Seagate Momentus 7200.4 320GB 2.5" SATA 3.0Gb/s Internal Notebook Hard Drive -Bare Drive

Seagate Momentus 7200.4 ST9320423AS 320GB 7200 RPM 16MB Cache 2.5" SATA 3.0Gb/s Internal Notebook Hard Drive -Bare Drive

7200 RPM 16MB Cache
SATA 3.0Gb/s
2 years limited

Seagate Momentus hard drives provide the optimum combination of performance, capacity and mobility in a 2.5-inch form factor. They are also a good fit in certain non-PC applications, including external storage, copiers/printers and entry-level blade servers.

High Performance Hard Drive The high performance 7200 RPM 2.5” hard drive provides a large capacity, high speed cache and SATA 3Gbps, perfect for storing and backing up your movies, music, applications and documents.
Low Power Consumption With nearly 5400RPM-equivalent power consumption, the Seagate Momentus 7200.4 hard drive delivers superior power efficiency.
Fluid Dynamic Bearing Motor Equipped with the fluid dynamic bearing motor, the Seagate Momentus 7200.4 hard drive produces less noise for whisper-quiet environments.

Learn more about the Seagate ST9320423AS

Model

Brand: Seagate

Series: Momentus 7200.4

Model: ST9320423AS

Packaging: Bare Drive

Performance

Interface: SATA 3.0Gb/s

Capacity: 320GB

Cache: 16MB

Average Latency: 4.17ms

RPM: 7200 RPM

Physical Spec

Form Factor: 2.5"

Height (maximum): 9.5mm

Width (maximum): 69.75mm

Length (maximum): 100.3mm

Features

Features: Native Command Queuing

Green features:
- Lowest-power 7200-RPM laptop hard drive yet
- Ramp load features improve idle power consumption

State-of-the-art error correction

Fluid dynamic bearing motor

Support for S.M.A.R.T. drive monitoring and reporting

Support for Read Multiple and Write Multiple commands

Manufacturer Warranty

Parts: 2 years limited

Labor: 2 years limited

Quick Info

Warranty

Limited Warranty period (parts): 2 years
Limited Warranty period (labor): 2 years

Manufacturer Contact Info

Customer Reviews of the Seagate ST9320423AS

Do you own this product? Write a Review

Filter Results Last 2 Weeks (0) Last 6 Months (0) All Reviews (234) 65% (152) 9% (20) 5% (11) 5% (12) 17% (39) Verified Owners Video Reviews Mfr. Responses keyword Go page SubmitTopPaginationForm of 24 previousTopPaginationForm\| nextTopPaginationForm
Mike 10/22/2012 3:18:51 PM Tech Level: 4/5 Ownership: 5/5 Verified Owner	Rating: 5/5probably the best 7200 rpm hard drive Pros: Works since 2009 Cons: none Other Thoughts: This thing is built well. Its still pretty zippy and i'm going to still keep it in when i get my solid state drive. Did you find this review helpful? Thanks for the valuable feedback you provided!
Enigmoid 8/13/2012 7:42:50 PM Tech Level: 4/5 Ownership: 5/5 Verified Owner	Rating: 5/5Great MBP Replacement HDD Pros: This was a great replacement hard drive at a great price for my mid-2009 MacBook Pro 13". My original Fujitsu 320Gb 5400rpm drive died and I decided to replace it with a faster one of the same size. Installation was straightforward and everything went smoothly. The drive ran quiet and cool. Cons: No cons for what it is (an HDD). Other Thoughts: It's too bad this drive isn't available anymore, but with SSD prices falling, if you need a replacement you might as well grab a smaller SSD and a nice, big external HDD. Did you find this review helpful? Thanks for the valuable feedback you provided!
Jarardo 7/3/2012 11:41:47 PM Tech Level: 5/5 Ownership: 4/5 Verified Owner	Rating: 5/5Works Good Pros: Works fine, no problems Cons: None Did you find this review helpful? Thanks for the valuable feedback you provided!
Kai 5/7/2012 12:28:44 PM Tech Level: 4/5 Ownership: 3/5 Verified Owner	Rating: 4/5New HDD Pros: Fast good size cheap Cons: A bit loud at times Other Thoughts: None really. Did you find this review helpful? Thanks for the valuable feedback you provided!
N/A 4/17/2012 6:56:57 AM Tech Level: 5/5 Ownership: 2/5 Verified Owner	Rating: 5/5 Pros: fast drive and runs cooler than WD 160 gig originally in dell 1525 notebook. check your setting in cmos if not recognized installing winxp pro. had to change default setting from ACH1 TO ATA and disabled flash cache. win 7 pro did install flawlessly though. Cons: none Other Thoughts: keeping away from western digital products. drives seem to fail more offen (my opinion) lately. 0 out of 1 people found this review helpful. Did you? Thanks for the valuable feedback you provided!
RIKRIK 4/2/2012 11:48:28 AM Tech Level: 5/5 Ownership: 3/5 Verified Owner	Rating: 5/5Good ol Seagate Pros: Nice quiet does what it says. Runs very, very well. Cons: None Did you find this review helpful? Thanks for the valuable feedback you provided!
N/A 3/27/2012 3:39:52 PM Tech Level: 4/5 Ownership: 4/5 Verified Owner	Rating: 5/5 Pros: Great hard drive, reliable, high speed, good price. Cons: Uses more power than a 5400 rpm model but well worth it, at least to me. Did you find this review helpful? Thanks for the valuable feedback you provided!
Zebra123die 3/22/2012 12:06:06 AM Tech Level: 5/5 Ownership: 2/5 Verified Owner	Rating: 5/5Nice! Pros: Very good service, nothing wrong Cons: N/A Other Thoughts: I really love my new hard drive Did you find this review helpful? Thanks for the valuable feedback you provided!
Dr. Ion 3/10/2012 4:31:53 PM Tech Level: 4/5 Ownership: 3/5 Verified Owner	Rating: 5/5Just Plain Vanilla Pros: Easy to install on VIAO laptop. Used image from failed WD HDD. Good price. Cons: None Other Thoughts: Nada Did you find this review helpful? Thanks for the valuable feedback you provided!
N/A 3/8/2012 7:32:20 AM Tech Level: 5/5 Ownership: 4/5 Verified Owner	Rating: 1/5It is garbage Pros: None Cons: Failed after 4 months. Chinese garbage do not buy Other Thoughts: Do not buy failed after 4 months 1 out of 3 people found this review helpful. Did you? Thanks for the valuable feedback you provided!
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Buzz

Quiet and uses less power than OEM

“Quiet and fast, seems to use less power as well”

— 9/10/2009

Great Hard Drive for Apple uMB

“I installed the 320GB Seagate Momentus 7200.4 in my 2.4 GHz Apple uMB, and I'm getting absolutely no vibrations, nor ...”

— GoHack 6/8/2009

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Seagate Momentus 7200.4 ST9320423AS 320GB 7200 RPM 16MB Cache 2.5" SATA 3.0Gb/s Internal Notebook Hard Drive -Bare Drive