Hitachi HTE725032A7E630 (0J36303) 320GB, 7200RPM, 3.5" Internal Hard Drive - Anand International Inc. Hitachi HTE725032A7E630 (0J36303) 320GB, 7200RPM, 3.5" Internal Hard Drive - Anand International Inc.
Hitachi HTE725032A7E630 (0J36303) 320GB, 7200RPM, 3.5" Internal Hard Drive - Anand International Inc. Hitachi HTE725032A7E630 (0J36303) 320GB, 7200RPM, 3.5" Internal Hard Drive - Anand International Inc.
Hitachi HTE725032A7E630 (0J36303) 320GB, 7200RPM, 3.5" Internal Hard Drive - Anand International Inc. Hitachi HTE725032A7E630 (0J36303) 320GB, 7200RPM, 3.5" Internal Hard Drive - Anand International Inc.
Hitachi HTE725032A7E630 (0J36303) 320GB, 7200RPM, 3.5" Internal Hard Drive - Anand International Inc. Hitachi HTE725032A7E630 (0J36303) 320GB, 7200RPM, 3.5" Internal Hard Drive - Anand International Inc.
Hitachi HTE725032A7E630 (0J36303) 320GB, 7200RPM, 3.5" Internal Hard Drive - Anand International Inc.
Hitachi HTE725032A7E630 (0J36303) 320GB, 7200RPM, 3.5" Internal Hard Drive - Anand International Inc.
Hitachi HTE725032A7E630 (0J36303) 320GB, 7200RPM, 3.5" Internal Hard Drive - Anand International Inc.
Hitachi HTE725032A7E630 (0J36303) 320GB, 7200RPM, 3.5" Internal Hard Drive - Anand International Inc.

Hitachi

Hitachi HTE725032A7E630 (0J36303) | 320GB SATA Laptop Hard Drive | 2.5" | 7200 RPM | 16MB Cache

$89.95
Tax included.

 

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

The Hitachi HTE725032A7E630 (0J36303) is a high-performance 2.5" SATA laptop hard drive designed for notebooks and compact systems that require faster spindle speeds. Featuring 320GB capacity | 7200 RPM performance | 16MB cache, it delivers improved responsiveness compared to standard 5400 RPM laptop drives.

Ideal for system upgrades, repairs, and mobile workstations that support SATA storage.
Specifications

Capacity: 320GB

  • Interface: SATA (Serial ATA)
  • Speed: 7200 RPM
  • Cache / Buffer: 16MB
  • Form Factor: 2.5"
  • Intended Use: Laptops | Mobile Workstations | Compact Systems
  • Series: Hitachi Travelstar 7K
  • Part Number: 0J36303
  • Warranty: 90 days
Product Features
  • SATA interface for laptop compatibility
  • 2.5" laptop hard drive form factor
  • 7200 RPM spindle speed
  • 16MB cache buffer
  • Designed for notebooks and compact systems
  • Improved performance over 5400 RPM drives
Compatibility

Compatible with laptops, mobile workstations, and compact systems that support 2.5" SATA hard drives (standard height).
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.

High-speed laptop HDD 7200 RPM performance SATA compatibility

Why choose the Hitachi HTE725032A7E630 (0J36303)?

The Hitachi HTE725032A7E630 is part of the Travelstar 7K series, engineered for users who need faster performance in a laptop form factor. With a 7200 RPM spindle speed, 16MB buffer, and SATA interface, it offers quicker application loading and file access while maintaining reliability for everyday mobile use.

7200 RPM Performance

Faster spindle speed improves system responsiveness and data access times.

SATA Interface Compatibility

Standard SATA interface ensures broad compatibility with laptops and compact PCs.

Mobile-Ready Design

Engineered for notebook environments with balanced performance and durability.

Reliable Hitachi Engineering

Built to Hitachi quality standards for consistent long-term operation.

Ideal for System Upgrades

Suitable for upgrading older laptops that benefit from higher-speed HDDs.

Frequently Asked Questions

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

1. What is a SATA hard drive used for?

A SATA (Serial ATA) hard drive is used in desktops, laptops, servers, and NAS systems for data storage. It’s the most common hard drive type, offering a balance of speed, affordability, and wide compatibility.
2. What’s the difference between SATA I, II, and III?

The difference is speed. SATA I supports up to 1.5 Gb/s (150 MB/s), SATA II up to 3 Gb/s (300 MB/s), and SATA III up to 6 Gb/s (600 MB/s). Most modern drives use SATA III but remain backward compatible with older versions.
3. Are SATA hard drives compatible with older systems?

Yes. SATA drives are backward compatible, meaning a SATA III drive can work on a SATA II or I port, though performance will be limited to the slower speed of the system.
4. What’s the maximum capacity of a SATA hard drive?

SATA hard drives come in a wide range of capacities, from 500GB to over 20TB. This makes them suitable for everything from basic desktop use to large-scale data storage and backup.
5. Can I use a SATA hard drive in RAID or NAS systems?

Yes. SATA drives support RAID configurations and can be used in NAS systems. For higher reliability, enterprise-grade SATA models such as NAS, surveillance, or data-center drives are recommended.
6. What is the difference between a 2.5" and a 3.5" SATA hard drive?

2.5" SATA drives are smaller and commonly used in laptops or compact systems, while 3.5" SATA drives are larger and primarily used in desktops, servers, and NAS devices.
7. How do SATA hard drives compare to SSDs?

Both use the SATA interface, but HDDs store data on spinning disks while SSDs use flash memory. SSDs are much faster, but SATA HDDs remain more affordable for high-capacity storage.