CPU-Z 
  
Binaries 
CPU-Z version1.85.0.x32
  
Processors 
Number of sockets1
Number of threads4
  
APICs 
Socket 0
     -- Core 0 (ID 0)
         -- Thread 00
         -- Thread 11
     -- Core 1 (ID 1)
         -- Thread 22
         -- Thread 33
  
Timers 
     ACPI timer3.580 MHz
     Perf timer1.851 MHz
     Sys timer1.000 KHz
  
  
Processors Information 
Socket 1ID = 0
     Number of cores2 (max 2)
     Number of threads4 (max 4)
     NameIntel Core i3 4030U
     CodenameHaswell ULT
     SpecificationIntel(R) Core(TM) i3-4030U CPU @ 1.90GHz
     Package (platform ID)Socket 1168 BGA (0x6)
     CPUID6.5.1
     Extended CPUID6.45
     Core SteppingC0
     Technology22 nm
     TDP Limit15.0 Watts
     Tjmax100.0 C
     Core Speed1895.5 MHz
     Multiplier x Bus Speed19.0 x 99.8 MHz
     Base frequency (cores)99.8 MHz
     Base frequency (ext.)99.8 MHz
     Stock frequency1900 MHz
     Instructions setsMMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX, AVX2, FMA3
     Microcode Revision0x17
     L1 Data cache2 x 32 KBytes, 8-way set associative, 64-byte line size
     L1 Instruction cache2 x 32 KBytes, 8-way set associative, 64-byte line size
     L2 cache2 x 256 KBytes, 8-way set associative, 64-byte line size
     L3 cache3 MBytes, 12-way set associative, 64-byte line size
     Max CPUID level0000000Dh
     Max CPUID ext. level80000008h
     Cache descriptorLevel 1, D, 32 KB, 2 thread(s)
     Cache descriptorLevel 1, I, 32 KB, 2 thread(s)
     Cache descriptorLevel 2, U, 256 KB, 2 thread(s)
     Cache descriptorLevel 3, U, 3 MB, 16 thread(s)
     FID/VID Controlyes
  
  
     IBRSnot supported
     IBPBnot supported
     STIBPnot supported
     RDCL_NOno
     IBRS_ALLnot supported
     Turbo Modesupported, disabled
     Max non-turbo ratio19x
     Max turbo ratio19x
     Max efficiency ratio8x
     O/C binsnone
     Ratio 1 core19x
     Ratio 2 cores19x
     Ratio 3 cores19x
     Ratio 4 cores19x
     IA Voltage ModePCU adaptive
     IA Voltage Offset0 mV
     GT Voltage ModePCU adaptive
     GT Voltage Offset0 mV
     LLC/Ring Voltage ModePCU adaptive
     LLC/Ring Voltage Offset0 mV
     Agent Voltage ModePCU adaptive
     Agent Voltage Offset0 mV
     TDP Level15.0 W @ 19x
     TDP Level11.0 W @ 8x
  
     Temperature 050 degC (121 degF) (Package)
     Temperature 150 degC (121 degF) (Core #0)
     Temperature 249 degC (120 degF) (Core #1)
     Voltage 00.80 Volts (VID)
     Voltage 1+0.00 Volts (IA Offset)
     Voltage 2+0.00 Volts (GT Offset)
     Voltage 3+0.00 Volts (LLC/Ring Offset)
     Voltage 4+0.00 Volts (System Agent Offset)
     Power 004.90 W (Package)
     Power 012.44 W (IA Cores)
     Power 020.02 W (GT)
     Power 031.87 W (Uncore)
     Power 040.57 W (DRAM)
     Clock Speed 01895.48 MHz (Core #0)
     Clock Speed 11895.48 MHz (Core #1)
     Core 0 max ratio19.0 (effective 19.0)
     Core 1 max ratio19.0 (effective 19.0)
  
  
  
Chipset 
NorthbridgeIntel Haswell-ULT rev. 0B
SouthbridgeIntel H8x/P8x rev. C1
Memory TypeDDR3
Memory Size4 GBytes
ChannelsSingle
Memory Frequency798.1 MHz (1:6)
CAS# latency (CL)11.0
RAS# to CAS# delay (tRCD)11
RAS# Precharge (tRP)11
Cycle Time (tRAS)28
Row Refresh Cycle Time (tRFC)208
Command Rate (CR)1T
Uncore Frequency1895.5 MHz
Host Bridge0x0A04
  
Memory SPD 
DIMM #1
     SMBus address0x50
     Memory typeDDR3L
     Module formatSO-DIMM
     Manufacturer (ID)Hyundai Electronics (AD00000000000000000000)
     Size4096 MBytes
     Max bandwidthPC3-12800 (800 MHz)
     Part numberHMT451S6AFR8A-PB
     Serial number3F1C1B6D
     Manufacturing dateWeek 13/Year 15
     Number of banks8
     Nominal Voltage1.35 Volts
     EPPno
     XMPno
     AMPno
JEDEC timings tableCL-tRCD-tRP-tRAS-tRC @ frequency
     JEDEC #15.0-5-5-14-19 @ 380 MHz
     JEDEC #26.0-6-6-16-22 @ 457 MHz
     JEDEC #37.0-7-7-19-26 @ 533 MHz
     JEDEC #48.0-8-8-22-30 @ 609 MHz
     JEDEC #59.0-9-9-24-33 @ 685 MHz
     JEDEC #610.0-10-10-27-37 @ 761 MHz
     JEDEC #711.0-11-11-28-39 @ 800 MHz
  
  
Monitoring 
Mainboard ModelLenovo B50-70 (0x000003CE - 0xF531A110)
  
LPCIO 
Hardware Monitors 
Hardware monitorDisplay API
  
Hardware monitorIntel I/O
     Temperature 049 degC (120 degF) [0x31] (GPU)
     Clock Speed 0598.57 MHz [0x256] (Graphics)
  
  
PCI Devices 
DescriptionHost Bridge
Locationbus 0 (0x00), device 0 (0x00), function 0 (0x00)
Common header
     Vendor ID0x8086
     Model ID0x0A04
     Revision ID0x0B
  
DescriptionVGA Controller
Locationbus 0 (0x00), device 2 (0x02), function 0 (0x00)
Common header
     Vendor ID0x8086
     Model ID0x0A16
     Revision ID0x0B
  
DescriptionUSB Controller
Locationbus 0 (0x00), device 20 (0x14), function 0 (0x00)
Common header
     Vendor ID0x8086
     Model ID0x9C31
     Revision ID0x04
  
DescriptionCommunication Device
Locationbus 0 (0x00), device 22 (0x16), function 0 (0x00)
Common header
     Vendor ID0x8086
     Model ID0x9C3A
     Revision ID0x04
  
DescriptionMultimedia device
Locationbus 0 (0x00), device 27 (0x1B), function 0 (0x00)
Common header
     Vendor ID0x8086
     Model ID0x9C20
     Revision ID0x04
  
DescriptionPCI to PCI Bridge
Locationbus 0 (0x00), device 28 (0x1C), function 0 (0x00)
Common header
     Vendor ID0x8086
     Model ID0x9C10
     Revision ID0xE4
  
DescriptionPCI to PCI Bridge
Locationbus 0 (0x00), device 28 (0x1C), function 1 (0x01)
Common header
     Vendor ID0x8086
     Model ID0x9C12
     Revision ID0xE4
  
DescriptionPCI to PCI Bridge
Locationbus 0 (0x00), device 28 (0x1C), function 2 (0x02)
Common header
     Vendor ID0x8086
     Model ID0x9C14
     Revision ID0xE4
  
DescriptionPCI to PCI Bridge
Locationbus 0 (0x00), device 28 (0x1C), function 3 (0x03)
Common header
     Vendor ID0x8086
     Model ID0x9C16
     Revision ID0xE4
  
DescriptionUSB 2.0 Controller (EHCI)
Locationbus 0 (0x00), device 29 (0x1D), function 0 (0x00)
Common header
     Vendor ID0x8086
     Model ID0x9C26
     Revision ID0x04
  
DescriptionPCI to ISA Bridge
Locationbus 0 (0x00), device 31 (0x1F), function 0 (0x00)
Common header
     Vendor ID0x8086
     Model ID0x9C43
     Revision ID0x04
  
DescriptionSerial ATA Controller
Locationbus 0 (0x00), device 31 (0x1F), function 2 (0x02)
Common header
     Vendor ID0x8086
     Model ID0x9C03
     Revision ID0x04
  
DescriptionSMBus Controller
Locationbus 0 (0x00), device 31 (0x1F), function 3 (0x03)
Common header
     Vendor ID0x8086
     Model ID0x9C22
     Revision ID0x04
  
DescriptionEthernet Controller
Locationbus 8 (0x08), device 0 (0x00), function 0 (0x00)
Common header
     Vendor ID0x10EC
     Model ID0x8168
     Revision ID0x10
  
DescriptionNetwork Controller
Locationbus 9 (0x09), device 0 (0x00), function 0 (0x00)
Common header
     Vendor ID0x168C
     Model ID0x0036
     Revision ID0x01
  
  
DMI 
DMI BIOS
     vendorLENOVO
     version9DCN29WW(V2.09)
     date11/21/2014
     ROM size6144 KB
  
DMI System Information
     manufacturerLENOVO
     product80EU
     versionLenovo B50-70
     serial3699520400306
     UUID{955B248F-87DE-E411-A26A-F0761CA9CA64}
     SKULENOVO_MT_80EU_BU_idea_FM_Lenovo B50-70
     familyIDEAPAD
  
DMI Baseboard
     vendorLENOVO
     modelLenovo B50-70
     revision31900058WIN
     serialCB35799950
  
DMI System Enclosure
     manufacturerLENOVO
     chassis typeNotebook
     chassis serialCB35799950
  
DMI Processor
     manufacturerIntel(R) Corporation
     modelIntel(R) Core(TM) i3-4030U CPU @ 1.90GHz
     clock speed1800.0 MHz
     FSB speed100.0 MHz
     multiplier18.0x
  
DMI Memory Controller
     correctionunknown
     Max module size8192 MBytes
  
DMI Memory Module
     designationDIMM0
     size4096 MBytes (single bank)
  
DMI Memory Module
     designationDIMM1
  
DMI Memory Module
     designationDIMM2
  
DMI Memory Module
     designationDIMM3
  
DMI Port Connector
     designationJ1A1 (internal)
     designationKeyboard (external)
     port typeKeyboard Port
     connectorPS/2
  
DMI Port Connector
     designationJ1A1 (internal)
     designationMouse (external)
     port typeMouse Port
     connectorPS/2
  
DMI Port Connector
     designationJ2A2 (internal)
     designationCOM 1 (external)
     port typeSerial Port 16550A
     connectorDB-9 male
  
DMI Port Connector
     designationJ3A1 (internal)
     designationUSB (external)
     port typeUSB
     connectorAccess Bus (USB)
  
DMI Port Connector
     designationJ3A1 (internal)
     designationUSB (external)
     port typeUSB
     connectorAccess Bus (USB)
  
DMI Port Connector
     designationJ3A1 (internal)
     designationUSB (external)
     port typeUSB
     connectorAccess Bus (USB)
  
DMI Port Connector
     designationJ5A1 (internal)
     designationUSB (external)
     port typeUSB
     connectorAccess Bus (USB)
  
DMI Port Connector
     designationJ5A1 (internal)
     designationUSB (external)
     port typeUSB
     connectorAccess Bus (USB)
  
DMI Port Connector
     designationJ5A1 (internal)
     designationNetwork (external)
     port typeNetwork Port
     connectorRJ-45
  
DMI Port Connector
     designationJ9G2 (internal)
     designationOnBoard Floppy Type (external)
     connectorOn Board Floppy
  
DMI Port Connector
     designationJ7J1 (internal)
     designationOnBoard Primary IDE (external)
     connectorOn Board IDE
  
DMI Port Connector
     designationJ2A1 (internal)
     designationTV OUT (external)
     port typeVideo Port
     connectorMini DIN
  
DMI Port Connector
     designationJ2A2 (internal)
     designationCRT (external)
     port typeVideo Port
     connectorDB-15 female
  
DMI Port Connector
     designationJ30 (internal)
     designationMicrophone In (external)
     port typeAudio Port
     connectorMini Jack (headphones)
  
DMI Port Connector
     designationJ30 (internal)
     designationLine In (external)
     port typeAudio Port
     connectorMini Jack (headphones)
  
DMI Port Connector
     designationJ30 (internal)
     designationSpeaker Out (external)
     port typeAudio Port
     connectorMini Jack (headphones)
  
DMI Extension Slot
     designationJ5C1
     typeAA
     populatedno
  
DMI Extension Slot
     designationJ6C1
     typeA6
     populatedno
  
DMI Extension Slot
     designationJ6C2
     typeA6
     populatedno
  
DMI Extension Slot
     designationJ6D2
     typeA6
     populatedno
  
DMI Extension Slot
     designationJ7C1
     typeA6
     populatedno
  
DMI Extension Slot
     designationJ7D2
     typeA6
     populatedno
  
DMI Extension Slot
     designationJ8C1
     typeA6
     populatedno
  
DMI Extension Slot
     designationJ8C2
     typeAA
     populatedno
  
DMI OEM Strings
     string[0]String1 for Original Equipment Manufacturer
     string[1]String2 for Original Equipment Manufacturer
     string[2]String3 for Original Equipment Manufacturer
     string[3]String4 for Original Equipment Manufacturer
     string[4]String5 for Original Equipment Manufacturer
  
DMI Physical Memory Array
     locationMotherboard
     usageSystem Memory
     correctionNone
     max capacity32 GB
     max# of devices4
  
DMI Memory Device
     designationDIMM0
     formatSODIMM
     typeDDR3
     total width64 bits
     data width64 bits
     size4 GB
  
DMI Memory Device
     designationDIMM1
     formatDIMM
     typeunknown
  
DMI Memory Device
     designationDIMM2
     formatDIMM
     typeunknown
  
DMI Memory Device
     designationDIMM3
     formatDIMM
     typeunknown
  
DMI Additional Information Device
     string #2
     string[0]PCIExpressx16
  
  
Graphics 
Number of adapters1
  
Graphic APIs 
APID3D
APIIntel I/O
  
Display Adapters 
Display adapter 0
     ID0x4000000
     NameIntel(R) HD Graphics Family
     Board ManufacturerLenovo
     PCI devicebus 0 (0x0), device 2 (0x2), function 0 (0x0)
     Vendor ID0x8086 (0x17AA)
     Model ID0x0A16 (0x3978)
     Revision ID0xB
     Performance Level0
         Core clock598.6 MHz
  
Win32_VideoControllerAdapterRAM = 0x4012E000 (1074978816)
Win32_VideoControllerDriverVersion = 10.18.10.4425
Win32_VideoControllerDriverDate = 04/04/2016
  
Monitor 0
     Model ()
     IDCMN15BD
     Serial
     Manufacturing DateWeek 30, Year 2013
     Size15.3 inches
     Max Resolution1366 x 768 @ 60 Hz
     Horizontal Freq. Range0-0 kHz
     Vertical Freq. Range0-0 Hz
     Max Pixel Clock0 MHz
     Gamma Factor2.2
  
  
Software 
Windows VersionMicrosoft Windows 7 (6.1) Ultimate Edition 32-bit Service Pack 1 (Build 7601)
DirectX Version11.0