DDR4 Memory Modules

DDR4 is installed in stationary computers, laptops, monoblocks. Voltages are lowered to 1.2V compared to DDR3. Clock frequency range up to 4400 MHz. More power efficient and faster than its predecessor. But inferior to DDR3 in terms of memory timing due to the specific architecture.
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)