601-7821-010 PCB 12 = BIOS 1xx = Z87-G45 GAMING
601-7821-020 PCB 20 = BIOS Axx = Z87-G55
601-7821-030 PCB 20 = BIOS Axx = Z87-S02
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Z87-G55 / Z87-S02 (MS-7821) V10.1 BIOS Release
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1. This is AMI BIOS release


2. This BIOS fixes the following problem of the previous version:
-  Update CPU Micro Code.
-  Update VBIOS version to v.2177 & GOP Driver version to v.5.0.1034 .
-  Support Rocket 62X/62XM Sata PCIE card.
-  Improved memory compatibility.
-  Improved gaming keyboard compatibility.

3. 2013/08/16

[Below information is Chinese language]

A. AMI BIOS o

B. ץUCD:
-  s CPU Micro Code.
-  sܴ骩 v.2177 & GOP 骩 v.5.0.1034 .
-  䴩 Rocket 62X/62XM SATA PCIE d.
-  ﵽOۮe.
-  ﵽqvƹۮe.

C. s: 2013~0816