSAS 12Gb/s
- Capacity6TB
- NAND Flash Memory TypeHard Drive
- RPM7200 RPM
- Cache128MB
- 6TB capacity stores massive enterprise datasets
- SAS 12Gb/s interface delivers 12Gb/s throughput
- 7200 RPM spindle enables fast random access
- 128MB cache buffers intensive workloads
- Engineered for 24×7 operation at 550TB/yr
Enterprise SAS capacity and workload rating
The Seagate ST6000NM0014 is a 6TB 3.5-inch internal hard drive built for enterprise storage arrays. It uses a SAS 12Gb/s interface and spins at 7200 RPM with a 128MB cache. The drive is engineered for 24×7 workloads of 550TB per year, which is 10× the rating of desktop drives.
Thermals noise and power in normal use
Average latency is 4.16ms at 7200 RPM. Multi-drive firmware is maximised for enterprise RAID system availability and helps manage rotational vibration across multiple spindles. Ninth-generation technology aims to deliver reliable access to unstructured data during continuous operation.
Bare drive packaging and software impact
The unit ships as a bare drive without cables, brackets or encryption hardware. No bundled software is included, so RAID configuration and drive management depend entirely on the host controller and operating system. Retail or OEM packing may vary.
Highlights
- 6TB capacity stores massive enterprise datasets
- SAS 12Gb/s interface delivers 12Gb/s throughput
- 7200 RPM spindle enables fast random access
- 128MB cache buffers intensive workloads
- Engineered for 24×7 operation at 550TB/yr
Specifications
| Brand | Seagate |
|---|---|
| Model | ST6000NM0014 |
| Packaging | Bare Drive |
| Interface | SAS 12Gb/s |
| Capacity | 6TB |
| NAND Flash Memory Type | Hard Drive |
| RPM | 7200 RPM |
| Cache | 128MB |
| Average Latency | 4.16ms |
| Windows Vista | Works with Windows Vista |
| Features | Fastest high-capacity HDD with best-in-class random and sequential read/write performance. Eighth-generation drive technology for reliable access to bulk storage of unstructured data. Industry-leading rotational vibration tolerance ensures consistent performance. Improved power and cooling efficiencies with low power consumption and on-demand PowerChoice technology based on T10/T13 power management standards. Engineered for 24x7 workloads of 550TB/yr-10 x that of desktop drives. Robust performance with dual processors, ramp load technology, top-coverattached motor and humidity sensor |
| Encryption | None |
| Usage | For Enterprise Storage |
| Form Factor | 3.5" |
| Shipping weight | 0.97 kg |
| Package size | 163 × 122 × 30 mm |
Questions about this item
How do I install the ST6000NM0014 in a 3.5" bay and which step is often missed?
Mount the drive in a 3.5" bay, connect the SAS 12Gb/s data cable and power connector, then enable the drive in the RAID controller BIOS — this last step is frequently skipped.
What maintenance will the ST6000NM0014 require after extended 24×7 operation?
The drive is engineered for 550TB per year workloads; monitor SMART attributes for reallocated sectors and replace the unit once error rates exceed the controller threshold.
What limit appears first when the ST6000NM0014 runs sustained heavy I/O?
The 128MB cache and 7200 RPM mechanics constrain sustained random throughput before the SAS 12Gb/s interface saturates.
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