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
3547
29
15.5
11.6
$58.47 USD (2018-02-01)
3549
68
15.6
7.0
$39.89 USD (2019-01-04)
3550
23
15.9
11.7
$75.88 USD (2019-05-31)
3552
34
15.4
12.2
$18.99 USD (2019-05-30)
3556
27
13.3
9.8
$64.99 USD (2017-07-24)
3558
32
14.8
10.3
$108.35 USD (2019-06-06)
3560
25
16.9
12.2
$105.21 USD (2019-06-08)