| General information |
| Type | CPU / Microprocessor |
| Family | Intel Celeron |
| Part number | RB80526RX633128 |
| BX80526F633128 s-specs | SL3W9 SL4NY SL4PA |
| RB80526RX633128 s-specs | QZ46 SL3VS |
| Frequency (MHz) ? | 633 |
| Bus speed (MHz) ? | 66 |
| Clock multiplier ? | 9.5 |
| Package | 370-pin Flip-Chip Pin Grid Array
1.95" x 1.95" (4.95 cm x 4.95 cm) |
| Socket | Socket 370 (PGA370) |
| Introduction date | Jun 26, 2000 |
| Price at introduction | $138 |
| |
| Architecture / Microarchitecture |
| Processor core | Coppermine-128 |
| Manufacturing process | 0.18 micron |
| Data width | 32 bit |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 16 KB code
16 KB data |
| Level 2 cache size ? | 128 KB |
| Physical memory (GB) | 4 |
| Low power features | - AutoHALT state ?
- Stop Grant state ?
- Sleep state ?
- Deep Sleep state ?
|
| |
| Electrical/Thermal parameters |
| V core (V) ? | 1.65
1.7
1.75 |
| Min/Max operating temperature (°C) ? | 0 - 82 |
| Min/Max power dissipation (W) ? | 3.74 (Deep sleep mode) / 22.1 (1.7V core)
11.55 (Deep sleep mode) / 23.27 (1.75V core) |
| |
| Notes on Intel RB80526RX633128 |
- The part RB80526RX633128 is an OEM/tray Intel Celeron processor
- The part BX80526F633128 is a boxed Intel Celeron processor
- The processor is usually marked as 633/128/66/1.65V, 633/128/66/1.7V or 633/128/66/1.75V, where the last number specifies processor's core voltage. If the processor is marked with RB80526RX633128 part number then use processor specification number to identify processor's core voltage
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Reliability, speed and stability
It's a very stabel, reliable and for it's age and price very speedy.
I've got it in my first PC from autumn 1999 and it worked (and still works) great! With Windows 98, Windows Me and DSL. All are from around the year 2000 (1998, 1999 and 2003) so you can see it works good for years!