** This product has been discontinued ** (see alternatives)
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DETAILS
1Gb 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：5 | | ‧ 4 Bank | | ‧ Off-chip driver (OCD) impedance adjustment, and on die termination (ODT) |
SPECIFICATIONS
| CAPACITY |
1GB |
| 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, 16 BGA chips. 32Mx16 module 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.
Chronic problem solved
fine chip; totally solved the 'mysterious missing memory' problem that seems to happen with random machines from a certain retailer who shall remain anonymous [but synonymous with Computer Planet] This user purchased this item from us.
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Joe Harte
January 31st 2010
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Not exciting
Memory DIMMs must be the most boring thing there is to order. Still, as a £20 upgrade to a Dell Inspiron 1300 (which came originally with a whole, throbbing, magnificent 256MB of RAM, and ran slower than an arthritic snail) it's hard to beat. PC transformed for £20 and a minute's work. If only everything in life was so easy. This user purchased this item from us.
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Mark Crook
December 17th 2009
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Viewing 1-2 out of 34 user reviews.
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