DELL
DELL 400-ALDL 8TB 3.5" SAS 12Gb/s 7200 RPM internal hard drive
An 8 TB 3.5-inch SAS hard drive spinning at 7200 RPM with a 12 Gb/s interface, hot-swap tray and Dell part number 400-ALDL
- PackagingBare Drive
- InterfaceSAS 12Gb/s
- Capacity8TB
- RPM7200 RPM
- Form Factor3.5"
- 8TB capacity supports large-scale data storage
- SAS 12Gb/s interface enables fast data transfer
- 7200 RPM speed delivers responsive performance
- 5-inch form factor fits standard drive bays
- Hot-swap tray allows drive replacement without system downtime
Dell 400-ALDL 8TB SAS Drive
This Dell 400-ALDL is an 8TB 3.5-inch internal hard drive built for nearline workloads. It spins at 7200 RPM and connects through a SAS 12Gb/s interface. The drive ships as a bare unit with a hot-swap tray design. It suits storage arrays and servers that require high-capacity bulk storage.
Who This Suits And Who It Does Not
The drive fits systems with SAS backplanes that accept 3.5-inch hot-swap trays. Buyers whose hardware lacks SAS connectivity or cannot accommodate a 3.5-inch form factor should look at other options.
Deciding Specification
The SAS 12Gb/s interface is the single specification that determines compatibility. Verify that your controller and backplane support this exact interface before purchase.
Priekšrocības
- 8TB capacity supports large-scale data storage
- SAS 12Gb/s interface enables fast data transfer
- 7200 RPM speed delivers responsive performance
- 5-inch form factor fits standard drive bays
- Hot-swap tray allows drive replacement without system downtime
Specifikācijas
| Brand | Dell |
|---|---|
| Model | 400-ALDL |
| Packaging | Bare Drive |
| Interface | SAS 12Gb/s |
| Capacity | 8TB |
| RPM | 7200 RPM |
| Form Factor | 3.5" |
Jautājumi par šo preci
Does the 400-ALDL require any scheduled maintenance or wear-related part replacement?
No, the 400-ALDL is a sealed mechanical drive with no user-serviceable parts; it runs until the SAS interface or the motor bearings reach end of life.
What limits sustained write throughput on the 8 TB 7200 RPM SAS drive?
The 12 Gb/s SAS link and the 7.2 K spindle speed cap sequential transfer rates before any thermal throttle activates.
How much heat and noise does the 400-ALDL produce during all-day operation?
As a 3.5 inch nearline SAS drive it generates typical enterprise HDD heat and audible seek noise, requiring standard server airflow.
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