Skip to main content
Hi !Hi! Sign in or registereBay DealsHelp & Contact
  • Français
Sell
Watch List
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved Feed
  • Saved Searches
  • Saved Sellers
  • My Garage
  • Messages
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

Intel Core 2 Quad Q9400 Core 2 Quad Computer Processors (CPUs)

More to explore

  • Amd Fx 8350 Cpu
  • Cpu Lot
  • Es Cpu
  • I3 2120 Cpu
  • I7 2600k Cpu
  • I7 2700k Cpu
  • Intel 486 In Computer Processors (Cpus)
  • Intel Core 2 Duo Processor T9500
  • Intel Core 2 Duo Processor T9900
  • Intel Core I5 2500k Processor
  • Intel Core I5 2540m
  • Intel Core I7 2640m
  • Intel Core I7 2820qm
  • Intel Core I7 2860qm
  • Intel Core I7 640m
  • Intel Core I7 Extreme Edition
  • Intel Core I7 Mobile Processor
  • Intel Core I7 Processor 1155
  • Intel Core I7 Processor Lga 1366
  • Intel Core i5 Computer Processors
  • Intel Engineering Sample
  • Intel Es
  • Intel I7 3920xm
  • Intel Pentium D 945
  • Intel Pentium D 960
  • Intel Quad Core Processor Lga775
  • Intel T9900
  • Intel Xeon Processor X5690
  • Intel Xeon X5355
  • Intel Xeon X5365
  • Laptop Processor
  • Sandy Bridge Cpu
  • Socket 1155 Cpu
  • Socket 1156 Cpu
  • Socket 1366 Cpu
  • Socket 775 Cpu
  • Xeon E5 2643 Computer Processors

breadcrumb

  • eBay
    • Electronics
    • Computers/Tablets & Networking
    • Computer Components & Parts
  • Electronics
  • Computers/Tablets & Networking
  • Computer Components & Parts
  • CPUs/Processors
  • Intel Core 2 Quad Q9400 Core 2 Quad Computer Processors (CPUs)

Shop by category

  • Computer Components & Parts
    • CPUs/Processors
    • Computer Cases & Accessories
    • Fans, Heat Sinks & Cooling
    • Graphics/Video Cards
    • Interface/Add-On Cards
    • Laptop Replacement Parts
    • Memory (RAM)
    • Motherboard & CPU Combos
    • Motherboard Components & Accs
    • Motherboards
    • Other Components & Parts
    • Power Supplies
    • Power Supply Testers
    • Sound Cards (Internal)
    • Video Capture & TV Tuner Cards
  • All Listings
  • Auction
  • Buy It Now
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

71 results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
    • Processor Type: Core 2 Quad- Selected
    • Processor Model: Intel Core 2 Quad Q9400- Selected
    Clear All

    • Intel Core 2 Quad Q9400 Yorkfield 32-bit LGA 775 2.66 GHz 4 core 95W CPU SLB6B - Image 1 of 4
    • Intel Core 2 Quad Q9400 Yorkfield 32-bit LGA 775 2.66 GHz 4 core 95W CPU SLB6B - Image 2 of 4
    • Intel Core 2 Quad Q9400 Yorkfield 32-bit LGA 775 2.66 GHz 4 core 95W CPU SLB6B - Image 3 of 4
    • Intel Core 2 Quad Q9400 Yorkfield 32-bit LGA 775 2.66 GHz 4 core 95W CPU SLB6B - Image 4 of 4

    Intel Core 2 Quad Q9400 Yorkfield 32-bit LGA 775 2.66 GHz 4 core 95W CPU SLB6B

    Pre-Owned · Intel
    C $26.66
    or Best Offer
    C $17.83 shipping
    C⁣S⁣p⁣I⁣ ⁣D⁣o⁣5⁣n⁣ ⁣I⁣s⁣о⁣r⁣G⁣ ⁣e⁣d⁣⁣F⁣⁣⁣P⁣⁣⁣⁣⁣ ⁣
  • Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz/ 6M /1333GHz Socket Desktop CPU - Image 1 of 1

    Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz/ 6M /1333GHz Socket Desktop CPU

    Pre-Owned · Intel
    (128)
    C $7.55
    Trending at C $8.70

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

    C $1.36 shipping
    J⁣⁣⁣⁣C⁣ ⁣⁣2⁣4⁣⁣ ⁣⁣⁣⁣K⁣⁣P⁣⁣⁣ ⁣⁣C⁣U⁣ ⁣⁣5⁣R⁣ ⁣
  • Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Processors - Image 1 of 1

    Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Processors

    Pre-Owned · Intel
    (104)
    C $10.87
    8⁣L⁣⁣ ⁣7⁣T⁣ ⁣C⁣O⁣⁣ ⁣⁣4⁣⁣⁣⁣M⁣⁣ ⁣8⁣Q⁣ ⁣⁣⁣⁣⁣⁣⁣
    • Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Processors - Image 1 of 4
    • Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Processors - Image 2 of 4
    • Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Processors - Image 3 of 4
    • Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Processors - Image 4 of 4

    Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Processors

    Pre-Owned · Intel
    (104)
    C $8.57
    Trending at C $10.87

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

    Free shipping
    ⁣⁣C⁣⁣⁣⁣U⁣ ⁣1⁣⁣⁣⁣⁣⁣⁣⁣Y⁣⁣ ⁣2⁣D⁣ ⁣⁣⁣⁣R⁣⁣⁣
  • Intel Cores 2 Quad Cores Q9400 2.66 GHz LGA775 CPU Processor - Image 1 of 2

    Intel Cores 2 Quad Cores Q9400 2.66 GHz LGA775 CPU Processor

    Pre-Owned · Intel
    C $10.88
    or Best Offer
    Free shipping
    171 sold
    ⁣H⁣Z⁣⁣⁣ ⁣⁣⁣⁣Z⁣⁣⁣⁣M⁣⁣⁣⁣ ⁣6⁣⁣O⁣⁣ ⁣⁣2⁣D⁣⁣⁣
  • Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz 6M 1333GHz Socket Desktop CPU - Image 1 of 1

    Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz 6M 1333GHz Socket Desktop CPU

    Pre-Owned · Intel
    (13)
    C $8.70
    Free shipping
    1⁣⁣Q⁣ ⁣I⁣⁣P⁣ ⁣⁣⁣2⁣W⁣⁣⁣ ⁣9⁣⁣⁣7⁣ ⁣T⁣M⁣⁣⁣⁣ ⁣⁣I⁣
  • Intel Core 2 Quad Q6600 Q9400 QX6800 QX9650 Prozessor Quad Core LGA 775 CPU - Image 1 of 1

    Intel Core 2 Quad Q6600 Q9400 QX6800 QX9650 Prozessor Quad Core LGA 775 CPU

    Pre-Owned · Intel
    C $15.08 to C $21.78
    C $12.17 shipping
    ⁣⁣I⁣E⁣⁣⁣⁣⁣⁣ ⁣L⁣I⁣ ⁣⁣Q⁣⁣T⁣ ⁣B⁣⁣4⁣⁣⁣⁣ ⁣⁣⁣⁣
  • Intel Core 2 Q9400 SLB6B 2.66GHz 4Cores 6MB 95W LGA775 CPU - Image 1 of 1

    Intel Core 2 Q9400 SLB6B 2.66GHz 4Cores 6MB 95W LGA775 CPU

    Pre-Owned · Intel
    (104)
    C $10.88
    or Best Offer
    Free shipping
    H⁣Z⁣ ⁣⁣⁣⁣J⁣⁣⁣⁣F⁣ ⁣N⁣E⁣⁣⁣⁣⁣⁣⁣⁣ ⁣⁣⁣E⁣A⁣ ⁣⁣
  • Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Processors - Image 1 of 4

    Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Processors

    Pre-Owned · Intel
    C $12.79
    Free shipping
    F⁣⁣⁣⁣⁣X⁣⁣⁣⁣⁣ ⁣⁣K⁣R⁣⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣7⁣F⁣ ⁣G⁣
  • Intel Core 2 Quad Q9400 CPU 4-Core 2.66GHz/6M/1333 SLB6B LGA775 Processor - Image 1 of 1

    Intel Core 2 Quad Q9400 CPU 4-Core 2.66GHz/6M/1333 SLB6B LGA775 Processor

    Pre-Owned · Intel
    C $13.59
    Free shipping
    T⁣⁣4⁣ ⁣F⁣1⁣⁣⁣⁣⁣⁣ ⁣⁣E⁣V⁣ ⁣R⁣H⁣ ⁣K⁣⁣B⁣ ⁣⁣⁣P⁣⁣⁣
  • Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Core Processor - Image 1 of 1

    Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Core Processor

    Pre-Owned · Intel
    (128)
    C $14.95
    5⁣T⁣ ⁣⁣H⁣K⁣⁣ ⁣⁣0⁣⁣6⁣ ⁣⁣⁣⁣Z⁣7⁣⁣⁣⁣⁣ ⁣6⁣⁣C⁣ ⁣B⁣
  • Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz 6M 1333GHz Socket Desktop CPU - Image 1 of 2

    Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz 6M 1333GHz Socket Desktop CPU

    Pre-Owned · Intel
    C $12.23
    or Best Offer
    Free shipping
    ⁣T⁣O⁣ ⁣7⁣F⁣⁣⁣⁣⁣ ⁣⁣2⁣T⁣ ⁣P⁣T⁣⁣ ⁣N⁣9⁣⁣ ⁣⁣⁣Q⁣⁣ ⁣
  • Intel Core 2 Quad Q9400 CPU 2.66GHz/6M/1333 SLB6B LGA775 Processor - Image 1 of 3

    Intel Core 2 Quad Q9400 CPU 2.66GHz/6M/1333 SLB6B LGA775 Processor

    Pre-Owned · Intel
    C $13.59
    Free shipping
    7⁣T⁣ ⁣⁣⁣N⁣⁣⁣⁣⁣I⁣ ⁣L⁣⁣⁣U⁣⁣ ⁣H⁣⁣A⁣ ⁣P⁣⁣⁣⁣R⁣⁣
  • Qty:1pc Q9400 SLB6B 2.66 GHz 2 MB 1333 MHz LGA775 CPU Processor Core 2 Quad Core - Image 1 of 2

    Qty:1pc Q9400 SLB6B 2.66 GHz 2 MB 1333 MHz LGA775 CPU Processor Core 2 Quad Core

    Pre-Owned · Unbranded
    C $15.95
    or Best Offer
    Free shipping
    P⁣S⁣p⁣o⁣L⁣ ⁣n⁣ѕ⁣L⁣A⁣o⁣ ⁣L⁣A⁣r⁣ ⁣G⁣e⁣d⁣J⁣⁣ ⁣⁣⁣4⁣M⁣ ⁣R⁣
  • Intel CORE 2 QUAD Q9400 PROCESSOR 2.66GHZ/6M/1333（SLB6B）LGA 775/Socket T CPU - Image 1 of 2

    Intel CORE 2 QUAD Q9400 PROCESSOR 2.66GHZ/6M/1333（SLB6B）LGA 775/Socket T CPU

    Pre-Owned · Unbranded
    C $16.28
    or Best Offer
    C $5.44 shipping
    S⁣p⁣E⁣Y⁣о⁣n⁣s⁣o⁣ ⁣8⁣8⁣ ⁣r⁣Y⁣e⁣R⁣d⁣⁣⁣⁣⁣⁣⁣ ⁣⁣⁣Q⁣5⁣
  • Intel Core 2 Quad Core Q9400 SLB6B 2.66 GHz 2 MB 1333 MHz LGA775 CPU Processor - Image 1 of 2

    Intel Core 2 Quad Core Q9400 SLB6B 2.66 GHz 2 MB 1333 MHz LGA775 CPU Processor

    Pre-Owned · Intel
    (1)
    C $16.84
    Free shipping
    D⁣Ѕ⁣O⁣ ⁣M⁣7⁣p⁣ ⁣o⁣n⁣R⁣s⁣A⁣o⁣ ⁣r⁣T⁣H⁣e⁣d⁣ ⁣⁣⁣U⁣X⁣⁣⁣ ⁣
  • Intel Core 2 Quad Q9400 CPU 2.66GHz/6M/1333 SLB6B LGA775 Processor - Image 1 of 1

    Intel Core 2 Quad Q9400 CPU 2.66GHz/6M/1333 SLB6B LGA775 Processor

    Pre-Owned · Intel
    C $15.80
    Free shipping
    7⁣⁣⁣R⁣⁣ ⁣0⁣G⁣ ⁣⁣⁣9⁣X⁣⁣ ⁣⁣⁣⁣5⁣P⁣⁣⁣⁣ ⁣⁣⁣W⁣⁣
  • Intel Core 2 Quad Q9400 2.67GHz 4-Core LGA775 Desktop CPU Processor SLB6B 95W - Image 1 of 1

    Intel Core 2 Quad Q9400 2.67GHz 4-Core LGA775 Desktop CPU Processor SLB6B 95W

    Pre-Owned · Intel
    (128)
    C $19.03
    Only 1 left!
    6⁣Q⁣⁣⁣ ⁣⁣⁣⁣6⁣⁣T⁣⁣⁣ ⁣⁣⁣⁣L⁣Y⁣ ⁣P⁣⁣⁣⁣B⁣⁣ ⁣A⁣
  • Intel Core 2 Quad Q9400 CPU 2.66GHz/6M/1333 SLB6B LGA775 Processor - Image 1 of 1

    Intel Core 2 Quad Q9400 CPU 2.66GHz/6M/1333 SLB6B LGA775 Processor

    Pre-Owned · Intel
    C $12.35
    C $5.44 shipping
    O⁣N⁣⁣⁣ ⁣L⁣R⁣⁣⁣⁣ ⁣9⁣⁣⁣⁣8⁣ ⁣D⁣5⁣⁣⁣⁣ ⁣P⁣5⁣⁣ ⁣⁣
  • Intel Core 2 Quad Core Q9400 SLB6B 2.66 GHz 2 MB 1333 MHz LGA775 CPU Processor - Image 1 of 2

    Intel Core 2 Quad Core Q9400 SLB6B 2.66 GHz 2 MB 1333 MHz LGA775 CPU Processor

    Pre-Owned · Intel
    (1)
    C $16.80
    Free shipping
    ⁣⁣⁣9⁣0⁣ ⁣8⁣R⁣⁣ ⁣⁣M⁣R⁣⁣⁣⁣ ⁣D⁣5⁣ ⁣U⁣⁣6⁣ ⁣⁣⁣⁣9⁣
  • Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz 6M 1333GHz Socket Desktop CPU - Image 1 of 1

    Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz 6M 1333GHz Socket Desktop CPU

    Pre-Owned · Intel
    C $26.66
    or Best Offer
    Free shipping
    M⁣⁣⁣Y⁣ ⁣⁣C⁣S⁣⁣⁣ ⁣⁣6⁣K⁣⁣ ⁣⁣H⁣7⁣⁣⁣ ⁣⁣⁣⁣3⁣⁣G⁣
  • Intel Core 2 Quad Q9400 SLB6B LGA775 2.66GHz Quad Core Processor 95W Windows XP - Image 1 of 3

    Intel Core 2 Quad Q9400 SLB6B LGA775 2.66GHz Quad Core Processor 95W Windows XP

    Pre-Owned · Intel
    (104)
    C $21.76
    O⁣⁣⁣⁣⁣⁣X⁣⁣⁣ ⁣⁣⁣⁣⁣4⁣⁣⁣V⁣⁣ ⁣⁣⁣H⁣⁣Z⁣⁣⁣ ⁣
  • 2 Intel Core 2 Quad Q9400 CPU 4-Core 2.66GHz/6M/1333 SLB6B LGA775 Processors - Image 1 of 2

    2 Intel Core 2 Quad Q9400 CPU 4-Core 2.66GHz/6M/1333 SLB6B LGA775 Processors

    Pre-Owned · Intel
    C $25.00
    or Best Offer
    C $27.00 shipping
    8⁣⁣⁣G⁣⁣ ⁣I⁣2⁣⁣ ⁣⁣6⁣⁣B⁣⁣ ⁣X⁣U⁣⁣⁣⁣ ⁣⁣Y⁣K⁣ ⁣L⁣⁣
  • ⭐️⭐️⭐️⭐️⭐️ CPU Processor Intel Core 2 Quad Q9400 SLB6B 2.66GHz - Image 1 of 2

    ⭐️⭐️⭐️⭐️⭐️ CPU Processor Intel Core 2 Quad Q9400 SLB6B 2.66GHz

    Pre-Owned · Intel
    (128)
    C $19.03
    or Best Offer
    C $15.18 shipping
    ⁣H⁣⁣⁣⁣⁣⁣⁣6⁣⁣⁣⁣ ⁣⁣E⁣⁣9⁣ ⁣8⁣⁣⁣⁣⁣9⁣⁣⁣⁣⁣
  • Intel Core 2 Quad Q9400 CPU 2.66GHz/6M/1333 SLB6B LGA775 Processor - Image 1 of 2

    Intel Core 2 Quad Q9400 CPU 2.66GHz/6M/1333 SLB6B LGA775 Processor

    Pre-Owned · Unbranded
    C $19.03
    or Best Offer
    C $2.72 shipping
    H⁣D⁣⁣ ⁣7⁣⁣Z⁣ ⁣J⁣F⁣ ⁣⁣⁣L⁣G⁣⁣⁣⁣ ⁣B⁣⁣D⁣⁣ ⁣⁣⁣⁣U⁣
  • Intel Core 2 Quad Q9400 2.66GHz Socket 775 CPU SLB6B - Image 1 of 1

    Intel Core 2 Quad Q9400 2.66GHz Socket 775 CPU SLB6B

    Pre-Owned · Intel
    C $13.59
    C $20.44 shipping
    Z⁣⁣4⁣⁣ ⁣T⁣D⁣ ⁣⁣⁣⁣⁣⁣W⁣⁣⁣⁣⁣3⁣⁣⁣⁣ ⁣4⁣⁣I⁣⁣⁣
  • Intel Core 2 Quad SLB6B Q9400 2.667GHz 12M Socket 775 Quad Core Processor / CPU - Image 1 of 4

    Intel Core 2 Quad SLB6B Q9400 2.667GHz 12M Socket 775 Quad Core Processor / CPU

    Pre-Owned · Intel
    (2)
    C $22.26
    or Best Offer
    C $20.40 shipping
    Only 1 left!
    S⁣J⁣ ⁣⁣⁣C⁣⁣⁣K⁣ ⁣W⁣⁣A⁣ ⁣F⁣H⁣⁣ ⁣D⁣⁣J⁣⁣ ⁣⁣⁣⁣⁣⁣
  • Intel Core 2 Quad Q9400 2.67GHz 4-Core LGA775 95W CPU Processor SLB6B - Image 1 of 1

    Intel Core 2 Quad Q9400 2.67GHz 4-Core LGA775 95W CPU Processor SLB6B

    Pre-Owned · Intel
    (128)
    C $17.55
    ⁣Y⁣Y⁣⁣ ⁣1⁣2⁣⁣ ⁣⁣1⁣⁣⁣C⁣⁣⁣ ⁣⁣⁣3⁣⁣Y⁣ ⁣M⁣⁣⁣0⁣⁣
  • Intel Core 2 Quad Q9400 SLB6B 2.66 GHz AT80580PJ0676M CPU LGA 775 6 M 1333 MHz - Image 1 of 2

    Intel Core 2 Quad Q9400 SLB6B 2.66 GHz AT80580PJ0676M CPU LGA 775 6 M 1333 MHz

    Pre-Owned · Intel
    (104)
    C $15.70
    Free shipping
    L⁣S⁣6⁣р⁣o⁣ ⁣n⁣2⁣s⁣o⁣r⁣e⁣d⁣Q⁣ ⁣3⁣J⁣ ⁣⁣⁣Q⁣⁣Q⁣⁣ ⁣⁣5⁣P⁣
  • Intel Core 2 Quad Q9400 2.666GHZ GHz 6M Cache 1333 MHz FSB LGA775 CPU - Image 1 of 4

    Intel Core 2 Quad Q9400 2.666GHZ GHz 6M Cache 1333 MHz FSB LGA775 CPU

    Pre-Owned · Intel
    C $25.84
    or Best Offer
    Only 1 left!
    W⁣6⁣S⁣p⁣o⁣ ⁣n⁣s⁣o⁣R⁣D⁣r⁣е⁣ ⁣P⁣d⁣6⁣⁣ ⁣⁣⁣⁣P⁣⁣R⁣ ⁣⁣⁣
  • Intel Core 2 Q9300 Q9400 Q9450 Q9500 Q9505 Q9550 Q9650 LGA775 Processor CPU - Image 1 of 1

    Intel Core 2 Q9300 Q9400 Q9450 Q9500 Q9505 Q9550 Q9650 LGA775 Processor CPU

    Pre-Owned · Intel
    (104)
    C $20.39 to C $64.54
    C $4.08 shipping
    S⁣S⁣K⁣p⁣ ⁣o⁣T⁣n⁣s⁣о⁣r⁣e⁣0⁣ ⁣d⁣⁣⁣I⁣⁣X⁣⁣ ⁣⁣⁣⁣7⁣Y⁣ ⁣
  • Intel Core 2 Quad Q9300 Q9400 Q9450 Q9500 Q9505 Q9550 Q9650 LGA/775 Processor - Image 1 of 1

    Intel Core 2 Quad Q9300 Q9400 Q9450 Q9500 Q9505 Q9550 Q9650 LGA/775 Processor

    Pre-Owned · Intel
    (104)
    C $17.49 to C $59.82
    Free shipping
    Y⁣W⁣ ⁣Ѕ⁣p⁣5⁣G⁣o⁣n⁣s⁣o⁣ ⁣r⁣e⁣P⁣U⁣d⁣⁣ ⁣Z⁣⁣H⁣ ⁣8⁣⁣⁣0⁣ ⁣
  • Intel Core 2 Quad Q9400 SLB6B 2.66GHz, 6MB Cache, 4 Core, Socket LGA775, 95W CPU - Image 1 of 3

    Intel Core 2 Quad Q9400 SLB6B 2.66GHz, 6MB Cache, 4 Core, Socket LGA775, 95W CPU

    Pre-Owned · Intel
    C $37.09
    or Best Offer
    Free shipping
    0⁣⁣C⁣ ⁣9⁣C⁣ ⁣⁣1⁣N⁣⁣ ⁣2⁣⁣⁣⁣⁣9⁣ ⁣5⁣⁣6⁣ ⁣⁣S⁣⁣ ⁣⁣
  • Intel Core 2 Quad 2.66 GHz 6M 1333 05A Q9400 CPU Processor SLB6B TESTED - Image 1 of 1

    Intel Core 2 Quad 2.66 GHz 6M 1333 05A Q9400 CPU Processor SLB6B TESTED

    Pre-Owned · Intel
    (128)
    C $54.39
    C $16.21 shipping
    C⁣⁣⁣D⁣⁣⁣ ⁣⁣Z⁣O⁣ ⁣2⁣⁣⁣⁣1⁣ ⁣I⁣F⁣⁣⁣⁣ ⁣⁣M⁣1⁣ ⁣⁣
  • Intel Core 2 Quad Q9400 2.67GHz 4-Core LGA775 Desktop CPU Processor SLB6B 95W - Image 1 of 1

    Intel Core 2 Quad Q9400 2.67GHz 4-Core LGA775 Desktop CPU Processor SLB6B 95W

    Pre-Owned · Intel
    (128)
    C $20.40
    or Best Offer
    ⁣⁣⁣⁣9⁣2⁣⁣⁣⁣⁣⁣⁣⁣ ⁣7⁣X⁣⁣⁣ ⁣⁣J⁣U⁣ ⁣R⁣⁣X⁣ ⁣⁣
  • Intel Core 2 Quad Core Q9400 SLB6B 2.66 GHz 2 MB 1333 MHz LGA775 CPU Processor - Image 1 of 2

    Intel Core 2 Quad Core Q9400 SLB6B 2.66 GHz 2 MB 1333 MHz LGA775 CPU Processor

    Pre-Owned · Unbranded
    C $20.39
    4⁣⁣N⁣ ⁣⁣⁣⁣7⁣⁣E⁣ ⁣3⁣⁣H⁣ ⁣2⁣P⁣⁣⁣⁣⁣⁣⁣⁣ ⁣R⁣M⁣ ⁣
  • Intel Core 2 Quad Q9400 Q9400 - 2.66GHz Quad-Core (AT80580PJ0676M) Processor - Image 1 of 1

    Intel Core 2 Quad Q9400 Q9400 - 2.66GHz Quad-Core (AT80580PJ0676M) Processor

    Pre-Owned · Intel
    C $18.16
    or Best Offer
    C $33.57 shipping
    N⁣⁣⁣⁣3⁣ ⁣1⁣⁣⁣8⁣⁣⁣ ⁣⁣⁣L⁣K⁣⁣ ⁣⁣⁣8⁣⁣P⁣ ⁣⁣B⁣D⁣
  • Intel Core 2 Quad Q9400 2.66GHz Quad-Core (BX80580Q9400) Processor - Image 1 of 2

    Intel Core 2 Quad Q9400 2.66GHz Quad-Core (BX80580Q9400) Processor

    Pre-Owned · Intel
    (104)
    C $17.67
    8⁣⁣2⁣ ⁣B⁣1⁣ ⁣L⁣R⁣ ⁣⁣L⁣0⁣⁣ ⁣9⁣⁣⁣⁣⁣⁣⁣A⁣ ⁣⁣N⁣⁣⁣
  • Intel Core 2 Quad Q9400 2.66 GHz Quad-Core SLB6B LGA 775 CPU Processor - Image 1 of 4

    Intel Core 2 Quad Q9400 2.66 GHz Quad-Core SLB6B LGA 775 CPU Processor

    Pre-Owned · Intel
    (104)
    C $15.75
    Free shipping
    9⁣S⁣р⁣I⁣ ⁣o⁣n⁣s⁣o⁣X⁣4⁣ ⁣r⁣E⁣e⁣L⁣ ⁣d⁣⁣V⁣⁣⁣⁣G⁣ ⁣L⁣X⁣ ⁣
  • Intel Core 2 Quad Q9400 SLB6B 2.66 GHz AT80580PJ0676M CPU LGA 775 6 M 1333 MHz - Image 1 of 2

    Intel Core 2 Quad Q9400 SLB6B 2.66 GHz AT80580PJ0676M CPU LGA 775 6 M 1333 MHz

    Pre-Owned · Intel
    (104)
    C $16.24
    Free shipping
    O⁣Ѕ⁣N⁣p⁣o⁣n⁣ ⁣3⁣R⁣ ⁣s⁣o⁣r⁣e⁣3⁣6⁣ ⁣d⁣⁣G⁣Z⁣⁣ ⁣U⁣L⁣⁣ ⁣B⁣
  • LOT OF 17 INTEL CORE2QUAD Q9400 2.66GHZ 1333MHZ SOCKET 775 PROCESSOR - Image 1 of 4

    LOT OF 17 INTEL CORE2QUAD Q9400 2.66GHZ 1333MHZ SOCKET 775 PROCESSOR

    Pre-Owned · Intel
    C $271.95
    or Best Offer
    C $68.01 shipping
    U⁣3⁣⁣⁣ ⁣⁣C⁣4⁣⁣⁣ ⁣⁣⁣⁣⁣8⁣1⁣ ⁣E⁣⁣W⁣ ⁣⁣7⁣B⁣⁣ ⁣⁣
  • Lot of 21 Intel Core 2 Quad Q9400 2.67GHz 4-Core LGA775 CPU Processor SLB6B 95W - Image 1 of 3

    Lot of 21 Intel Core 2 Quad Q9400 2.67GHz 4-Core LGA775 CPU Processor SLB6B 95W

    Pre-Owned · Intel
    (128)
    C $195.26
    or Best Offer
    F⁣1⁣⁣ ⁣⁣⁣Q⁣⁣⁣⁣Z⁣⁣ ⁣9⁣V⁣ ⁣6⁣6⁣ ⁣⁣⁣⁣T⁣⁣⁣P⁣⁣⁣
  • Intel Core 2 Quad Q9400 2.66GHz Quad-Core (BX80580Q9400) Processor - Image 1 of 2

    Intel Core 2 Quad Q9400 2.66GHz Quad-Core (BX80580Q9400) Processor

    Pre-Owned · Intel
    (104)
    C $10.20
    or Best Offer
    Trending at C $10.87

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

    C $20.40 shipping
    C⁣L⁣ ⁣⁣⁣⁣E⁣⁣⁣3⁣⁣⁣ ⁣⁣Y⁣⁣⁣M⁣ ⁣⁣R⁣⁣A⁣⁣ ⁣⁣1⁣⁣
  • Intel Q9400 Quad Core (SLB6B) 2.66 GHz LGA775 Desktop Processor USED - Image 1 of 2

    Intel Q9400 Quad Core (SLB6B) 2.66 GHz LGA775 Desktop Processor USED

    Pre-Owned · Intel
    (128)
    C $34.00
    ⁣⁣⁣9⁣D⁣⁣⁣ ⁣⁣⁣⁣N⁣S⁣ ⁣Q⁣⁣Z⁣ ⁣E⁣F⁣⁣⁣ ⁣I⁣6⁣ ⁣⁣⁣
  • Intel Core 2 Quad Q9400 Desktop CPU Processor- SLB6B - Image 1 of 2

    Intel Core 2 Quad Q9400 Desktop CPU Processor- SLB6B

    Pre-Owned · Intel
    (128)
    C $33.99
    or Best Offer
    ⁣⁣⁣⁣U⁣N⁣ ⁣Z⁣D⁣ ⁣⁣8⁣⁣K⁣⁣ ⁣⁣⁣⁣H⁣U⁣⁣⁣⁣ ⁣⁣7⁣R⁣
  • Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz 6M 1333GHz Socket Desktop CPU - Image 1 of 4

    Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz 6M 1333GHz Socket Desktop CPU

    Pre-Owned · Intel
    (128)
    C $8.70
    Free shipping
    J⁣⁣N⁣⁣ ⁣N⁣4⁣⁣⁣ ⁣⁣A⁣W⁣⁣ ⁣⁣U⁣M⁣ ⁣⁣⁣1⁣⁣⁣T⁣⁣ ⁣N⁣
  • Intel Core 2 Quad Q9300 Q9400 Q9450 Q9500 Q9505 Q9550 Q9650 LGA 775/Socket T CPU - Image 1 of 1

    Intel Core 2 Quad Q9300 Q9400 Q9450 Q9500 Q9505 Q9550 Q9650 LGA 775/Socket T CPU

    Pre-Owned · Intel
    (104)
    C $16.06 to C $58.02
    Free shipping
    1⁣W⁣⁣ ⁣T⁣X⁣ ⁣M⁣⁣K⁣ ⁣⁣⁣⁣N⁣U⁣⁣⁣⁣⁣⁣⁣ ⁣T⁣7⁣ ⁣⁣⁣
  • Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Processors - Image 1 of 3

    Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Processors

    Pre-Owned · Intel
    (104)
    C $12.23
    Free shipping
    ⁣F⁣W⁣⁣ ⁣N⁣⁣⁣7⁣⁣⁣⁣ ⁣⁣N⁣B⁣ ⁣⁣⁣N⁣L⁣⁣⁣ ⁣⁣⁣⁣J⁣
  • Intel Core Q9400 Processor (2.66GHz,LGA 775, Quad-Core) - SLB6B 95W - Image 1 of 1

    Intel Core Q9400 Processor (2.66GHz,LGA 775, Quad-Core) - SLB6B 95W

    New (Other) · Intel
    (128)
    C $12.91
    Free shipping
    V⁣J⁣⁣ ⁣⁣3⁣⁣⁣⁣O⁣ ⁣⁣X⁣⁣3⁣⁣ ⁣D⁣O⁣ ⁣⁣R⁣5⁣⁣⁣ ⁣⁣⁣
  • Intel Core 2 Q9300 Q9400 Q9450 Q9500 Q9505 Q9550 Q9650 LGA775 Processor CPU - Image 1 of 1

    Intel Core 2 Q9300 Q9400 Q9450 Q9500 Q9505 Q9550 Q9650 LGA775 Processor CPU

    Pre-Owned · Intel
    (104)
    C $17.67 to C $58.67
    C $4.08 shipping
    F⁣⁣⁣V⁣⁣⁣⁣⁣⁣ ⁣⁣P⁣4⁣⁣⁣ ⁣⁣T⁣9⁣⁣⁣ ⁣⁣3⁣O⁣ ⁣C⁣V⁣
  • Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Processors - Image 1 of 3

    Intel Core 2 Quad Q9400 SLB6B 2.66GHz Quad-Core LGA 775 CPU Processors

    Pre-Owned · Intel
    (104)
    C $13.46
    Free shipping
    8⁣N⁣⁣⁣ ⁣⁣⁣O⁣4⁣⁣⁣ ⁣⁣⁣0⁣W⁣⁣⁣ ⁣⁣Y⁣⁣V⁣⁣⁣ ⁣⁣⁣
  • Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz/ 6M /1333GHz Socket Desktop CPU - Image 1 of 1

    Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz/ 6M /1333GHz Socket Desktop CPU

    Pre-Owned · Intel
    (128)
    C $8.91
    Free shipping
    4⁣7⁣⁣⁣⁣ ⁣⁣I⁣⁣Y⁣ ⁣⁣I⁣⁣F⁣ ⁣⁣⁣⁣⁣B⁣⁣⁣F⁣ ⁣⁣O⁣⁣
  • Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz/ 6M /1333GHz Socket Desktop CPU - Image 1 of 1

    Intel Core 2 Quad Q9400 CPU Processor 2.66Ghz/ 6M /1333GHz Socket Desktop CPU

    Pre-Owned · Intel
    (128)
    C $10.39
    Free shipping
    P⁣⁣⁣B⁣⁣⁣ ⁣Y⁣⁣V⁣ ⁣L⁣⁣U⁣ ⁣J⁣H⁣⁣⁣⁣⁣⁣ ⁣⁣C⁣E⁣⁣⁣
  • Original Intel Core 2 Quad Q9400 2.66 GHz Quad-Core LGA 775 Processor CPU - Image 1 of 1

    Original Intel Core 2 Quad Q9400 2.66 GHz Quad-Core LGA 775 Processor CPU

    Pre-Owned · Intel
    (104)
    C $17.19
    Free shipping
    107 sold
    U⁣⁣I⁣⁣ ⁣5⁣O⁣⁣ ⁣⁣⁣⁣I⁣⁣O⁣ ⁣8⁣4⁣ ⁣⁣6⁣5⁣⁣ ⁣Q⁣⁣ ⁣⁣
  • Free shipping Intel Core 2 Quad Q9400 LGA 775 (SLB6B) 2.66 GHz CPU Processor - Image 1 of 1

    Free shipping Intel Core 2 Quad Q9400 LGA 775 (SLB6B) 2.66 GHz CPU Processor

    Pre-Owned · Intel
    (104)
    C $17.03
    Free shipping
    S⁣Q⁣ ⁣⁣⁣⁣⁣⁣P⁣Z⁣⁣⁣ ⁣O⁣6⁣ ⁣⁣R⁣1⁣ ⁣5⁣⁣Q⁣ ⁣⁣⁣⁣⁣
  • Intel Core 2 Quad Q6700 Q8400 Q9300 Q9400 Q9450 Q9550 LGA 775/T CPU Processor - Image 1 of 1

    Intel Core 2 Quad Q6700 Q8400 Q9300 Q9400 Q9450 Q9550 LGA 775/T CPU Processor

    Pre-Owned · Intel
    (104)
    C $9.49 to C $25.50
    C $5.44 shipping
    V⁣⁣M⁣⁣ ⁣⁣⁣⁣⁣A⁣J⁣ ⁣⁣⁣U⁣⁣⁣F⁣⁣⁣⁣ ⁣⁣X⁣⁣K⁣⁣⁣
  • Original Intel Core 2 Quad Q9400 2.66 GHz Quad-Core LGA 775 Processor CPU - Image 1 of 1

    Original Intel Core 2 Quad Q9400 2.66 GHz Quad-Core LGA 775 Processor CPU

    Pre-Owned · Intel
    (104)
    C $16.78
    Free shipping
    ⁣L⁣⁣8⁣⁣⁣ ⁣Y⁣O⁣⁣ ⁣⁣S⁣⁣R⁣ ⁣Y⁣⁣⁣⁣4⁣⁣⁣ ⁣B⁣⁣2⁣⁣
  • Intel Core 2 Quad Q9400 2.66 GHz Quad-Core SLB6B LGA 775 CPU Processor - Image 1 of 4

    Intel Core 2 Quad Q9400 2.66 GHz Quad-Core SLB6B LGA 775 CPU Processor

    Pre-Owned · Intel
    (104)
    C $16.16
    Free shipping
    ⁣⁣⁣X⁣⁣⁣C⁣ ⁣A⁣⁣U⁣⁣ ⁣0⁣E⁣⁣⁣⁣⁣⁣ ⁣⁣⁣T⁣7⁣ ⁣⁣8⁣
  • Intel CORE 2 QUAD Q9400 PROCESSOR 2.66GHZ/6M/1333（SLB6B）LGA 775/Socket T CPU - Image 1 of 1

    Intel CORE 2 QUAD Q9400 PROCESSOR 2.66GHZ/6M/1333（SLB6B）LGA 775/Socket T CPU

    Pre-Owned · Intel
    (104)
    C $15.78
    Free shipping
    5⁣0⁣S⁣p⁣ ⁣O⁣4⁣ ⁣o⁣n⁣s⁣o⁣r⁣е⁣d⁣⁣⁣⁣⁣⁣9⁣Z⁣ ⁣⁣7⁣J⁣ ⁣⁣
  • Intel Core 2 Quad Q8300 Q8400 Q9400 Q9500 Q9550 Q9650 LGA 775 Socket T CPU - Image 1 of 1

    Intel Core 2 Quad Q8300 Q8400 Q9400 Q9500 Q9550 Q9650 LGA 775 Socket T CPU

    Pre-Owned · Intel
    (104)
    C $16.23 to C $58.02
    C $3.40 shipping
    K⁣S⁣H⁣ ⁣P⁣U⁣ ⁣р⁣N⁣o⁣Q⁣ ⁣n⁣s⁣S⁣o⁣S⁣ ⁣S⁣r⁣R⁣ ⁣⁣e⁣d⁣⁣ ⁣⁣

Results Pagination - Page 1

  1. 1
  2. 2