Toshiba MK2428FC 524MB ATA-33 IDE front view Toshiba MK2428FC 524MB ATA-33 IDE front view
Toshiba MK2428FC 524MB ATA-33 IDE front view Toshiba MK2428FC 524MB ATA-33 IDE front view
Toshiba MK2428FC top view Toshiba MK2428FC top view
Toshiba MK2428FC angled view Toshiba MK2428FC angled view
Toshiba MK2428FC 524MB ATA-33 IDE front view
Toshiba MK2428FC 524MB ATA-33 IDE front view
Toshiba MK2428FC top view
Toshiba MK2428FC angled view

Toshiba

Toshiba MK2428FC – 524MB ATA-33 IDE | 4200RPM | 2.5" | Laptop HDD

$125.00

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

The MK2428FC is a 524MB ATA-33 IDE hard drive featuring 4200RPM spindle speed, 128KB cache buffer, and 19ms average seek time in a 2.5" form factor. Built for early 1990s laptop platforms, it is ideal for vintage computing restoration, legacy system maintenance, and retro hardware projects. Compatible with 44-pin IDE controllers and systems supporting ATA-33 interface standard. This drive represents Toshiba's engineering achievement as the world's largest capacity 2.5" drive when introduced in 1993, designed for continuous operation in portable computing environments.

All products from Anand International ship brand new and factory sealed. Volume and B2B pricing available for qualified buyers.
Specifications
  • Manufacturer: Toshiba
  • Model: MK2428FC
  • Capacity: 524MB
  • Interface: ATA-33 IDE
  • Spindle Speed: 4200RPM
  • Cache: 128KB
  • Form Factor: 2.5"
  • Seek Time: 19ms (avg)
  • Latency: 7.14ms
  • MTBF: 150,000 hours
  • Drive Type: IDE Laptop HDD
  • Warranty: 90 days
  • Shipping: Free domestic US shipping
  • Condition: Brand New, Factory Sealed
Product Features
  • 524MB formatted capacity
  • ATA-33 IDE interface with 44-pin connector
  • 4200RPM spindle speed for reliable performance
  • 128KB cache buffer for improved data access
  • 2.5" laptop form factor
  • 19ms average seek time
  • 7.14ms rotational latency
  • 150,000 hour MTBF rating for demanding storage workloads
  • Direct replacement for legacy systems requiring IDE/ATA connectivity
  • 90-day Anand International warranty on all legacy stock
  • Free domestic US shipping included
  • Volume and B2B pricing available for qualified buyers
Compatibility

Compatible with vintage laptops and systems supporting 44-pin IDE interface and ATA-33 standard from the early to mid-1990s era. Not compatible with modern SATA systems or machines requiring larger capacity 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.

524MB ATA-33 IDE 4200RPM Vintage Computing Factory Sealed

Why the MK2428FC is the right vintage laptop drive

Introduced in 1993 as the world's largest capacity 2.5" drive, the MK2428FC delivers 524MB of storage through proven ATA-33 IDE technology. Its 4200RPM design balances performance with power efficiency for portable systems. This drive represents the pinnacle of early 1990s laptop storage engineering. Still available brand new and factory sealed from Anand International — one of the few remaining sources for legacy IDE/ATA storage. Ships with 90-day warranty and free domestic shipping.

Historic Capacity Leadership

World's largest 2.5" capacity when launched in 1993. Revolutionary 524MB storage for vintage laptop restoration projects.

Proven ATA-33 IDE Interface

Standard 44-pin IDE connector ensures compatibility with early laptop platforms. Reliable ATA-33 protocol supports legacy system requirements.

Optimized 4200RPM Performance

Balanced spindle speed delivers consistent data access while minimizing power consumption. Engineered for portable computing environments.

Vintage Computing Essential

Perfect for restoring classic laptops and maintaining legacy systems. Authentic period-correct storage solution for retro computing enthusiasts.

New Old Stock with 90-Day Warranty

Available as brand new, factory sealed old stock units from Anand International with a 90-day warranty. Ideal for legacy system maintenance, vintage computing restoration, and hard-to-find replacement needs.

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.