Toshiba MK1003MAV 1.09GB ATA-IDE front view

Toshiba MK1003MAV top view

Toshiba MK1003MAV angled view

Toshiba MK1003MAV label view

Toshiba

Toshiba MK1003MAV – 1.09GB | ATA-IDE | 4200RPM | 2.5" | Legacy HDD

Name: Toshiba MK1003MAV – 1.09GB | ATA-IDE | 4200RPM | 2.5" | Legacy HDD
Brand: Toshiba
SKU: MK1003MAV
Price: 99.95 USD
Availability: InStock

$99.95

Product variants

Quantity

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

The MK1003MAV is a 1.09GB ATA-IDE hard drive featuring 4200RPM, 128KB cache, and 19ms average seek time in a 2.5" form factor. Built for mid-1990s laptop systems, it is ideal for vintage computing restoration, legacy system upgrades, and retro gaming setups. Compatible with 486, early Pentium laptops, and systems requiring ATA-33 IDE interface. This drive represents the transitional era between stepper motor and voice coil technology, engineered for reliable 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: MK1003MAV
Alt Part Number: HDD2731
Capacity: 1.09GB
Interface: ATA-IDE
Spindle Speed: 4200RPM
Cache: 128KB
Form Factor: 2.5"
Seek Time: 19ms (avg)
Latency: 7.1ms (avg rotational)
MTBF: 300,000 hours
Drive Type: Mobile/Laptop HDD
Warranty: 90 days
Shipping: Free domestic US shipping
Condition: Brand New, Factory Sealed

Product Features

1.09GB capacity ideal for legacy OS installations
4200RPM spindle speed optimized for laptop power consumption
128KB cache buffer for improved data throughput
ATA-IDE interface compatible with vintage systems
2.5" form factor fits standard laptop drive bays
Voice coil actuator for improved seek performance
Thin film media technology for data reliability
Factory sealed condition ensures maximum lifespan
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 486 laptops, early Pentium mobile systems, vintage Compaq Armada series, IBM ThinkPad 700/750 series, and any system with standard 44-pin IDE laptop connector. Not compatible with SATA systems, modern laptops requiring 9.5mm or thinner drives, or systems expecting drives larger than 8GB due to BIOS limitations.

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.

1.09GB ATA-IDE 4200RPM 19ms Seek Factory Sealed

Why the MK1003MAV is the right Legacy HDD

This 1995-era Toshiba drive represents the peak of mid-90s laptop storage technology, offering reliable 1GB+ capacity when most systems shipped with sub-500MB drives. The 4200RPM speed provides optimal balance between performance and battery life for portable systems. With voice coil actuator technology and 128KB cache, it delivers superior performance compared to earlier stepper motor drives while maintaining compatibility with legacy BIOS limitations.

Mid-90s Laptop Restoration Essential

Perfect capacity for authentic vintage computing experiences, supporting Windows 95, DOS 6.22, and early Linux distributions with room for applications and games.

Voice Coil Precision Technology

Advanced actuator design provides faster seek times and improved reliability compared to stepper motor drives of the era.

128KB Cache Performance

Substantial cache buffer for 1995 technology enhances data throughput and system responsiveness during disk-intensive operations.

ATA-IDE Legacy Compatibility

Standard 44-pin laptop IDE interface ensures broad compatibility with vintage portable systems requiring authentic period storage.

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.