** This product has been discontinued ** (see alternatives)
DETAILS
512Mb DDR2 SO-DIMM laptop memory module with 200 pins. This module is rated to run at 533MHz (PC2-4200) at CL4. From A-Data and backed by a lifetime warranty. This DDR2 533 SO-DIMM is designed to meet the 533MHz data-rate specification of the JEDEC (Joint Electron Device Engineering Council) standard, but it seems to own the huge potentiality to draw out higher performance in A-DATA laboratories.
By 1.8V low-voltage application, DDR2 modules can reduce about 50% power consumption, which is compared with 2.5V (DDR) power supply on the same operation speed. So it is an environment-friendly product. In order to achieve so amazing high operation speed, A-DATA applies the lower parasitic-loading FBGA (Fine-pitch BGA) package to run in full-speed without extraneous loading.
Compared with DDR, DDR2 owns four key technologies pave the way to high-speed operation and low power consumption. | ‧200-pin small outline DIMM | | ‧ Density：256MB / 512MB / 1GB / 2GB | | ‧ Maximum 3.2GB/s bandwidth | | ‧ JEDEC standard 1.8 +/- 0.1V power supply | | ‧ 32M x 16 or other component configuration | | ‧ CAS Latency：4 | | ‧ 4 Bank | | ‧ Off-chip driver (OCD) impedance adjustment, and on die termination (ODT) |
SPECIFICATIONS
| CAPACITY |
512MB |
| STANDARD |
PC2-4200 (DDR2-533) |
| MEMORY SPEED |
533MHz |
| CAS LATENCY |
CL4 |
| ERROR CHECKING |
Non-ECC |
| REGISTERED |
Unbuffered |
| VOLTAGE |
1.8V |
| FORM FACTOR |
200-pin DDR2 SO-DIMM |
| CONFIGURATION |
Double-sided module, 8 BGA chips. 64Mx8 chip configuration |
| FEATURES |
6-layer PCB, 4.2GB/s bandwidth max. |
| PACKAGING |
Retail packaging |
| WARRANTY |
Lifetime |
USER REVIEWS
These are reviews added by our clients. If you are a client please add your review to help visitors make up their mind.
Very good !
I'm very happy for this memory.
Quick delivery and works well.
I plug this and work immediately.
Thank you ! This user purchased this item from us.
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Luc FERRARA
March 12th 2009
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Memory module
Thanks to the memory configurator - I new exactly which memory module to get. Quick delivery and works well. I noticed an immediate difference in performance. Recommended This user purchased this item from us.
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Fran Doyle
November 18th 2008
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Viewing 1-2 out of 7 user reviews.
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