Compatibility: Warning! These parts have potential issues or incompatibilities. See details below.

Estimated Wattage: 394W
Component Selection Base Promo Shipping Tax Availability Price Where
CPU AMD Ryzen 7 3700X 3.6 GHz 8-Core Processor AMD Ryzen 7 3700X 3.6 GHz 8-Core Processor
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CPU Cooler EK AIO Basic 360 77 CFM Liquid CPU Cooler EK AIO Basic 360 77 CFM Liquid CPU Cooler
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Motherboard Asus PRIME B450M-A Micro ATX AM4 Motherboard Asus PRIME B450M-A Micro ATX AM4 Motherboard
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Memory TEAMGROUP T-Force Delta RGB 8 GB (2 x 4 GB) DDR4-3000 CL16 Memory TEAMGROUP T-Force Delta RGB 8 GB (2 x 4 GB) DDR4-3000 CL16 Memory
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$50.00 USD
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Memory TEAMGROUP T-Force Delta RGB 8 GB (2 x 4 GB) DDR4-3000 CL16 Memory TEAMGROUP T-Force Delta RGB 8 GB (2 x 4 GB) DDR4-3000 CL16 Memory
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$50.00 USD
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Storage Inland Professional 480 GB 2.5" Solid State Drive Inland Professional 480 GB 2.5" Solid State Drive
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Storage TEAMGROUP GX2 1 TB 2.5" Solid State Drive TEAMGROUP GX2 1 TB 2.5" Solid State Drive
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Video Card Gigabyte GAMING OC GeForce RTX 3070 8 GB Video Card Gigabyte GAMING OC GeForce RTX 3070 8 GB Video Card
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$950.00 USD
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Case Phanteks Eclipse P400 ATX Mid Tower Case Phanteks Eclipse P400 ATX Mid Tower Case
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Power Supply Corsair CX550M 550 W 80+ Bronze Certified Semi-modular ATX Power Supply Corsair CX550M 550 W 80+ Bronze Certified Semi-modular ATX Power Supply
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Keyboard SteelSeries Apex M750 TKL RGB Wired Gaming Keyboard SteelSeries Apex M750 TKL RGB Wired Gaming Keyboard
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$100.00 USD
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Mouse SteelSeries Rival 3 Wired Optical Mouse SteelSeries Rival 3 Wired Optical Mouse
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Headphones Astro A40 TR Headset Astro A40 TR Headset
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$150.00 USD
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+ Total (United States): $1300.00 USD

* PCPartPicker may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. Learn more here.

Potential Issues / Incompatibilities

  • A

    Warning: The Asus PRIME B450M-A Micro ATX AM4 Motherboard supports the AMD Ryzen 7 3700X 3.6 GHz 8-Core Processor with BIOS version 1201. If the motherboard is using an older BIOS version, updating the BIOS will be necessary to support the CPU.

  • B

    Note: The Phanteks Eclipse P400 ATX Mid Tower Case supports video cards up to 395mm long, but video cards over 280mm may block drive bays. Since the Gigabyte GAMING OC GeForce RTX 3070 8 GB Video Card is 286mm long, some drive bays may not be usable. The Phanteks Eclipse P400 ATX Mid Tower Case hard drive bays are positioned where some of the bays may be physically blocked when using longer video cards.

  • C

    Disclaimer: Some physical constraints are not checked, such as RAM clearance with CPU Coolers.

Motherboard Usage

Asus PRIME B450M-A Micro ATX AM4 Motherboard
Asus PRIME B450M-A Micro ATX AM4
  • M.2 Slots
  • M2_1
    M2_1
    M2_1

    M.2 2242/2260/2280/22110

    M-key

    M2_1 (M)

  • SATA Ports
  • SATA_1
    SATA_1
    SATA_1

    SATA 6.0 Gb/s

    SATA_1 (6.0 Gb/s)

  • Inland Professional 480 GB 2.5" Solid State Drive

    Inland Professional 480 GB 2.5" SSD (SATA 6.0 Gb/s)

  • SATA_2
    SATA_2
    SATA_2

    SATA 6.0 Gb/s

    SATA_2 (6.0 Gb/s)

  • TEAMGROUP GX2 1 TB 2.5" Solid State Drive

    TEAMGROUP GX2 1 TB 2.5" SSD (SATA 6.0 Gb/s)

  • SATA_3
    SATA_3
    SATA_3

    SATA 6.0 Gb/s

    SATA_3 (6.0 Gb/s)

  • SATA_4
    SATA_4
    SATA_4

    SATA 6.0 Gb/s

    SATA_4 (6.0 Gb/s)

  • SATA_5
    SATA_5
    SATA_5

    SATA 6.0 Gb/s

    SATA_5 (6.0 Gb/s)

  • SATA_6
    SATA_6
    SATA_6

    SATA 6.0 Gb/s

    SATA_6 (6.0 Gb/s)

  • USB Headers
  • USB_1
    USB_1
    USB_1

    USB 2.0 Header

    USB_1 (2.0)

  • USB_2
    USB_2
    USB_2

    USB 2.0 Header

    USB_2 (2.0)

  • USB_3
    USB_3
    USB_3

    USB 3.2 Gen 1 Header

    USB_3 (3.2 Gen 1)

  • Phanteks Eclipse P400 ATX Mid Tower Case

    Phanteks Eclipse P400 ATX Mid Tower (USB 3.2 Gen 1 Header Plug)

Power Supply Connector Usage

Corsair CX550M 550 W 80+ Bronze Certified Semi-modular ATX Power Supply
Corsair CX550M 550 W 80+ Bronze Certified Semi-modular ATX
  • Molex Power Connectors
  • MOLEX_1
    MOLEX_1
    MOLEX_1

    AMP/Molex 4-pin

    MOLEX_1

  • MOLEX_2
    MOLEX_2
    MOLEX_2

    AMP/Molex 4-pin

    MOLEX_2

  • MOLEX_3
    MOLEX_3
    MOLEX_3

    AMP/Molex 4-pin

    MOLEX_3

  • MOLEX_4
    MOLEX_4
    MOLEX_4

    AMP/Molex 4-pin

    MOLEX_4

Case Drive Bay Usage

Phanteks Eclipse P400 ATX Mid Tower Case
Phanteks Eclipse P400 ATX Mid Tower

Part List Price History