04-04-2012 09:13 AM
04-04-2012 10:40 PM
It is a Toshiba Satellite A200-AH6 (PSAE0C-AH608C)
•Intel® Core™ Duo processor T2450 (2.0GHz, 533MHz FSB, L1 Cache 32KB/32KB, L2 Cache 2MB)
•Standard Memory: 2x512 MB DDR2 (667 MHz)
•Maximum Memory: 4GB DDR2
•Expansion Modules: 512MB, 1024MB or 2048 DDR2
Hard Disk Drive
•160.0 billion bytes, 2.5mm height, S-ATA, 5400rpm.
•Mobile Intel® 945GM Express Chipset with up to 256MB
•shared video memory
•2 memory slots - each slot has a 512MB. Zero free slots. Slots can be filled with 256MB, 512MB, 1GB, 2 GB modules
•1 Express Card Slot
•Ports: 5-in-1 Bridge Media Adaptor (SD Card, xD picture card, Memory Stick, Memory Stick Pro, Multi Media Card), 4 USB 2.0, RJ11, RJ45, IEEE1394, external microphone port, headphone port, RGB, S-Video Out
04-09-2012 10:16 PM
Is anyone able to reply to my questions regarding the compatibility of the new RAMs?
FYI, the old RAMs are: 2x DDR2 Qimonda 512MB 2Rx16 PC2-5300S-555-12-A0
The new ones are "A kit of two 256M x 64-bit 2GB (2048MB) DDR2-667 CL4 SDRAM (Synchronous DRAM) memory modules, based on sixteen 128M x 8-bit DDR2 FBGA components (per module). Each pair has been tested to run at DDR2 667MHz at low latency timing of 4-4-4-12 at 1.8V"
1) What does the "64-bit" mean in the description of the new RAMs? considering my system runs on 32-bit.
2) The latency of the originial RAMs are 5-5-5-12. The new RAMs have 4-4-4-12. Do I need to adjust the timing manually to make the new RAMs work more efficiently? If so, how to do it?
Thanks a lot for your answers!
04-10-2012 04:43 AM