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Socket 478, also known as mPGA478 or mPGA478B, is a 478-contact CPU socket used for Intel's Pentium 4 and Celeron series CPUs.
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Socket 478 | Chip form factors | Flip-chip pin grid array (FC-PGA2 or FC-PGA4) | 1.00 | infobox |
| Socket 478 | Contacts | 478 (not to be confused with the newer Socket P or the similar Socket 479 and Socket M) | 1.00 | infobox |
| Socket 478 | Designed by | Intel | 1.00 | infobox |
| Socket 478 | FSB frequency | 400 MT/s 533 MT/s 800 MT/s | 1.00 | infobox |
| Socket 478 | FSB protocol | AGTL+ | 1.00 | infobox |
| Socket 478 | Predecessor | Socket 423 | 1.00 | infobox |
| Socket 478 | Processor dimensions | 35 mm × 35 mm | 1.00 | infobox |
| Socket 478 | Processors | Pentium 4 (1.4–3.4 GHz) Celeron (1.7–2.8 GHz) Celeron D (2.13–3.2 GHz) Pentium 4 Extreme Edition (3.2–3.4 GHz) | 1.00 | infobox |
| Socket 478 | Release date | 2001 | 1.00 | infobox |
| Socket 478 | Successor | LGA 775 | 1.00 | infobox |
| Socket 478 | Type | PGA-ZIF | 1.00 | infobox |
| Socket 478 | Voltage range | 1.25 V - 1.525 V | 1.00 | infobox |
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