Hier eine kleine Info dazu !!!!
-TCCD is easy DDR550 2.5-4-4-8 or ddr600 above.
-Hynix-d5 is ddr500 ~580 in the 3-4-4-8. hynix-(bt-d43 or dt-d43)it is DDR400 CHIP,But it has more probability to DDR500 3-4-4-8.
TCC5 has less probability DDR400 2-2-2-5 , more probability ddr500 above.
TCCC has more probability ddr500 .(3-4-4-8)vdimm=2.85v.256mbx2 has good performcnce than 512mbx2.
Micron-5b-mt...(very Special chip .it can ddr500 2.5-2-2-5).
winbond BH-5 easy ddr400 2-2-2-5.ddr500~550 2-2-2-5.But it need high voltage.
winbond ch-5 or ch-6(DDR400 2-3-2-5 OR ..)ddr500~550 2-3-2-5.But it need high voltage. This is more special IC in the market.
The hUNIX-"BT"-D43 is cheaper memory than others. It can easy reach ddr500 or above.
You can search
www.google.com
key in "Hynix d43 ddr500" ,I think that it will appear many testing reports.
If you still have any problem,please contact with me as fast as possible.
or e-mail to me or msn me.
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This speed is finished by HYNIX-D5 or BT-D43 or TCCC(2.85v).
These ic can do DDR500 3-4-4-8.
If you want to buy the 4400LE,I have a opinion that strong recommand DFI_NF4 Series or MSI_sERIES(NF4).
It is easy DDR600 1T~DDR700~DDR740(XS DFI_Release ddr740)
msi_nf4 and DFI_NF4 is easy DDR600 1T Command.
and DFI is easy DDR700~740.
If you use the "LE" spec,you will realize the powerful overclocking ability.
NEO2~US100~120
Gigabyte K8NSNXP~US 100~120.
DFI OR MSI(NF4 Lower price is~137~150)
http://www.gskill.com/forum/index.php?showtopic=239
This is my privated-opinion.
Help your friend to setup computer.
And you have DFI_NFI(Ultra-d).
DFI_NFI(Ultra-d).+ ddr4400LE,I think that it is easy ddr600 1t ~ddr700~above.
To help others
TCCD VOLTAGE~2.65~2.85V
0431 0425 has more porbability DDR500 CAS 2-3-3-6 (HIGH VOLTAGE) in th xs.
0434 0437 0440 ,I have no looked the testing report .
This is reference information