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    1-24 of 50,040 results for Electronics : Computers & Accessories : Computer Components : $25 to $50

    • Product Details

      WD Blue 1TB SATA 6 Gb/s 7200 RPM 64MB Cache 3.5 Inch Desktop Hard Drive (WD10EZEX)

      by Western Digital
      $ 49 99 Prime
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      $46.99new(20 offers)
      $39.59used(4 offers)
      FREE Shipping on eligible orders
      4.5 out of 5 stars 7,964
    • Product Details

      Raspberry PI 3 Model B A1.2GHz 64-bit quad-core ARMv8 CPU, 1GB RAM

      by Raspberry Pi
      $ 38 63 $59.99Prime
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      $1.28new(44 offers)
      $32.99used(5 offers)
      FREE Shipping on eligible orders
      4.7 out of 5 stars 1,527
    • Product Details

      Cooler Master Hyper 212 EVO RR-212E-20PK-R2 CPU Cooler with 120mm PWM Fan

      by Cooler Master
      $ 29 99 $34.99Prime
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      $29.99new(33 offers)
      $35.00used(1 offer)
      FREE Shipping on eligible orders
      4.4 out of 5 stars 8,064
      Price may vary by color
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      NETGEAR CM400 (8x4) DOCSIS 3.0 Cable Modem. Max download speeds of 340Mbps. Certified for Xfinity from Comcast, Spectrum, Cox, Cablevision & more (CM400-1AZNAS)

      by NETGEAR
      $ 44 99 Prime
      More Buying Choices
      $6.50new(22 offers)
      $32.99used(11 offers)
      FREE Shipping on eligible orders
      4.2 out of 5 stars 1,793
    • Product Details

      EVGA 500 W1, 80+ WHITE 500W, 3 Year Warranty, Power Supply 100-W1-0500-KR

      by EVGA
      $ 39 99 Prime
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      $39.54new(44 offers)
      $32.01used(6 offers)
      FREE Shipping on eligible orders
      4.6 out of 5 stars 2,645
    • Product Details

      TP-Link DOCSIS 3.0 (8x4) Cable Modem Certified with Comcast Xfinity, Time Warner Cable, Charter, Cox, Cablevision, and more (TC-7610-E)

      by TP-Link
      $ 39 99 $69.99Prime
      FREE Shipping on eligible orders
      4.4 out of 5 stars 2,035
      Price may vary by color
      • Product Details
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      Seagate 1TB BarraCuda SATA 6Gb/s 64MB Cache 3.5-Inch Internal Hard Drive (ST1000DM010)

      by Seagate
      $ 49 99 $51.75Prime
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      $49.25new(41 offers)
      $38.24used(3 offers)
      FREE Shipping on eligible orders
      4.3 out of 5 stars 1,098
    • Product Details

      CanaKit Raspberry Pi 3 Kit with Clear Case and 2.5A Power Supply

      by CanaKit
      $ 49 99 Prime
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      $49.99new(3 offers)
      FREE Shipping on eligible orders
      4.7 out of 5 stars 901
    • Product Details

      TP-Link Wireless Dual Band PCI Express Adapter (TL-WDN4800)

      by TP-Link
      $ 35 69 $37.68Prime
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      $1.19new(91 offers)
      $30.00used(7 offers)
      FREE Shipping on eligible orders
      4.1 out of 5 stars 3,736
      See newer model of this item
    • Product Details

      ARRIS SURFboard DOCSIS 3.0 Cable Modem (SB6141) Certified with Time Warner Cable, Charter, Cox, Cablevision, and more (White, Retail Packaging)

      by ARRIS
      $ 45 99 $54.99Prime
      Exclusively for Prime Members
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      $43.88new(39 offers)
      $24.94used(33 offers)
      4.1 out of 5 stars 24,661
      Price may vary by color
      • Product Details
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      CanaKit Raspberry Pi 3 with 2.5A Micro USB Power Supply (UL Listed)

      by CanaKit
      $ 42 99 $49.99Prime
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      $42.99new(4 offers)
      $41.46used(1 offer)
      FREE Shipping on eligible orders
      4.8 out of 5 stars 663
    • Product Details

      EVGA 600 B1, 80+ BRONZE 600W, 3 Year Warranty, Includes FREE Power On Self Tester, Power Supply 100-B1-0600-KR

      by EVGA
      $ 49 99 $54.99Prime
      More Buying Choices
      $42.73new(58 offers)
      $39.99used(12 offers)
      FREE Shipping on eligible orders
      4.5 out of 5 stars 2,802
    • Product Details

      Dell DW316 External USB Slim DVD R/W Optical Drive 429-AAUX

      by Dell
      $ 31 98 $59.99Prime
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      $26.99new(48 offers)
      $5.01used(16 offers)
      FREE Shipping on eligible orders
      4.4 out of 5 stars 565
    • Product Details

      Cocopa USB 3.0 External CD Drive, CD/DVD-RW Drive, CD-RW Rewriter Burner Superdrive For High Speed Data Transfer for Laptop Notebook PC Desktop Computer Support Windows/ Vista/7/8.1/10, Mac OSX

      by Cocopa
      $ 27 99 $70.99Prime
      FREE Shipping on eligible orders
      4.6 out of 5 stars 138
    • Product Details

      Elegoo UNO Project Super Starter Kit with Tutorial for Arduino

      by Elegoo
      $ 34 99 $49.99Prime
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      $29.95used(1 offer)
      • 10% off item with purchase of 1 items
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      • 10% off item with purchase of 1 items
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      • 1% off purchase of 2 items
      See Details
      FREE Shipping on eligible orders and 7 more promotions
      4.6 out of 5 stars 265
    • Product Details

      EVGA GeForce 8400 GS 1024MB DDR3 PCI-E 2.0 Graphics Card DVI/HDMI/VGA 01G-P3-1302-LR

      by EVGA
      $ 32 91
      More Buying Choices
      $32.50new(57 offers)
      $29.99used(4 offers)
      FREE Shipping on eligible orders
      4.3 out of 5 stars 2,018
    • Product Details

      Intel BX80677G3930 7th Gen Celeron Desktop Processors

      by Intel
      $ 45 95 Prime
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      $40.09new(46 offers)
      FREE Shipping on eligible orders
      4.5 out of 5 stars 14
    • Product Details

      VersionTech USB External DVD CD Drive Burner Superdrive for Apple Mac Macbook Pro/ Air iMac Laptop, Retail Package

      by VersionTech
      $ 29 99 Prime
      More Buying Choices
      $29.99new(2 offers)
      $26.77used(9 offers)
      • 20% off item with purchase of 1 items
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      • 40% off item with purchase of 1 items
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      FREE Shipping on eligible orders and 5 more promotions
      3.5 out of 5 stars 259
    • Product Details

      Genie Wireless and Keyless Keypad with Intellicode Security Technology for Genie Garage Door Openers – GK-R

      by Genie
      $34.99Click for product details
      Only 4 left in stock - order soon.
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      $20.00used(35 offers)
      FREE Shipping on eligible orders
      4.5 out of 5 stars 1,483
    • Product Details

      Diamond VC500 USB 2.0 One Touch VHS to DVD Video Capture Device with for Win7, Win8 & Win10

      by Diamond Multimedia
      $ 36 99 Prime
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      $1.08new(85 offers)
      $32.00used(1 offer)
      FREE Shipping on eligible orders
      3.4 out of 5 stars 2,841
    • Product Details

      Aluminum External USB DVD+RW,-RW Super Drive for Apple--MacBook Air, Pro, iMac, Mini

      by SEA TECH
      $ 37 49 Prime
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      $32.00new(3 offers)
      $31.87used(3 offers)
      FREE Shipping on eligible orders
      4.3 out of 5 stars 911
    • Product Details

      Intel Celeron G3900 Dual-core (2 Core) 2.80 GHz Processor - Socket H4 LGA-1151Retail Pack

      by Intel
      $ 45 85 Prime
      Only 1 left in stock - order soon.
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      $41.40new(45 offers)
      FREE Shipping on eligible orders
      4.1 out of 5 stars 17
    • Product Details

      Crucial 4GB Single DDR3L 1600 MT/s (PC3-12800) SODIMM 204-Pin Memory - CT51264BF160B

      by Crucial
      $ 28 00 $30.69Prime
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      $27.85new(40 offers)
      $25.50used(1 offer)
      FREE Shipping on eligible orders
      4.7 out of 5 stars 7,693
    • Product Details

      Vilros Raspberry Pi 3 Basic Starter Kit--Clear Case Edition [Includes Wifi & Bluetooth Connectivity]

      by Vilros
      $ 49 99 $54.99Prime
      More Buying Choices
      $44.99used(1 offer)
      FREE Shipping on eligible orders
      4.8 out of 5 stars 1,432
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    Computer Parts and Components from Amazon.com

    If you’re looking to repair, build, or upgrade your computer, you can find the components and computer parts you need at Amazon.com.

    We have a wide variety of computer parts and components, so whether you’re trying to build a computer from the ground up or you just need to replace a few things for optimal performance, you can find what you need. Our hard disk drives and solid state drives come in a wide variety of capacities to hold all of your games, music, movies, and TV shows without a problem., and our high-performance sound cards and graphics cards can help you create the ultimate entertainment experience with crisp pictures and life-like sounds.

    For those who want to build their own tower, we carry the computer parts and hardware to get you started. We have a great selection of computer cases and chasses in metal or plastic, with USB 3.0 capabilities, windowed side panels, and amazing designs. We also have reliable and fast processors from some of the top manufacturers, including Intel, AMD, Corsair, Kingston, Crucial for Memory, and more. If you’re shopping for computer parts on a budget, try filtering our processors, SSDs, or other components by price, by used or refurbished models, and even by discount to see some of the most affordable options available.

    For a faster computer experience, we carry many different memory modules to boost your RAM. Increasing your memory by one to 16 gigabytes can significantly improve your multitasking abilities so you can go between video chatting, playing games, listening to music and more without your computer getting bogged down by all the open applications. We even have an assortment of ergonomic, purpose-built, and other input devices to give you more control over your user interface.

    Find the components and computer parts you need to repair, build, or upgrade your computer at Amazon.com.

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