Lenovo 6531 Computer Hardware User Manual


 
Table 1. Features and specications
Microprocessor:
Supports one Intel® quad-core
(Xeon 3400 series) or dual-core
(Celeron G1101, Pentium G6950,
or core i3 series) processor
with the IbexPeak 3420 chip set
and Multi-chip Package (MCP)
processor architecture
Designed for LGA 1156 socket
Scalable up to four cores
32 KB instruction cache, 32 KB
data cache, and up to 8 MB cache
that is shared among the cores
Support for ®Intel Extended
Memory 64 Technology (EM64T)
Notes:
Use the Setup utility to determine
the type and speed of the
microprocessor.
Memory:
Minimum: 1 GB
Maximum: 32 GB
16 GB using unbuffered DIMMs
(UDIMMs)
32 GB using registered DIMMs
(RDIMMs)
Types: PC3-8500 or
PC3-10600R-999 (single-rank
or double-rank), 1066, and 1333
MHz, ECC, DDR3 registered or
unbuffered SDRAM DIMMs only
Connectors: Six dual inline
memory module (DIMM)
connectors, two-way interleaved
Supports:
1 GB, 2 GB, and 4 GB (when
available) unbuffered DIMMS
1 GB, 2 GB, 4 GB, and 8 GB
(when available) registered
DIMMs
SATA optical drives:
UltraSlim DVD-ROM combo
(optional)
Multi-burner (optional)
Hard disk drive expansion bays
(depending on the model):
One of the following congurations:
Four 2.5-inch hot-swap SAS hard
disk drive bays
Two 3.5-inch hot-swap SAS or
hot-swap SATA hard disk drive
bays
Two 3.5-inch simple-swap SAS
hard disk drive bays
PCI expansion slots:
Supports two PCI riser slots on the
riser card that connects to slots 1 and
2 on the system board:
Slot 1 supports low-prole cards
(PCI Express Gen2 x8
Slot 2 supports 3/4-length,
full-height cards (PCI Express
Gen2 x8 or PCI-X 1.0a 64-bit/133
MHz)
Power supply:
One 351-watt power supply or one
351-watt high efciency power
supply.
Fans:
The server comes standard with ve
speed-controlled fans.
Integrated functions:
Integrated management module
(IMM), which provides service
processor control and monitoring
functions, video controller, and
(when the optional virtual media
key is installed) remote keyboard,
video, mouse, and remote hard
disk drive capabilities
®Intel 82574L Gb Ethernet
controller with TCP/IP Ofoad
Engine (TOE) and ®Wake on LAN
support
Seven Universal Serial Bus (USB)
2.0 ports (two front, four rear, and
one internal for the optional USB
Hypervisor ash device)
Two Ethernet ports
Four-port integrated SATA
controller
Integrated Trusted Platform
Module (TPM) support
One serial port
One VGA port
10 Hardware Maintenance Manual