| A | B |
|---|---|
| Release date | 2004 (22 years ago) |
| Designed by | Intel |
| Manufactured by | Intel |
| Type | Land grid array-Zero insertion force (LGA-ZIF) |
| Chip form factors | Flip-chip land grid array (FCLGA) |
| Contacts | 775 |
| FSB protocol | AGTL+ |
| FSB frequency | • 133 MHz (533 MT/s) • 200 MHz (800 MT/s) • 266 MHz (1066 MT/s) • 333 MHz (1333 MT/s) • 400 MHz (1600 MT/s) |
| Voltage range | 1.2 V - 1.5 V |
| Processor dimensions | 37.5 × 37.5 mm1 1,406.25 mm² |
| Processors | • Intel Pentium 4 (2.66–3.80 GHz) • Intel Celeron D (2.53–3.60 GHz) • Intel Pentium 4 Extreme Edition (3.40–3.73 GHz) • Intel Pentium D (2.66–3.60 GHz) • Pentium Extreme Edition (3.20–3.73 GHz) • Pentium Dual-Core (1.40–3.33 GHz) • Intel Core 2 Duo (1.60–3.33 GHz) • Intel Core 2 Quad (2.33–3.00 GHz) • Intel Core 2 Extreme (2.66–3.20 GHz) • Intel Xeon (1.86–3.40 GHz) • Intel Celeron (1.60–2.40 GHz) |
| Predecessor | Socket 478 |
| Variant | LGA 771 (Socket J) |
| Successor | • LGA 1156 (desktops and low-end servers) • LGA 1366 (high-end desktops and some low-end to mid-end servers) |
| Memory support | DDR (also known as DDR1) DDR2 DDR3 |
| This article is part of the CPU socket series | … |
LGA 775
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Footnotes
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“Intel Pentium 4 Datasheet” (PDF). Intel. Archived from the original (PDF) on February 24, 2008. ↩