Tested · Scored · RankedNEWinstax mini Evo 2 — full review & score →
Head to head · 2 products

PRIME B550-PLUS vs PRIME B550M-K

Verified specs side by side. The green tick marks the better value on each measurable row.

Comparing 2 products
PRIME B550-PLUS
PRIME B550-PLUS—Score pending
Check price
View specs
PRIME B550M-K
PRIME B550M-K—Score pending
Check price
View specs
The short verdict

Scores pending

We haven’t scored these yet. Use the measured differences and full specs below.

PRIME B550-PLUS
—
PRIME B550M-K
—
PRIME B550-PLUS
    Full specs →
    Choose the PRIME B550M-K if
    • Lighter in the hand (785 vs 1,000 g)
    Full specs →
    At a glance

    Key differences

    Measured differences only. Ties and tiny gaps are left out.
    Why pick thePRIME B550-PLUS0 wins
    No measured advantages in our spec data. Check the full specs below.
    Check priceNo store price yet
    Why pick thePRIME B550M-K1 win
    −215 gLighter in the hand785 vs 1,000 g
    Check priceNo store price yet
    Full specs

    Side-by-side specifications

    Design2 differences
    Weight
    1000 g
    785 g
    Height
    67 mm
    51 mm
    Connectivity1 difference
    Wi-Fi
    No
    No
    HDMI ports quantity
    1
    1
    Number of storage drives supported
    8
    6
    Supported storage drive interfaces
    M.2, SATA
    M.2, SATA
    General4 differences
    Component for
    PC
    PC
    Ethernet LAN
    Yes
    Yes
    Form Factor
    ATX
    micro ATX
    Manufacturer Sku
    90MB14U0-M0EAY0
    90MB14V0-M0EAY0
    Model Number
    PRIME B550-PLUS
    PRIME B550M-K
    Motherboard form factor
    ATX
    micro ATX
    Where to buy

    Specs verified against manufacturer data. Prices in USD before tax; we may earn a commission from qualifying purchases.

    Community

    Which would you buy?

    One vote per person. Results appear after you vote.