Seagate Momentus 5400 640GB Internal 5400RPM 2.5" (ST9640320AS) HDD

iGeeks-City
(4177)
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US $12.00
or Best Offer
Condition:
Used

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US $11.10 USPS Ground Advantage®.
Located in: Philadelphia, Pennsylvania, United States
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Estimated between Mon, Dec 1 and Sat, Dec 6 to 94104
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eBay item number:226400509718
Last updated on May 28, 2025 21:24:15 PDTView all revisionsView all revisions

Item specifics

Condition
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ...
Compatible With
Laptop
Type
Internal Laptop Drive
Storage Capacity
640 GB
Product Line
Momentus
Brand
Seagate
Form Factor
2.5 in
MPN
ST9640320AS
Category

About this product

Product Information

Fit your laptop with the Seagate ST9640320AS hard drive to conveniently store the downloaded data. Measuring 2.75-inch in width and 3.951-inch in height, this Seagate hard drive snugly fits into the tiny slot inside your slim portable notebook. In compliance with your quick pace of work, this Seagate internal drive can read and write data speedily as its spindle speed is 5400 RPM. The interface for connecting this Seagate hard drive is the trending SATA. For storage of frequently accessed data, this Seagate internal drive has a cache of 8 MB. Sending and receiving data between machines and gadgets is quick as the data transfer rate of the Seagate ST9640320AS is 300 MB/s.

Product Identifiers

Brand
Seagate
MPN
ST9640320AS
UPC
7636490028908, 5704327781226
Model
Momentus 5400
eBay Product ID (ePID)
99163753

Product Key Features

Form Factor
2.5 in

Dimensions

Weight
0.21lbs.
Depth
4in
Height
0.4in
Width
2.8in

Additional Product Features

Platform
PC Products
Enclosure
Internal
External Data Transfer Rate
300Mbps
Storage Capacity
640GB
Drive Interface
SATA II
Seek Time
5.5ms
Cache
8MB
Hot Swap
Yes
Features
Fluid Dynamic Bearing Motor (Fdb), Native Command Queuing (Ncq)
Designation
Desktop Computer
Rotation Speed
5400RPM
Type
HDD

Item description from the seller

About this seller

iGeeks-City

99.2% positive feedback•3.8K items sold

Joined Oct 2014
Welcome to iGeeks-City, your ultimate destination for all things tech! Dive into our expansive selection of Video Games & Consoles, where gaming enthusiasts can find their next adventure.Stay ahead of ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.7
Reasonable shipping cost
4.5
Shipping speed
5.0
Communication
5.0

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Seller feedback (939)

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  • t***c (865)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great seller!!! ⭐️⭐️⭐️⭐️⭐️ As described, packaged like a pro and shipped fast!!! Will definitely look to purchase from again in the future!!! Thanks again!!! 👍
    2024 Panini Select - Select Future Bo Nix #7 (RC) (#326744540963)
  • e***e (850)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Fast shipping, No heatsink as in the description but still a good deal, Does appear to be new with 100% life, Highly Recommended Seller.
    WD_Black SN850X 2TB NVMe SSD Drive w/ Heatsink - WDS200T2XHE - NEW (#227013242633)
  • t***h (40)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The item works well as advertised. It was delivered on the day promised and in undamaged condition. Good seller to work with.
    Samsung Galaxy S9 64GB G960 - Motherboard Logic board Verizon (#226015536706)
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Product ratings and reviews

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4.4
9 product ratings
  • 6 users rated this 5 out of 5 stars
  • 2 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Quiet

Fast

Reliable

Most relevant reviews

See all 5 reviews
  • by truebluepup
    Feb 06, 2016

    My Seagate momentus experience

    The original 640 GB drive in my HP Pavilion d7 failed to boot just two days after had made a backup image of the drive. It was the best possible disaster scenario. I simply bought a replacement drive and copied the image to it. It is performing exactly like the original disk. That means it is reasonably quiet (I can hear it spin up but there are no other extraneous noises), it seems stable (though my original one did, too ,,, until it didn't). Speed? Well, it delivers what it is supposed to. It's no 7200 rpm speed demon, but it is exactly what I expected it to be. This one came well packed and showed up faster than I though it would. No surprises here. That's a GOOD thing. Color me satisfied.

    Verified purchase: YesCondition: Pre-OwnedSold by: inspectedmobiletechnology

  • by smoothmieux
    Sep 04, 2017

    Back up and running!

    I bought this to replace my 640gb hard drive that bit the dust. I received it within a couple days and was able to use my laptop that evening! Great price too!

    Verified purchase: YesCondition: Pre-OwnedSold by: hddsuppliercom

  • by RyY99BPORWC@Deleted
    Apr 05, 2018

    Great Product

    Great Product for the price, love it!...

    Verified purchase: YesCondition: Pre-OwnedSold by: hddsuppliercom

  • by arbieb123
    Dec 22, 2016

    Hard Drive

    When I installed the HD into my Mobile unit, It worked for almost 20 hours, then it would not start back any more.

    Verified purchase: YesCondition: Pre-Owned

  • by res1pfh86604
    Jun 19, 2019

    good drive

    works well

    Verified purchase: YesCondition: Pre-Owned

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