DDR2 Memory Modules

DDR2 increases the data transfer rate by a factor of 2 as compared to DDR. It has 240 pins on PCB (120 on each side)
Memory name
Latency (ns)
Read (MB/s)
Write (MB/s)
Price
201
57
4,159.2
1,467.7
NA
202
66
1,300.8
1,087.8
NA
203
52
4,255.7
1,606.3
NA
204
50
4,878.3
2,192.2
NA
205
48
5,124.4
2,426.6
NA
206
58
4,961.2
2,799.2
NA
207
39
6,213.5
2,859.0
NA
208
44
5,833.3
2,746.8
NA
209
50
5,429.0
2,120.6
NA
211
59
3,086.8
1,224.1
NA
212
44
6,073.7
2,579.4
NA
213
37
5,326.5
2,169.5
NA
214
84
2,703.7
1,841.2
NA
215
96
2,637.6
806.3
NA
216
101
1,281.6
874.9
NA
217
116
1,484.1
1,078.4
NA
218
79
4,006.3
2,977.8
NA
219
102
1,805.4
561.5
NA
220
146
844.7
966.7
NA