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Increase Ram Bus Speed

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How to increase ram bus speed from 2133Mhz to 2400 Mhz? My PC spec given below. 

 

MY PC SPECS:
CPU :  Core i 5 7400
MOBO: Gigabyte B250M D3H

SSD: Transcend 120GB TS120GSSD220S
HDD : WD 2TB green refurbished 
RAM : Coresair vengeance 8 gb 2400mhz(running at 2133mhz)
GPU : Gigabyte nvidia gfx 1050 ti oc edition 
PSU : Antec truepower new 650w(https://youtu.be/NvuhTl5MHmo)

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into the BIOS, in the memory frequency option, set to 2400 instead of 2133.

CPU: i7-2600K 4751MHz 1.44V (software) --> 1.47V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: HP EX920 1TB PCIe x4 M.2 SSD + Crucial MX500 1TB 2.5" SATA SSD, 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally, 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172) left outside Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

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I would also add to Jurrunio's comment that most motherboards these days have some form of auto clocking feature, like XMP, which will automatically set this to the highest the RAM can handle.

M/Board: Gigabyte AORUS X470 Ultra Gaming || CPU: AMD Ryzen 5 2600X || Cooler: Wraith MAX || RAM: 16GB Corsair Vengeance RGB || GPU: ASIS Strix Radeon Vega 56 || Storage: WD Black 500GB NVMe & 2TB Seagate BarraCuda HDD || Case: Sahara P35 RGB mid-tower || PSU: EVGA SuperNOVA G1 650W

Art Tablets: UGEE 15.6" Graphics Monitor & XP-Pen 15.6" Display Tablet

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