DELL
DELL 400-ALOV 4TB 3.5" SAS 12Gb/s 7200 RPM internal hard drive
A 4TB 3.5-inch SAS hard drive spinning at 7200 RPM with a 12Gb/s interface for nearline storage
- InterfaceSAS 12Gb/s
- Capacity4TB
- RPM7200 RPM
- Form Factor3.5"
- 4 TB capacity stores large data sets
- 7200 RPM spindle speed delivers responsive throughput
- SAS 12 Gb/s interface enables fast host transfers
- 5 inch form factor fits standard drive bays
- Hot-swap tray allows drive changes without downtime
Dell 400-ALOV 4 TB SAS drive
The Dell 400-ALOV is a 4 TB 3.5 inch internal hard drive built for desktop and server storage arrays. It uses a 12 Gb/s SAS interface and spins at 7200 RPM. The drive is supplied new in original Dell packaging. It suits administrators who need reliable nearline capacity in a standard chassis.
4 TB capacity with 12 Gb/s throughput
Four terabytes provide room for large datasets, backups and archival workloads. The 12 Gb/s SAS link delivers consistent bandwidth for sequential reads and writes. Performance tapers under heavy random I/O or sustained multi-stream workloads where solid-state media would be faster. The 7200 RPM spindle limits latency-sensitive applications.
Hot-swap 3.5 inch form factor for SAS backplanes
The drive fits a standard 3.5 inch hot-swap bay with a SAS backplane and compatible controller. No separate power adapter is required beyond the backplane supply. The tray-mounted design frees internal cabling space and allows tool-less replacement during maintenance. Systems without SAS infrastructure cannot use this drive.
Punti di forza
- 4 TB capacity stores large data sets
- 7200 RPM spindle speed delivers responsive throughput
- SAS 12 Gb/s interface enables fast host transfers
- 5 inch form factor fits standard drive bays
- Hot-swap tray allows drive changes without downtime
Caratteristiche tecniche
| Brand | Dell |
|---|---|
| Model | 400-ALOV |
| Interface | SAS 12Gb/s |
| Capacity | 4TB |
| RPM | 7200 RPM |
| Form Factor | 3.5" |
Domande su questo articolo
Will the 400-ALOV drive work with my existing SAS 6Gb/s backplane?
The 12Gb/s interface negotiates down to 6Gb/s, so the 4TB drive will operate on your current backplane at the lower link speed.
How can I verify the 7200 RPM spindle is running correctly after installation?
Listen for the characteristic 7.2K hum and check SMART data for a stable rotational-speed reading that matches the rated 7200 RPM.
Does the 3.5" 400-ALOV ship with a hot-swap tray or must I buy one separately?
The drive is supplied in a hot-swap tray (HS), so no separate caddy is required for Dell bays that accept that tray type.
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