Lenovo
®
recommends Windows
®
7 Professional.
EXPERIENCE
ENHANCED
THINKCENTRE
M91/M91p
DEsKToP
Lenovo
®
ThinkCentre
®
M91/M91p Desktop
powered by Intel
®
Core™ i5-540M processor.
THE LENOVO
®
THINkCENTRE
®
M91/M91p SPECIFICATIONS
4 If you have a 2
nd
HDD, the original ODD will be replaced by a slim ODD
DESCRIPTION
ECO ULTRA-SMALL (USFF)
SMALL FORM (SFF)
TOWER
Processor
All CPU include SIPP CPU, Eco supports up to 65W Quad CPU
Chassis
4.8L
11L
25L
DIMM slots
2 SODIMM
4 UDIMM
DIMM speed support
DDR3 1333MHz Supported
Ethernet
Gigabit
TPM
Latest TPM (disabled for Russia)
Latest TPM (disabled for Russia
and China)
serial Ports
1 optional via punching out
1 standard, 1 optional via punching out
Parallel Port
Optional by PCI parallel card
Optional by bracket
Ps/2
®
Ports
2 optional through punching out
Audio Ports
2 front, 3 rear
UsB Ports
2 front, 6 rear, 2 internal
sATA II and III Ports
1 SATA III and 1 SATA II
2 SATA III and 1 SATA II
esATA port
1 optional
Integrated Audio
HD
Internal speaker
Standard
Optional
Internal speaker AMP
Standard on-board
Buzzer
nA
Standard
PCI slots
1 (low profile)
2 (low profile)
2 (full height)
PCIe x1 slots
no
1 (low profile)
1 (full height)
PCIe x16 slots
no
1 (low profile)
1 (full height)
PCIe x16 Graphics slot
no
yes
Integrated Graphics
yes
DID support
yes (display port and vGA on board)
2
nd
HDD Bay
no
Optional either 2
nd
HDD or slim ODD4
Standard
Configuration
Ease of Use (EoU)
yes
RoHs
yes
Kensington slot
yes
Padlock Loop
no
yes
Chassis Intrusion switch
Optional building block
Planar EoU
yes
yes
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