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Memory frequency issue.

Surfking61
Level 7
I have an Crossblade Ranger motherboard I just installed. Bought it used and the install went fine once
I installed memory that was compatible with the motherboard. I purchased 2 x 4GB sticks of G. Skill
Trident X 2400MHz RAM. In the bios it lists the default frequency as 1333MHz. In CPUID it lists the
NB Frequency as 1799.6 MHz. Can someone explain why it is not reading at the 2400 MHz frequency?
I have a AMD A10-7870K APU and it is not overclocked. Even in CAM it reads the default frequency at
1333 MHz. I tried to change in in the bios to 2400 but nothing happens. It still sees the default at the
1333. MHz. Thanks.
2,164 Views
2 REPLIES 2

piotrtekien
Level 10
Try going into your bios by pressing the F2 or Del key on boot. In your bios you should see a Memory Profile somwhere, change it to X.M.P. and it should change the frequency to the maximum supported frequency if you bought ram that's correctly supported by your motherboard and otherwise it should switch it in most cases correctly as well.
Desktop
CPU: Intel Core i7-3770K
GPU: AORUS GeForce RTX 2070 SUPER 8GB
Mobo: Maximus V Formula
RAM: G.Skill RipjawsZ 32GB DDR3
Cooler: Noctua NH-D14
Disk: SSD 1.5TB
Disk: HDD 2TB
PSU: Seasonic Platinum 1000W
Display: Samsung Odyssey G7 QLED 27", 1ms, 240hz, 1440p, 10-bit, HDR600
Speakers: KRK RP7 G4

Laptop - Asus ROG GL702VS-GC198T
CPU: Intel Core i7-7700HQ
GPU: GeForce GTX 1070 8GB
Display: 1920x1080 @75Hz, IPS, G-Sync, 1ms
RAM: 16GB DDR4
Disk: M2 SSD 256GB
Disk: HDD 1TB

piotrtekien
Level 10
Did you manage to get it fixed now?
Desktop
CPU: Intel Core i7-3770K
GPU: AORUS GeForce RTX 2070 SUPER 8GB
Mobo: Maximus V Formula
RAM: G.Skill RipjawsZ 32GB DDR3
Cooler: Noctua NH-D14
Disk: SSD 1.5TB
Disk: HDD 2TB
PSU: Seasonic Platinum 1000W
Display: Samsung Odyssey G7 QLED 27", 1ms, 240hz, 1440p, 10-bit, HDR600
Speakers: KRK RP7 G4

Laptop - Asus ROG GL702VS-GC198T
CPU: Intel Core i7-7700HQ
GPU: GeForce GTX 1070 8GB
Display: 1920x1080 @75Hz, IPS, G-Sync, 1ms
RAM: 16GB DDR4
Disk: M2 SSD 256GB
Disk: HDD 1TB