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Silver 3.5 inch SAS hard drive with hot-swap tray

DELL

DELL 400-ALDL 8TB 3.5" SAS 12Gb/s 7200 RPM internal hard drive

SKU CH-TQHM-6CPSB

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.

Přednosti

  • 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

Specifikace

BrandDell
Model400-ALDL
PackagingBare Drive
InterfaceSAS 12Gb/s
Capacity8TB
RPM7200 RPM
Form Factor3.5"

Otázky k tomuto produktu

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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