DELL
DELL 400-AOQT 1.2TB 2.5" SAS 10K 12Gb/s internal hard drive
A 1.2 TB 2.5" SAS 12Gb/s 10000 RPM hybrid drive with hot-swap carrier for Dell PowerEdge and PowerVault servers
- PackagingBare Drive
- InterfaceSAS 12Gb/s
- Capacity1.2TB
- RPM10000 RPM
- Average Latency12Gb/s
- Form Factor2.5"
- 2TB capacity stores more data on a single drive
- 10000 RPM spindle speed delivers faster data access
- SAS 12Gb/s interface provides high-throughput connectivity
- 5 inch form factor fits dense server chassis
- Hot-swappable carrier enables drive replacement without downtime
Dell 1.2TB SAS 10K hybrid drive
The Dell 400-AOQT is a 1.2TB hybrid drive with a 10000 RPM spindle and a SAS 12Gb/s interface. It fits 2.5-inch bays and includes a carrier for hot-swap trays. The unit is designed for Dell PowerEdge and PowerVault systems that accept SAS storage devices.
Hot-swap carrier simplifies bay insertion
The supplied carrier lets the drive slide into compatible hot-swap bays without tools or cables. Alignment pins on the carrier must match the chassis slots; forcing the drive can damage the backplane connector. Firmware mismatches between the drive and the RAID controller are the most common cause of detection failures.
SAS 12Gb/s link caps sustained throughput
The 12Gb/s SAS interface limits maximum sustained transfer rates to the link speed. Mechanical latency at 10000 RPM restricts random I/O performance compared with solid-state media. The drive cannot exceed the bandwidth of the controller or backplane it is attached to.
Besonderheiten
- 2TB capacity stores more data on a single drive
- 10000 RPM spindle speed delivers faster data access
- SAS 12Gb/s interface provides high-throughput connectivity
- 5 inch form factor fits dense server chassis
- Hot-swappable carrier enables drive replacement without downtime
Technische Daten
| Brand | Dell |
|---|---|
| Model | 400-AOQT |
| Packaging | Bare Drive |
| Interface | SAS 12Gb/s |
| Capacity | 1.2TB |
| RPM | 10000 RPM |
| Average Latency | 12Gb/s |
| Form Factor | 2.5" |
Fragen zu diesem Artikel
How can I verify the drive is running at 10000 RPM after installation?
Check the SMART data or system BIOS for a spindle speed of 10000 RPM and confirm the SAS link negotiates at 12Gb/s.
The packaging is listed as bare drive; does the tray carrier ship with it or must I order it separately?
The specifications show a drive carrier is included, so the tray ships with the bare drive.
Which capacity should I choose if my PowerEdge R720 array needs 1.2TB per bay?
Select the 1.2TB model; it matches the 1.2TB per bay requirement for the R720.
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