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/ motherboard · MSI
AM4 400/500-series · 2020

MSI B450 Tomahawk Max

ATX B450 board for AM4 CPUs, DDR4 memory, BIOS Flashback included.

Socket
AM4
Chipset
B450
Form Factor
ATX
Memory
DDR4-32004 slots, max 128GB
M.2 / SATA
undefined / undefined
BIOS Flashback
Yes
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India context

The MSI B450 Tomahawk Max is the closest thing to a "no compromises" board in the B450 tier, priced ₹10,150-15,148 depending on seller and stock, roughly ₹12,000-13,000 if you shop around.

Official India stock. Full warranty through the brand's India service network, standard RMA if anything goes wrong.

/ specifications

Full specs

16 fields
BrandMSI
ModelB450 Tomahawk Max
GenerationAM4 400/500-series
Release Year2020
SocketAM4
ChipsetB450
Form FactorATX
RAM TypeDDR4
RAM Slots4
Max RAM Capacity128 GB
Max RAM Speed3200 MHz
PCIe x16 Slots1
ThunderboltNo
Wi-FiNo
BluetoothNo
Warranty (India)3 years MSI India
/ compatible

Compatible CPUs

6 options
/ compatible

DDR4 memory kits

6 options
/ where_to_buy

Where to buy MSI B450 Tomahawk Max in India

Expect to pay roughly 9,700-10,800 for the MSI B450 Tomahawk Max in India right now, depending on offers and seller. I always recommend buying from retailers that give a proper GST invoice - it's what makes your India warranty claim smooth later.

In my years running a PC store, PrimeABGB (Mumbai) and Vedant Computers (Kolkata) have also been consistently reliable for verified stock - compare before buying.

/ Deep Dive

MSI B450 Tomahawk Max Review India: The Enthusiast Pick of the Budget AM4 Tier

30-Second Version: The MSI B450 Tomahawk Max is the closest thing to a "no compromises" board in the B450 tier, priced ₹10,150-15,148 depending on seller and stock, roughly ₹12,000-13,000 if you shop around. It's MSI's military-class component ATX board with two M.2 slots, a genuinely strong VRM for a chipset this old, and Ryzen 5000 support baked into the BIOS out of the box thanks to the "Max" refresh. If you're set on B450 but want a board that can carry a Ryzen 7 5800X without breaking a sweat, this is the one.

What "Max" Actually Means Here

MSI's "Max" refresh line exists for one reason: BIOS chip capacity. The original B450 Tomahawk launched in 2018, long before Ryzen 5000 existed, and older B450 boards need a BIOS flash using an earlier Ryzen CPU before they'll even boot a 5000-series chip. The Max refresh uses a bigger BIOS chip that ships with Ryzen 5000 support already flashed in, so you can drop in a Ryzen 5 5600 or Ryzen 7 5800X on day one with zero BIOS gymnastics. That alone is worth knowing before you buy any older B450 board secondhand.

Beyond that, the Tomahawk name carries real weight in MSI's lineup. This isn't a stripped-back budget board wearing a nicer heatsink, it's built with what MSI calls "military class" components: better capacitors, a beefier VRM with extended heatsinks, and a Steel Armor PCIe slot to stop your GPU from sagging and tearing the connector over time. Two M.2 slots (one with its own heatsink) and six SATA3 ports round out the storage side.

B450 VRM Headroom: What Each Tier Can Actually Run Recommended CPU ceiling at stock clocks, sustained load ASRock B450M-HDV R4.0 Ryzen 5 5600 ASRock B450M Steel Legend Ryzen 7 5700X MSI B450 Tomahawk Max Ryzen 7 5800X ✓ General guidance based on VRM design tier, not a guarantee across every unit/case airflow. Higher-tier CPUs (5900X/5950X) are better suited to B550/X570 boards regardless of B450 VRM.

Still B450, Still No PCIe 4.0

Worth repeating even on the nicest board in this tier: B450 caps out at PCIe 3.0 on both the M.2 slots and the GPU slot. The Tomahawk Max's VRM strength is about power delivery to the CPU, not storage or GPU bandwidth. If PCIe 4.0 NVMe speeds matter to your build, no B450 board gets you there, you need B550 at minimum.

India Pricing and Availability

Pricing spans ₹10,150 to ₹15,148 between Computech Store and Flipkart, which is a wide gap for the same board. Flipkart pricing fluctuates more with sales and flash deals, Computech Store tends to sit closer to the lower end of that range consistently. Check both before buying, and if you can catch a Flipkart sale, this board sometimes drops close to what the Steel Legend ATX costs, at which point it's an easy recommendation over the Steel Legend if VRM headroom matters to you.

Who Should Buy / Who Should Skip

Buy this if you're running a Ryzen 7 5700X or 5800X and want a B450 board that won't be the limiting factor, or you just want the most robust VRM available on this chipset for long-term peace of mind.

Skip this if your CPU is a Ryzen 5 5500 or 5600, the ASRock B450M Steel Legend or ASRock B450 Steel Legend ATX give you enough VRM headroom for those CPUs at a lower price. Also skip if PCIe 4.0 is non-negotiable for your build.

/ common_questions

Questions

5 answers
What's the warranty in India for the MSI B450 Tomahawk Max?
3 years MSI India. This is the official Indian distributor version, which means full manufacturer warranty support.
What does BIOS Flashback mean and do I need it?
BIOS Flashback lets you update the motherboard's BIOS using only a USB stick - no CPU required. This board has it. It matters if you're planning a Ryzen 9000 build.
Does the B450 Tomahawk Max support Ryzen 5000 without a BIOS flash?

Yes, that's the entire point of the "Max" refresh. It ships with Ryzen 5000-ready BIOS out of the box, unlike the original non-Max Tomahawk.

Is the Tomahawk Max overkill for a Ryzen 5 5600?

A bit, yes. It'll work great, but you're paying for VRM headroom a 5600 doesn't need. The Steel Legend boards are better value at that CPU tier.

How many M.2 slots does it have?

Two, with at least one covered by a heatsink for sustained thermal performance under load. Both run at PCIe 3.0 speeds, matching the B450 chipset limit.

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