DELL
DELL 400-ALUO 1 TB 2.5" SAS Internal Hard Drive
A 1 TB 2.5" SAS internal hard drive spinning at 7200 RPM for server storage
- PackagingBare Drive
- InterfaceSAS 3Gb/s
- Capacity1TB
- RPM7200 RPM
- Average Latency3Gb/s
- Form Factor3.5"
- High-speed 7200 RPM spindle for responsive data access
- 1 TB capacity stores large datasets and applications
- 5" form factor fits dense server and storage arrays
- SAS 12 Gb/s interface enables fast, reliable data transfers
- Hot-pluggable design allows drive replacement without system downtime
Dell 400-ALUO 1 TB 2.5" SAS Drive
This Dell 400-ALUO is a 1 TB internal hard drive with a 2.5 inch form factor. It spins at 7200 RPM and uses a SAS interface rated at 12 Gb/s. The drive is supplied as a bare unit in new condition.
Suited For And Not Suited For
This drive suits servers and storage arrays that accept 2.5 inch hot-pluggable SAS drives. It is not suited for systems limited to 3.5 inch bays or those lacking a SAS backplane and controller. Buyers needing a different capacity or a non-hot-plug form factor should consider other options.
Deciding Specification 12 Gb/s SAS
The interface standard of 12 Gb/s SAS determines compatibility with the host controller and backplane. Verify that the target system supports this exact SAS speed and the 2.5 inch hot-pluggable form factor before purchase.
Besonderheiten
- High-speed 7200 RPM spindle for responsive data access
- 1 TB capacity stores large datasets and applications
- 5" form factor fits dense server and storage arrays
- SAS 12 Gb/s interface enables fast, reliable data transfers
- Hot-pluggable design allows drive replacement without system downtime
Technische Daten
| Brand | DELL SERVERS |
|---|---|
| Model | 400-ALUO |
| Packaging | Bare Drive |
| Interface | SAS 3Gb/s |
| Capacity | 1TB |
| RPM | 7200 RPM |
| Average Latency | 3Gb/s |
| Form Factor | 3.5" |
Fragen zu diesem Artikel
Does the Dell 400-ALUO arrive as a bare 2.5" drive without caddy or cables?
Yes, the drive ships in bare packaging. A 2.5" SAS tray or cable is not included and must be sourced separately.
Which interface speed should I expect — the 3 Gb/s label or the 12 Gb/s spec?
The manufacturer lists the interface standard as 12 Gb/s SAS, while the earlier spec sheet shows 3 Gb/s. The drive will negotiate the highest speed supported by your controller.
What real-world throughput can I expect from the 7200 RPM spindle in a server?
Sustained transfer rates are governed by the 7200 RPM mechanics; the 12 Gb/s interface provides headroom but does not raise mechanical throughput.
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