DELL
DELL 400-ATKM 4 TB 3.5" SAS 12Gb/s 7200 RPM internal hard drive
A 4 TB 3.5" internal hard drive with a SAS 12Gb/s interface spinning at 7200 RPM for high-capacity nearline storage
- InterfaceSAS 12Gb/s
- Capacity4TB
- NAND Flash Memory TypeSLC
- RPM7200 RPM
- Form Factor3.5"
- 4 TB capacity stores large datasets
- 7200 RPM spindle speed delivers responsive data access
- SAS 12Gb/s interface enables fast transfer rates
- 5-inch form factor fits standard drive bays
- Near-line SAS design suits bulk storage workloads
4 TB NL-SAS 12Gb/s 7200 RPM drive
This 4 TB Dell hard drive uses a Near Line SAS interface running at 12Gb/s and spins at 7200 RPM. The 3.5-inch form factor fits standard internal drive bays in servers and storage arrays. It is supplied new in retail or OEM packaging.
Suited to near-line storage and bulk data workloads
The drive serves capacity-focused roles such as archival, backup targets and secondary storage where sustained throughput matters more than peak IOPS. It is not for workloads that require solid-state latency or higher spindle speeds. Buyers needing a different interface or smaller form factor should consider other options.
SAS 12Gb/s interface
The single specification that decides fit is the 12Gb/s SAS connection; the host controller or backplane must support this standard for the drive to operate. Verify that your system provides a compatible SAS port before purchase.
Najważniejsze cechy
- 4 TB capacity stores large datasets
- 7200 RPM spindle speed delivers responsive data access
- SAS 12Gb/s interface enables fast transfer rates
- 5-inch form factor fits standard drive bays
- Near-line SAS design suits bulk storage workloads
Specyfikacja
| Brand | Dell |
|---|---|
| Interface | SAS 12Gb/s |
| Capacity | 4TB |
| NAND Flash Memory Type | SLC |
| RPM | 7200 RPM |
| Form Factor | 3.5" |
Pytania dotyczące tego produktu
What practical throughput does the SAS 12Gb/s interface cap at?
The SAS 12Gb/s interface caps at 12 Gb/s raw bandwidth; real-world throughput depends on the controller and workload.
What physical space and mounting does the 3.5" form factor require?
The 3.5" drive fits a standard 3.5-inch internal bay and uses the usual four side-mount screw holes.
How is the 400-ATKM installed, and which step is often missed?
Mount the drive in a 3.5" bay, attach the SAS data and power cables, then configure the drive in the RAID or HBA BIOS before the OS sees it.
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