我正在尝试修复旧的 MSI K9A 主板 (MS-7280)。根据错误指示灯，似乎 CPU 有缺陷（根据手册）。
我在 MSI 网站上找不到任何关于“核心” CPU 兼容性的具体参考这里。它没有指定单核/多核，这是否意味着它支持两者或仅支持单核？
更换 AMD Athlon 64 3800+ 单核 CPU 是否存在兼容性问题（ADA3800IAA4CW) 由双核 CPU (ADA3800IAA4CU - 您需要在搜索字段中输入 CPU 编号)？
答案1
这您链接的页面列出了几款X2处理器。速龙X2是AMD原创的双核处理器系列。
Athlon 64 X2 是 AMD 设计的第一款原生双核台式机 CPU。
因此对于双核您有以下选择：
Athlon X2 Brisbane 5600+ 200 2.90 1M N/A G2 76 7280v18.zip
Athlon X2 Brisbane 5800+ 200 3.00 1M N/A G2 76 7280v18.zip
Athlon X2 Brisbane BE-2300 200 1.90 1M N/A G1 45 7280v16.zip
Athlon X2 Brisbane BE-2300 200 1.90 1M N/A G2 45 7280v17.zip
Athlon X2 Brisbane BE-2350 200 2.10 1M N/A G1 45 7280v16.zip
Athlon X2 Brisbane BE-2350 200 2.10 1M N/A G2 45 7280v17.zip
Athlon X2 Brisbane BE-2400 200 2.30 1M N/A G2 45 7280v17.zip
Athlon X2 Brisbane 3600+ 200 1.90 1M N/A G1 65 7280v13.zip
Athlon X2 Brisbane 4000+ 200 2.10 1M N/A G1 65 7280v13.zip
Athlon X2 Brisbane 4200+ 200 2.20 1M N/A G1 65 7280v17.zip
Athlon X2 Brisbane 4200+ 200 2.20 1M N/A G2 65 7280v18.zip
Athlon X2 Brisbane 4400+ 200 2.30 1M N/A G1 65 7280v13.zip
Athlon X2 Brisbane 4400+ 200 2.30 1M N/A G2 65 7280v17.zip
Athlon X2 Brisbane 4400+ 200 2.30 1M N/A G2 65 7280v18.zip
Athlon X2 Brisbane 4600+ 200 2.40 1M N/A G2 65 7280v18.zip
Athlon X2 Brisbane 4800+ 200 2.50 1M N/A G1 65 7280v13.zip
Athlon X2 Brisbane 4800+ 200 2.50 1M N/A G2 65 7280v17.zip
Athlon X2 Brisbane 5000+ 200 2.60 1M N/A G1 65 7280v13.zip
Athlon X2 Brisbane 5000+ 200 2.60 1M N/A G2 65 7280v17.zip
Athlon X2 Brisbane 5000+ 200 2.60 1M N/A G2 65 7280v17.zip
Athlon X2 Brisbane 5000+ 200 2.60 1M N/A G2 65 7280v18.zip
Athlon X2 Brisbane 5200+ 200 2.70 1M N/A G1 65 7280v15.zip
Athlon X2 Brisbane 5200+ 200 2.70 1M N/A G2 65 7280v17.zip
Athlon X2 Brisbane 5400+ 200 2.80 1M N/A G2 65 7280v18.zip
Athlon X2 Brisbane 5600+ 200 2.90 1M N/A G2 65 7280v18.zip
Athlon X2 Brisbane 6000+ 200 3.10 1M N/A G2 89 7280v18.zip
Athlon X2 Windsor 5000+ 200 2.60 1M N/A F2 89 7280v12.zip
Athlon X2 Windsor 5000+ 200 2.60 1M N/A F2 89 7280v12.zip
Athlon X2 Windsor 5000+ 200 2.60 1M N/A F3 89 7280v13.zip
Athlon X2 Windsor 5200+ 200 2.60 2M N/A F2 89 7280v12.zip
Athlon X2 Windsor 5200+ 200 2.60 2M N/A F3 89 7280v13.zip
Athlon X2 Windsor 5400+ 200 2.80 1M N/A F3 89 7280v13.zip
Athlon X2 Windsor 5600+ 200 2.80 2M N/A F3 89 7280v13.zip
Athlon X2 Windsor 6000+ 200 3.00 2M N/A F3 89 7280v16.zip
Athlon X2 Windsor 3800+ 200 2.00 1M N/A F2 35 7280v12.zip
Athlon X2 Windsor 3600+ 200 2.00 512K N/A F2 65 7280v12.zip
Athlon X2 Windsor 3800+ 200 2.00 1M N/A F2 65 7280v12.zip
Athlon X2 Windsor 4600+ 200 2.40 1M N/A F2 65 7280v12.zip
Athlon X2 Windsor 4800+ 200 2.40 2M N/A F2 65 7280v12.zip
Athlon X2 Windsor 5000+ 200 2.60 1M N/A F3 65 7280v16.zip
Athlon X2 Windsor 6400+ 200 3.20 2M N/A F3 125 7280v17.zip
该列表中至少有几款 X2 3800+ 处理器。