Preloaded operating system
Some:
Genuine Windows
®
7
Professional 32
Some:
Genuine Windows 7
Professional 64
Preloaded applications
20
(only some
listed)
●
Rescue and Recovery
™
●
ThinkVantage
®
System Update
●
ThinkVantage Power Manager
●
ThinkVantage Toolbox
●
Norton
™
Internet Security 2011
(30 days of virus defi nitions)
●
Adobe Reader
®
●
Skype
™
for Windows
●
Microsoft
®
Offi ce 2010 preloaded;
purchase product key to activate
●
Corel
®
Burn.Now
™
(DVD±RW)
●
Corel DVD MovieFactory
®
(DVD±RW)
Security
●
Security chip (see information on left)
●
Security slot (in rear for attachment of
optional Kensington
®
MicroSaver
®
cable)
●
Power-on password
●
Hard disk password
●
Boot sequence control
●
Boot without keyboard and mouse
●
Serial port I/O control
●
Individual USB port disablement
●
Some:
Chassis intrusion switch
GREENGUARD
®
certifi ed
RoHS-compliant
Supports ThinkVantage Technologies
For compatible accessories,
please go to O-M81 sheet;
For Lenovo service upgrade options,
please go to S-TC sheet
●
These small and medium business (SMB) models are part of the US TopSeller Program
●
These models have a 3-year limited warranty
●
These systems are Microsoft Offi ce 2010 Product Key Ready (O10PKR)
ThinkCentre
®
M81 Small (7518) - TopSeller - IV
Personal Systems Reference (PSREF)
Positioning
Mainstream enterprise stability and manageability
Processor
Intel
®
Core
™
i3-2120 Processor
(
2 cores / 4 threads
, 3.3GHz, 3MB cache),
Virtualization Technology, integrated Intel HD Graphics,
integrated 1333MHz dual-channel DDR3 memory controller
Intel Core i3-2130 Processor
(
2 cores / 4 threads
, 3.4GHz, 3MB cache),
Virtualization Technology, integrated Intel HD Graphics,
integrated 1333MHz dual-channel DDR3 memory controller
Intel Core i5-2400 Processor
(
4 cores / 4 threads
, 3.1GHz, 6MB cache),
Virtualization Technology, Turbo Boost 2.0 (3.4GHz), integrated Intel HD Graphics,
integrated 1333MHz dual-channel DDR3 memory controller
Intel Core i5-2500 Processor
(
4 cores / 4 threads
, 3.3GHz, 6MB cache),
Virtualization Technology, Turbo Boost 2.0 (3.7GHz), integrated Intel HD Graphics,
integrated 1333MHz dual-channel DDR3 memory controller
Implementation
Processor in LGA1155 socket
Memory
16GB max,
UDIMM
,
PC3-10600 1333MHz DDR3
, four 240-pin DIMM sockets
Graphics
Intel HD Graphics
in processor, uses main memory, HDCP, DirectX
®
10.1,
one VGA, one DisplayPort
™
, supports dual independent display;
Maximum resolution:
2560x1600 (DisplayPort, VGA)@60Hz
DP dongle
None
Disk
SATA 6.0Gb/s 7200 rpm
Optical
Super Multi-Burner DL DVD±RW SATA 1.5Gb/s Drive
SATA controller
Serial ATA, SATA 3.0Gb/s and SATA 6.0Gb/s, integrated in chipset
SATA cables
Two SATA cables (each 1-drop to device), one SATA 6.0Gb/s connector,
two SATA 3.0Gb/s connectors, and one eSATA connector on planar
eSATA port
None
Media reader
None
Chipset
Intel Q65 Express Chipset
Platform Controller Hub [PCH] (PCI Express
®
2.0 x1, ethernet MAC, PCI, and USB),
SMSC
®
5627P Super I/O
Front ports
Two USB 2.0, microphone (stereo, 3.5mm), headphone (stereo, 3.5mm)
Rear ports
Six USB 2.0, serial (9-pin), ethernet (RJ-45), VGA DB-15, DisplayPort
Rear audio ports
Line-in (stereo, 3.5mm), line-out (stereo, 3.5mm), microphone (stereo, 3.5mm)
Internal connector Two USB 2.0 planar conn (1 used; one open for media reader or 2 rear USB ports)
Audio
High Defi nition (HD) Audio, Realtek
®
ALC662 codec
Speaker
Internal speaker for business audio
Ethernet
One gigabit ethernet port, Intel 82579, Wake on LAN
®
Intel AMT
None
Modem
None
Security chip
STMicroelectronics ST19NP18 Trusted Platform Module (TPM), TCG 1.2-compliant
Keyboard
Preferred Pro USB Keyboard (USB connector), 104-key, black, Lenovo
®
logo
Mouse
Enhanced Optical USB Mouse, 1000 dpi, black, Lenovo logo
Floor Stand
System fl oor stand for vertical orientation
Power supply
240 watts, autosensing, active Power Factor Correction
Machine
●
Business black color; metal case
●
13.3" W X 14.5" D X 3.9" H
●
337mm W X 369mm D X 99mm H
●
16.5 lb (7.5 kg) in maximum confi guration
●
Toolless cover fl ips up and tilts backward on rear hinges
●
Toolless disk and optical drive removal
●
Toolless adapter retention
Bay
Bay 1: 5.25", 1.6" high, access, std optical
Bay 2: 3.5", 1" high, no access, std disk
Bay 3: 3.5", .5" high, access, opt reader
Slot
Slot 1: Low Profi le, PCI Express 2.0 x16 (45w max)
Slot 2: Low Profi le, PCIe 2.0 x1
Slot 3: Low Profi le, 32-bit PCI 2.3
Slot 4: Low Profi le, 32-bit PCI 2.3
Limited Warranty
1
3-years
,
limited onsite service
, 8 am-5 pm, Mon - Fri coverage
excluding holidays, next business day response time / service upgrades available
7518-D6U
4x3
Core i5-2400
4GBx1 1333MHz
500G 7200
DVD±RW
Intel HD
Switch
Stand
None
N N
Pro 32
11/08/11
7518-D4U
4x3
Core i3-2130
4GBx1 1333MHz
320G 7200
DVD±RW
Intel HD
Switch
Stand
None
N N
Pro 64
11/08/11
7518-D5U
4x3
Core i5-2500
4GBx1 1333MHz
500G 7200
DVD±RW
Intel HD
Switch
Stand
None
N N
Pro 64
11/08/11
7518-D7U
4x3
Core i3-2120
4GBx1 1333MHz
250G 7200
DVD±RW
Intel HD
None
Stand
None
N N
Pro 64
12/13/11
7518-D8U
4x3
Core i3-2130
4GBx1 1333MHz
250G 7200
DVD±RW
Intel HD
None
Stand
None
N N
Pro 64
12/13/11
7518-D9U
4x3
Core i5-2400
4GBx1 1333MHz
250G 7200
DVD±RW
Intel HD
None
Stand
None
N N
Pro 64
12/13/11
7518-E1U
4x3
Core i5-2400
4GBx1 1333MHz
500G 7200
DVD±RW
Intel HD
None
Stand
None
N N
Pro 64
02/21/12
See footnotes for important warranty information
US models announced November 8, 2011, December 13, 2011, or February 21, 2012
✂
US models withdrawn effective November 2012
©
Lenovo
(METN1-20) March 2012
Type-model
Processor
Memory
8
SATA
optical
Graphics
Slot x
bay
ENERGY
STAR 5.0
Win7
preload
Global
Educ
Chassis
intr switch
optical
disk
Floor
stand
SATA disk
GB rpm
Ann date
(mm/dd/yy)
☞
✂
✂
✂
✂
✂
✂
