Ram compatible with ProBook 6450b

[JohnLoke]

Hello, I read a lot of forums but I still can't understand which memory can fit my laptop.

I tried some banks but with these my laptop doesn't boot and shows strange pictures on the screen.

I found  these: CT2KIT51264BF106BJ and some forums (also this one) indicate that will works well.

Despite of this, on crucial website the right memories for my laptop are the CT5307939.

Who is right?

Thank you very much for your support!

[GBL84]

Hello JohnLoke,

Your PC has 2 customer-accessible/upgradable memory module slots (both slots are customer-accessible)

Primary memory module and Expansion memory module

Supports up to 8GB

Supports the following DDR3, PC3-12800 configurations at 1600-MHz in all supported countries and regions

8192-MB total system memory (4096 × 2)

4096-MB total system memory (4096 × 1)

4096-MB total system memory (2048 × 2)

3072-MB total system memory(2048 + 1024)

2048-MB total system memory(2048 x 1)

2048-MB total system memory(1024 × 2)

1024-MB total system memory(1024 × 1)

4096-MB (1600-MHz, DDR3)

Part number : 641369-002

2048-MB (1600-MHz, DDR3)

Part number : 652972-002

1024-MB (1333-MHz, DDR3) 5

Part number : 98859-002

Guide attached for your ref : http://www.hp.com/ctg/Manual/c03471180.pdf

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Thank You,

GBL84

I am not an HP Employee

[JohnLoke]

I can't find that models in my country...Are the models I wrote compatible? They are the only ones I found!

[GBL84]

Hello JohnLoke,

Thank you for your reply !!

It doesnt matter, any brand will do, It should be technically  DDR3, PC3-12800 configurations at 1600-MHz RAM.

You have to use those part numbers and try purchasing online for a good deal ( GOOGLE) 

https://www.amazon.com/HP-641369-002-1600MHz-240-pin-PC3-12800/dp/B014VUECLC

Hope this helps, for any further queries reply to the post and feel free to join us again

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Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.

Thank You,

GBL84

I am not an HP Employee

[JohnLoke]

Thank you for your support, I'll try that!

[GBL84]

You're very Welcome !!

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All the Best !!   Thanks for being a member!

For any further queries reply to the post and feel free to join us again !!

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Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.

Thank You,

GBL84

I am not an HP Employee

[JohnLoke]

Hi GBL84, at last I triedi the Crucial CT2KIT51264BF160BJ but I've had no luck_ once installed laptop started to show strange pictures and CapsLock and the next led started blinking...

Do you think that only HP memories can fit my laptop?

Thanks!

[GBL84]

Hello John,

Thank you for your reply !!

Technically speaking, NO.

Any brand which is  DDR3 1600-MHz, should work.

However these are the HP Memory Part numbers. You may try using the part numbers online and find the best. (GOOGLE)

4096-MB (1600-MHz, DDR3)

641369-002

2048-MB (1600-MHz, DDR3)

652972-002

1024-MB (1333-MHz, DDR3)

598859-002

Hope this helps, for any further queries reply to the post and feel free to join us again !!

 **Click the White Thumbs Up Button on the right to say Thanks**

Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.

Thank You,

GBL84

I am not an HP Employee 

[JohnLoke]

I also tried to find that modules but here in Italy no one has them, that's why I was looking for something else...