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MSI B450I GAMING PLUS AC Price, Specs & Reviews | TimeToPick

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Motherboards
MSI B450I GAMING PLUS AC

MSI

MSI B450I GAMING PLUS AC

AM4B450Mini-ITXDDR4WiFi1 M.2

Price

$139.89

Motherboard image not available yet

Full Specifications

Platform, memory, storage, expansion, and connectivity specs.

SocketAM4

ChipsetB450

Form FactorMini-ITX

ColorBlack / Red

Memory TypeDDR4

Memory Slots2

Max Memory64 GB

Max Speed3466 MHz

ECC SupportNo

M.2 Slots1

M.2 Details2280 M-key

SATA 6 Gb/s Ports4

Available Prices

NeweggIn Stock

$139.89

Free shippingBuy

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Merchant	Base	Promo	Shipping	Availability	Total
Newegg	$139.89	—	FREE	In Stock	$139.89	Buy

About This Product

The MSI B450I GAMING PLUS AC is a Mini-ITX motherboard for AMD AM4 processors. It supports DDR4 memory up to 64GB across two slots. This board is suitable for compact gaming builds or small form factor workstations, offering a balance of features for its price point. While B450 is an older chipset, it remains viable for budget-conscious builds not requiring PCIe Gen4.

Best for: Compact AM4 builds

Pros

Compact Mini-ITX form factor
Integrated Wi-Fi and Bluetooth
Supports a wide range of AM4 CPUs
Good for small gaming PCs

Cons

Older B450 chipset
Limited PCIe Gen3 bandwidth
Only two memory slots

Verdict
“A solid choice for compact AM4 builds, especially for budget-friendly gaming or general use.”

Full Specifications

Platform, memory, storage, expansion, and connectivity specs.

SocketAM4

ChipsetB450

Form FactorMini-ITX

ColorBlack / Red

Memory TypeDDR4

Memory Slots2

Max Memory64 GB

Max Speed3466 MHz

ECC SupportNo

M.2 Slots1

M.2 Details2280 M-key

SATA 6 Gb/s Ports4

Compatible CPUs (20)

AMD Ryzen 3 PRO 5355GE

4C / 8T4.20 GHz35W

AMD Ryzen 3 PRO 5355G

4C / 8T4.20 GHz65W

AMD Ryzen 3 5300GE

4C / 8T4.20 GHz35W

AMD Ryzen 3 5305GE

4C / 8T4.20 GHz35W

AMD Ryzen 3 PRO 5350G

4C / 8T4.20 GHz65W

View all 20 compatible CPUs →

Compatible RAM (20)

Mushkin Blackline 16 GB

4x4GBDDR4-2133

GeIL TUF SUPER LUCE 8 GB

2x4GBDDR4-2400

Apacer AU 4 GB

1x4GBDDR4-2666

KFA2 Hall Of Fame Extreme 16 GB

2x8GBDDR4-4000

Compatible Cases (20)

Logisys Area 51

Mid Tower

Chieftec Hunter 3

Mid TowerGPU: 425mm

Zalman X7

Full TowerGPU: 420mm

KOLINK VOID RGB

Mid TowerGPU: 310mm

Complete the build

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