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Deal.ai › Seagate
Seagate
Seagate 300 GB 3.5 Internal Hard Drive - Retail - SATA/300 - 7200 rpm - 16 MB Buffer

Seagate 300 GB 3.5 Internal Hard Drive - Retail - SATA/300 - 7200 rpm - 16 MB Buffer

Best price now

$515.21at Tech Network Supply LLCChecked Nov 9

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Price facts

  • Last seen at $515.21 at Tech Network Supply LLC on Nov 9.

Our take on the Seagate 300 GB 3.5 Internal Hard Drive - Retail - SATA/300 - 7200 rpm - 16 MB Buffer

The Seagate STM303004N1AAAS-RK is a 300 GB desktop hard drive with a 3.5-inch form factor, a SATA/300 interface and a 7200 rpm spindle with a 16 MB buffer. It is a plain mechanical drive built for bulk storage, not for speed. Against modern high-capacity drives it holds very little, and against SSDs it is far slower, but it fits older desktops and budget builds that need cheap spinning storage. Buyers should expect the usual hard-drive traits: audible seeks, vibration and a mechanical failure risk over time.

Best forReviving an older desktop with a SATA portSecondary storage for files, photos and backupsBudget builds where capacity per dollar matters more than speedSpare drive for a NAS or enclosure that takes 3.5-inch SATA
Pros
  • 7200 rpm spindle gives decent sequential read and write for a mechanical drive
  • 16 MB buffer helps with bursty small-file access
  • Standard 3.5-inch SATA/300 design fits most desktop bays and enclosures
  • Simple plug-and-play setup with no drivers
Cons
  • 300 GB is small by current standards
  • Much slower than any SSD for booting and app loading
  • Mechanical parts mean noise, vibration and wear over time
  • SATA/300 caps throughput below newer SATA revisions

Seagate 300 GB 3.5 Internal Hard Drive - Retail - SATA/300 - 7200 rpm - 16 MB Buffer prices at every store

  • Tech Network Supply LLCNew

    In stockReturn policy

    $515.21Checked Nov 9
    Visit Tech Network Supply LLC

About the Seagate 300 GB 3.5 Internal Hard Drive - Retail - SATA/300 - 7200 rpm - 16 MB Buffer

This is a Seagate 300 GB internal hard drive in the 3.5-inch size. It connects through a SATA/300 interface and spins at 7200 rpm. It has a 16 MB buffer.

Brand
Seagate
Model
STM303004N1AAAS-RK
Capacity
300 GB
Form factor
3.5 inch
Type
Internal hard drive
Interface
SATA/300
Speed
7200 rpm
Buffer
16 MB
Packaging
Retail

Questions and answers

Is this drive good enough to install Windows on?
It works, but it is slow. A 7200 rpm mechanical drive boots and loads apps far slower than an SSD, so use it for storage and put the OS on an SSD if you can.
Will it fit my desktop?
It is a standard 3.5-inch SATA drive, so it fits typical desktop bays and 3.5-inch enclosures. Laptops and small-form-factor cases that take 2.5-inch drives will not fit it.
What is the 16 MB buffer for?
The buffer is cache memory on the drive that smooths out short bursts of reads and writes. It helps a little with everyday file access but does not make the drive fast.
Is SATA/300 fast enough?
SATA/300 tops out around 300 MB/s, well above what this mechanical drive can actually deliver. The interface is not the bottleneck; the spinning platters are.
How reliable are drives like this?
Any mechanical drive can fail, and older low-capacity models are no exception. Keep backups and check the drive's health with SMART tools.
What comes in the retail box?
Retail packaging typically includes the drive and mounting screws. Cables are usually not included, so check that you have a free SATA data cable and power connector.
Where is the Seagate 300 GB 3.5 Internal Hard Drive - Retail - SATA/300 - 7200 rpm - 16 MB Buffer cheapest?
At Tech Network Supply LLC, for $515.21, as of our latest check.

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