Lenovo 102912U Installation And User Manual page 18

Table 3. Features and specifications
Microprocessor(s): Supports up to two Intel® Xeon®
dual-core, quad-core, or hex-core microprocessors
(internal cache size varies by model type) For the
specific type and speed information about the
microprocessor, use the Setup Utility program.
See "Using the Setup Utility program" on page
95. For a list of supported microprocessors, go to
http://www.lenovo.com/thinkserver and click Options
under the Products tab.
Large system-memory capacity:
• Supports up to eight memory modules
• Minimum system memory: 2 GB
• Maximum system memory: 32 GB (each memory slot
with one 4 GB memory module installed)
• Memory slots: Eight dual inline memory module
(DIMM) slots
• Types: 1333 MHz, DDR3 registered SDRAM DIMMs
• Features:
– Error Checking and Correcting (ECC)
– Mirroring
– Demand Scrub and Patrol Scrub
• Supports 2 GB and 4 GB registered DIMMs
• Numbers of DIMMs supported:
– One, two, or four DIMMs if one microprocessor
installed
– Two, four, six, or eight DIMMs if two microprocessors
installed
Integrated video controller: The server comes with
an onboard high-performance graphics controller
that supports high resolutions and includes many
performance-enhancing features for the operating-system
environment.
• 64 MB memory, 32 MB for video memory cache
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ThinkServer TD230 Installation and User Guide
Optical drive:
• SATA DVD/RW
Hard disk drive expansion bays (depending on model
type):
Supports up to four 3.5-inch Serial Advanced Technology
Attachment (SATA) or SAS hot-swap hard disk drives
Supports up to five 3.5-inch SATA non-hot-swap hard
disk drives
Large data-storage capacity and hot-swap capability
Some server models support up to four 3.5-inch hot-swap
hard disk drives. With the hot-swap feature, you can add,
remove, or replace hard disk drives without turning off
the server.
Expansion slots (depending on model type):
• One Peripheral Component Interconnect (PCI) card slot
• One PCI Express x4 card slot
• Three PCI Express x8 card slots
• One remote management module 3 connector
Power supply:
625-watt power supply
System fans:
• Two front system fans (system fan 2 for microprocessor
1 area and system fan 1 for microprocessor 2 area)
• One rear system fan
RAID controllers:
The server supports the onboard SATA software RAID
and an installed SAS RAID card (ThinkServer 9240-8i
RAID 0/1 Adapter), which are required for you to use the
hot-swap SATA or SAS hard disk drives and to create the
RAID configurations.
• Onboard ICH10R SATA controller
• ThinkServer 9240-8i RAID 0/1 Adapter