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4GB kit (2GBx2) Upgrade for a Sony VAIO VGN-FZ21 Series System image
 
(based on 6 ratings)
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Brand: Crucial
Located in: DRAM Modules
4GB kit (2GBx2), 200-pin SODIMM, DDR2 PC2-6400, NON-ECC,
More information for the 4GB kit (2GBx2) Upgrade for a Sony VAIO VGN-FZ21 Series System
Review Snapshot®
Avg. Customer Rating:
 
5 stars
(based on 6 reviews)
83% of respondents would recommend this to a friend.

Customers most agreed on the following attributes:

Pros:
Easy to install(6), Fast(3), Reliable performance(6)
Best Uses:
Multimedia(4), Multiple desktop applications(5)
Describe Yourself:
Power user(4)
Primary use:
Personal(6)
 
Great Price, and very quick delivey
By wombat1953Verified Purchaser from UK on 10/14/2009
Pros:
Easy To Install, Increases Speed, Reliable Performance
Best Uses:
Increased Performance, Multimedia, Multiple desktop applications
Describe Yourself:
Power user
Primary use:
Personal
Bottom Line:
Yes, I would recommend this to a friend

Comments about Crucial 4GB kit (2GBx2) Upgrade for a Sony VAIO VGN-FZ21 Series System:

Great Price, and very quick delivey. I always buy my memory from crucial. I trust them to deliver every time

 
check you need it
By ChrisVerified Purchaser from Shropshire, UK. on 9/10/2009
Pros:
Easy To Install, Fast, Reliable Performance
Best Uses:
Multiple desktop applications
Describe Yourself:
Power user
Primary use:
Personal
Bottom Line:
No, I would not recommend this to a friend

Comments about Crucial 4GB kit (2GBx2) Upgrade for a Sony VAIO VGN-FZ21 Series System:

This is a great product, but do be sure you need it. Performance is unimproved, but if you need to run 64-bit Windows it might be useful. With 32-bit Windows you only get ~3GB of useable memory and about the only performance improvement I have noticed is much faster shutdown times. Applications launch no quicker and boot-times are unchanged.

[1 of 1 customers found this review helpful]

 
Excellent and trustworthy product
By STVerified Purchaser from London, UK on 7/13/2009
Pros:
Easy To Install, Reliable Performance
Cons:
No Increase In Speed
Best Uses:
Increased Performance, Multimedia, Multiple desktop applications
Describe Yourself:
Casual User
Primary use:
Personal
Bottom Line:
Yes, I would recommend this to a friend

Comments about Crucial 4GB kit (2GBx2) Upgrade for a Sony VAIO VGN-FZ21 Series System:

The RAM upgrade is good for Vista and is easy to install and replace and great and reliable product so far...

[0 of 1 customers found this review helpful]

 
Totally satisfied
By S. RamazanovVerified Purchaser from Reading, UK on 2/25/2009
Pros:
Easy To Install, Fast, Reliable Performance
Best Uses:
Gaming, Multimedia, Multiple desktop applications
Describe Yourself:
Power user
Primary use:
Personal
Bottom Line:
Yes, I would recommend this to a friend

Comments about Crucial 4GB kit (2GBx2) Upgrade for a Sony VAIO VGN-FZ21 Series System:

Totally Satisfied with this product. Really good memory for good price.
The best thing is I received it in just next day.
Totally worth it for this price.
What about performance, it has increased my VAIO's FZ series performance, but I got 32-bit Vista and I can't get the most of my 4GB memory.

[0 of 1 customers found this review helpful]

 
If your thinkin...don't just buy!!!!
By ChrisVerified Purchaser from Fleetwood, England on 1/12/2009
Pros:
Easy To Install, Fast, Reliable Performance
Cons:
None at this time
Describe Yourself:
Casual User
Primary use:
Personal
Bottom Line:
Yes, I would recommend this to a friend

Comments about Crucial 4GB kit (2GBx2) Upgrade for a Sony VAIO VGN-FZ21 Series System:

The product was easy to install and booted up first time, showing new ram. Boot up and shut down speeds now greatly reduced so well worth the small outlay to purchase this great and easy upgrade.

[0 of 1 customers found this review helpful]

 
Nice bit of kit
By OmeeUKVerified Purchaser from Sussex, UK on 10/14/2008
Pros:
Easy To Install, Large Capacity, Reliable Performance
Cons:
No Increase In Speed
Best Uses:
Gaming, Multimedia, Multiple desktop applications
Describe Yourself:
Power user
Primary use:
Personal
Bottom Line:
Yes, I would recommend this to a friend

Comments about Crucial 4GB kit (2GBx2) Upgrade for a Sony VAIO VGN-FZ21 Series System:

I bought this to upgrade my Sony FZ laptop to 4GB ram. After a fair bit of research Crucial came out on top as far as quality and reliability goes in my opinion. Only 3GB available on my laptop due to having 32bit operating system but looking forward to upgrade to 64bit to take full advantage of the capacity. Laptop didn't gain any increase in speed but (no change in vista index) but programs do load faster due to having more memory for prefetch. Overall, an excellent buy.

Customer Reviews about the 4GB kit (2GBx2) Upgrade for a Sony VAIO VGN-FZ21 Series System at Crucial - UK
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