3 月 14 日消息，华硕今日宣布，为使用英特尔 700 / 600 系芯片组的主板推送 BIOS 更新，支持单条容量 64GB 的 DDR5 内存。更新后四槽型号最大支持 256GB DDR5 内存，双槽型号最大支持 128GB DDR5 内存。
此外，华硕 AM5 主板无需 BIOS 升级，已经支持单条 64GB DDR5 内存。
更新至 0906 版本 BIOS：
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ROG MAXIMUS Z790 APEX ENCORE
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ROG MAXIMUS Z790 DARK HERO
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ROG MAXIMUS Z790 FORMULA
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ROG STRIX Z790-A GAMING WIFI II
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ROG STRIX Z790-A GAMING WIFI S
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ROG STRIX Z790-E GAMING WIFI II
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ROG STRIX Z790-F GAMING WIFI II
更新至 1904 版本 BIOS：
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ROG MAXIMUS Z790 EXTREME
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ROG MAXIMUS Z790 HERO EVA-02
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ROG MAXIMUS Z790 HERO
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ROG MAXIMUS Z790 APEX
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ROG STRIX Z790-E GAMING WIFI
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ROG STRIX Z790-F GAMING WIFI
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ROG STRIX Z790-A GAMING WIFI
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ROG STRIX Z790-I GAMING WIFI
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ROG STRIX Z790-H GAMING WIFI
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PROART Z790-CREATOR WIFI
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PROART B760-CREATOR
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PROART B760-CREATOR WIFI
更新至 1630 版本 BIOS：
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PRIME Z790M-PLUS
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TUF GAMING Z790-BTF WIFI
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TUF GAMING Z790-PRO WIFI
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TUF GAMING Z790-PLUS WIFI
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PRIME Z790-V AX
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PRIME Z790-V WIFI
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PRIME Z790-P WIFI
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PRIME Z790-P
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PRIME Z790-A WIFI
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Z790 GAMING WIFI7
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ROG STRIX B760-G GAMING WIFI
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ROG STRIX B760-A GAMING WIFI
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ROG STRIX B760-F GAMING WIFI
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TUF GAMING B760M-PLUS WIFI II
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TUF GAMING B760M-PLUS II
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TUF GAMING B760M-PLUS
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TUF GAMING B760M-PLUS WIFI
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TUF GAMING B760-PLUS WIFI
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TX GAMING B760M WIFI
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TUF GAMING B760M-BTF WIFI
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PRIME B760-PLUS TW D5
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PRIME B760-PLUS
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TX GAMING B760-BTF WIFI
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TUF GAMING H770-PRO WIFI
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PRIME H770-PLUS
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ROG STRIX B760-G GAMING WIFI S
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PRIME B760M-AJ
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PRIME B760M-A AX6
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PRIME B760M-PLUS
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PRIME B760M-A
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PRIME B760M-A WIFI
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PRIME B760M-A AX
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B760M-PRO GAMING
更新至 1631 版本 BIOS：
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Pro B760M-C
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Pro B760M-CT
更新至 3302 版本 BIOS：
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ROG MAXIMUS Z690 EXTREME GLACIAL
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ROG MAXIMUS Z690 EXTREME
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ROG MAXIMUS Z690 FORMULA
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ROG MAXIMUS Z690 APEX
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ROG MAXIMUS Z690 HERO
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ROG MAXIMUS Z690 HERO EVA
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ROG STRIX Z690-E GAMING WIFI
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ROG STRIX Z690-F GAMING WIFI
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ROG STRIX Z690-A GAMING WIFI
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PRIME Z690-A
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ROG STRIX Z690-G GAMING WIFI
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ROG STRIX Z690-I GAMING WIFI
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ProArt Z690-CREATOR WIFI
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TUF GAMING Z690-PLUS
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TUF GAMING Z690-PLUS WIFI
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PRO WS W680-ACE
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PRO WS W680-ACE IPMI
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Pro WS W680M-ACE SE
更新至 3202 版本 BIOS：
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Pro Q670M-C-CIARA
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Pro Q670M-C
用户可访问华硕官网支持页面，下载对应型号主板的 BIOS 升级。
此前报道，华擎与微星已经宣布旗下主板支持单条 64GB DDR5 内存，但截至目前仍未有消费级 64GB DDR5 内存产品上市。