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Seagate ST500LM021 500GB Internal 7200RPM 2.5" SATA HDD TESTED! - Picture 1 of 1

Seagate ST500LM021 2.5in. SATA 500GB SATA 6Gb/s Thin Internal Hard Drive

4.73122 product ratings

Great Chesapeake (8585)
99.8% positive feedback

Price:

$5.00

Returns:

30 days returns. Buyer pays for return shipping.

Condition:

Used

Upgrade your laptop's storage with this Seagate ST500LM021 internal 2.5" SATA HDD. With a storage capacity of 500GB and a rotation speed of 7200RPM, this drive offers enough space and speed for all your needs. Its noise guard feature ensures quiet operation while its smart technology prolongs its lifespan. This HDD is compatible with any laptop that supports SATA III, SATA II, or SATA I interface. Its cache size of 32MB and product line of Momentus make it a reliable option for data storage. Buy this tested drive today and take advantage of its features without worrying about its condition.

About this product

Product Identifiers

Brand
Seagate
MPN
ST500LM021
Ean
7636490052293
GTIN
7636490052293, 4016138883558, 0045947090929, 0283406151594, 0797698720623
Model
ST500LM021
eBay Product ID (ePID)
6032787931

Product Key Features

Storage Capacity
500GB
Cache
32MB
Form Factor
2.5".5in, 2.5".5".5in., 2.5".5".5".5in.
Features
Noise Guard, Smart Technology
Rotation Speed
7200RPM
Type
Internal Laptop Drive
Interface
SATA III, SATA II, SATA I
Product Line
Momentus

Dimensions

Depth
10cm
Height
9.4mm
Width
7.0cm

Additional Product Features

Custom Bundle
No

All listings for this product

item 1 Seagate 500GB 2.5 inch 7 mm ST500LM021 7200 RPM hard disk SATA laptop hard disk
$15.88
Free shipping
item 2 AVID ISIS Chassis and Seagate ST9500420AS 500GB Internal 7200RPM 2.5" SATA HD
$15.95
Free shipping
item 3 Seagate ST500LM021 2.5in. SATA 500GB SATA 6Gb/s Thin Internal Hard Drive laptop
$9.99
+$6.00 shipping
item 4 Seagate Laptop Thin HDD ST500LM021 500GB 2.5"SATA 6Gb/s Internal Hard Disk Drive
$15.99
Free shipping
item 5 Seagate Laptop Thin HDD ST500LM021 500GB 2.5"SATA 6Gb/s Internal Hard Disk Drive
$16.15
item 6 Seagate Thin 7P79P 500GB7200rpm 2.5" Hard Drive 1KJ152-034 ST500LM021
$10.99
+$6.50 shipping
item 7 Seagate Laptop Thin HDD ST500LM012 500GB 2.5"SATA 6Gb/s Internal T24
$18.99
Free shipping

See all 43

4.7

4.7 out of 5 stars based on 122 product ratings

122 product ratings

104 users rated this 5 out of 5 stars
11 users rated this 4 out of 5 stars
3 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
4 users rated this 1 out of 5 stars

Quiet

Fast

Reliable

Most relevant reviews

See all 91 reviews

5 out of 5 stars
by bluegeostormOct 06, 2017
Top favorable review
Solid HDD Model
This is HDD is a reliable workhorse. Works great on Lenovo W, T and P models. I maintain a small reserve of the ST500LM021 to replace the existing internal HDDs of my technical consultants in the field as their drives fail due regular wear and tear, usually around 5 years. As we slowly transition to SSDs, these HDDs have a second life as a second internal drive where upgrades are possible and make sense; For example, most of our older machines are already i5 and i7 CPU. Many of these have an open 2nd internal bay or an internal DVD player that is convertible to HDD if you buy a HDD tray for $30. So basically on the cheap you can expand a perfectly good machine from 500MB to 1TB. We couldn't do this at the time of original laptop purchase due to prices and maker markups at the time. With Moore's Law failing in the PC market industry, breathing new life into laptops where a budget matters is perfectly feasible.Read full review
Verified purchase: Yes | Condition: New
3 out of 5 stars
by tonycv41Jun 06, 2017
Top critical review
NVR use...not
I guess I was expecting too much from a 2.5 form factor for surveillance. Playback starts with a pixelated image then a skip. I had an older WD it didn't do that. Oh well hopefully it will last until I get a WD purple or Seagates Surveillance.
Verified purchase: Yes | Condition: New
5 out of 5 stars
by danny-psomnifer...Apr 19, 2018
Great little HDD for the money!
I prefer the smallish HDDs for the quicker seek times. This is a good compromise between size and speed. Especially for work, where a lot of my files are pretty small.
Verified purchase: Yes | Condition: New
5 out of 5 stars
by bhuey1945Sep 13, 2016
New hard drive
I bought a dell e6420 laptop with a bad hard drive. I purchased this 500 gig Seagate hard drive and it performs flawlessly, very quiet and fast. It is the 7200 rpm model which makes it really fast when doing intensive work.
Verified purchase: Yes | Condition: Pre-owned
5 out of 5 stars
by s.cassellMay 06, 2019
Consistent Performance & Quality Build - Hands-Down!
I've bought a good number of Seagate hard drives over the years, HDD, SSD, Mac, Win, desktops and laptops, you name it. I've also encountered other "comparable" brands like WD and Hitachi, but I prefer Seagate drives and choose Seagate drives when it's my decision to do so. They are just consistently reliable, sturdy, hard-working drives and I have never been disappointed in the performance and longevity of my Seagate drives. I also find Seagate's download utility tools top notch. Just a great package all-around.
Verified purchase: Yes | Condition: Pre-owned

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Picture 1 of 1

Seagate ST500LM021 2.5in. SATA 500GB SATA 6Gb/s Thin Internal Hard Drive

About this product

Product Identifiers

Product Key Features

Dimensions

Additional Product Features

All listings for this product

Ratings and Reviews

Most relevant reviews

Solid HDD Model

NVR use...not

Great little HDD for the money!

New hard drive

Consistent Performance & Quality Build - Hands-Down!

Best Selling in Internal Hard Disk Drives

Save on Internal Hard Disk Drives

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