Pentium 4 Computer Processors (CPUs)

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    • Intel Pentium 4 640 SL7Z8 3.2GHz 2MB 800MHz LGA775 Desktop CPU/Processor - Image 1 of 4
    • Intel Pentium 4 640 SL7Z8 3.2GHz 2MB 800MHz LGA775 Desktop CPU/Processor - Image 2 of 4
    • Intel Pentium 4 640 SL7Z8 3.2GHz 2MB 800MHz LGA775 Desktop CPU/Processor - Image 3 of 4
    • Intel Pentium 4 640 SL7Z8 3.2GHz 2MB 800MHz LGA775 Desktop CPU/Processor - Image 4 of 4

    Intel Pentium 4 640 SL7Z8 3.2GHz 2MB 800MHz LGA775 Desktop CPU/Processor

    Pre-Owned ยท Intel
    (13)
    $7.99
    or Best Offer
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    74 sold
    • Vintage Intel Pentium 4 1.6GHz 256K 400MHZ 1.75V Processor *FREE SHIPPING!* - Image 1 of 2
    • Vintage Intel Pentium 4 1.6GHz 256K 400MHZ 1.75V Processor *FREE SHIPPING!* - Image 2 of 2

    New ListingVintage Intel Pentium 4 1.6GHz 256K 400MHZ 1.75V Processor *FREE SHIPPING!*

    Pre-Owned ยท Intel
    $19.99
    or Best Offer
    Free shipping
    • INTEL PENTIUM 4 2.8 GHz PROCESSOR, 800 MHz BUS, SL7E3, SOCKET 478, US SELLER - Image 1 of 2
    • INTEL PENTIUM 4 2.8 GHz PROCESSOR, 800 MHz BUS, SL7E3, SOCKET 478, US SELLER - Image 2 of 2

    INTEL PENTIUM 4 2.8 GHz PROCESSOR, 800 MHz BUS, SL7E3, SOCKET 478, US SELLER

    Pre-Owned ยท Intel
    (2)
    $3.95
    Trending at $4.61

    eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.

    $4.95 shipping
    10 watching
    • INTEL PENTIUM 4 2.2 GHz PROCESSOR, 400 MHz BUS, SL6PL, SOCKET 478, US SELLER - Image 1 of 2
    • INTEL PENTIUM 4 2.2 GHz PROCESSOR, 400 MHz BUS, SL6PL, SOCKET 478, US SELLER - Image 2 of 2

    INTEL PENTIUM 4 2.2 GHz PROCESSOR, 400 MHz BUS, SL6PL, SOCKET 478, US SELLER

    Pre-Owned ยท Intel
    $2.95
    $4.95 shipping
  • Intel Pentium 4 Processor CPU 2.60Ghz 512/800 SL6WH 0404A411 - Image 1 of 3

    Intel Pentium 4 Processor CPU 2.60Ghz 512/800 SL6WH 0404A411

    Pre-Owned ยท Intel
    (1)
    $4.99
    or Best Offer
    Trending at $6.95

    eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.

    $4.84 shipping
  • Intel Pentium 4 670 HT 3.8GHz SL7Z3 2MB 800MHz LGA775 3.8 USA Dell optiplex xps - Image 1 of 4

    Intel Pentium 4 670 HT 3.8GHz SL7Z3 2MB 800MHz LGA775 3.8 USA Dell optiplex xps

    Pre-Owned ยท Intel
    (1)
    $82.95
    Free shipping
    22 watching
  • Intel Pentium 4 - 2AGHz - BX80532PC2000DSL6QM - Prescott Socket 478 Processor - Image 1 of 4

    Intel Pentium 4 - 2AGHz - BX80532PC2000DSL6QM - Prescott Socket 478 Processor

    Brand New ยท Intel
    $119.99
    or Best Offer
    $10.00 shipping
    7 watching
  • Intel Pentium 4 Processor w/ HT 670 SL7Z3 3.8GHz 2MB 800FSB Socket 775 - Image 1 of 1

    Intel Pentium 4 Processor w/ HT 670 SL7Z3 3.8GHz 2MB 800FSB Socket 775

    Pre-Owned ยท Intel
    (1)
    $79.99
    or Best Offer
    Free shipping
    24 watching
  • Intel Pentium 4 Processor 524+ 3.06GHz, 1MB, LGA775 SEALED - for PCG 04A or 04B - Image 1 of 4

    Intel Pentium 4 Processor 524+ 3.06GHz, 1MB, LGA775 SEALED - for PCG 04A or 04B

    Brand New ยท Intel
    $69.95
    or Best Offer
    $7.00 shipping
  • Intel Pentium 4 3.20Ghz P4 Socket 478 CPU # SL6WG 512K cache 800FSB 3.20 - Image 1 of 4

    Intel Pentium 4 3.20Ghz P4 Socket 478 CPU # SL6WG 512K cache 800FSB 3.20

    Pre-Owned ยท Intel
    (4)
    $29.50
    or Best Offer
    $4.50 shipping
    10 watching
  • Intel Pentium 4 HT 3.4GHz Socket 478 Processor CPU SL7E6 Prescott - Image 1 of 2

    Intel Pentium 4 HT 3.4GHz Socket 478 Processor CPU SL7E6 Prescott

    Pre-Owned ยท Intel
    $127.00
    or Best Offer
    Free shipping
  • INTEL PENTIUM 4 PROCESSOR 2.8GHZ/512K/400MHZ๏ผˆSL7EY๏ผ‰Socket 478/N CPU - Image 1 of 1

    INTEL PENTIUM 4 PROCESSOR 2.8GHZ/512K/400MHZ๏ผˆSL7EY๏ผ‰Socket 478/N CPU

    Pre-Owned ยท Intel
    (10)
    $11.23
    $2.90 shipping
    31 sold
  • Intel Pentium 4 520/520J SL7J5 2.80GHz 1MB Cache 800MHz LGA775 Prescott CPU - Image 1 of 2

    Intel Pentium 4 520/520J SL7J5 2.80GHz 1MB Cache 800MHz LGA775 Prescott CPU

    Pre-Owned ยท Intel
    (2)
    $3.03
    or Best Offer
    $5.65 shipping
  • Mixed lot Intel E3-1270v6, Pentium 4 SL7PZ, i5-2500, E3-1248, i5-4590, i5-4590S - Image 1 of 4

    Mixed lot Intel E3-1270v6, Pentium 4 SL7PZ, i5-2500, E3-1248, i5-4590, i5-4590S

    Pre-Owned ยท Intel
    $132.00
    or Best Offer
    $9.16 shipping
  • Lot of 9 - Intel Pentium 4 Engineering Samples ES Qualifiers - Image 1 of 4

    Lot of 9 - Intel Pentium 4 Engineering Samples ES Qualifiers

    Parts Only ยท Intel
    $149.99
    $7.50 shipping
  • Norton System Works 2K3 PC Software FOR GEEKS Intel P4 CPU 1.7Ghtz/256/400/1.75V - Image 1 of 4

    Norton System Works 2K3 PC Software FOR GEEKS Intel P4 CPU 1.7Ghtz/256/400/1.75V

    Pre-Owned ยท Intel
    $200.00
    or Best Offer
    Free shipping
  • VINTAGE Intel Pentium 4 Processor 3.0GHz 512KB Cache 400MHz Socket 478 - Image 1 of 1

    VINTAGE Intel Pentium 4 Processor 3.0GHz 512KB Cache 400MHz Socket 478

    Pre-Owned ยท Intel
    $14.95
    or Best Offer
    $6.24 shipping
  • Intel 03 Pentium 4 3.4 GHz (3436A259) Processor - Image 1 of 1

    Intel 03 Pentium 4 3.4 GHz (3436A259) Processor

    Pre-Owned ยท Intel
    (2)
    $11.30
    Trending at $19.00

    eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.

    $4.14 shipping
    4 watching
  • INTEL PENTIUM 4 2.8 GHz PROCESSOR, 533 MHz BUS, SL7PK, SOCKET 478, US SELLER - Image 1 of 2

    INTEL PENTIUM 4 2.8 GHz PROCESSOR, 533 MHz BUS, SL7PK, SOCKET 478, US SELLER

    Pre-Owned ยท Intel
    (2)
    $3.95
    Trending at $9.44

    eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.

    $4.95 shipping
    2 watching
  • Intel i7-9700F CPU As-Is (Read Desc.) - Image 1 of 3

    Intel i7-9700F CPU As-Is (Read Desc.)

    Parts Only ยท Intel
    $29.99
    Free shipping
    Only 2 left
  • Brand new Intel Pentium 4 2.6GHz Processor ๏ฟผ๏ฟผ Brand New Retail Box Sealed Rare - Image 1 of 4

    Brand new Intel Pentium 4 2.6GHz Processor ๏ฟผ๏ฟผ Brand New Retail Box Sealed Rare

    Brand New ยท Intel
    (3)
    $224.00
    Free shipping
    24 watching
  • INTEL Core 2 Quad Q6600 Q6700 Q9400 Q9500 Q9505 CPU Processor Socket LGA775 - Image 1 of 2

    INTEL Core 2 Quad Q6600 Q6700 Q9400 Q9500 Q9505 CPU Processor Socket LGA775

    Open Box ยท Intel
    $6.38
    or Best Offer
    Free shipping
  • Intel Pentium 4 Processor 3 GHz, 800MHz FSB, 1MB L2 Cache, PGA-478 Kit, Open Box - Image 1 of 4

    Intel Pentium 4 Processor 3 GHz, 800MHz FSB, 1MB L2 Cache, PGA-478 Kit, Open Box

    Open Box ยท Intel
    (4)
    $65.00
    or Best Offer
    Free shipping
    17 watching
  • INTEL PENTIUM 4 2.2 GHz PROCESSOR, 400 MHz BUS, SL6S8, SOCKET 478, US SELLER - Image 1 of 2

    INTEL PENTIUM 4 2.2 GHz PROCESSOR, 400 MHz BUS, SL6S8, SOCKET 478, US SELLER

    Pre-Owned ยท Intel
    (2)
    $2.95
    $4.50 shipping
    Only 1 left!
  • Intel Pentium 4 630 CPU - 3.0GHz Single-Core Processor, LGA775 Socket, SL7Z9 - Image 1 of 4

    Intel Pentium 4 630 CPU - 3.0GHz Single-Core Processor, LGA775 Socket, SL7Z9

    Pre-Owned ยท Intel
    (6)
    $12.95
    or Best Offer
    Free shipping
  • Intel Pentium 4 2.4GHz (BX80532PG2400D) Processor - Image 1 of 1

    Intel Pentium 4 2.4GHz (BX80532PG2400D) Processor

    Brand New ยท Intel
    (1)
    $60.00
    or Best Offer
    $10.73 shipping
  • Intel 3.20/1M/533 Pentium 4 SOCKET 478PIN SL7NB - Image 1 of 4

    Intel 3.20/1M/533 Pentium 4 SOCKET 478PIN SL7NB

    Pre-Owned ยท Intel
    $20.70
    Was: $23.00was - US $23.00
    or Best Offer
    Free shipping
    18 watching
  • Intel Pentium Extreme Edition 840 3.20 GHz SL8FK - Image 1 of 2

    Intel Pentium Extreme Edition 840 3.20 GHz SL8FK

    Pre-Owned ยท Intel
    $249.95
    or Best Offer
    Free shipping
    10 watching
  • Intel Pentium 4 1.6GHz 256K 400MHZ 1.75V Processor - Image 1 of 2

    Intel Pentium 4 1.6GHz 256K 400MHZ 1.75V Processor

    Pre-Owned ยท Intel
    $9.00
    $10.50 shipping
  • Intel Pentium 4 2.8GHz 512KB 533MHz SL6PF PGA-478 - Image 1 of 4

    Intel Pentium 4 2.8GHz 512KB 533MHz SL6PF PGA-478

    Brand New ยท Intel
    $92.00
    Free shipping
  • Intel Pentium 4 1.6 SL5UL Socket 423 SKT Processor CPU - Image 1 of 3

    Intel Pentium 4 1.6 SL5UL Socket 423 SKT Processor CPU

    Pre-Owned ยท Intel
    $100.00
    or Best Offer
    Free shipping
  • Lot Of 8 Pieces Intel Core 2 Duo - 2 /Pentium 4 - 4 / Celeron D - 2 / Processors - Image 1 of 1

    Lot Of 8 Pieces Intel Core 2 Duo - 2 /Pentium 4 - 4 / Celeron D - 2 / Processors

    Pre-Owned ยท Intel
    $19.99
    $6.36 shipping
  • Intel Pentium 4 SL5YR 2GHz 512/400/1.5V Socket 478 Processor CPU - Image 1 of 1

    Intel Pentium 4 SL5YR 2GHz 512/400/1.5V Socket 478 Processor CPU

    Pre-Owned ยท Intel
    $12.99
    Free shipping
  • VINTAGE Intel Pentium 4 Processor 1.6GHz 512KB Cache 400MHz Socket 478 - Image 1 of 1

    VINTAGE Intel Pentium 4 Processor 1.6GHz 512KB Cache 400MHz Socket 478

    Pre-Owned ยท Intel
    $14.95
    or Best Offer
    $6.24 shipping
  • Intel Pentium 4 2.4GHz Processor (2.40GHZ/512/533) - Image 1 of 2

    Intel Pentium 4 2.4GHz Processor (2.40GHZ/512/533)

    Pre-Owned ยท Intel
    (4)
    $5.00
    or Best Offer
    $4.08 shipping
  • Intel Pentium 4 2.4A 512k L2 Cache 2.4GHz Socket 478 CPU BX80532PE2400DSL6PC NEW - Image 1 of 4

    Intel Pentium 4 2.4A 512k L2 Cache 2.4GHz Socket 478 CPU BX80532PE2400DSL6PC NEW

    Open Box ยท Intel
    $74.98
    Free shipping
  • Intel Pentium 4 520J SL7PR 2.8GHz 1MB 800MHz LGA775 Prescott CPU Processor - Image 1 of 3

    Intel Pentium 4 520J SL7PR 2.8GHz 1MB 800MHz LGA775 Prescott CPU Processor

    Pre-Owned ยท Intel
    $7.99
    or Best Offer
    Free shipping
  • INTEL PENTIUM 4 3.0 GHz SL8JZ PROCESSOR, 800 MHz BUS, SOCKET 478, US SELLER - Image 1 of 2

    INTEL PENTIUM 4 3.0 GHz SL8JZ PROCESSOR, 800 MHz BUS, SOCKET 478, US SELLER

    Pre-Owned ยท Intel
    (4)
    $6.95
    $4.95 shipping
  • Intel Pentium 4 2.4AGHz (BX80546PE2400ESL7E8) Processor Retail Box 533MHz 1MB - Image 1 of 2

    Intel Pentium 4 2.4AGHz (BX80546PE2400ESL7E8) Processor Retail Box 533MHz 1MB

    Brand New ยท Intel
    $79.99
    or Best Offer
    $9.45 shipping
  • Lot Of Intel Pentium 4 775 CPU Processors - Image 1 of 1

    Lot Of Intel Pentium 4 775 CPU Processors

    Pre-Owned ยท Intel
    $115.00
    Free shipping
  • Intel Mobile Pentium 4 SL723 2.4GHz Socket 478 CPU - Image 1 of 2

    Intel Mobile Pentium 4 SL723 2.4GHz Socket 478 CPU

    Pre-Owned ยท Intel
    $6.95
    or Best Offer
    $4.95 shipping
    Only 2 left
  • Intelยฎ Pentium 4 3.20/1M/800 SOCKET 478PIN DESKTOP CPU RK80546PG0881M SL7PN - Image 1 of 1

    Intelยฎ Pentium 4 3.20/1M/800 SOCKET 478PIN DESKTOP CPU RK80546PG0881M SL7PN

    Pre-Owned ยท Intel
    (13)
    $39.99
    Free shipping
  • INTEL Pentium 4 CPU 2.8GHz 1MB Cache / 533FSB 478 SL7D8 SL7E2 2.8 Socket P4 - Image 1 of 4

    INTEL Pentium 4 CPU 2.8GHz 1MB Cache / 533FSB 478 SL7D8 SL7E2 2.8 Socket P4

    Pre-Owned ยท Intel
    $6.95
    $4.50 shipping
  • Intel Pentium 4 Extreme Edition 3.73 GHz SL7Z4 LGA775 Processor Prescott - Image 1 of 3

    Intel Pentium 4 Extreme Edition 3.73 GHz SL7Z4 LGA775 Processor Prescott

    Pre-Owned ยท Intel
    $699.00
    or Best Offer
    Free shipping
    32 watching
  • Intel Pentium 4 P4 2.6GHz SL6PP 512 KB 400MHz Socket 478/N CPU Processor For PC - Image 1 of 2

    Intel Pentium 4 P4 2.6GHz SL6PP 512 KB 400MHz Socket 478/N CPU Processor For PC

    Pre-Owned ยท Intel
    (3)
    $11.40
    Free shipping
    54 sold
  • Intel Pentium 4 2.66Ghz P4 Socket 478 CPU SL6PE SL6QA SL6S3 512k cache 533FSB - Image 1 of 4

    Intel Pentium 4 2.66Ghz P4 Socket 478 CPU SL6PE SL6QA SL6S3 512k cache 533FSB

    Pre-Owned ยท Intel
    (1)
    $6.95
    $4.50 shipping
  • Intel Pentium 4 3.40GHZ/1M/800 SL7PP Socket 478 CPU Test Working - Image 1 of 3

    Intel Pentium 4 3.40GHZ/1M/800 SL7PP Socket 478 CPU Test Working

    Pre-Owned ยท Intel
    (27)
    $49.85
    $8.00 shipping
    5 watching
  • Intel Pentium 4 SL6WK 3.0ghz/512kb/800mhz Socket/Socket 478 Northwood Ht Pc-cpu - Image 1 of 4

    Intel Pentium 4 SL6WK 3.0ghz/512kb/800mhz Socket/Socket 478 Northwood Ht Pc-cpu

    Pre-Owned ยท Intel
    (17)
    $6.88
    or Best Offer
    $8.00 shipping
    29 watching
  • Intel P4 1.7 GHz/256/400/ 1.75V Socket 478 CPU SL6BD - Image 1 of 2

    Intel P4 1.7 GHz/256/400/ 1.75V Socket 478 CPU SL6BD

    Pre-Owned ยท Intel
    $23.99
    Was: $29.99was - US $29.99
    or Best Offer
    Free shipping
  • Intel SL7E4 3.00GHZ/1M/800 Pentium 4 socket 478 CPU - Image 1 of 1

    Intel SL7E4 3.00GHZ/1M/800 Pentium 4 socket 478 CPU

    Pre-Owned ยท Intel
    $13.75
    Free shipping
  • Intel Pentium 4 P4 3.00GHz CPU - SL7Z9 - Socket 775 - 2MB Cache - 800MHz Bus - Image 1 of 1

    Intel Pentium 4 P4 3.00GHz CPU - SL7Z9 - Socket 775 - 2MB Cache - 800MHz Bus

    Pre-Owned ยท Intel
    (6)
    $2.99
    $3.90 shipping
    Only 1 left!
  • Intel Pentium 4 571 HT 3.8GHz SL8J7 SL7P2 1MB 800MHz E0 LGA775 775 Dell 570 - Image 1 of 4

    Intel Pentium 4 571 HT 3.8GHz SL8J7 SL7P2 1MB 800MHz E0 LGA775 775 Dell 570

    Pre-Owned ยท Intel
    $69.95
    Free shipping
    6 watching
  • VINTAGE Intel Pentium 4 Processor 1.3GHz/256/400/1.75v Socket 423 - Image 1 of 2

    VINTAGE Intel Pentium 4 Processor 1.3GHz/256/400/1.75v Socket 423

    Pre-Owned ยท Intel
    $14.95
    or Best Offer
    $6.24 shipping
  • Intel Pentium 4 1.60 GHz SL5VH SL5UJ Socket 478 CPU 256k 400FSB Tested P4 SL5US - Image 1 of 4

    Intel Pentium 4 1.60 GHz SL5VH SL5UJ Socket 478 CPU 256k 400FSB Tested P4 SL5US

    Pre-Owned ยท Intel
    (3)
    $3.50
    Trending at $3.66

    eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.

    $4.50 shipping
  • INTEL PENTIUM 4 1.7 GHz PROCESSOR, 400 MHz BUS, SL57W, SOCKET 423, US SELLER - Image 1 of 2

    INTEL PENTIUM 4 1.7 GHz PROCESSOR, 400 MHz BUS, SL57W, SOCKET 423, US SELLER

    Pre-Owned ยท Intel
    $8.95
    $4.95 shipping
  • INTEL PENTIUM 4 2.8 GHz PROCESSOR, 800 MHz BUS, SL6WJ, SOCKET 478, US SELLER - Image 1 of 2

    INTEL PENTIUM 4 2.8 GHz PROCESSOR, 800 MHz BUS, SL6WJ, SOCKET 478, US SELLER

    Pre-Owned ยท Intel
    $3.95
    $4.95 shipping
  • PC Computer Intel SL62P Pentium 4 1.8GHZ 512K Processor - Image 1 of 2

    PC Computer Intel SL62P Pentium 4 1.8GHZ 512K Processor

    Pre-Owned ยท Intel
    $6.99
    Free shipping
    Only 1 left!
  • Sl7Pu Intel Pentium 4 530J 3.0Ghz 800Mhz Fsb 1Mb Lga 775 - Image 1 of 2

    Sl7Pu Intel Pentium 4 530J 3.0Ghz 800Mhz Fsb 1Mb Lga 775

    Pre-Owned ยท Intel
    (1)
    $6.80
    Free shipping
  • Lot of 17 Intel Pentium 4 CPU Processors See Pics For Details Untested F4.1 - Image 1 of 4

    Lot of 17 Intel Pentium 4 CPU Processors See Pics For Details Untested F4.1

    Pre-Owned ยท Intel
    $64.00
    or Best Offer
    $6.80 shipping
  • 39M4460 I IBM Pentium 4 38L5944 3.0 GHZ/1M/800 MHZ Processor Upgrade Kit SL8PQ - Image 1 of 3

    39M4460 I IBM Pentium 4 38L5944 3.0 GHZ/1M/800 MHZ Processor Upgrade Kit SL8PQ

    Pre-Owned ยท IBM
    $145.00
    or Best Offer
    Free shipping

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