Asus and MSI have launched new BIOS updates based mostly on AGESA ComboAM5 1.3.0.1b, bringing AMD EXPO Extremely Low Latency (ULL) assist to older 600-series AM5 motherboards.
As famous by VideoCardz, the function is at present obtainable on chosen Asus X670E motherboards, together with the ROG Crosshair X670E Hero, Gene, and Excessive. Obtain hyperlinks for BIOS 3803 are additionally dwell for the ROG Strix X670E-A, X670E-E, X670E-F, and ProArt X670E Creator WiFi. Different fashions just like the ROG Strix X670E-I Gaming WiFi, TUF Gaming X670E-Plus, and TUF Gaming X670E-Plus WiFi at present present placeholder “38XX” names, indicating their builds should not but obtainable.
This replace introduces three new DRAM timing controls to Ai Tweaker and DRAM Timing Management: “TccdL”, “TccdL_WR”, and “TccdL_WR2”. These releases are nonetheless in beta, that means customers with secure configurations would possibly need to watch for the ultimate variations.
MSI can also be rolling out AGESA PI-1.3.0.1b updates with an “Optimized with AMD EXPO Know-how: That includes Extremely Low Latency” observe for its personal AM5 lineup. AMD states that its EXPO Extremely Low Latency function targets tighter DDR5 sub-timings to scale back latency. The chipmaker claims this provides as much as 4% larger common FPS than commonplace EXPO and as much as 13% larger than JEDEC DDR5 when examined on a Ryzen 7 9700X system.
KitGuru says: It’s good to see motherboard distributors backward-porting options like EXPO ULL to older AM5 boards, saving customers from needing a direct improve.
