Seagate Momentus ST9160821A 160GB 2.5" 5.4K IDE Hard Drive

Seagate Part #/MPN: ST9160821A

DiscTech Item #: SGT-ST9160821A-RF-OE

  • Special Order - Ships in 5-10 business days
    Special Order - Ships in 5-10 business days

    This item has a lead time for fulfilment (as listed), this is approximate. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.


Capacity: 160GB

Speed: 5,400RPM

Interface Types: IDE ATA 2.5in IDC44M for laptop

Form Factor: 2.5inx9mm Fits Most laptops

Sector Size: 512 / 512e

Sustained Throughput: 34.5

Average Seek Time: 11 / 13

Electrical Interface: EIDE Ultra ATA100 100MBps

On-Board Cache: 8MB

Seagate Momentus 5400.3 ST9160821A 160GB 5.4K 2.5" IDE / Ultra ATA/100 Hard Drive - Refurbished

Seagate Momentus 5400.3 ST9160821A 160GB 5.4K 2.5" IDE / Ultra ATA/100 Hard Drive - Refurbished

Alt PNs: 9S1034-506

ManufacturerSeagate Technology
Product LineSeagate Momentus
Connector TypeIDE 44pin
Interface (Storage)ATA-100
Drive Performance
Average Latency5.56 ms
Average Seek Time Read / Write11 ms / 13ms
Buffer Size8 MB
Capacity160 GB
Data Transfer Rate100 MBps
Form Factor2.5"
Hard Drive TypeInternal hard drive
Interface TypeIDE ATA-100
Non-Recoverable Errors1 per 10^14
Spindle Speed5400 rpm
Dimensions & Weight
Depth3.957 in
Height.374 in
Weight.22 lbs
Width2.75 in

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Alternate MPNs: 9S1034-506

Weight: 0.25 lb

Warranty: 1 Year DiscTech


Condition Levels Explained

These products have had NO problems or failures, they merely have some usage. The product has been professionally returned to excellent condition. These items have been fully tested, formatted (if appropriate) &repackaged. Hard drives are fully vetted for surface defects and wear, only healthy disks are approved for resale to our customers. Please see our refurbishing process for more details. Watch a video about our refurbishing process

1 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty