DELL
DELL 342-5518 1.2TB 3.5" SAS 10000 RPM internal hard drive
A 1.2 TB SAS hard drive spinning at 10000 RPM in a 3.5 inch hybrid carrier with a 2.5 inch mechanism and 64 MB buffer
- PackagingBare Drive
- InterfaceSAS 12Gb/s
- Capacity1.2TB
- RPM10000 RPM
- Average Latency12Gb/s
- Form Factor3.5"
- High-capacity 1.2TB storage for demanding workloads
- 10000 RPM spindle speed delivers fast data access
- SAS 12Gb/s interface enables high-throughput transfers
- 5-inch form factor fits standard drive bays
- 64MB buffer smooths burst I/O performance
Dell 342-5518 1.2TB SAS Drive
This Dell 342-5518 is a 1.2TB internal hard drive built for desktop and server storage. It uses a SAS 12Gb/s interface and spins at 10000 RPM. The unit comes as a bare drive in a 3.5 inch form factor with a hybrid carrier tray. It is suited for environments that require consistent rotational speed.
Best for SAS Bays Needing 10K Speed
This drive fits systems with a SAS 12Gb/s backplane that can accommodate a 3.5 inch form factor. It is not for buyers who need a different physical size or interface. It is not for buyers who need a lower spindle speed for quieter operation. It is not for buyers who need a higher capacity than 1.2TB.
SAS 12Gb/s Interface and 10000 RPM
The single specification that decides fit is the SAS 12Gb/s interface combined with 10000 RPM. The drive delivers a 12Gb/s average latency rating and includes a 64MB buffer. Verify that your controller and backplane support this interface and form factor before purchase.
주요 특징
- High-capacity 1.2TB storage for demanding workloads
- 10000 RPM spindle speed delivers fast data access
- SAS 12Gb/s interface enables high-throughput transfers
- 5-inch form factor fits standard drive bays
- 64MB buffer smooths burst I/O performance
사양
| Brand | Dell |
|---|---|
| Model | 342-5518 |
| Packaging | Bare Drive |
| Interface | SAS 12Gb/s |
| Capacity | 1.2TB |
| RPM | 10000 RPM |
| Average Latency | 12Gb/s |
| Form Factor | 3.5" |
이 상품에 대한 질문
Does the 3.5" SAS drive include a tray for a 2.5" bay?
The 342-5518 ships with a hybrid carrier that adapts the 2.5" mechanism to a standard 3.5" slot.
Which cable connects the 12Gb/s SAS interface to the controller?
A standard SAS cable attaches to the drive's edge connector; the drive is hot-pluggable so power must be off before insertion.
When should the 10000 RPM mechanism be replaced in a RAID array?
Monitor SMART reallocated-sector counts and replace the 1.2TB unit once the count rises or patrol-read errors appear.
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