Dell

Dell 400-ALQZ 1TB NL-SAS 3.5" Internal Hard Drive

Dell 1TB NL-SAS 3.5-inch enterprise hard drive with 7,200 RPM speed and 12Gbps data transfer for 13G servers.

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Overview

High-Capacity Enterprise Storage Solution

The Dell 1 TB Internal Hard Drive offers reliable and high-capacity storage for your server or workstation. With its Near Line SAS (NL-SAS) interface and fast spindle speed, it delivers consistent performance for demanding applications.

  • Capacity: 1 TB
  • Form Factor: 3.5"
  • Interface: Near Line SAS (NL-SAS)
  • Spindle Speed: 7.2K RPM
  • Data Transfer Rate: 12GBPS
  • Compatibility: 13G Servers

Pros & Cons

👍 Pros

  • 1TB capacity provides substantial storage for enterprise data at a lower cost per gigabyte than SAS drives
  • 12Gbps NL-SAS interface delivers enterprise-grade reliability with dual-port support
  • 7,200 RPM spindle speed offers consistent throughput for sequential read/write workloads
  • 3.5-inch form factor is a direct fit for standard Dell 13G server drive bays
  • Designed specifically for Dell server environments, ensuring hardware compatibility

👎 Cons

  • 7,200 RPM mechanical drive is significantly slower than SSD alternatives for random I/O workloads
  • 1TB capacity is limited compared to higher-density nearline drives available today
  • Compatibility is restricted to Dell 13th generation servers
  • Mechanical drive components are inherently more prone to failure over time than solid-state storage

Frequently Asked Questions

This drive is designed for Dell 13th generation (13G) servers, fitting into standard 3.5-inch drive bays with NL-SAS connectivity.
NL-SAS (Near Line SAS) drives combine the high-capacity, lower-cost characteristics of SATA-style platters with a SAS interface, providing enterprise-level reliability and dual-port capability at a lower price per gigabyte than full SAS drives.
The Dell 400-ALQZ spins at 7,200 RPM, which is standard for nearline enterprise drives and balances consistent throughput with energy efficiency.
Hot-swap capability depends on the specific server chassis and backplane configuration. The NL-SAS interface itself supports hot-swap, but confirm compatibility with your particular Dell 13G server model.
It supports a 12Gbps SAS interface, which is the maximum bandwidth available on the SAS-3 standard for enterprise storage connectivity.