DELL
DELL 400-AEQT 4 TB 3.5" 7200 rpm SAS internal hard drive
A 4 TB 3.5-inch internal hard drive spinning at 7200 rpm with a 12 Gb/s SAS interface
- NAND Flash Memory TypeHard Drive
- 4 TB capacity stores large datasets
- 7200 rpm spindle speed delivers responsive data access
- 12 Gb/s SAS interface enables fast host communication
- 5 inch form factor fits standard drive bays
- Near-line SAS design suits bulk storage workloads
Capacity and Interface
The Dell 400-AEQT is a 4 TB internal hard drive built for near-line storage workloads. It uses a 3.5-inch form factor and connects through a 12 Gb/s SAS interface. The spindle runs at 7200 rpm to deliver consistent throughput for bulk data.
Target workloads
This drive suits servers and storage arrays that require high-capacity, cost-effective SAS storage for archiving, backup or secondary data sets. It is not intended for boot volumes or transaction-heavy databases that demand low-latency random access. Builders without a SAS host bus adapter or backplane should look elsewhere.
Deciding specification
The single specification that decides fit is the 12 Gb/s Near Line SAS interface. The system must provide a compatible SAS controller or backplane running at that speed; a mismatched interface will prevent the drive from being recognised or from operating at its rated performance.
Puntos fuertes
- 4 TB capacity stores large datasets
- 7200 rpm spindle speed delivers responsive data access
- 12 Gb/s SAS interface enables fast host communication
- 5 inch form factor fits standard drive bays
- Near-line SAS design suits bulk storage workloads
Especificaciones
| Brand | Dell |
|---|---|
| NAND Flash Memory Type | Hard Drive |
Preguntas sobre este artículo
How can I verify the drive is running at 7200 rpm after installation?
Check the spindle speed reported by the RAID controller or OS disk utility; it should show 7200 rpm for this 4 TB SAS drive.
What comes in the box and what must I purchase separately?
The drive ships in retail or OEM packaging; a 12Gb/s SAS cable and compatible backplane or HBA are not included.
Which version of this 4 TB 3.5" SAS drive should I choose?
This model is the 400-AEQT with a 12Gb/s Near Line SAS interface; select it when you need that exact part number.
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