DDR4 Modules de mémoire

DDR4 est installé dans des ordinateurs stationnaires, des ordinateurs portables, des monoblocs. Les tensions sont abaissées à 1,2 V par rapport à DDR3. Plage de fréquence d'horloge jusqu'à 4400 MHz. Plus économe en puissance et plus rapide que son prédécesseur. Mais inférieur à DDR3 en termes de synchronisation de la mémoire due à l'architecture spécifique.
№
Memory name
Latency (ns)
Read (MB/s)
Write (MB/s)
Price
3541
Patriot Memory (PDP Systems) PSD416G266681 16GB Patriot Memory (PDP Systems) PSD416G266681 16GB
32
14.9
10.2
NA
3542
Patriot Memory (PDP Systems) PSD416G32002 16GB Patriot Memory (PDP Systems) PSD416G32002 16GB
34
18.0
14.3
NA
3543
Patriot Memory (PDP Systems) PSD416G320081 16GB Patriot Memory (PDP Systems) PSD416G320081 16GB
32
18.9
15.2
NA
3544
Patriot Memory (PDP Systems) PSD432G32002 32GB Patriot Memory (PDP Systems) PSD432G32002 32GB
33
17.6
14.8
NA
3545
Patriot Memory (PDP Systems) PSD432G32002S 32GB Patriot Memory (PDP Systems) PSD432G32002S 32GB
53
14.9
13.5
NA
3546
Patriot Memory (PDP Systems) PSD44G213341 4GB Patriot Memory (PDP Systems) PSD44G213341 4GB
71
15.0
6.5
NA
3547
Patriot Memory (PDP Systems) PSD44G213381 4GB Patriot Memory (PDP Systems) PSD44G213381 4GB
29
15.5
11.6
$58.47 USD (2018-02-01)
3548
Patriot Memory (PDP Systems) PSD44G213382 4GB Patriot Memory (PDP Systems) PSD44G213382 4GB
23
17.7
13.8
NA
3549
Patriot Memory (PDP Systems) PSD44G240041 4GB Patriot Memory (PDP Systems) PSD44G240041 4GB
68
15.6
7.0
$39.89 USD (2019-01-04)
3550
Patriot Memory (PDP Systems) PSD44G240081 4GB Patriot Memory (PDP Systems) PSD44G240081 4GB
23
15.9
11.7
$75.88 USD (2019-05-31)
3551
Patriot Memory (PDP Systems) PSD44G240081S 4GB Patriot Memory (PDP Systems) PSD44G240081S 4GB
98
14.8
7.0
NA
3552
Patriot Memory (PDP Systems) PSD44G240082 4GB Patriot Memory (PDP Systems) PSD44G240082 4GB
34
15.4
12.2
$18.99 USD (2019-05-30)
3553
Patriot Memory (PDP Systems) PSD44G266641 4GB Patriot Memory (PDP Systems) PSD44G266641 4GB
75
15.0
6.9
NA
3554
Patriot Memory (PDP Systems) PSD44G266681 4GB Patriot Memory (PDP Systems) PSD44G266681 4GB
26
17.5
13.6
NA
3555
Patriot Memory (PDP Systems) PSD44G266682 4GB Patriot Memory (PDP Systems) PSD44G266682 4GB
29
17.3
13.8
NA
3556
Patriot Memory (PDP Systems) PSD48G21332 8GB Patriot Memory (PDP Systems) PSD48G21332 8GB
27
13.3
9.8
$64.99 USD (2017-07-24)
3557
Patriot Memory (PDP Systems) PSD48G21332S 8GB Patriot Memory (PDP Systems) PSD48G21332S 8GB
28
16.1
12.3
NA
3558
Patriot Memory (PDP Systems) PSD48G213381 8GB Patriot Memory (PDP Systems) PSD48G213381 8GB
32
14.8
10.3
$108.35 USD (2019-06-06)
3559
Patriot Memory (PDP Systems) PSD48G213381S 8GB Patriot Memory (PDP Systems) PSD48G213381S 8GB
29
12.7
9.1
NA
3560
Patriot Memory (PDP Systems) PSD48G213382 8GB Patriot Memory (PDP Systems) PSD48G213382 8GB
25
16.9
12.2
$105.21 USD (2019-06-08)