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Last update 14/08/29 17:35
Mode
Item
High
Low
Average
High
Change
Low
Change
Avg.
Change
DDR3 2GB DIMM 1333/1600MHz
19.00
18.20
18.54
0.00%
1.11%
0.21%
DDR3 2GB SO-DIMM 1333/1600MHz
19.00
18.20
18.67
0.00%
1.11%
0.91%
DDR3 4GB DIMM 1333/1600MHz
33.00
31.50
32.30
0.00%
1.61%
0.93%
DDR3 4GB SO-DIMM 1333/1600MHz
33.00
31.50
32.30
0.00%
1.61%
0.93%
DDR3 2Gb 256Mx8 1333/1600MHz
1.94
1.84
1.89
0.00%
1.70%
1.01%
DDR3 4Gb 512Mx8 1333/1600MHz
3.88
3.69
3.79
0.00%
1.73%
1.01%
 
Note: (Last update 2011/6/30)
We had adjusted our 2H June DRAM contract price of the following items to better reflect the market change in late June.
    1. DDR3 2GB DIMM 1333MHz
    2. DDR3 2GB SO-DIMM 1333MHz
    3. DDR3 4GB DIMM 1333MHz
    4. DDR3 4GB SO-DIMM 1333MHz
    5. DDR3 1Gb 128Mx8 1333MHz
    6. DDR3 1Gb 64Mx16 1333MHz
    7. DDR3 2Gb 256Mx8 1333MHz

Note: (Last update 2011/3/2)
The DRAM contract price published on Mar 1, 2011 refers to 2H Feb data.

Note: (Last update 2010/12/10)
Starting from December, we have added DDR3 2Gb 256Mx8 1333MHz to our contract price update.

Note:(Last update 2010/02/05)
Starting from January 2010, we will limit access of FB/Registered-DIMM pricing to paid members only.
Also, we will start tracking 4GB DDR3 SO-DIMM and DIMM price from February.

Correction Note: (Last update 09/09/21)
Historical price for item “DDR2 1Gb 64Mx16 667/ 800MHz” has been revised due to a formula error as occurred from 1HAugust.
We apologize for our late response and any confusion that might have caused.

Note:(Last update 09/08/05)
Starting from 1HAug, we have added DDR3 2GB SO-DIMM 1333MHz to our contract price update.
We have also stopped updating all DDR & SDRAM pricing on a routine basis as these two items have became niche products.

Note:(Last update 09/05/20)
Contract prices for the listed items have been revised due to a formula amendment from 1HMay:
1. DDR2 1Gb 128Mx8 667/800MHz
2. DDR2 1Gb 64Mx16 667/800MHz

Therefore, prices of the listed two items in 1HMay have been revised to USD0.94-1.06 from USD0.81 to USD0.94. Corresponding sequential changes have been also revised to 21-25% from 5-8%.

We break down chip price in accordance with module price. As the mainstream density for DDR2 module has changed to 2GB, we therefore changed the module basis from 1GB to 2GB from 1HMay.


Remarks:
Contract prices - prices announced by the vendors and makers.
High change= (X-Y) / Y x 100% . X = Highest price of this item for current contract period.
Y = highest price of this item in previous contract period.
Low change= (X-Y) / Y x 100% . X = Highest price of this item for current contract period.
Y = Highest price of this item for previous contract period.
DIMM - Dual-in-Line Memory Module.
SO-DIMM - Small Outline Dual In-line Memory Module.