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
584
29
16.4
11.7
$226.99 USD (2019-06-09)
586
17
20.9
18.1
$269.99 USD (2019-03-27)
588
23
19.4
17.6
$692.66 USD (2019-06-10)
590
27
18.8
14.5
$199.99 USD (2019-03-06)
592
30
16.7
12.1
$187.98 USD (2021-12-02)
593
31
16.4
12.8
$99 USD (2022-03-05)
594
30
17.4
14.5
$201.43 USD (2019-06-10)
595
28
19.7
15.6
$115 USD (2022-04-02)
596
40
19.2
10.7
$132.99 USD (2019-06-09)
598
28
18.2
15.4
$119 USD (2022-03-05)
599
29
17.5
14.8
$155 USD (2021-09-22)
Corsair CMK16GX4M2G4000C16 8GB