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Deal.ai › Seagate
Seagate
Seagate Barracuda 7200.9 ST3300822A 300 GB 3.5 Internal Hard Drive

Seagate Barracuda 7200.9 ST3300822A 300 GB 3.5 Internal Hard Drive

Best price now

$96.46at Tech Network Supply LLCChecked Nov 12

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Price facts

  • Last seen at $96.46 at Tech Network Supply LLC on Nov 12.

Our take on the Seagate Barracuda 7200.9 ST3300822A 300 GB 3.5 Internal Hard Drive

The Seagate Barracuda 7200.9 ST3300822A is a 300 GB desktop hard drive from the mid-2000s. It spins at 7200 rpm with an 8 MB buffer and connects over IDE Ultra ATA/100, not SATA. It suits someone keeping an old IDE-era PC or enclosure running, or recovering data from a legacy machine. Against modern drives it is slow, small and long out of production, so it makes sense only where an IDE interface is the requirement.

Best forRestoring or maintaining an IDE-era desktop PCReading data from an old ATA/100 systemRetro and legacy hardware buildsA spare drive for a machine with no SATA ports
Pros
  • 7200 rpm spindle for its era
  • 300 GB capacity, large for an IDE drive
  • 8 MB buffer
  • Standard 3.5-inch desktop form factor
  • Native IDE Ultra ATA/100 interface for older boards
Cons
  • IDE interface, incompatible with modern SATA-only boards
  • Long discontinued, so only used or old stock remains
  • Slow by current standards
  • No SMART-era refinements or modern power features
  • Mechanical drive of unknown age and wear

Seagate Barracuda 7200.9 ST3300822A 300 GB 3.5 Internal Hard Drive prices at every store

  • Tech Network Supply LLCNew

    In stockReturn policy

    $96.46Checked Nov 12
    Visit Tech Network Supply LLC

About the Seagate Barracuda 7200.9 ST3300822A 300 GB 3.5 Internal Hard Drive

The Seagate Barracuda 7200.9 ST3300822A is a 3.5-inch internal hard drive with 300 GB of storage. It connects through an IDE Ultra ATA/100 (ATA-6) interface.

The drive spins at 7200 rpm and has an 8 MB buffer.

Brand
Seagate
Series
Barracuda 7200.9
Model
ST3300822A
Capacity
300 GB
Form factor
3.5 inch internal
Interface
IDE Ultra ATA/100 (ATA-6)
Spindle speed
7200 rpm
Buffer
8 MB

Questions and answers

Will this drive work in a modern PC?
No. It uses an IDE Ultra ATA/100 interface, and current motherboards have SATA ports only. You would need an IDE controller card or an external IDE enclosure.
Is this a SATA or IDE drive?
It is IDE (Ultra ATA/100, also called ATA-6). The model number ST3300822A ends in A for the ATA version; the SATA variant carries a different suffix.
What is the capacity and speed?
300 GB with a 7200 rpm spindle and an 8 MB buffer. That is a 3.5-inch desktop drive.
Is it good for a retro PC build?
Yes, if the board has an IDE header and you want period-correct storage. Check that your BIOS and controller support a drive this large.
Can I use it as an external drive?
Only with an IDE-to-USB enclosure. A SATA enclosure will not fit it.
What should I check before buying a used one?
Ask for a SMART health report and power-on hours. These drives are old, and mechanical wear and bad sectors are the main risks.
Where is the Seagate Barracuda 7200.9 ST3300822A 300 GB 3.5 Internal Hard Drive cheapest?
At Tech Network Supply LLC, for $96.46, as of our latest check.

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