This CPU just came in from a vintage collection! It has been inspected, there is some scuffs and some pins have been straightened; there may be a few more that the end user will need to fine tune to fit in a socket perfectly.
We did our best inspecting and straightening over 250 vintage CPU's :) We pulled all CPU's that were beyond saving.
These vintage CPU's are great for decoration, legacy equipment, retro builds and gold extraction!
Want 5 generations of CPU's for a wall plaque? We can help with that!
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General information
Type CPU / Microprocessor
Market segment Desktop
Family AMD K6-2
CPU part number
AMD-K6-2/400AFQ is an OEM/tray microprocessor
Frequency ? 400 MHz
Bus speed ? 66 MHz or 100 MHz
Clock multiplier ?
6 (66 MHz bus)
4 (100 MHz bus)
Package 321-pin ceramic staggered PGA
1.95" x 1.95" (4.95 cm x 4.95 cm)
AMD Package numbers 26351
Socket Socket 7 (66 MHz bus)
Super 7 (100 MHz bus)
Introduction date 16-Nov-98
Price at introduction $283
Architecture / Microarchitecture
Instruction set x86
Microarchitecture K6
Processor core ? CXT
CPUID 58C
Manufacturing process 0.25 micron
9.3 million transistors
Data width 32 bit
Floating Point Unit Integrated
Level 1 cache size ? 32 KB code with 20 KB pre-decode cache
32 KB writeback data
Physical memory 4 GB
Pipeline 6 stage
Extensions & Technologies
MMX instructions
3DNow! technology
Low power features
Halt state
Stop Grant state ?
Stop Grant Inquire state
Stop Clock state
Electrical / Thermal parameters
V core ? 2.2V ± 0.1V
Min/Recommended/Max V I/O or secondary 3.135V / 3.3V / 3.6V
Minimum/Maximum operating temperature ? 0°C - 60°C
Typical/Maximum power dissipation 13.65 Watt / 22.7 Watt
Notes on AMD K6-2 400 MHz
This processor supports both 66 MHz (Socket 7) and 100 MHz (Super 7) bus frequences. For 66 MHz bus speed use 6x clock multiplier, for 100 MHz bus speed use 4x clock multiplier.