• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

Gigabyte Releases Beta BIOS Unlocking Overclocking on H87 and B85 Motherboards

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
47,222 (7.55/day)
Location
Hyderabad, India
System Name RBMK-1000
Processor AMD Ryzen 7 5700G
Motherboard ASUS ROG Strix B450-E Gaming
Cooling DeepCool Gammax L240 V2
Memory 2x 8GB G.Skill Sniper X
Video Card(s) Palit GeForce RTX 2080 SUPER GameRock
Storage Western Digital Black NVMe 512GB
Display(s) BenQ 1440p 60 Hz 27-inch
Case Corsair Carbide 100R
Audio Device(s) ASUS SupremeFX S1220A
Power Supply Cooler Master MWE Gold 650W
Mouse ASUS ROG Strix Impact
Keyboard Gamdias Hermes E2
Software Windows 11 Pro
Closely trailing ASRock and ECS, Gigabyte began releasing beta BIOS updates for its socket LGA1150 motherboards based on chipsets other than Z87 Express, which let you overclock Core "Haswell" K-series processors. Intel intended Z87 Express to be the only LGA1150 platform that lets you overclock processors, but motherboard vendors found their ways around the limitation, enabling a few overclocking features for motherboards based on other chipsets such as H87 Express, and B85 Express. These BIOS updates are marked beta, and typically feature the version number "FXc," with a change-log entry reading "enables K SKU CPU multiplier." With this BIOS installed, you can overclock K-series processors such as Core i7-4770K and Core i5-4670K, by tinkering with their base-clock multipliers.



Many Thanks to DJElectric for the tip.

View at TechPowerUp Main Site
 
Last edited:

cdawall

where the hell are my stars
Joined
Jul 23, 2006
Messages
27,680 (4.14/day)
Location
Houston
System Name All the cores
Processor 2990WX
Motherboard Asrock X399M
Cooling CPU-XSPC RayStorm Neo, 2x240mm+360mm, D5PWM+140mL, GPU-2x360mm, 2xbyski, D4+D5+100mL
Memory 4x16GB G.Skill 3600
Video Card(s) (2) EVGA SC BLACK 1080Ti's
Storage 2x Samsung SM951 512GB, Samsung PM961 512GB
Display(s) Dell UP2414Q 3840X2160@60hz
Case Caselabs Mercury S5+pedestal
Audio Device(s) Fischer HA-02->Fischer FA-002W High edition/FA-003/Jubilate/FA-011 depending on my mood
Power Supply Seasonic Prime 1200w
Mouse Thermaltake Theron, Steam controller
Keyboard Keychron K8
Software W10P
So countdown to the Asus/MSI me too threads?
 
Joined
Nov 26, 2012
Messages
134 (0.03/day)
Location
Guyana
System Name Windforce
Processor i7-4790K @4.4ghz
Motherboard Asus ROG Maximus Gene VII
Cooling Swiftech H220X
Memory 12GB Corsair Vengeance Pro
Video Card(s) Gigabyte GTX 970 G1 Gaming
Storage 1x Western Digital 160GB 1x OCZ ARC 240GB SSD
Case Corsair Carbide Air 240
Power Supply Corsair TX750
Mouse Roccat Kone Pure
Keyboard Coolermaster CM Storm Quickfire TK
Software Windows 10
I wish they'd find a way to do this for 1155 chipsets aswell :respect:
 
Top