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Return policy: Returnable until Jan 31, 2021
For the 2020 holiday season, returnable items shipped between October 1 and December 31 can be returned until January 31, 2021. You may be charged a restocking fee up to 50% of item's price for used or damaged returns and up to 100% for materially different item.
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4 Year Office Equipment Protection Plan

from Asurion, LLC
  • NO ADDITIONAL COST: You pay $0 for repairs – parts, labor and shipping included.
  • COVERAGE: Plan starts on the date of purchase. Malfunctions covered after the manufacturer's warranty. Power surges covered from day one.
  • EXPERT TECH HELP: Real experts available 24/7 to help with set-up, connectivity issues, troubleshooting and much more.
  • PRODUCT ELIGIBILITY: Plans cover products purchased in the last 30 days.
  • EASY CLAIMS PROCESS: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.

3 Year Office Equipment Protection Plan

from Asurion, LLC
  • NO ADDITIONAL COST: You pay $0 for repairs – parts, labor and shipping included.
  • COVERAGE: Plan starts on the date of purchase. Malfunctions covered after the manufacturer's warranty. Power surges covered from day one.
  • EXPERT TECH HELP: Real experts available 24/7 to help with set-up, connectivity issues, troubleshooting and much more.
  • PRODUCT ELIGIBILITY: Plans cover products purchased in the last 30 days.
  • EASY CLAIMS PROCESS: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
Condition: Used: Good
Comment: Minor cosmetic imperfection on top, front or sides of item. Minor cosmetic imperfection on bottom or back of item. Missing bonus material. Missing manual. Missing software CD. Item will come repackaged.

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MSI Arsenal Gaming AMD Ryzen 1st and 2nd Gen AM4 M.2 USB 3 DDR4 DVI HDMI Crossfire ATX Motherboard (B450 TOMAHAWK)

4.7 out of 5 stars 3,200 ratings
Amazon's Choice recommends highly rated and well-priced products.
Amazon's Choice for "tomahawk"

Price: $159.47
B450 TOMAHAWK
    This fits your .
  • Make sure this fits by entering your model number.
  • Support AMD Ryzen 1st and 2nd Generation / Ryzen with Radeon Vega Graphics Processors for Socket AM4
  • Supports 64gb dual channel ddr4 memory 1866/ 2133/ 2400/ 2667 MHz by jedec, and 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz by a XMP OC mode
  • Supports 2 way amd crossfire technology
  • In game weapons: Game boost, gaming hotkey, x boost; Ez debug led: Easiest way to troubleshoot
  • Gaming certified: 24 hour on and offline game and motherboard testing by esports players.lan chipset:realtek 8111h.maximum shared memory of 2048 MB

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Frequently bought together

  • MSI Arsenal Gaming AMD Ryzen 1st and 2nd Gen AM4 M.2 USB 3 DDR4 DVI HDMI Crossfire ATX Motherboard (B450 TOMAHAWK)
  • +
  • AMD Ryzen 5 3600 6-Core, 12-Thread Unlocked Desktop Processor with Wraith Stealth Cooler
  • +
  • Seagate BarraCuda 2TB Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache 3.5-Inch – Frustration Free Packaging (ST2000DM008)
Total price: $414.45
Buy the selected items together

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MSI Arsenal Gaming AMD Ryzen 1st and 2nd Gen AM4 M.2 USB 3 DDR4 DVI HDMI Crossfire ATX Motherboard (B450 TOMAHAWK)
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MSI MAG B550 TOMAHAWK Gaming Motherboard (AMD AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX)
GIGABYTE X570 AORUS Elite Wi-Fi (AMD Ryzen 3000/X570/ATX/PCIe4.0/DDR4/Intel Dual Band 802.11AC Wi-Fi/Front USB Type-C/RGB Fusion 2.0/M.2 Thermal Guard/Gaming Motherboard)
ASRock B450M PRO4 AM4 AMD Promontory B450 SATA 6Gb/s USB 3.1 HDMI Micro ATX AMD Motherboard
ASUS ROG Strix B550-F Gaming (WiFi 6) AMD AM4 Zen 3 Ryzen 5000 & 3rd Gen Ryzen ATX Gaming Motherboard (PCIe 4.0, 2.5Gb LAN, BIOS Flashback, HDMI 2.1, Addressable Gen 2 RGB Header and Aura Sync)
Customer Rating 4.7 out of 5 stars (3200) 4.6 out of 5 stars (696) 4.7 out of 5 stars (311) 4.6 out of 5 stars (647) 4.5 out of 5 stars (3203) 4.7 out of 5 stars (414)
Price $159.47 $99.99 $165.59 $198.99 $82.99 $204.99
Sold By GearNPC (Daily Expedited Shipping) ✅ Amazon.com Amazon Warehouse Amazing Warehouse Deal Amazon.com Amazon.com
CPU Socket Socket AM4 Socket AM4 Socket AM4 Socket AM4 Socket AM4 Socket AM4
Item Dimensions 1.05 x 4.55 x 4.57 inches 12.00 x 9.60 x 2.00 inches 12.00 x 9.60 x 1.50 inches 13.18 x 10.62 x 3.14 inches 9.61 x 9.61 x 1.57 inches 13.30 x 10.70 x 2.70 inches
Item Weight 2.91 lbs 0.77 lbs 1.10 lbs 2.38 lbs
RAM Memory Technology DDR4 DDR4 DDR4 DDR4 DDR4 DDR4
Supported Motherboard ATX ATX ATX ATX Micro ATX ATX

Product description

Style:B450 TOMAHAWK

Featuring heavy plated heat sinks and fierce looks, MSI ARSENAL GAMING motherboards are packed with gaming features for a refined gaming experience. MSI Audio Boost delivers the highest sound quality through the use of premium quality audio components. This lets you enjoy breathtaking, game-changing sound to create the most exciting gameplay. MSI motherboards are crammed with features to fuel your gaming rig's memory with more speed, higher overclock ability and increased stability.


Product information

Style:B450 TOMAHAWK

Technical Details

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Technical Specification

Additional Information

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Product Warranty: For warranty information about this product, please click here. [PDF ]

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Customer reviews

4.7 out of 5 stars
4.7 out of 5
3,200 global ratings
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Top reviews from the United States

Reviewed in the United States on January 29, 2019
Style: B450 TOMAHAWKVerified Purchase
219 people found this helpful
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Reviewed in the United States on October 14, 2019
Style: B450 TOMAHAWKVerified Purchase
82 people found this helpful
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Reviewed in the United States on July 11, 2019
Style: B450 TOMAHAWKVerified Purchase
65 people found this helpful
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Reviewed in the United States on December 17, 2018
Style: B450 TOMAHAWKVerified Purchase
40 people found this helpful
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Reviewed in the United States on September 9, 2018
Style: B450 TOMAHAWKVerified Purchase
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52 people found this helpful
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Top reviews from other countries

Logan
5.0 out of 5 stars Amazing Ryder Motherboard at a Low Price
Reviewed in Canada on January 5, 2019
Style: B450 TOMAHAWKVerified Purchase
32 people found this helpful
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Amazon Customer
1.0 out of 5 stars Was Damaged on arrival
Reviewed in the United Kingdom on February 9, 2020
Style: B450 TOMAHAWK MAXVerified Purchase
Shayna swan
5.0 out of 5 stars Impressed.
Reviewed in Canada on September 30, 2018
Style: B450 TOMAHAWKVerified Purchase
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19 people found this helpful
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Victor
3.0 out of 5 stars No apto para Ryzen 3
Reviewed in Mexico on August 15, 2019
Style: B450 TOMAHAWKVerified Purchase
13 people found this helpful
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Elcoyote
3.0 out of 5 stars defective // défectueux
Reviewed in Canada on January 7, 2020
Style: B450 TOMAHAWKVerified Purchase
4 people found this helpful
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