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Seagate Momentus XT 750GB Solid State Hybrid SATA Drive 2.5in - Bare Drive

Seagate Momentus XT 750GB Solid State Hybrid SATA Drive 2.5in - Bare Drive - 1
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Reg. Price: $165.58  CAD
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   Shipping Weight:   0.3 lbs
   Part #: ST750LX003

Features    [ Edit | History ]

SSD Performance, HDD Capacity, Affordable Price.

Momentus® XT solid state hybrid drives (SSHD) fuse the blazing speed of SSD with the high capacity of a hard drive. Powered by Seagate Adaptive Memory™ technology, SSHD dramatically improves boot times and application speed, unleashing your system's performance.

  • Boots and performs like an SSD
  • Up to 3× faster than a traditional HDD
  • Installs like a typical hard drive, and works with any standard laptop and major OS
  • SATA 6Gb/s with NCQ for interface speed
Quick Specs:
Buffer 32 MB
Storage Capacity 750 GB
Rotational Speed 7200 rpm
Weight (Approximate) 4.06 oz
Drive Type Internal
Height 0.4"
Width 2.8"
Depth 4"
Drive Interface SATA
Drive Width 2.5"
Drive Interface Standard SATA/600

Specifications    [ Edit | History ]
Drive Performance  
     Average Latency: 4.20 ms
     Buffer: 32 MB
     Maximum External Data Transfer Rate: 768 MBps (6 Gbps)
     Rotational Speed: 7200 rpm
General Information  
     Brand Name: Seagate
     Manufacturer: Seagate Technology
     Manufacturer Part Number: ST750LX003
     Manufacturer Website Address:
     Product Line: Momentus XT
     Product Model: ST750LX003
     Product Name: Momentus XT Solid State Hybrid Drive
     Product Type: Hybrid Hard Drive
     Drive Interface: SATA
     Drive Interface Standard: SATA/600
     SATA Pin: 7-pin
     Additional Information:
  • Build a high-performance gaming laptop
  • Outfit a high-end workstation
  • Optimize fast external enclosures: USB 3.0, eSATA
  • Equip a small form factor PC
  • Boost a gaming laptop's performance
  • Interface: SATA 6Gb/s
  • Cache: 32MB
  • Capacity: 750GB
  • Spin speed: 7200 RPM
  • Solid state hybrid

     System Requirements:

Operating System(s):

  • Windows XP
  • Windows Vista (32-bit/64-bit)
  • Windows 7 (32-bit/64-bit)
  • Mac OS

Physical Characteristics  
     Depth: 4" (100.6 mm)
     Drive Type: Internal
     Drive Width: 2.5"
     Height: 0.4" (9.7 mm)
     Weight (Approximate): 115 g
     Width: 2.8" (70.1 mm)
Technical Information  
     Features: Adaptive Memory Technology
     Platform Supported: Mac
     Storage Capacity: 750 GB

Seagate ST750LX003 Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Seagate ST750LX003 reviews.
Experience: 4 Days
 Verified Owner
Brought old laptop screaming to life
My Sony Vaio VGN-FW285D hdd bit the dust and laptop sat for awhile, been reading reviews about this great product and when its on sale $109.99 couldn't say no. Vaio is not happily snapping between programs and boot times are really fast

Experience: 6 Months
 Verified Owner
lots of space
Amazing drive, and great value, so far loving it !
I get the start up time of a SSD but the storage of hdd, perfect for a mid range budget gaming build

Experience: 1 Weeks
Amazing performance increases and boot up times
Runs faster than my previous 5400 Drive (which is usually standard in low-mid grade laptops)
Good amount of storage
Drive is a bit louder than my 5400rpm drive both in general and reading/writing, but the performance gains hardly make this a con.
I thought I wouldn't see the boot up time increases with my Laptop since it's just a i5 2410m (but maybe the 1333mhz ram helps a bit..) but I've been getting more or less the same. My windows boots up 50% faster, from over a minute, down to almost 30 seconds!

Experience: 30 Days
great laptop upgrade
pricematch needed
nice speed increase over regular hard drive at lots of space too

Experience: 2 Days
 Verified Owner
small drive, about 5 times faster on booting from regular 1tb 7200rpm hdd, very cheap for its performance I might get another one for my laptop
nothing so far
easy installation, cloned perfectly, first boot wasn't so fast but after 2nd and 3rd its soo quick I love it

Experience: 2 Days
 Verified Owner
Fit perfectly in my 2011 Macbook Pro
Screaming fast speed
Formatted with no issues
drive is dead silent
no vibration at 7200 RPM
Wish you could get 1TB or larger sizes
Amazing harddrive. After reading some reviews of people not liking this drive I took the plunge and man am I glad I did. My bootup time on my Macbook Pro went from 1:06 down to 19 seconds. My computer is way more responsive. It actually runs like a Macbook Pro should, like a Pro computer. The drive installed perfectly and runs dead silent. Honestly I could not be happier, this drive screams!! Seriously the best upgrade I could have done for the money. If you are looking for a new drive, buy this! You wont regret it.

Experience: 3 Days
Faster boot up, easy to install, overall performance upgrade, low price.
None so far
I have only had this drive briefly, but so far so good. Got it to replace a hard drive which failed in my laptop. I've noticed a huge increase in speed, not only in boot up speed but also in overall performance.

Wing Tat_Y
Experience: 4 Days
 Verified Owner
good read performance and boot time
write performance is so so (avg)
Combination of good performance and decent capacity. Speed up boot time a lot and give a new lease of life to my old laptop (ASUS Z96J).

Experience: 2 Days
 Verified Owner
*Good capacity for 2.5" drive
*SSD area boots windows a lot faster
*Don't waste money getting the full packaging
*2-year warranty (could be longer, although many are going to 1-year so maybe this is a pro)
Boots windows 7 almost exactly 50% faster in my test - time before login screen appears, desktop appears, and system is 'usable' all cut in half +/- 10 seconds compared to my stock 7200 RPM drive.

Experience: 9 Days
 Verified Owner
WICKED fast!
Runs a little warmer than a 5400 RPM drive (of course)
Great drive. Picked it up for a 15" 2012 Mac Book Pro, and there's a serious improvement in boot time and application load up. I'm really glad I picked this up. Highly recommended for those people who want a super fast drive, without having to sacrifice space for speed

 NCIX Forum Messages

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Messages about Seagate Momentus XT 750GB Solid State Hybrid SATA Drive 2.5in - Bare Drive

How does this compare to a WD Black ([BF2] hillybilly- Dec 21, 12, 3 Replies) Read this message
cloning software (Dave_M- Dec 21, 12, 2 Replies) Read this message
750gb vs 500gb for sata2 (Dominic_L- Nov 08, 12, 1 Replies) Read this message
750GB Momentus XT RAID testing - appears ok (Lsi- Aug 13, 12, 19 Replies) Read this message
Momentus XT 750GB vs 500GB (Lsi- May 15, 12, 13 Replies) Read this message
I thought this had a 5 year warranty? (Julien_M- May 11, 12, 6 Replies) Read this message
Compatible with MacBook Pro (Djexcalibur- Mar 10, 12, 3 Replies) Read this message
Inflated price? (Will_H- Dec 27, 11, 5 Replies) Read this message
Physical size? (p-b- Nov 29, 11, 5 Replies) Read this message

Post a New Message  |    All Messages       Browse NCIX Forums

Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
Reviews from the Web

Below are reviews found on other web sites for this product submitted by customers.

Comment: Hardware Canucks review the Seagate Momentus XT 750GB (8GB SSD) Hybrid (SKU ST750LX003).
Posted by: acotnoir @11/29/11
Submit a review link   |   Latest 30 reviews
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