DDR4 内存模块

DDR4安装在固定计算机，笔记本电脑，单块中。与DDR3相比，电压降至1.2V。时钟频率范围高达4400 MHz。比其前身更有效，更快。但是，由于特定的体系结构，在内存计时方面不如DDR3。
№
Memory name
Latency (ns)
Read (MB/s)
Write (MB/s)
Price
3721
Samsung M471A1K43DB1-CTD 8GB Samsung M471A1K43DB1-CTD 8GB
35
15.7
11.8
$45 USD (2019-06-11)
3722
Samsung M471A1K43DB1-CWE 8GB Samsung M471A1K43DB1-CWE 8GB
33
16.1
13.0
NA
3723
Samsung M471A1K43EB1-CWE 8GB Samsung M471A1K43EB1-CWE 8GB
46
16.0
12.4
NA
3724
Samsung M471A2G43AB2-CWE 16GB Samsung M471A2G43AB2-CWE 16GB
46
15.9
12.8
NA
3725
Samsung M471A2G43BB2-CWE 16GB Samsung M471A2G43BB2-CWE 16GB
60
14.9
12.0
NA
3726
Samsung M471A2K43BB1-CPB 16GB Samsung M471A2K43BB1-CPB 16GB
38
13.6
9.2
$164.99 USD (2019-01-05)
3727
Samsung M471A2K43BB1-CRC 16GB Samsung M471A2K43BB1-CRC 16GB
38
14.2
9.5
NA
3728
Samsung M471A2K43BB1-CTD 16GB Samsung M471A2K43BB1-CTD 16GB
23
17.0
14.7
NA
3729
Samsung M471A2K43CB1-CRC 16GB Samsung M471A2K43CB1-CRC 16GB
38
13.8
9.1
$60 USD (2019-11-21)
3730
Samsung M471A2K43CB1-CRCR 16GB Samsung M471A2K43CB1-CRCR 16GB
23
15.9
8.1
NA
3731
Samsung M471A2K43CB1-CTCT 16GB Samsung M471A2K43CB1-CTCT 16GB
32
15.9
7.9
NA
3732
Samsung M471A2K43CB1-CTD 16GB Samsung M471A2K43CB1-CTD 16GB
35
15.5
11.3
$30.99 USD (2020-02-13)
3733
Samsung M471A2K43CBCBCRC 16GB Samsung M471A2K43CBCBCRC 16GB
23
15.7
8.0
NA
3734
Samsung M471A2K43DB1-CTD 16GB Samsung M471A2K43DB1-CTD 16GB
35
15.2
10.7
NA
3735
Samsung M471A2K43DB1-CWE 16GB Samsung M471A2K43DB1-CWE 16GB
37
15.8
13.5
NA
3736
Samsung M471A2K43EB1-CTD 16GB Samsung M471A2K43EB1-CTD 16GB
34
15.3
11.7
NA
3737
Samsung M471A2K43EB1-CWE 16GB Samsung M471A2K43EB1-CWE 16GB
55
15.8
13.8
NA
3738
Samsung M471A4G43AB1-CWE 32GB Samsung M471A4G43AB1-CWE 32GB
45
15.6
12.8
NA
3739
Samsung M471A4G43BB1-CWE 32GB Samsung M471A4G43BB1-CWE 32GB
70
15.0
14.3
NA
3740
Samsung M471A4G43MB1-CTD 32GB Samsung M471A4G43MB1-CTD 32GB
37
15.0
11.6
NA