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Item#: N82E16820148220

Crucial 4GB 200-Pin DDR2 SO-DIMM DDR2 667 (PC2 5300) Laptop Memory Model CT51264AC667

  • DDR2 667 (PC2 5300)
  • Cas Latency 5
  • 1.8V
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Adding more RAM is an easy way to improve your system performance; more memory often means more responsive multitasking and faster program switching. The Crucial DDR2 memory delivers fast speed and low latency to address your daily needs in work and play, all without a hit on your wallet. Quality components and construction ensure stability and durability you can count on. Add this memory module to your system and watch the performance skyrocket.

  • newegg DDR2 667 This Crucial CT51264AC667 memory module is rated at 667MHz, and delivers up to 5.3GBps bandwidth per channel. You'll find it ideal for the evolving needs of today's operating systems and applications. Cas latency 5 ensures smooth system response.
  • newegg First-Class Quality Superior components, quality construction, and rigorous testing guarantee reliability and stability for use in challenging environments.


Learn more about the Crucial CT51264AC667

Model

Brand
Crucial
Model
CT51264AC667
Type
200-Pin DDR2 SO-DIMM

Tech Spec

Capacity
4GB
Speed
DDR2 667 (PC2 5300)
Cas Latency
5
Voltage
1.8V
ECC
No
Buffered/Registered
Unbuffered
Heat Spreader
No

Manufacturer Warranty

Parts
Lifetime limited
Labor
Lifetime limited

Quick Info

Warranty

  • Limited Warranty period (parts): Lifetime
  • Limited Warranty period (labor): Lifetime


Customer Reviews of the Crucial CT51264AC667

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  • Carolyn F.
  • 12/3/2013 2:29:25 AM
  • Tech Level: Average
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsGreat Mac Memory

Pros: > I've been using it for almost 2 years now and it's still working great in my iMac.
> Shipped fast.

Cons: > Would have liked it to be priced a bit cheaper.

Other Thoughts: I've had no problems with the RAM since installed and would recommend it to anyone interested in upping the amount of RAM in your old iMac or laptop.

Did you find this review helpful? Yes No

  • James M.
  • 11/10/2012 6:50:06 AM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsPerfect for plastic 2008 MacBook

Pros: Easy upgrade to get MacBook to 6GB beyond tech spec of 4GB. All 6GB get used with a 1x2GB and 1x4GB.
Delivery to Prairies within a week.

Cons: Price is up there for memory, but a relatively inexpensive computer upgrade overall.

1 out of 1 people found this review helpful. Did you? Yes No

  • Eric P.
  • 9/26/2012 11:48:36 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsworks great

Pros: exactly what i needed. Came really fast in the mail, slapped it in and booted up. No issues worked like a charm.

Cons: none

Other Thoughts: Product came fast and no issues, that's what i was expecting.

Did you find this review helpful? Yes No

  • Anonymous
  • 1/16/2011 5:56:43 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsgreat choice for macbook pro

Pros: excellent worked no problems on my macbook pro

Cons: no cons ...

Did you find this review helpful? Yes No

  • James K.
  • 4/24/2010 6:01:57 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsBumped my Macbook up to 6GB

Pros: Had 2 2GB sticks in the Macbook (4.1) bought in '08. Pulled one of the sticks and replaced it with this. Now up and running at 2GB. Nice to run iMovie and parallels virtual winXP at the same time. Ran memtestX and it passed with flying colors.

Cons: Cost

3 out of 4 people found this review helpful. Did you? Yes No

  • Suleyman G.
  • 8/24/2009 4:57:15 PM
  • Tech Level: High
  • Ownership: less than 1 day
  • Verified Owner

5 out of 5 eggsNice

Pros: Replaced one of my 2GB modules in a MacBook pro (2.6GHz) to reach 6GB. I was not sure it would work as Apple says these computers are supposed to support 4GB RAM, but it appears to work so far!

Cons: Opening the package is a project in itself! The price is somewhat steep also!

2 out of 4 people found this review helpful. Did you? Yes No

  • Jeff H.
  • 8/13/2009 8:05:53 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat RAM

Pros: Worked right when I put it in.

Cons: Price... But it's really a great deal.

Other Thoughts: I stuck it right in my Asus G2-A4 and installed Windows XP 64 bit and then expanded my virtual memory and it works fine. Going from 2 gb of ram on vista to 5 gb of ram on XP is like night and day.

Did you find this review helpful? Yes No

  • Douglas /.
  • 7/31/2009 12:08:30 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsWorks perfectly w/Lenovo T61p

Pros: I purchased two 4GB modules and installed them into my Lenovo T61p (C2D T7500 cpu) running Fedora 11 x86_64.. Booted up w/o any problems.
Now I can run multiple virtual machines simultaneously!

Cons: none.

Other Thoughts: For whatever reason, buying two separate 4GB modules is currently cheaper than buying a single set of 2 x 4GB.

2 out of 2 people found this review helpful. Did you? Yes No

  • Dave S.
  • 7/29/2009 2:45:01 PM
  • Tech Level: High
  • Ownership: less than 1 day
  • Verified Owner

5 out of 5 eggsworks with m1730 bios a09

Pros: Works good in windows x64. 8gb ram detected. have a m1730 a09 bios.

Cons: nothing

Other Thoughts: nada mucho.

Did you find this review helpful? Yes No

  • Christopher A.
  • 7/26/2009 2:48:22 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsThinkpad T61p - Works like a charm.

Pros: Bought two chips, RAM works like a charm out of the box on this laptop under Windows XP Professional 64-bit Edition, one of (if not THE) best values for this sort of upgrade if you do heavy Virtualization work or other memory-intensive tasks.

Also helps gaming with non-SSD drives, as the hard drive can spin down entirely once the game loads as all but the most massive games will fit entirely in RAM with a pair of these to give you 8GB total.

Cons: *USELESS*WITHOUT*64-BIT*OPERATING*SYSTEM*

Some 2GB memory available on the market in this form factor/standard has 4-4-4-12 timing, these are 5-5-5-15, so overall memory bandwidth can end being WORSE if you previously upgraded to fast-timing 2GB RAM. Stock T61p RAM is 5-5-5-15 though, so this has no downsides as an upgrade from stock IBM/Lenovo RAM.

Did you find this review helpful? Yes No

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Item#: N82E16820148220
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