Toshiba

Toshiba MG04ACA400N 4TB Enterprise HDD 7200 RPM

3.7 (35 reviews)

Enterprise-Class Storage for Demanding ApplicationsThe Toshiba MG04ACA400N Enterprise Hard Drive delivers robust performance and high capacity for demanding storage needs. With 4TB of storage and a 7200 RPM spindle speed, this drive is ideal for enterprise environments requiring reliability and s...

$190.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Enterprise-Class Storage for Demanding Applications

The Toshiba MG04ACA400N Enterprise Hard Drive delivers robust performance and high capacity for demanding storage needs. With 4TB of storage and a 7200 RPM spindle speed, this drive is ideal for enterprise environments requiring reliability and speed.

Specifications:

  • Capacity: 4TB
  • Form Factor: 3.5"
  • Interface: SATA 6Gb/s
  • Spindle Speed: 7200 RPM
  • Buffer: 128MB
  • Condition: New

Key Features

4TB Toshiba 3.5" SATA Hard Drive

Manufacturer's P/N: MG04ACA400N

3.5" Form Factor with 15mm height

SATA 6.0Gb/S

Specifications

Capacity
4TB
Brand
Toshiba
Model Number
MG04ACA400N
Form Factor
3.5"
Height
15mm
Interface
SATA 6.0Gb/s
Rotation Speed
7200 RPM
Product Type
Enterprise HDD

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Pros & Cons

👍 Pros

  • Offers a substantial 4TB storage capacity, suitable for enterprise-level data requirements and large data sets.
  • Features a 7200 RPM spin speed, providing consistent data access performance for demanding applications.
  • Utilizes the SATA 6.0Gb/s interface, which enables high-speed data transfer between the drive and the host system.
  • Designed with a 3.5" form factor, making it compatible with standard enterprise server and storage enclosures.
  • The 15mm height ensures it fits into conventional 3.5-inch drive bays without issue.
  • Manufactured by Toshiba, a known brand in storage solutions, providing a level of confidence in its origin.

👎 Cons

  • The 3.5" form factor with 15mm height may not be suitable for compact or specialized server environments that require smaller drives.
  • While SATA 6.0Gb/s is a fast interface, it may not match the extreme speeds of newer NVMe or SAS interfaces in high-end enterprise setups.
  • The 7200 RPM speed, while good, is not as fast as 10K or 15K RPM drives which might be preferred for certain critical, high-performance applications.
  • As an enterprise HDD, it may consume more power compared to SSDs or lower-RPM drives, potentially impacting energy efficiency in large deployments.
  • The product information focuses on specifications, without mentioning specific features like encryption or advanced error correction, common in some enterprise drives.

Frequently Asked Questions

The Toshiba MG04ACA400N is a 4TB enterprise HDD, offering significant storage space for various applications.
This hard drive uses a SATA 6.0Gb/s interface, providing a high-speed connection for data transfer.
The Toshiba MG04ACA400N features a 3.5" form factor with a height of 15mm, making it suitable for standard drive bays.
The hard drive operates at 7200 RPM (revolutions per minute), which contributes to its data access performance.
This drive is designated as an "Enterprise HDD," indicating it is designed for more demanding, high-reliability applications typically found in business environments.
The manufacturer's part number for this hard drive is MG04ACA400N.