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Dell PowerEdge 2950 Information Update

Dell PowerEdge 2950
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42 信息更新
CPU Information
CPU
信息)屏幕
1-4
更新了针对
Demand-Based Power Management
(基于需求的电源管
理)选项的说明。
Integrated Devices
(集成设备)屏幕
1-5
列出了新的
Integrated Devices
(集成设备)屏幕选项。
1-4. CPU Information
CPU
信息)屏幕
选项 说明
Demand-Based Power
Management
求的电源管理
默认设置为
Enabled
[
已启用
]
注:请查看您的操作系统说明文件,验证操作系统是
否支持此功能。
启用或禁用求的电源管理。启用,将向操
系统报告
CPU
能状态表;禁用,则不向操作系
报告
CPU
能状态表。如果
CPU
不支持
求的电源管理只读,并动设置
Disabled
(已禁用)
1-5. Integrated Devices
(集成设备)屏幕选项
选项 说明
Internal USB Port
(内部
USB
端口
默认设置为
On
[
]
启用或禁用系统的内部
USB
端口
注:如果此屏幕上的
User Accessible USB Ports
(用户可抽换
USB
端口)选项设置为
All ports On
(启用所有端口)
(默认值),则您仅可以启用内部
USB
端口。
OS Watchdog
Timer
OS
监视
计时器)
默认设置为
Disabled
[
已禁用
]
注:只有支持高级配置和电源接口
(ACPI) 3.0b
规格的
WDAT
实现的操作系统,才可使用此功能。
Microsoft
®
Windows
Server
®
2008
支持此功能,而
Windows Server 2003
不支持。
设置一个计时器,用于作系统的动,并在系统停
帮助系统恢复。如果此字设置为
Enabled
(已启用)作系统可以初始化计时器。如果设置为
Disabled
(已禁用),则不可初始化计时器。
I/OAT DMA
Engine
I/OAT
DMA
默认设置为
Disabled
[
已禁用
]
启用或禁用
I/O Acceleration Technology (I/OAT)
I/O
加速
[I/OAT]
)选项。如果设置为
Enabled
(已启用),对于使
TCP
的应用程序,
I/OAT
过将部分
TCP
收操减负
DMA
,以减少系统
CPU
的使用。

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Dell PowerEdge 2950 Specifications

General IconGeneral
Tcase67 °C
Bus typeFSB
SteppingE0
FSB ParityYes
Processor codeSLBBP
Processor cache12 MB
Processor cores4
Processor modelE5405
System bus rate- GT/s
Processor seriesIntel Xeon 5400 Series
Processor socketLGA 771 (Socket J)
Processor codenameHarpertown
Motherboard chipsetIntel® 5000X
Processing Die size214 mm²
Processor frequency2 GHz
Processor cache typeL2
Processor lithography45 nm
Processor manufacturerIntel
Processor package size37.5 x 37.5 mm
Processor front side bus1333 MHz
Processor operating modes64-bit
ECC supported by processorNo
Thermal Design Power (TDP)80 W
Number of processors installed1
CPU multiplier (bus/core ratio)6
Number of Processing Die Transistors820 M
HDD size3.5 \
HDD capacity160 GB
HDD interfaceSerial ATA
Total storage capacity3320 GB
Maximum storage capacity6 TB
Graphics cardES1000
Memory slots8x DIMM
Internal memory4 GB
Memory clock speed667 MHz
Internal memory typeDDR2-SDRAM
Maximum internal memory64 GB
Memory layout (slots x size)2 x 2 GB
Maximum graphics card memory16 MB
Networking featuresBroadcom NetXtreme IITM 5708 Gigabit5 Ethernet NIC
Supported network protocolsTOE (TCP/IP)
Other network protocols supportediSCSI Boot
PS/2 ports quantity0
USB 2.0 ports quantity5
Bundled softwareSymantec Backup ExecTM 12.5 Symantec Backup ExecTM System Recovery 8.5 CommVault 7.0 Vizioncore
Compatible operating systemsMicrosoft Windows Server 2008, Microsoft Windows Server 2003 Red Hat Linux Enterprise SUSE Linux Enterprise Server 10 x86-64 VMware ESX 3.5
Chassis typeRack (2U)
Storage temperature (T-T)-40 - 65 °C
Operating temperature (T-T)10 - 35 °C
Storage relative humidity (H-H)-40 - 65 %
Operating relative humidity (H-H)20 - 80 %
CertificationFCC (U.S. only) Class A ICES (Canada) Class B CE Mark (EN 55022 Class B, EN55024, EN61000-3-2, EN61000-3-3) VCCI (Japan) Class B BSMI (Taiwan) Class A C-Tick (Australia/New Zealand) Class B SABS (South Africa) Class B CCC (China) Class B MIC (Korea) Class B UL 60950 CAN/CSA C22.2 No. 60950 EN 60950 IEC 60950
Processor ARK ID33079
Weight and Dimensions IconWeight and Dimensions
Depth744 mm
Width444.3 mm
Height86.4 mm
Weight23000 g

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