topic A417M Memory Upgrade in PCs & Accessories

A417M Memory Upgrade

Woodenhorse — Tue, 07 Jun 2005 01:21:20 GMT

Anyone done an Upgrade on A417m using Crucial
If not any chance of checking your memory to Confirm these Specs
or do a Crucial System Scan and let me know the Results
Memory I think is installed on it:
2X256 DDR2 PC2-3200 ¿ CL=3 ¿ UNBUFFERED ¿ NON-ECC ¿ DDR2-400 ¿ 1.8V ¿ 32Meg x 64

I want to Upgrade to: 2 of these
2x512 DDR2 SDRAM PC2-3200 - DDR2-400
CL=3 ¿ UNBUFFERED ¿ NON-ECC ¿ DDR2-400 ¿ 1.8V ¿ 64Meg x 64

As long as the Specs are the Same (apart from size and max allowed) they should work regardless of Manufacturer right?
Anythig else to Consider?
Hope I am not the First

Seems they don't have it on there compatability List as its new

Closest one I could find was the Ones used on Inspiron 6000 ,
Latitude D610, Latitude X1.

I am asking this as I do not have the Laptop yet and am going to some Workshops soon and am hoping I will have both of them in time.
Thanks

Re: A417M Memory Upgrade

Stephanius — Tue, 07 Jun 2005 09:54:48 GMT

Hi Woodenhorse,

the A400 series has the same memory specifications as the A300 series. You can use DDR2 400MHz or DDR2 533MHz memory, and for reference with 3rd party memory suppliers you can use the A300 compatibility information.

Re: A417M Memory Upgrade

Woodenhorse — Tue, 07 Jun 2005 11:31:02 GMT

See I checked that, but the A 300 series is using
PC2-4200 where the A417M is using 3200, which makes the A300 Backward Compatable I think.
However the A400 might not support that, depends on many things.
I wonder if they Down graded the memory for productions costs or compatabilty issues,e.g using a higher freq cpu, dif mobo installed maybe.

Re: A417M Memory Upgrade

Eugenepang — Tue, 07 Jun 2005 11:47:47 GMT

I just upgraded my A317S to 2G sdram..bought from crucial n here are my ram info using everest

FieldValue
Memory Module Properties
Module NameMicron Tech. 16HTF12864HY-53EB3
Serial Number371F3E49h
Manufacture DateWeek 17 / 2005
Module Size1024 MB (2 rows, 4 banks)
Module TypeUnbuffered
Memory TypeDDR2 SDRAM
Memory SpeedDDR2-533 (266 MHz)
Module Width64 bit
Module VoltageSSTL 1.8
Error Detection MethodNone
Refresh RateReduced (7.8 us), Self-Refresh

Memory Timings
@ 266 MHz4.0-4-4-12 (CL-RCD-RP-RAS)
@ 200 MHz3.0-3-3-9 (CL-RCD-RP-RAS)

Memory Module Features
Early RAS# PrechargeSupported
Auto-PrechargeNot Supported
Precharge AllNot Supported
Write1/Read BurstNot Supported
Buffered Address/Control InputsNot Supported
Registered Address/Control InputsNot Supported
On-Card PLL (Clock)Not Supported
Buffered DQMB InputsNot Supported
Registered DQMB InputsNot Supported
Differential Clock InputNot Supported
Redundant Row AddressNot Supported

Memory Module Manufacturer
Company NameMicron Technology, Inc.
Product Informationhttp://www.micron.com/products/category.jsp?path=/DRAM

Re: A417M Memory Upgrade

Woodenhorse — Tue, 07 Jun 2005 12:13:48 GMT

Thanks for that

Re: A417M Memory Upgrade

Inzvestor — Sat, 11 Jun 2005 22:20:14 GMT

Crucial now offering the A417 memory upgrade. £90 incl VAT for 1GB

Worth it IMHO !

Re: A417M Memory Upgrade

kee-lo_ — Sun, 12 Jun 2005 00:04:48 GMT

Thats a pretty good price too

Re: A417M Memory Upgrade

Woodenhorse — Sun, 12 Jun 2005 09:49:14 GMT

Funny they sent me an email saying that the only one compatable was the "CT6464AC40E" which is priced in US Dollars (must have been on US Site lol), which is 3200, looks like they have tested the ones used on the A317 models.
I wonder if its best to use 2x512's taking advantage of dual ram or 1x1gig which gives you the option to upgrade although I don't think I will be needing 2gig any time soon.
I agree that the Price is pretty cool, seems like the Prices of sdram have hit rock bottom in the past 6 months, and if you sell your existing sdram it would probably only be costing you around £50-60 to Upgrade to 1024.

Re: A417M Memory Upgrade

Eugenepang — Mon, 13 Jun 2005 00:33:29 GMT

i am using 2x1G sdram, its better using 2x1G instead of 1, and you might say you dont need all the ram.. but since its cheap.. why not? :smileygrin:

Re: A417M Memory Upgrade

seb21__ — Mon, 13 Jun 2005 00:38:24 GMT

LOL, Eugene. But it's true.

Re: A417M Memory Upgrade

kee-lo_ — Mon, 13 Jun 2005 15:51:23 GMT

Eugene,

You'll be Longhorn ready, thats if Sony allow it to be installed on VAIOs without too much hassle!

Re: A417M Memory Upgrade

seb21__ — Mon, 13 Jun 2005 22:21:30 GMT

Eugene,

You'll be Longhorn ready, thats if Sony allow it to be installed on VAIOs without too much hassle!

LOL, Good point.:smileycool:

Re: A417M Memory Upgrade

Eugenepang — Tue, 14 Jun 2005 00:22:49 GMT

Eugene,

You'll be Longhorn ready, thats if Sony allow it to be installed on VAIOs without too much hassle!


LOL, Good point.:smileycool:

heh looking at those problems just to install SP2 .. i doubt it

Re: A417M Memory Upgrade

kee-lo_ — Tue, 14 Jun 2005 16:11:52 GMT

LOL you never know.

Though that 3D desktop MS are making will probably use the full 2GB

Re: A417M Memory Upgrade

TheTurk — Sat, 18 Jun 2005 02:12:28 GMT

a complete waste of memory that 3D desktop it will be, said yoda!

Re: A417M Memory Upgrade

kee-lo_ — Sat, 18 Jun 2005 19:05:05 GMT

a complete waste of memory that 3D desktop it will be, said yoda!

My thoughts too - stupid idea

Re: A417M Memory Upgrade

Eugenepang — Sun, 19 Jun 2005 01:26:52 GMT

but its cool hehehehe :smileygrin: .. or else why not just use window 3.0