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Deal.ai › Seagate
Seagate
Seagate 9AG284-625 300GB 7200RPM ATA-100 3.5-inch Hard Drive

Seagate 9AG284-625 300GB 7200RPM ATA-100 3.5-inch Hard Drive

Best price now

$260.10at Tech Network Supply LLCChecked Nov 9

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Price facts

  • Last seen at $260.10 at Tech Network Supply LLC on Nov 9.

Our take on the Seagate 9AG284-625 300GB 7200RPM ATA-100 3.5-inch Hard Drive

The Seagate 9AG284-625 is a 300GB desktop hard drive spinning at 7200 RPM over a parallel ATA-100 interface in the 3.5-inch form factor. It is a legacy part: PATA drives were superseded by SATA around 2005, so this fits older PCs and enclosures that still have a 40-pin IDE connector. Against modern SATA drives it is far slower, louder and smaller, but for reviving a pre-SATA machine or replacing a failed drive in an old build it is the right shape and interface. Buyers should confirm their board has an IDE header and that the drive's capacity is recognized, since some older BIOSes cap out below 300GB.

Best forRestoring a pre-SATA desktop with an IDE connectorReplacing a failed drive in an older PC or external enclosureRetro computing and legacy hardware projectsCold storage in an old machine you still run
Pros
  • 7200 RPM spindle for its era's desktop performance
  • Standard 3.5-inch size fits most old cases and enclosures
  • Parallel ATA-100 interface matches pre-SATA motherboards
  • 300GB is generous for a drive of this generation
Cons
  • Obsolete PATA interface, not compatible with SATA ports
  • Much slower and louder than any current drive
  • Some older BIOSes may not see the full 300GB
  • No warranty or support expectations of a current product

Seagate 9AG284-625 300GB 7200RPM ATA-100 3.5-inch Hard Drive prices at every store

  • Tech Network Supply LLCNew

    In stockReturn policy

    $260.10Checked Nov 9
    Visit Tech Network Supply LLC

About the Seagate 9AG284-625 300GB 7200RPM ATA-100 3.5-inch Hard Drive

This is a Seagate 300GB hard drive, model 9AG284-625. It spins at 7200RPM and uses an ATA-100 interface. It is a 3.5-inch drive.

Brand
Seagate
Model
9AG284-625
Capacity
300GB
Speed
7200RPM
Interface
ATA-100
Form factor
3.5-inch

Questions and answers

Will this work in a modern PC?
No. It uses a 40-pin parallel ATA interface, and current motherboards have SATA ports only. You would need an IDE-to-SATA adapter or an older machine.
Is 300GB the full capacity I can use?
Usually, but some pre-2003 BIOSes cap drives below 300GB. Check your board's maximum supported drive size before installing.
What do I need to install it?
A free IDE header, a 40-pin ribbon cable, a spare Molex power connector and jumper settings for master or slave. It mounts in a standard 3.5-inch bay.
How does it compare with a SATA drive?
A SATA drive is faster, quieter and far larger for the same space. This drive only makes sense where the older IDE connection is the requirement.
Is it good for a NAS or server?
Not really. It is a desktop-class drive from an older generation; for always-on storage, use drives rated for that duty.
Where is the Seagate 9AG284-625 300GB 7200RPM ATA-100 3.5-inch Hard Drive cheapest?
At Tech Network Supply LLC, for $260.10, as of our latest check.

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