Intel

Intel Pentium 4 SL4SF 1.3GHz 256KB Socket 423 CPU Processor 1.7V Desktop

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SKU:
42274
MPN:
SL4SF
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
1.00 LBS
Shipping:
Calculated at Checkout
  • Intel Pentium 4 SL4SF 1.3GHz Socket 423 CPU — top view showing processor label with speed, sSpec, and voltage markings
  • Intel Pentium 4 SL4SF Socket 423 CPU — bottom view showing gold pin array and integrated heat spreader contact pads
  • Intel Pentium 4 SL4SF Socket 423 CPU — angled side view showing pin array depth and contact pad area
$12.00
Was: $25.00
Current Stock: 2

Sold Out

Description

Intel Pentium 4 SL4SF 1.3GHz 256KB Socket 423 CPU Processor 1.7V Desktop

A first-generation Pentium 4 processor from Intel's Willamette family. This single-core CPU was designed for Socket 423 motherboards and operates at 1.3 GHz with a 400 MHz front-side bus.

Specifications & What's Included

  • Model: Pentium 4 SL4SF (MPN: SL4SF)
  • Clock Speed: 1.3 GHz
  • Socket Type: Socket 423
  • L2 Cache: 256 KB
  • Bus Speed: 400 MHz FSB
  • Core Voltage: 1.7V
  • Lithography: 180 nm
  • CPU only — no heatsink or fan included

Applications

The Pentium 4 was used in desktop systems from 2000 onward. This processor is compatible with Socket 423 motherboards, the original platform for early Pentium 4 CPUs before the transition to Socket 478. It was used in consumer and business desktops for general computing, office applications, and early gaming. This chip is primarily useful for retro computing builds, system restoration, or historical collections.

Condition: Used
This Intel Pentium 4 SL4SF 1.3GHz Socket 423 processor has been inspected and is in good used condition. The CPU shows typical light handling wear consistent with prior installation. Pins and contact pads appear clean and intact with no visible damage. No heatsink or fan is included — CPU only. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
Intel
Model:
SL4SF
MPN:
SL4SF
Type:
Desktop CPU / Processor
SKU:
42274
Processor Model:
Pentium 4
Clock Speed:
1.3 GHz
Socket Type:
Socket 423
Number of Cores:
1
L2 Cache:
256 KB
Core Voltage:
1.7V
Bus Speed:
400 MHz FSB
Processor Family:
Pentium 4 (Willamette)
Lithography:
180 nm
Form Factor:
Desktop
Country/Region of Manufacture:
Costa Rica
Compatible With:
Socket 423 motherboards
Condition:
Used – Inspected and Tested
Seller Notes:
CPU only; no heatsink or fan included
Condition Notes:
Intel Pentium 4 SL4SF 1.3GHz Socket 423 CPU. Inspected and in good used condition. Pins and pads intact, no visible damage. CPU only — no heatsink or fan included.
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