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I measured temps inside the CPU cabinet with the doors open, closed and with the computer asleep. Worst case (as expected) was with the door closed and CPU running.
The temp in the cabinet was 100F and rising.
With the addition of the fans it just about gets over 80F so about a 20F reduction, the temps are now about normal.
Philips MCU 8052AH-2 z rodiny MCS-51.
* Typ: MAB 8052AH-2 P Z078
*Rýchlosť: 24 MHz
* Prevedenie: DIP 40
* Napájanie: 5V
* Data: 8bit
*RAM: 256 Bytes
* ROM: 8192 Bytes (8kB)
* Časovače: 2
* Porty: 4× 8
* CPUinfo
* Vhodné pre účely:
* obravy embedded zariadení
* domáceprojekty
* výukové účely
* technicky orientované múzeá, archívy avýstavy
This was a pretty cool ad along the Xujiahui interchange tunnel, but good things don't last forever.
Sun server was quite the rage back in the late 90's. From looking at this, it seems to be a blast from the past. Now that Sun is lessening their use of the SPARC CPU and leaning more toward Intel CPU, how will it be any different from a Dell (not even a HP ProLiant class from build quality and design engineering side)?
The heart of a modern computer: the silicon CPU-chip.
Here is an 2004 Intel Pentium M (centrino) CPU.
It is a bit damaged, but you can distinguish some parts of the physical architecture.
КР1801ВМ1 CPU on the motherboard of Elektronika BK-0010-01 home computer.
See more about this computer on en.wikipedia.org/wiki/Elektronika_BK