Lenovo | 1577J7U | Datasheet | Lenovo ThinkCentre Edge 71

ThinkCentre Edge 71 Tower (1577) - TopSeller
Type-model
1577-B4U
1577-B5U
1577-B9U
1577-K8U
� 1577-J7U
Slot x
bay
3x3
3x3
3x3
3x3
3x3
Processor
Pentium G620
Core i3-2100
Pentium G620
Core i3-2120
Celeron G530
Memory8
4GBx1 1333MHz
4GBx1 1333MHz
2GBx1 1333MHz
4GBx1 1333MHz
2GBx1 1333MHz
Personal Systems Reference (PSREF)
SATA disk
GB rpm
2nd Disk
Bay
SATA
optical
Graphics
Media
reader
Parallel
port
Serial
port
500G 7200
500G 7200
320G 7200
320G 7200
320G 7200
None
None
None
None
None
DVD±RW
DVD±RW
DVD±RW
DVD±RW
DVD±RW
Intel HD
Intel HD
Intel HD
Intel HD
Intel HD
None
None
None
None
None
Parallel
Parallel
None
Parallel
Parallel
Serial
Serial
Serial
Serial
Serial
Global Win7
Educ preload
NN
NN
NN
NN
NN
Pro 64
Pro 64
Pro 64
Pro 64
Pro 64
�These small and medium business (SMB) models are part of the US TopSeller Program
�These models have a 1-year limited warranty
�These systems are Microsoft Office 2010 Product Key Ready (O10PKR)
Positioning
Processor
disk
Stylish design, reliability, and productivity for small/medium businesses
Intel Celeron G530 Processor (2 cores / 2 threads, 2.4GHz, 2MB cache),
Virtualization Technology, integrated Intel HD Graphics,
integrated 1066MHz dual-channel DDR3 memory controller
Intel Pentium G620 Processor (2 cores / 2 threads, 2.6GHz, 3MB cache),
Virtualization Technology, integrated Intel HD Graphics,
integrated 1066MHz dual-channel DDR3 memory controller
Intel Core i3-2100 Processor (2 cores / 4 threads, 3.1GHz, 3MB cache),
Virtualization Technology, integrated Intel HD Graphics,
integrated 1333MHz dual-channel DDR3 memory controller
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
Implementation
Processor in LGA1155 socket
Memory
8GB max, UDIMM, PC3-10600 1333MHz DDR3, two 240-pin DIMM sockets
Graphics
Intel HD Graphics in processor, uses main memory, HDCP, DirectX 10.1,
one VGA, one DVI-D, supports dual independent display
Disk
SATA 3.0Gb/s 7200 rpm
Optical
Super Multi-Burner DL DVD±RW SATA 1.5Gb/s Drive
SATA controller
Serial ATA, SATA 3.0Gb/s, integrated in chipset
SATA cables
Two SATA cables (each 1-drop to device), three SATA 3.0Gb/s connectors on planar
eSATA port
None
Media reader
None
Intel H61 Express Chipset
Chipset
Front ports
Two USB 2.0, microphone (stereo, 3.5mm), headphone (stereo, 3.5mm)
Rear ports
Four USB 2.0, optional serial (9-pin), optional parallel (25-pin), ethernet (RJ-45),
VGA DB-15, DVI-D
Rear audio ports Line-in (stereo, 3.5mm), line-out (stereo, 3.5mm), microphone (stereo, 3.5mm)
Internal connector Three USB 2.0 planar conn (1 used; two open for additional USB devices)
Audio
High Definition (HD) Audio, Realtek ALC662 codec
Speaker
Internal speaker for business audio
IEEE 1394
None
Ethernet
Gigabit ethernet port, Realtek RTL8111E, Wake on LAN
Intel AMT
None
Modem
None
Security chip
None
Keyboard
Lenovo Slim USB Keyboard (USB connector), black, Lenovo logo
Mouse
Enhanced Optical USB Mouse, 1000 dpi, black, Lenovo logo
Power supply
180 watts, universal, manual switch
Machine
� Glossy black bezel; metal case
� 6.3" W X 14.0" D X 15.4" H
� 160mm W X 355mm D X 392mm H
� 15.4 lb (7.0 kg) in maximum configuration
� Ergonomic rubberized handle
� Highlighted optical drive button for easy access
optical
Bay
Bay 1: 5.25", 1.6" high, access, std optical
Bay 2: 1.5", .35" high, access, opt reader*
Bay 3: 3.5", 1" high, no access, std disk
*bay only available on models with media reader installed
Slot
Slot 1: half-length, full-height, PCI Express 2.0 x16 (45w max)
Slot 2: half-length, full-height, PCIe 2.0 x1
Slot 3: half-length, full-height, PCIe 2.0 x1
Limited Warranty1 1-year, limited onsite service, 8 am-5 pm, Mon - Fri coverage
excluding holidays, next business day response time / service upgrades available
See footnotes for important warranty information
� US model announced September 6, 2011; previous models on July 5 or August 23, 2011
Preloaded operating system
Genuine Windows 7
Professional 64
Preloaded applications20 (only some
listed)
� Rescue and Recovery
� ThinkVantage System Update
� ThinkVantage Power Manager
� ThinkVantage Toolbox
� Norton Internet Security 2011
(30 days of virus definitions)
� Adobe Reader
� Skype for Windows
� Microsoft Live
� Microsoft Office 2010 preloaded;
purchase product key to activate
� Corel Burn.Now (DVD±RW)
� Corel DVD MovieFactory (DVD±RW)
Security
� One lock to secure both cover and
entire system to fixed object:
-Padlock loop (in rear for opt padlock)
-Security slot (in rear for optional
Kensington MicroSaver cable)
� Power-on password
� Administrator password
� Hard disk password
� Boot sequence control
� Boot without keyboard and mouse
� Individual USB port disablement
RoHS-compliant
Supports ThinkVantage Technologies
For compatible accessories,
please go to O-Edge71 sheet;
For ThinkPlus service upgrade options,
please go to S-TC sheet
Lenovo
(TAIP1-2) September 2011
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