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WD400EB-00PF0 Western Digital Protege 40GB 5.4K RPM IDE/ATA-100 512n 2MB Cache 3.5-Inch Hard Drive

SKU:

WD400EB-00PF0

Weight: 1.76 lbs
Condition: Refurbished
  • 40GB storage capacity ideal for legacy desktop systems
  • 5,400 RPM speed ensures quiet and cool operation
  • IDE/ATA-100 interface compatible with older hardware
  • 3.5-inch form factor with 2MB cache for standard system use
In stock

$144.00
Product Overview

The Western Digital Protege WD400EB-00PF0 40GB IDE Hard Drive offers essential storage for older desktop systems. Running at 5,400 RPM with a 2MB cache and ATA-100 interface, it provides smooth performance for everyday computing in a legacy environment. Its quiet operation and compatibility make it a dependable solution for maintaining or reviving traditional PC setups.

General Information
Brand Western Digital
Part Number WD400EB-00PF0
Series Protege
Technical Information
Capacity 40GB
Drive Type Internal Hard Drive
Form Factor 3.5-inch
Disk Format 512n
Cache 2MB
Interfaces/Ports
Interface ATA-100
Physical Characteristics
Dimensions 1.03 x 4.00 x 5.79 inches
Condition Refurbished
Weight 1.76


Product Description

The Western Digital Protege WD400EB-00PF0 is a 40GB 3.5-inch internal hard drive designed for entry-level or legacy desktop systems. With a spindle speed of 5,400 RPM and an ATA-100 interface, it provides sufficient data transfer speeds for basic computing needs. This drive is engineered with a 512n sector size and features a 2MB cache buffer to support everyday tasks without excessive power consumption or noise. Its reliable design and compatibility with older systems make it a solid choice for users maintaining or refurbishing aging PCs.

Key Features

  • 40GB storage capacity tailored for standard or legacy computing

  • 5,400 RPM spindle speed balances performance with low noise and heat

  • ATA-100 (IDE) interface ensures broad support for older motherboards

  • 2MB cache improves handling of routine file operations

  • 3.5-inch form factor fits traditional desktop configurations

  • Reliable Western Digital design for long-term performance in older setups

Whether used as a replacement or for extending the life of an aging machine, this drive delivers basic, dependable storage in a compact format.


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WD400EB-00PF0 Western Digital Protege 40GB 5.4K RPM IDE/ATA-100 512n 2MB Cache 3.5-Inch Hard Drive
WD400EB-00PF0 Western Digital Protege 40GB 5.4K RPM IDE/ATA-100 512n 2MB Cache 3.5-Inch Hard Drive
$144.00