Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc. Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc.
Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc. Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc.
Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc. Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc.
Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc. Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc.
Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc. Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc.
Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc.
Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc.
Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc.
Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc.
Conner (CFS541A) 541MB, 3.5" IDE Internal Hard Drive - Anand International Inc.

Conner

Conner CFS541A | 540MB IDE Hard Drive | 3.5" | 5400 RPM | PATA

$115.00
Tax included.

Brand New, Factory Sealed | In Stock | Bulk Orders Available

The Conner CFS541A is a legacy 3.5" IDE hard drive designed for early desktop PCs and industrial systems requiring 40-pin PATA connectivity. Featuring 540MB capacity | 5400 RPM spindle speed | IDE interface, it provides dependable storage for vintage system restoration and legacy hardware maintenance.

Ideal for repairing or preserving older desktop computers that require native IDE hard drives.
Specifications
  • Capacity: 540MB
  • Interface: IDE / PATA (40-pin)
  • Speed: 5400 RPM
  • Form Factor: 3.5"
  • Drive Type: Desktop HDD (Legacy)
  • Model: CFS541A
  • Manufacturer: Conner
  • Intended Use: Legacy Desktop PCs | Industrial Systems | Restoration Projects
  • Warranty: 90 days
Product Features
  • 3.5" IDE / PATA hard drive
  • 540MB storage capacity
  • 5400 RPM spindle speed
  • 40-pin IDE interface
  • Designed for legacy desktop systems
  • Suitable for vintage PC restoration
Compatibility

Compatible with desktop PCs and legacy systems that support 3.5" 40-pin IDE / PATA hard drives.
Shipping & Returns
  • Free Shipping: We currently offer free Economy Shipping within the continental U.S. with no minimum order required. Expedited shipping is available at standard carrier rates.
  • Same-Day Shipping: Order placed before 2PM PST will ship the same day. Orders received after this time will ship the following business day.
  • Hassle-Free Returns: If you're not completely satisfied with your purchase, simply return it within 10 days for a hassle-free refund or exchange.

Legacy IDE desktop storage 5400 RPM reliability Restoration-ready drive

Why choose the Conner CFS541A?

The Conner CFS541A was engineered for early-generation desktop computing environments. With a 5400 RPM spindle speed and standard 3.5" form factor, it provides stable performance for systems requiring authentic period-correct IDE storage hardware. It is well suited for vintage PC restoration and industrial equipment maintenance.

IDE / PATA Compatibility

Designed for systems requiring legacy 40-pin IDE hard drives.

540MB Capacity (Legacy Class)

Suitable for early operating systems and classic software environments.

Standard 3.5" Form Factor

Fits traditional desktop drive bays used in vintage PC systems.

Ideal for Restoration Projects

Perfect for maintaining or rebuilding classic computer hardware.

Reliable Conner Engineering

Built to Conner’s legacy desktop storage standards.

Frequently Asked Questions

Frequently asked questions for IDE, including information on usage, configuration, and compatibility.

1. What is an IDE hard drive?

An IDE (Integrated Drive Electronics) hard drive is a legacy type of storage device that connects to a computer using a 40-pin ribbon cable and Molex power connector. It was widely used before SATA drives became standard.
2. Can IDE hard drives be used in modern computers?

Most modern PCs do not have IDE ports. However, you can still use an IDE hard drive with a compatible IDE controller card or an IDE-to-SATA/USB adapter.
3. What devices are IDE hard drives compatible with?

IDE hard drives are commonly used in older desktops, servers, DVR systems, legacy industrial equipment, and other electronics that require ATA/100 or ATA/133 interfaces.
4. Are IDE and PATA the same thing?

Yes. IDE is also known as PATA (Parallel ATA). Both terms refer to the same interface standard, which uses wide ribbon cables to connect drives.
5. How do I know if my system supports an IDE hard drive?

Check if your motherboard has a 40-pin IDE connector. If not, you can use an adapter or external enclosure that converts IDE to SATA or USB.
6. What is the maximum capacity of an IDE hard drive?

Most IDE hard drives range from a few hundred megabytes to 500GB, though practical support depends on your system’s BIOS limitations.
7. Can IDE hard drives be used for external storage?

Yes. By using an IDE-to-USB adapter or external IDE enclosure, you can repurpose an IDE hard drive as an external storage device.