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
1122
22
17.9
12.6
$169.89 USD (2019-05-30)
1127
29
16.3
12.5
$248.72 USD (2018-06-11)
1130
29
16.8
11.0
$99.99 USD (2022-03-25)
1131
26
18.5
14.1
$74.99 USD (2020-07-23)
1132
28
17.4
13.1
$96.04 USD (2021-05-22)
1133
28
17.6
13.3
$74.99 USD (2020-03-14)
1134
50
17.2
13.1
$89.99 USD (2021-03-11)
1135
29
17.4
13.5
$69.99 USD (2019-08-14)
1136
29
18.5
15.2
$91.99 USD (2022-02-03)
1137
29
18.1
14.9
$85.99 USD (2020-03-29)
1138
26
18.9
16.2
$89.99 USD (2021-12-13)
1139
27
18.7
15.8
$77.99 USD (2019-09-23)
1140
48
10.4
8.5
$119.99 USD (2021-04-27)
Crucial Technology BLS16G4D240FSE.16FD 16GB