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
2481
59
3,706.6
1,361.0
NA
2482
78
2,224.7
1,381.2
NA
2483
56
3,173.6
1,748.7
NA
2484
76
3,048.5
1,261.6
NA
2485
49
4,646.6
1,992.3
NA
2486
49
5,487.3
2,118.0
NA
2487
66
2,707.8
1,598.0
NA
2489
64
2,269.2
1,148.1
NA
2491
96
1,782.8
1,141.7
NA
2492
63
2,092.9
1,155.2
NA
2493
65
2,724.0
1,330.1
NA
2494
94
3,248.0
2,310.4
NA
2495
89
3,124.6
2,453.5
NA
2496
48
3,315.5
1,445.9
NA
2497
47
4,130.1
1,799.7
NA
2498
48
5,509.9
2,201.8
NA
2499
59
5,795.7
3,801.3
NA
2500
47
4,988.6
1,776.3
NA