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Tower -() . , Desktop . : Mini-Tower ( 40 . ), Midi-Tower ( 50 .), Big-Tower ( 60 .).
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- LPX ( Slimline)
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Chipset - , CPU . Chipset , . Chipset Pentium Pentium Pro Intel Triton.
ROM BIOS - ROM BIOS (Read Only Memory - , ; Basic Input Output System - /) BIOS. 64 , 28 . ROM BIOS AMI, Award Phoenix.
, BIOS :
- PC; ROM BIOS
- , POST (Power On Self Test), PC
- BIOS PC CMOS Setup ( Setup, PC), Chipset
, (Central Processing Unit, CPU). - . CPU , . , , . , PC .
, . PC - Intel, ( ) "" CPU IBM - PC. : AMD Cyrix. , , . PC CPU 80, , , . , . i80486DX-50 , , 80486, Intel 50 . Advanced Micro Devices AMD, Cyrix CX. PC . , CPU, . "80" . "386" 80386, , .
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IBM PC IBM PC XT Intel-8088. 80- 4,77 , 8, 10 12 . ( ) TURBO-XT. Intel-8088 , , .
IBM PC AT Intel-80286, 4-5 , IBM PC XT. IBM PC AT 12 25 , . . 2-3 . Intel-80286 Intel-8088, , , AT, XT. Intel-80286 .
1988-1991 . Intel-80386, Intel 1985 . ( 80386DX) 2 , 80286 . 80386DX - 25 40 . , Intel Intel-80386SX, Intel-80286, , Intel-80386, ( 1, 5-2 ).
Intel-80386 Intel-80286, , , 32- ( 16- 80286 8088).
, Intel-80386 .
Intel-80386 Intel , . 1990-1991 . Windows Microsoft , Windows- Intel-80386 . 1991-1992 . Intel-80486 ( 80486DX). Intel-80386, 2-3 . - . Intel , -80486SX -80486DX2 DX4. 80486 25-50 , 80486DX2- 50-60 , DX4- 100 .
1993 . Intel Pentium ( 80586). , . Intel-80486, , , Intel-80486. Pentium : ( ), -, . . Pentium- 60 233 . Pentium 1, 5-2 80486 , , - 3-4 .
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1996 - 1997 Intel Pentium (MMX - Multimedia Extension). , . 57 . , -, -, .
Pentium , , - , , . Pentium . , . , , - , .
Intel 7 1997 Pentium II. 233 300 , 2.8 .. , Pentium II Pentium. S.E.C- (Single Edge Contact). , . 233 38.2 . : Pentium 200 37.9 . S.E.C Slot 1, Intel - .
1999 . Intel PC Pentium III. , Pentium III , ( 450 500 ), , . Pentium III 0,25 0,18 ( Coppermine). 0,25 0,18 . 600 . 0,25- Pentium III 450 500 . . Katmai New Instructions . , , , . 2001 . Intel Xeon 900 - Pentium III. 2- , .
2000 . Intel Pentium 4 PC Pentium III Pentium 4 2001 . Pentium 4 Intel NetBurst. , , 1995 Pentium Pro P6. NetBurst : (Hyper Pipelined Technology) , Pentium III; (Rapid Execution Engine), ; - (Execution Trace Cache), ; .
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Pentium 4 42 , - 256 144 SIMD--2 (SSE2), . Pentium 4 Intel 850. , . Rambus Direct RAM (RDRAM) 1,6 / 400 3,2 /. 100 , ( AGP 4x). Intel ATX D850GB . 1.4-, 1.5- 1.7- Pentium 4. 0,18- .
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. Numeric Processing Unit (NPU) Floating Point Processing Unit (FPU).
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