2.700.000 VND

Mainboard MSI Z370M

Thông số sản phẩm:

• Chipset: Intel Z370
• Socket: LGA1151
• Hỗ trợ CPU: Supports 8th Generation Intel® Core™ Processors, and
• Intel® Pentium® and Celeron® Processors for Socket LGA1151
• Cạc đồ họa: VGA onboard
• Kích thước: ATX
• Cam kết hàng chính hãng – xuất VAT 10%
• LH Mua Hàng : 03464.99999 – 03630.55555
• Giá có thể biến động theo thị trường (liên hệ để mua với giá tốt nhất)

còn 100 hàng

1. Hỗ trợ trả góp 0% qua thẻ tín dụng.

2. Mua máy trước, trả góp sau. Không cần thẻ tín dụng. (Chỉ hỗ trợ Hộ Khẩu Gốc Hà Nội.)

Thông Số kĩ thuật:

Socket1151V2Hỗ trợ CPU tối đai7ChipsetIntel® Z370 ChipsetBộ nhớ DDR4 (MHz)4000(OC)/ 3866(OC)/ 3600(OC)/ 3200(OC)/ 3000(OC)/ 2800(OC)/ 2600(OC)/ 2400/ 2133Kênh bộ nhớDualDIMM Slots4Bộ nhớ tối đa (GB)64PCI-Ex163PCI-E GenGen3PCI-Ex13SATAIII6M.2 Slot2RAID0/1/5/10TPM (header)1LAN10/100/1000*1USB 3.1 ports (mặt trước)4 (Gen1, Type A)USB 3.1 ports (mặt sau)1(Gen2, Type A), 1(Gen2, TypeC), 4(Gen1, Type A)USB 2.0 ports (trước)4USB 2.0 ports (sau)2Audio ports (mặt sau)5+Optical S/PDIFDisplayPort1HDMI1DirectX12Form FactorATXCrossFireYSLIY

4000Mhz is quite a high frequancy to run RAM at and is never Guaranteed as its down to how good the IMC (Integrated Memory Controller) on your CPU is for 8th and 9th gen Intel only Guarantee DDR4-2666MHz, in dual channel its alot more of a load on the CPU's IMC to contend with so you are playing the game of attempting to put a huge strain on the IMC in Dual Channel and 4000Mhz and that is down to if you have a CPU with a almost perfect IMC on it.

what frequancy's have you tried on which slots as what you have given is vague and can you list the parts you have in your build fully >>Posting Guide<<

• 4

OC (Over Clock) is never guaranteed as the CPU's IMC like i said before is the biggest Arbiter of what speed it can Handel as the memory controller is in the CPU itself.

the board itself can handle 4000MHz+ for RAM but the bottle neck is the CPU you have and is part of the silicon lottery to where off the massive wafer that CPU came off of. eg the closer to the centre of the Wafer intel uses to make there CPU's the more perfect the CPU will be, as CPU's are optically Exposed for there printing and the further from the centre of focus it came off the Wafer the less in focus it was when exposed so will not be 100% perfect. its impossible to know where a CPU Die was cut from a Wafer it came from. that is why Intel only says it supports 2666MHz as that is all they can say for sure it should do and any overclock is a gamble.

4000+(OC)/ 3866(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3400(OC)/ 3333(OC)/ 3300(OC)/ 3200(OC)/ 3000(OC)/ 2800(OC)/ 2667/ 2400/ 2133 MHz all i have marked in red you can see are marked as OC (Over Clocks) and as such anything over the 2666MHz Intel States are Over Clocks as they are beyond what it was made to do and above 2667Mhz is a gamble at Best as your CPU's IMC is the Final Arbiter in getting any of the overclock speeds.

• 6

like i said again its your CPU not the motherboard. all the motherboard has to do with the Memory is the slots and the controlled impedance Traces to connect them to the CPU socket. from there its all Down to how good that IMC is in your CPU.

the standards for memory are the JDEC standards and above that is all a gamble as its counted as overclocking. you can get 100 CPU's and test them on that board and maybe 1-3 can do the full 4000MHz for the RAM and the other 97-99 will fail to do it by 1333Mhz-400Mhz lower they will give up.

if your CPU you have has a poor quality IMC in it as it came from a long way from the centre of the wafer no matter what motherboard you use it will still only let 1 Stick do 4000Mhz on its own and as soon as you add the 2nd it will fail to work like you have now. its why its called the silicon lottery as there is winners and looser's when it comes to silicon chips depending where on a wafer it came from which you seem to not be understanding.

that type of RAM is mainly meant for Professional overclockers to push records as they will cherry pick CPU's by ordering a box of 100 or more and then Grade them to measure there characteristics and pick out the best one. but as a consumer you do not have corporate backing and everything is a gamble to what you get. anything marked Overclocked means they are pushing it out of the standard spec.

i understand its frustrating that its this way and has been like this forever as most of the speed claims are in 100% optimal conditions probably tested with a 100% perfect CPU that cost them probably 50x what you pay at a shop as its been tested to how it works by someone testing it. but in the real world CPU's vary alot.