Lenovo ThinkCentre A58 Tower (75157QG)
Lenovo

ThinkCentre A58 Tower (75157QG)

Model ThinkCentre A58 Tower (75157QG)Part no. SMK7QMS

94 specifications
  • ProcessorIntel® Core™2 Duo
  • Memory2 GB
  • Storage320 GB
  • TypePC
  • OSWindows 7 Professional
  • Weight11.2 kg
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Overview

Processor
Intel® Core™2 Duo
Memory
2 GB
Storage
320 GB
Type
PC
OS
Windows 7 Professional
Weight
11.2 kg
Brand
Lenovo
Model
ThinkCentre A58 Tower (75157QG)
Part number
SMK7QMS
Also known as
Lenovo ThinkCentre A58 Tower (75157QG) Intel® Core™2 Duo E7500 2 GB DDR2-SDRAM 320 GB Windows 7 Professional PC Black

Specifications

94 specifications in 16 groups

Processor

SpecificationValue
Processor manufacturerIntel
Processor familyIntel® Core™2 Duo
Processor modelE7500
Processor cores2
Processor threads2
Processor frequency2.93 GHz
Processor cache3 MB
Processor cache typeL2
Processor front side bus1066 MHz
Bus typeFSB
FSB ParityNo
Processor lithography45 nm
Processor operating modes64-bit
Processor seriesIntel Core 2 Duo E7000 Series
Processor codenameWolfdale
Thermal Design Power (TDP)65 W
Tcase74.1 °C
Number of processors installed1
Processor socketLGA 775 (Socket T)
Number of Processing Die Transistors228 M
Processing Die size82 mm²
CPU multiplier (bus/core ratio)11
SteppingR0
ECC supported by processorNo

Memory

SpecificationValue
Internal memory2 GB
Internal memory typeDDR2-SDRAM
Memory layout (slots x size)1 x 2 GB
Memory clock speed800 MHz

Storage

SpecificationValue
Total storage capacity320 GB
Optical drive typeDVD-RW
HDD interfaceSATA
HDD speed7200 RPM
Card reader integratedNo

Graphics

SpecificationValue
On-board graphics cardYes

Performance

SpecificationValue
Product typePC

Network

SpecificationValue
Cabling technology10/100/1000Base-T(X)
Networking featuresGigabit Ethernet

Ports & interfaces

SpecificationValue
USB 2.0 ports quantity6
Ethernet LAN (RJ-45) ports1
Headphone outputs1
Line-outYes
Line-inYes
Microphone inYes
VGA (D-Sub) ports quantity1
PS/2 ports quantity2
Serial ports quantity1
Parallel ports quantity1

Expansion slots

SpecificationValue
PCI Express x16 slots2

Power

SpecificationValue
Power supply280 W
Power supply input voltage110 - 220 V
Power supply input frequency50 - 60 Hz

Design

SpecificationValue
Chassis typeTower
Product colourBlack

Software

SpecificationValue
Operating system installedWindows 7 Professional

Display

SpecificationValue
Display includedNo

Processor special features

SpecificationValue
Embedded options availableNo
Enhanced Intel SpeedStep TechnologyYes
Execute Disable BitYes
Idle StatesYes
Intel 64Yes
Intel Clear Video TechnologyNo
Intel Demand Based SwitchingNo
Intel Dual Display Capable TechnologyNo
Intel Enhanced Halt StateYes
Intel FDI TechnologyNo
Intel Fast Memory AccessNo
Intel Flex Memory AccessNo
Intel Rapid Storage TechnologyNo
Intel Trusted Execution TechnologyNo
Intel VT-x with Extended Page Tables (EPT)No
Intel Virtualization Technology (VT-x)2
Intel Virtualization Technology for Directed I/O (VT-d)No
Intel® AES New Instructions (Intel® AES-NI)No
Intel® Clear Video HD Technology (Intel® CVT HD)No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)No
Intel® InTru™ 3D TechnologyNo
Intel® Insider™No
Intel® Wireless Display (Intel® WiDi)No
Processor ARK ID36503
Processor codeSLB9Z
Processor package size37.5 x 37.5 mm
Thermal Monitoring TechnologiesYes
Intel® Turbo Boost TechnologyNo
Intel® Hyper Threading Technology (Intel® HT Technology)No
Intel® Quick Sync Video TechnologyNo
Intel® My WiFi Technology (Intel® MWT)No
Intel® Anti-Theft Technology (Intel® AT)No
Conflict-Free processorNo

Audio

SpecificationValue
Audio systemALC662

Weight & dimensions

SpecificationValue
Width175 mm
Depth442 mm
Height412 mm
Weight11.2 kg

Packaging content

SpecificationValue
Mouse includedYes

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