User Guide
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... 10 Server power features 12 Chapter 2. Portions © IBM Corp. 2008. iii The ThinkServer RD120 server 1 Related documentation 2 Notices and statements in a 2.5-inch model server 53 Installing a microprocessor 54 Installing a memory module 60 Memory mirroring 62 Online-spare memory 63 Removing a memory module 65 Installing a hot-swap power supply 65 Removing a hot-swap power supply 68...
... 10 Server power features 12 Chapter 2. Portions © IBM Corp. 2008. iii The ThinkServer RD120 server 1 Related documentation 2 Notices and statements in a 2.5-inch model server 53 Installing a microprocessor 54 Installing a memory module 60 Memory mirroring 62 Online-spare memory 63 Removing a memory module 65 Installing a hot-swap power supply 65 Removing a hot-swap power supply 68...
User Guide
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... drive bays. In a dc power environment, only trained service personnel other Lenovo server products at: http://www.lenovo.com/thinkserver. Portions © IBM Corp. 2008. 1 The ThinkServer RD120 server The Lenovo® ThinkServer™ RD120 (Machine Types 6444, 6445, 6446, and 6447) server is 1.75 inches tall. © Lenovo 2008, 2009. Chapter 1. The server has two model styles, which are...
... drive bays. In a dc power environment, only trained service personnel other Lenovo server products at: http://www.lenovo.com/thinkserver. Portions © IBM Corp. 2008. 1 The ThinkServer RD120 server The Lenovo® ThinkServer™ RD120 (Machine Types 6444, 6445, 6446, and 6447) server is 1.75 inches tall. © Lenovo 2008, 2009. Chapter 1. The server has two model styles, which are...
User Guide
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... to 35°C (50° to 95°F) Altitude: 0 to http://www.lenovo.com/thinkserver. Server on rear of the microprocessors. 2. Server off : 10° to 43&#... - Maximum: 240 V ac v Input kilovolt-amperes (kVA) approximately: - Minimum: 0.29 kVA (all models) - Memory: v Twelve DIMM connectors v Minimum: 1 GB v Maximum: 48 GB v Type: Fully buffered DIMM (FBD) PC2-... (7000 ft) - Eight 2.5-inch drive bays - If an environmental condition exceeds a 4 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide provide redundant power Size (2U): v Height: 85.4 mm (3.36 in.) v...
... to 35°C (50° to 95°F) Altitude: 0 to http://www.lenovo.com/thinkserver. Server on rear of the microprocessors. 2. Server off : 10° to 43&#... - Maximum: 240 V ac v Input kilovolt-amperes (kVA) approximately: - Minimum: 0.29 kVA (all models) - Memory: v Twelve DIMM connectors v Minimum: 1 GB v Maximum: 48 GB v Type: Fully buffered DIMM (FBD) PC2-... (7000 ft) - Eight 2.5-inch drive bays - If an environmental condition exceeds a 4 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide provide redundant power Size (2U): v Height: 85.4 mm (3.36 in.) v...
User Guide
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...hot-swap capability for low-profile PCI Express x4 adapters. v Redundant connection The addition of independent disks (RAID) configurations. 6 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide These slots accept x8 adapters, but no hot-swap capability. v PCI Express adapter capabilities The server has two... enables continued operation if one half-length). Note: You can meet the power requirements. The server supports up to the main memory and redundant locations in multiples of the power supplies, the other power supply can replace these PCI Express x8 slots with PCI...
...hot-swap capability for low-profile PCI Express x4 adapters. v Redundant connection The addition of independent disks (RAID) configurations. 6 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide These slots accept x8 adapters, but no hot-swap capability. v PCI Express adapter capabilities The server has two... enables continued operation if one half-length). Note: You can meet the power requirements. The server supports up to the main memory and redundant locations in multiples of the power supplies, the other power supply can replace these PCI Express x8 slots with PCI...
User Guide
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... DIMMs (FBD) support v Hot-swap cooling fans with speed-sensing capability v Hot-swap hard disk drives v Hot-spare memory v Information and diagnostics LED panels v Memory mirroring v Menu-driven setup, system configuration, and redundant array of the data that offloads the TCP/IP flow from the ...with failover support v Redundant power supplies and redundant hot-swap fans (ac power supplies are reliability, availability, and serviceability (RAS). The ThinkServer RD120 server 7 v Systems-management capabilities The server supports an optional IBM Remote Supervisor Adapter II SlimLine.
... DIMMs (FBD) support v Hot-swap cooling fans with speed-sensing capability v Hot-swap hard disk drives v Hot-spare memory v Information and diagnostics LED panels v Memory mirroring v Menu-driven setup, system configuration, and redundant array of the data that offloads the TCP/IP flow from the ...with failover support v Redundant power supplies and redundant hot-swap fans (ac power supplies are reliability, availability, and serviceability (RAS). The ThinkServer RD120 server 7 v Systems-management capabilities The server supports an optional IBM Remote Supervisor Adapter II SlimLine.
User Guide
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... POST, BIOS, diagnostics, service processor microcode, and read-only memory (ROM) resident code, locally or over the LAN v Vital product data (VPD) on microprocessors, system board, power supplies, SAS (hot-swap-drive) backplane, and power backplane ThinkServer EasyStartup The ThinkServer EasyStartup program simplifies the process of the operating system and device... Rack release latch The following illustration shows the controls, light-emitting diodes (LEDs), and connectors on the front of the 2.5-inch model server. 8 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide
... POST, BIOS, diagnostics, service processor microcode, and read-only memory (ROM) resident code, locally or over the LAN v Vital product data (VPD) on microprocessors, system board, power supplies, SAS (hot-swap-drive) backplane, and power backplane ThinkServer EasyStartup The ThinkServer EasyStartup program simplifies the process of the operating system and device... Rack release latch The following illustration shows the controls, light-emitting diodes (LEDs), and connectors on the front of the 2.5-inch model server. 8 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide
User Guide
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...in the server and the BIOS code level is reserved for a maximum of 48 GB of system memory. Installing a memory module The following notes describe the types of dual inline memory modules (DIMMs) that the server supports and other information that you must consider when installing DIMMs: ... install additional DIMMs, you can improve performance by the operating system is disabled. 60 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide See http://www.lenovo.com/thinkserver/ for a list of memory modules that is reported by installing the DIMMs in the pair are not on the same...
...in the server and the BIOS code level is reserved for a maximum of 48 GB of system memory. Installing a memory module The following notes describe the types of dual inline memory modules (DIMMs) that the server supports and other information that you must consider when installing DIMMs: ... install additional DIMMs, you can improve performance by the operating system is disabled. 60 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide See http://www.lenovo.com/thinkserver/ for a list of memory modules that is reported by installing the DIMMs in the pair are not on the same...
User Guide
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...DIMM air baffle" on page 37). 6. Open the retaining clip on page 80 for details about enabling memory mirroring. 62 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide The retaining clips snap into the connector by aligning the edges of the DIMM with the slots... If you have other than Lenovo service technicians are authorized to connect or disconnect power to install or remove, do so now. Enable memory mirroring through the Configuration/Setup Utility program. open and close the clips gently. 4. If a failure occurs, the memory controller switches from the package....
...DIMM air baffle" on page 37). 6. Open the retaining clip on page 80 for details about enabling memory mirroring. 62 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide The retaining clips snap into the connector by aligning the edges of the DIMM with the slots... If you have other than Lenovo service technicians are authorized to connect or disconnect power to install or remove, do so now. Enable memory mirroring through the Configuration/Setup Utility program. open and close the clips gently. 4. If a failure occurs, the memory controller switches from the package....
User Guide
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... channels, and PCI slots, and view the system Ethernet MAC addresses. This choice is on the full Configuration/Setup Utility menu only. 80 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide If you disable a device, it (this choice to view information about the server. If you have set both a power-on.... 2. Select the settings to view configuration information, including the ID, speed, and cache size of the microprocessors, a USB device summary, and the amount of installed memory. Product Data Select this choice to view or change.
... channels, and PCI slots, and view the system Ethernet MAC addresses. This choice is on the full Configuration/Setup Utility menu only. 80 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide If you disable a device, it (this choice to view information about the server. If you have set both a power-on.... 2. Select the settings to view configuration information, including the ID, speed, and cache size of the microprocessors, a USB device summary, and the amount of installed memory. Product Data Select this choice to view or change.
User Guide
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... can move the clear-CMOS switch on the system board to On, to clear CMOS memory and bypass the power-on password check. The switch location is shown in this document... type the administrator password at the password prompt (see the Hardware Maintenance Manual on the ThinkServer Documentation DVD. If you forget the administrator password, you can reset it . See "Resetting... for the password. Attention: In a dc power environment, only trained service personnel other than Lenovo service technicians are authorized to connect or disconnect power to bypass the power-on or administrator password ...
... can move the clear-CMOS switch on the system board to On, to clear CMOS memory and bypass the power-on password check. The switch location is shown in this document... type the administrator password at the password prompt (see the Hardware Maintenance Manual on the ThinkServer Documentation DVD. If you forget the administrator password, you can reset it . See "Resetting... for the password. Attention: In a dc power environment, only trained service personnel other than Lenovo service technicians are authorized to connect or disconnect power to bypass the power-on or administrator password ...
User Guide
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... Ethernet-link status 11 front of server 8 rear of server 10 riser-card assembly 25 system board 24 location LED 11 locator LED 9 M management, system 4 memory specifications 3 memory module installing 62 specifications 4 microprocessor heat sink 58 installing 54 specifications 3, 4 VRM 57 N notes 2 notes, important 92 notices 91 electronic emission 96 FCC, Class... 9 P password administrator 85 clear CMOS jumper 85 override 85 power-on 84 resetting 85 PCI bus number 82 peripheral component interconnect (PCI) expansion slots 3 100 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide
... Ethernet-link status 11 front of server 8 rear of server 10 riser-card assembly 25 system board 24 location LED 11 locator LED 9 M management, system 4 memory specifications 3 memory module installing 62 specifications 4 microprocessor heat sink 58 installing 54 specifications 3, 4 VRM 57 N notes 2 notes, important 92 notices 91 electronic emission 96 FCC, Class... 9 P password administrator 85 clear CMOS jumper 85 override 85 power-on 84 resetting 85 PCI bus number 82 peripheral component interconnect (PCI) expansion slots 3 100 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide
