Dell PowerEdge M420 Important Information Manual

Download Important information manual of Dell PowerEdge M420 Computer Hardware, Desktop for Free or View it Online on All-Guides.com. This version of Dell PowerEdge M420 Manual compatible with such list of devices, as: PowerEdge M420, PowerEdge M520, PowerEdge M620, PowerEdge M820 Systems

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Opteron 6200 系列处理器的新系统功能
当系统空闲时处理器频率降至 500 MHz 以降低功耗。
应用程序电源管理 处理器的热设计功率 (TDP) 表示其功耗。此功能
可优化系统功耗。
性能监控计数器 Northbridge P-States (性能状态)允许更多用户同
时访问性能监控计数器。此功能可降低功耗并优化指定 TDP 内的性能。
低电压内存模块 (DDR3L DIMM) Opteron 6200 系列处理器在 1.35 V
的较低操作电压时支持 DDR3L DIMM
注:通过 BIOS 设置选项,用户可以在容许限制内控制频率和电压配置。
新的 BIOS 设置选项
Processor Settings (处理器设置)屏幕
选项 说明
Number of Cores per Processor (每
个处理器的内核数量)
(默认设置为 All [全部]
允许您控制每个处理器中已启用的内核数
(最多 16 个)
L2 Cache (二级高速缓存) 显示二级高速缓存大小 (最大 16 MB)。
L3 Cache (三级高速缓存) 显示三级高速缓存大小 (最大 16 MB)。
注: 最小分区大小为 2 MB
Core Performance Boost Mode (内
核性能提升模式)
(默认设置为 Enabled [已启用]
注:也称为 Turbo CORE
在此模式中,使用较少内核数的工作负载可
将执行内核提升至较高的性能状态。