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RARE VINTAGE ECS P6ISA-II INTEL 815E CELERON P3 CYRIX S370 ATX MOTHERBOARD VGA SOUND MBMX19.  Manuals, Drivers and Cables NOT included.  Fully Tested. OEM Surplus.

** USA Seller **  SUPPORTS INTEL CELERON, P3 AND CYRIX CPUs!  OEM DIRECT STOCK!

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US-RM2-MBMX19-0000

CPU SUPPORT & MOTHERBOARD SPECS:

chipChipset
INTEL 815E 
cpuCPU socket
Socket 370 (PGA370)
cpuCPU family
Celeron (Mendocino) (PPGA)Pentium III (Coppermine)
speedFSB speeds
66MHz100MHz133MHz
chipCache
None/Integrated in the CPU
ramRAM type
SDR UDIMM
ramMax RAM size
512MB
pwrPSU connector
ATX 1.x (20-pin ATX)
moboForm factor
ATX (max 305 x 244 mm)
dimDimensions
305 mm x 220 mm
connI/O ports
1x 
Floppy interface
1x 
Gameport
2x 
IDE interface
1x 
PS/2 keyboard
1x 
PS/2 mouse
1x 
Parallel
2x 
Serial
4x 
USB 1.x
1x 
3.5mm Audio Combo
cardExpansion slots
6x 
32-bit PCI
1x 
Universal AGP
1x 
CNR



FeaturesBIOSPCB 
Intel Celeron
333 MHz, 128K, 66 MHz, Socket 3702.3V1.1
366 MHz, 128K, 66 MHz, Socket 3702.3V1.1
400 MHz, 128K, 66 MHz, Socket 3702.3V1.1
433 MHz, 128K, 66 MHz, Socket 3702.3V1.1
466 MHz, 128K, 66 MHz, Socket 3702.3V1.1
500 MHz, 128K, 66 MHz, Socket 3702.3V1.1
533 MHz, 128K, 66 MHz, Socket 3702.3V1.1
566 MHz, 128K, 66 MHz, Socket 3702.3V1.1
600 MHz, 128K, 66 MHz, Socket 3702.3V1.1
633 MHz, 128K, 66 MHz, Socket 3702.3V1.1
667 MHz, 128K, 66 MHz, Socket 3702.3V1.1
700 MHz, 128K, 66 MHz, Socket 3702.3V1.1
733 MHz, 128K, 66 MHz, Socket 3702.3V1.1
766, 128K, 66 MHz, Socket 3702.3V1.1
800 MHz, 128K, 100 MHz, Socket 3702.3V1.1
850 MHz, 128K, 100 MHz, Socket 3702.3V1.1
900 MHz, 128K, 100 MHz, Socket 3702.3V1.1
Intel Pentium III
1.0 GHz, 256K, 133 MHz, Socket 3702.3V1.1
1.13 GHz, 256K, 133 MHz, Socket 3702.3V1.1
500 MHz, 256K, 100 MHz, Socket 3702.3V1.1
550 MHz, 256K, 100 MHz, Socket 3702.3V1.1
600 MHz, 256K, 133 MHz, Socket 3702.3V1.1
600 MHz, 256K, 100 MHz, Socket 3702.3V1.1
650 MHz, 256K, 100 MHz, Socket 3702.3V1.1
667 MHz, 256K, 133 MHz, Socket 3702.3V1.1
700 MHz, 256K, 100 MHz, Socket 3702.3V1.1
733 MHz, 256K, 133 MHz, Socket 3702.3V1.1
750 MHz, 256K, 100 MHz, Socket 3702.3V1.1
800 MHz, 256K, 133 MHz, Socket 3702.3V1.1
850 MHz, 256K, 100 MHz, Socket 3702.3V1.1
866 MHz, 256K, 133 MHz, Socket 3702.3V1.1
933 MHz, 256K, 133 MHz, Socket 3702.3V1.1
VIA Cyrix III
650A, 64K, 100 MHz, Socket 3702.3V1.1
667A, 64K, 133 MHz, Socket 3702.3V1.1
700A, 64K, 100 MHz, Socket 3702.3V1.1
733A, 64K, 133 MHz, Socket 3702.3V1.1
800A
64K, 133 MHz, Socket 3702.3V1.1
866A, 64K, 133 MHz, Socket 3702.3V1.1

Data source:

MManufacturer's official CPU support list.
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