upgrade memory dv7

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• Pavilion dv7 - 1247cl: upgrade memory dv7 - 1247cl

  It is my understanding that my Pavilion dv7 - 1247cl can support up to 8 GB memory max.  The laptop will support a 8gig stick, or should it be 2 4 gig sticks?  In addition, if it supports a key of 8 GB, the memory would work faster compared to the two port?

  It's DDR2-800 SO-DIMM memory. I don't think they ever done 8 sticks of concert of this type of memory and if they did, it would be very expensive. The best price I could find on the last person who asked about the DDR2-800 memory for a kit of 2 x 4 GB (8 GB total) exceeded $150:

  http://www.Amazon.com/Komputerbay-PC2-6400-DDR2-800-SODIMM-channel/DP/B003D18Q7W/ref=sr_1_6?ie=UTF8&QID=1419373144&SR=8-6&keywords=DDR2-800+so-DIMM

  2 identical modules will run in mode dual channel which is about 8 to 10% of the memory faster performance.  So 2 x 4 is faster that 1 x 8 would be, if there was even such a thing as a module of 8 GB, I think not there.

  I don't think that the difference between 4 and 8 GB is going to be worth $ 155, personally.

  If it's 'the Answer' please click on 'Accept as Solution' to help others find it.

• DV7 envy: upgrade memory - DV7 envy

  Hello

  I was wondering if there are negative consequences to upgrade my laptop from 16 GB to 32 GB. In the technical information, she mentions that add up to 16 gb. You know questions if I have updated.

  See you soon

  Paul

  Hi, Paul:

  Yes, it won't work.

  Your laptop would need 4 memory locations to move to 32 GB of memory, is not.

  Maximum memory per slot is 8 GB.

• HP Pavilion dv7-6c05ev: upgrade memory (M471B5273DH0-CK0 to M471B5173QHO-YK0?)

  Hi all!

  I have a Pavillion DV7-6c05ev. The product number is A8V36EA-B1A.  I'm trying to upgrade memory. On board, there are two modules of 1.5 volt. (2 GB Samsung M471B5773DH0-CH9 and 4 GB Samsung M471B5273DH0-CK0 and they work ofal channel). I am buying a second module M471B5273DH0-CK0, to have 8 GB dual channel.  I ordered a new, but I got a Samsung M471B5173QHO-YK0 instead of CK0. The YKO runs on 1.35 v and 1.5V, but I'm afraid to pair them up, because maybe something could go wrong with tensions. I found another store and ordered again CK0, but again, I received YKO. So now I have two new YKO. What do you think is it safe combine the old with the new KATE CKO (sellers insist that KATE is the replacement of CKO and will work fine on 1.5V, it will automatically choose the correct voltage. And the other question is, as long as I have two YKO, can I use these two as a pair?  There are exactly the same, but it is made in China and one in the Philippines, but I don't think it's a problem. And replace the two old memories? Is the compatible with my model M471B5173QHO-YK0?

  (I found another seller with CKO, but I did not want to risk again. From what I understand, they have the old code on their pc, but there is a new, replacement, M471B5173QHO-YK0, and they ship the other. The question is if I can match up with the old CKO and return the second YKO, or keep two YKO and use them with my laptop).

  Thank you in advance.

  Kind regards

  Zeta

  No this is essentially the same thing. The 11 first is the latency CASE and the second number is not really speeds, but the SPD versions and then the B4 is just an internal reference to manufacturers for the memory form factor. The computer will see these 2 identical modules.

• Pavilion dv7, upgrade memory with faster modules

  Hello

  PC10666 memory modules can be used to upgrade Pavilion dv7 3170em (WC152EA)?

  It is currently 2x2gb modules clocked at 533 MHz, will replace the two modules.

  I intend to replace them with KINGSTON ValueRAM or Transcend JM1333KSN - 4G 4 GB at 667 MHz modules.

  These modules can be used, i.e. they can downlclock at 533 MHz?

  TIA,

  Davor

  In the end, I found 533 MHz modules at a decent price, so I bought two 4 GB G.Skill F3 - 8500 CL 7 modules. Did some burn-in tests, everything works OK.

  Kind regards

  Davor

• Upgrade memory on an all in a single LX830

  I may upgrade the 4 GB provided to meet the requirements of the program. Additional memory needs to be installed in pairs? The existing 4 GB occupies a dwelling, can I mount 8 GB in another location or it will be incompatible?

  Well, mainly upgrade memory depends on the support of the chipset/CPU.

  Not quite sure what computer Toshiba LX830 do you have exactly but as far as I know the L830 all in one units would support up to 16 GB of RAM.

  A property used by a 4 GB RAM module and housing is free.
  This is why it must be able to use another additional module of 8 GB RAM.

  But of course, another module of 8 GB RAM should be compatible with the current 4 GB of RAM.
  Otherwise, you will get some compatibility issues

• Upgrade memory on NB300-108

  Looking to upgrade the RAM to 2 GB on my NB300-108

  Have you looked at the website of Toshiba and the cost, but there seems to be a plethora of alternative sites with upgrades memory compatible when I put in the part number.

  Would like to receive experiences in the forum about alternatives etc.

  Thank you

  Hello

  The laptop supports DDR2 800 MHz SO-DIMM or PC2-5300 (DDR2 667 Mhz) modules.
  These modules are provided by different companies.
  There are good quality modules and less quality modules

  Of course, you can choose and buy the cheapest, but in this case, you use the risk of compatibility problems.

  I made good experiences with RAM from Kingston. These are of good quality and not too expensive modules

• Upgrading memory on the NB550D - 11 d - 4 GB of RAM are possible

  To anyone who thinks of a memory upgrade on the NB550D:

  The NB550D supports up to 4 GB of memory, not only 2 GB as mentioned by Toshiba in their specifications.
  Upgrade memory to 2 GB is _only limited_ by the pre installed Windows 7 Starter OS, and not by the netbook itself.

  I use Linux Mint 11 Katya, 64-bit and my system works perfectly well with a 4 GB ram module. If you want to use the full support for 4 GB ram, get rid of the Win 7 Starter operating system.

  Specifications for more memory ram volume are DDR3 1333 MHz PC3-10600 SO-Dimm. I chose a 4 GB of Corsair module, because of the guarantee of 30 years of offers from Corsair.

  It took me a while to find this out hope, that this will be a help to all those who are just as secure as I was how to upgrade memory NB550D. Good luck. (o).

  Thanks for the comments

  Also it of important to mention than the 32-bit systems (not serious if its Linux or Windows) would recognize only 3.2 GB since it is a limitation of 32-bit
  So to use all of the 4 GB RAM 64-bit system is required.

• Question about upgrading memory Satellite M55-S1001

  can you please recommend what to do? I want to make my satellite m55-s1001 run faster please let me know, what do you recommend: 512 MB or 1 GB of memory? I'm not familiar with updates so please help!

  Hello

  First of all, if you want to go for fastest laptop, you should start with simple things.
  Try to defragment the disk, turn off the background process is not necessary, etc.
  Upgrade memory will the powerful laptop and of course a lot more quickly.

  To my knowledge the Satellite M55 should support the bars of memory 2 x 1024MB, and I also recommend the use of 1024MB instead of 512 MB module.

• I have iMac 5 k mid 2015 upgrading memory

  How to upgrade memory on iMac 5 k mid 2015 10.11.3 el capitan bones of 27 inches

  Installation video are visible by clicking on

  http://eShop.MacSales.com/installvideos/iMac-27-inch-5K-late-2015-memory/

• Satellite L50 - A - 1 5 PSKK6E does not start after upgrading memory

  Upgrade memory L50 - A - 1 5 pskk6e

  I have a memory ddr3 4 gb 1rx8 pc3 - 12800 S-11-12-b2 hynix and I tried to add another memory
  memory DDR3 4 gb 1rx8 hynix pc3 - 12800 S-11-11-b2, but it does not boot up the laptop.

  I tried to mount only the new but it won't start.

  Some ideas?

  I think that it s you already know that this Satellite L50 - has - 1 5 would support max 16 GB of RAM (2 x 8 GB)

  But why, box for computer laptop doesn t is very simple: the new modules are not compatible.

  I found modules recommended by Toshiba.
  These are:
  8GB DDR3L - 1600 PA5104U-1M8G
  4 GB DDR3L - 1600 PA5104U-1M4G

  Both are made of Kingston and the specifications are:

  Memory speed: 1600 Mhz PC3-12800
  Capacity: 8 GB (1x8GB module)
  Pins: 204 SODIMM
  Type of RAM: DDR3 SODIMM
  Verifying the integrity of data: non ECC
  Specifications:
  Latency (CL) CASES: 11
  Voltage: 1.35v

• Upgrade memory for Satellite 2800 400

  I am trying to upgrade my ram to 128 on the laptop. After following the instructions for the instillation, that I turned the laptop on to find that it was slower than before and that the new ram had not registered as 128, and always thought it was 64 in someone can help me solve this ir is there anything I can do?

  Hi Ben

  Maybe you used the memory modules bad.
  As far as I know that you can upgrade memory for max 192 MB
  The 64 MB has been installed in an internal memory and cannot be deleted.

  I found these compatible modules:
  PA3003U - 1 M 03 32 MB
  PS3004U - 1 M 06 64 MB
  PS3005U - 1 M 12 128 MB

• Upgrade memory for Equium L20-264

  Hello

  I have an Equium L20-264, which is "dying" and advised to upgrade memory. Specs below.

  Equium L20 - 264 part number: key features PSL2ZE-00500CAV - Numtxpackets® Celerona® M processor 360
  -Windows® XP Home Edition
  -60 GB hard drive
  -256 MB DDR2 RAM
  -15 "TFT color display
  -Drive DVD Super Multi (Double Layer)

  Issues related to the:

  1. How can I remove the existing memory? Is there a guide of the user on this operation?

  2 How many slots have?

  3. What is the max memory per slot?

  4. can I buy Toshiba memory directly?

  It is rather urgent and would like a quick answer.

  Thanks in advance
  Rag99

  Hi mate.

  As far as I know your laptop supports two memory locations.
  They must be placed at the bottom of the unit.
  If you n t know how to change this then I recommend consulted the user manual!
  The manual can be downloaded from the Toshiba European page.
  I think that the laptop can be upgraded to 2 GB of RAM. So, you can use 1 GB of RAM in one slot.

  PS: you must use the RAM DDR2 PC2-4200 memory - 200pin modules

• HP ENVY Sleekbook 4-1000en: upgrading memory on ENVY 4-1000en

  Hello

  Since I have some basic computer knowledge, but I want to be sure before you go for it, I need your advice.

  I have a HP ENVY Sleekbook 4-1000en and I have recently upgraded to HDD and the OS.

  I think the upgrade of RAM have, as far as I know that you need 2 memories of the same type, so I guess I can't buy an another 4 GB right?

  Do I need 2 x 4 GB of DDR3 memory, of the same type to make it work? For example they would work very well

  http://www.corsair.com/en/vengeance-8gb-high-performance-sodimm-memory-upgrade-kit-cmsx8gx3m2a1600c9 ?

  Finally the upgrade memory requires any other configuration after plugin in? Is a format for example?

  Thanks for your time.

  Hello

  The following link shows the specifications of your computer:

  http://support.HP.com/us-en/document/c03362810

  It has 4 GB of RAM now. The question is 4 GB in a dwelling or in the two slots (2 + 2).

  b in the case of a home, you can just buy another 4GB with SAME part/characteristics of the EXISTING RAM and install in the second slot.

  (b) if in 2 slots (IE 2 + 2), then throw them both and buy 2 new sticks 4 GB each. Agin use even care.

  You don't need to format RAM. Moreover, we have only to format HDD/SSD but not RAM. And Yes, push in the two slots must be same same specs even marks to be able to get all the benefits.

  Kind regards.

• Satellite Pro 2100 - upgrade - upgrade memory RAM

  Hello together!

  For your information:

  Upgrade memory today to 2 Toshiba Satellite Pro 2100 (1.9 GH, 256 MB DDR - RAM initially), both up to 1 GB, all fine and no problems.

  Wanted to just end rumors "only 512 MB all together" or even less.

  If you are looking for, don't forget to think of the specifications:

  DDR-266 (PC2100)
  DDR-SDRAM, SO-DIMM
  200 PINS
  2.5 CL

  concerning the frequency of the RAM, building shape etc.

  Greetings

  L0nestar

  P.S.: Don't think that a debate is necessary, thread could be closed...

  According to the specifications of the computer laptop Satellite Pro has two memory slots and can be upgraded up to 1 GB. It is very useful to have confirmation on the RAM upgrade for this model of laptop old but still good.

  Good day.