PROCESSOR•BGA1023packagingtechnology - 3rdgenerationIntel®
CoreTMprocessors(22nmprocesstechnology) - 2ndgenerationIntel®
CoreTMprocessors(32nmprocesstechnology)
PleaserefertotheOrderingInformationbelow
CHIPSET•Intel®QM77Expresschipset
SYSTEM MEMORY•One204-pinSODIMMsocket•SupportsDDR3SODIMM
•SupportsDDR3LSODIMM -1066/1333MHzwhenoperatingat1.35V
-1066/1333/1600MHzwhenoperatingat1.5V•Supportsupto8GBsystemmemory•DRAMdevicetechnologies:1Gb,2Gband4GbDDR3DRAMtechnologiesaresupportedforx8andx16devices,unbuffered,non-ECC
ONBOARD GRAPHICS
FEATURES•Intel®HDGraphics4000(3rdgenerationprocessors)•Intel®HDGraphics3000(2ndgenerationprocessors)•Intel®HDGraphics(Intel®
CeleronTM
processors)•SupportsVGA,LVDSandDDIinterfaces•VGA:resolutionupto1920x1200@60Hz•LVDS:SingleChannel-18/24-bit;DualChannel-36/48-bit,resolutionupto1920x1200@60Hz
•DigitalDisplayInterfaces:HDMI,DVI,DPandSDVO•HDMI,DVI,DP:resolutionupto1920x1200@60Hz•Intel®ClearVideoTechnology•DirectXVideoAcceleration(DXVA)foracceleratingvideoprocessing
- Full AVC/VC1/MPEG2 HW
Decode•SupportsDirectX11/10.1/10/9andOpenGL3.0(3rdgenerationprocessors)•SupportsDirectX10.1/10/9andOpenGL3.0(2ndgenerationprocessors)
ONBOARD AUDIO FEATURES•SupportsHighDefinitionAudiointerface
ONBOARD LAN
FEATURES•Intel®82579LMGigabitEthernetPHY•Integrated10/100/1000transceiver•FullycompliantwithIEEE802.3,IEEE802.3u,IEEE802.3ab
SERIAL ATA (SATA)
INTERFACE•Supports4SerialATAinterfaces•2SATA3.0withdatatransferrateupto6Gb/s
2SATA2.0withdatatransferrateupto3Gb/s•IntegratedAdvancedHostControllerInterface(AHCI)controller•SupportsRAID0/1/5/10
USB
INTERFACE•XHCIHostControllersupportsupto4superspeedUSB3.0ports
WATCHDOG
TIMER•Watchdogtimeoutprogrammableviasoftwarefrom1to255seconds
EXPANSION
INTERFACES•Supports8USB2.0interfaces(4supportsUSB3.0)•Supports1PCIex16interface
- Supports Gen 3.0 -Configurations(supportedonlyviaarisercard):
:Onex8(GFX)andtwox4(I/O) :Twox8(GFX,I/O) : One x16 (GFX,
I/O)•Supports1PCIex4and3PCIex1(default);or7PCIex1interfaces•SupportsLPCinterface•SupportsSMBusinterface•SupportsI2C
interface•Supports2serialinterfaces(TX/RX)•Supports4-bitinputand4-bitoutputGPIO
BIOS•64MbitUEFISPIBIOS
DAMAGE FREE
INTELLIGENCE•MonitorsCPUtemperature•MonitorsCPUfanspeed•MonitorsVcore/VGFX/DDRvoltages•Watchdogtimerfunction
POWER
CONSUMPTION•35.42Wwithi7-3612QEat2.1GHzand1x2GBDDR3SODIMM
OS
SUPPORT•WindowsXPProfessionalx86&SP3(32-bit)•WindowsXPProfessionalx64&SP2(64-bit)•Windows7Ultimatex86&SP1(32-bit)•Windows7Ultimatex64&SP1(64-bit)•Windows8Enterprisex86(32-bit)•Windows8Enterprisex64(64-bit)
TEMPERATURE•Operating:0oC to 60oC•Storage:-20oC to 85oC
HUMIDITY•10%to90%
POWER•Input:12V,5VSB,VCC_RTC
PCB•Dimensions - COM Express® Compact - 95mm (3.74") x 95mm
(3.74")•Compliance - PICMG COM Express® R2.1 Compact form factor,
Type 6
CERTIFICATION•CE,FCCClassB,UL,RoHS
3rd/2nd Gen Intel® CoreTM
COM Express® Basic
SpecificationsCR908-B
Packing List Optional Items
Ordering Information
*Optionalandisnotsupportedinstandardmodel.Pleasecontactyoursalesrepresentativeformoreinformation.
www.dfi.com
DFIreservestherighttochangethespecificationsatanytimepriortotheproduct'srelease.Changesthereafterwillbebasedontheproduct'srevision.Pleasecontactyoursalesrepresentativefortheexactrevisionofferedinyourarea.Allproductnamesmentionedaretrademarksoftheirrespectivecompanies.©July7,2016DFIInc.
3rd Generation Processors 2nd Generation ProcessorsDDR3
1066/1333/1600MHz DDR3 1066/1333MHz (i5/i3/Celeron)
DDR3 1600MHz (i7)
Thefollowingprocessorswillbeavailableuponrequest.Pleasecontactyoursalesrepresentativeformoreinformation.
Model Name Part Number Description
3rd Gen Processors
CR908-B3612QE 770-CR9081-000G Intel®
CoreTMi7-3612QE,6MCache,upto3.10GHz,35WCR908-B3615QE
770-CR9081-600G Intel®
CoreTMi7-3615QE,6MCache,upto3.30GHz,45WCR908-B3555LE
770-CR9081-100G Intel®
CoreTMi7-3555LE,4MCache,upto3.20GHz,25WCR908-B3517UE
777-CR9081-200G Intel®
CoreTMi7-3517UE,4MCache,upto2.80GHz,17W,w/ocoolerCR908-B3517UE
770-CR9081-200G Intel®
CoreTMi7-3517UE,4MCache,upto2.80GHz,17WCR908-B3610ME
770-CR9081-300G Intel®
CoreTMi5-3610ME,3MCache,upto3.30GHz,35WCR908-B3120ME
770-CR9081-400G Intel®
CoreTMi3-3120ME,3MCache,2.40GHz,35WCR908-B3217UE 777-CR9081-500G
Intel® CoreTMi3-3217UE,3MCache,1.60GHz,17W,w/ocoolerCR908-B3217UE
770-CR9081-500G Intel® CoreTMi3-3217UE,3MCache,1.60GHz,17W
Model Name Part Number Description
3rd Gen ProcessorsCR908-B1020E 770-CR9081-I00G Intel® Celeron®
1020E,2MCache,2.20GHz,35WCR908-B1047UE 770-CR9081-J00G Intel®
Celeron® 1047UE,2MCache,1.40GHz,17WCR908-B927UE 770-CR9081-K00G
Intel® Celeron® 927UE,1MCache,1.50GHz,17W
2nd Gen Processors
CR908-B2715QE 770-CR9081-800G Intel® CoreTM
i7-2715QE,6MCache,upto3.00GHz,45WCR908-B2655LE 770-CR9081-900G
Intel® CoreTM i7-2655LE,4MCache,upto2.90GHz,25WCR908-B2610UE
770-CR9081-A00G Intel® CoreTM
i7-2610UE,4MCache,upto2.40GHz,17WCR908-B2515E 770-CR9081-B00G
Intel® CoreTM i5-2515E,3MCache,upto3.10GHz,35WCR908-B2310E
770-CR9081-C00G Intel® CoreTM
i3-2310E,3MCache,2.10GHz,35WCR908-B2340UE 770-CR9081-D00G Intel®
CoreTM i3-2340UE,3MCache,1.30GHz,17WCR908-B807UE 770-CR9081-G00G
Intel® Celeron® 807UE,1MCache,1.00GHz,10W
•1CR908board•1DVD•Heatsinkwithfan:A71-111008-000G
•COM331-Bcarrierboardkit:770-COM331-000G•Heatspreader:A71-011011-000G