ASUS Pro B550M-C
The current ASUS Pro B550M-C price from retailers, its key specifications, and how it performs for each job.
ASUS · MOBO · AM4
Retailer photo of ASUS Pro B550M-C (Micro ATX). View this offer in Where to buy
Trade-offs: Current price sits CAD 26 above the strong-value threshold (~CAD 114)
Move a slider and the page re-scores this product against the same market frame.
What does it cost today, and is that a good price?
Market confidence: MediumAt CAD 140 the ASUS Pro B550M-C is priced in line with its CAD 140 representative market level. Only 2 verified new offers stand behind it, so the level can move quickly.
Consider: MSI B550M PRO-VDH WIFI offers stronger value around CAD 120.Compare
Prices & availability
ASUS Pro B550M-C: current price and offers
Compare the offers we track for this model, across variants and retailers.
2 tracked offers · 2 retailers
| Variant | Store | Condition | Price (snapshot) | Value · Balanced | Checked | Offer link |
|---|---|---|---|---|---|---|
| ASUS Pro B550M-C (Micro ATX) | ASUS | New | CAD 140 | 65 | 2026-11-09 | View offer → |
| ASUS Pro B550M-C (Micro ATX) | Newegg | New | CAD 140 | 65 | 2026-11-08 | View offer → |
| ASUS Pro B550M-CMultiple variants available | Amazon Affiliate | Varies | Find on Amazon | Not tracked | No price snapshot | Find on Amazon → |
Prices are dated snapshots, not live quotes — confirm the final price at the store. New, refurbished and used offers are listed separately; used offers carry warranty and seller risk.
Performance and where it ranks
Two different questions, side by side. Performance compares what the hardware can do; Value compares what that capability costs at today’s price. A product can rank high on one and low on the other — that gap is the point.
Performance Balanced
How much it can do. Price plays no part in this ranking.
#414 of 698 graded motherboards
- #411 ASUSASUS PRIME B550M-A WIFI II 62
- #412 ASUSASUS PRIME B550M-K 62
- #413 ASUSASUS PRIME B550M-K ARGB 62
- #414 ASUSASUS Pro B550M-C 62
- #415 ASUSASUS ROG STRIX B550-E GAMING 62
- #416 ASUSASUS ROG STRIX B550-F GAMING 62
- #417 ASUSASUS ROG STRIX B550-I GAMING 62
Value Balanced
How much of that you get for today’s price.
#18 of 722 currently priced motherboards
- #15 ASUSASUS TUF GAMING B450M-PRO S 66
- #16 ASUSASUS PRIME B450M-A CSM 66
- #17 ASRockASRock B650 Pro RS WiFi 66
- #18 ASUSASUS Pro B550M-C 65
- #19 ASUSASUS ROG STRIX B650-A GAMING WIFI 65
- #20 ASUSASUS B650E MAX GAMING WIFI W 64
- #21 ASUSASUS Prime B450M-A II 64
Performance Gaming Build
How much it can do. Price plays no part in this ranking.
#405 of 680 graded motherboards
- #402 ASRockASRock B550M-ITX 75
- #403 ASUSASUS PRIME B550M-K 75
- #404 ASUSASUS PRIME B550M-K ARGB 75
- #405 ASUSASUS Pro B550M-C 75
- #406 ASUSASUS TUF GAMING B550M-E WIFI 75
- #407 GigabyteGigabyte B550 GAMING X 75
- #408 MSIMSI MAG B550 TOMAHAWK 75
Value Gaming Build
How much of that you get for today’s price.
#14 of 722 currently priced motherboards
- #11 ASUSASUS B650E MAX GAMING WIFI 70
- #12 ASUSASUS Prime B450M-A II 69
- #13 ASUSASUS PRIME B450M-A CSM 69
- #14 ASUSASUS Pro B550M-C 68
- #15 ASUSASUS PRIME B550-PLUS AC-HES 68
- #16 ASUSASUS TUF GAMING B450M-PRO S 68
- #17 ASUSASUS PRIME B650-PLUS WIFI 67
Performance Workstation
How much it can do. Price plays no part in this ranking.
#473 of 687 graded motherboards
- #470 MSIMSI B450 TOMAHAWK MAX II 52
- #471 GigabyteGigabyte B550 UD AC 52
- #472 GigabyteGigabyte B860M D3HP 52
- #473 ASUSASUS Pro B550M-C 50
- #474 ASUSASUS TUF GAMING B550M-E WIFI 50
- #475 ASUSASUS PRIME A620M-A 49
- #476 MSIMSI B450 GAMING PRO CARBON MAX WIFI 49
Value Workstation
How much of that you get for today’s price.
#133 of 722 currently priced motherboards
- #130 GigabyteGigabyte Z890M GAMING X 71
- #131 GigabyteGigabyte Z890 AORUS MASTER 71
- #132 ASRockASRock B860M Pro-A WiFi 71
- #133 ASUSASUS Pro B550M-C 70
- #134 MSIMSI Z490-A PRO 70
- #135 ASUSASUS B760M MAX GAMING WIFI 70
- #136 ASUSASUS PRIME Z690-P D4 70
Performance Small-Case Fit
How much it can do. Price plays no part in this ranking.
#166 of 698 graded motherboards
- #163 ASRockASRock B550M-HDV 70
- #164 ASUSASUS PRIME B550M-K 70
- #165 ASUSASUS PRIME B550M-K ARGB 70
- #166 ASUSASUS Pro B550M-C 70
- #167 ASUSASUS TUF GAMING B550M-E WIFI 70
- #168 GigabyteGigabyte B550M AORUS ELITE AX 70
- #169 ASUSASUS Pro B650M-CT-CSM 70
Value Small-Case Fit
How much of that you get for today’s price.
#16 of 722 currently priced motherboards
- #13 ASRockASRock A520M-HDV 69
- #14 MSIMSI A520M-A PRO 69
- #15 ASUSASUS B760M-AYW WIFI D4 II 68
- #16 ASUSASUS Pro B550M-C 68
- #17 ASUSASUS TUF GAMING B450M-PRO S 68
- #18 GigabyteGigabyte B550 GAMING X V2 68
- #19 GigabyteGigabyte B650M GAMING PLUS WF 66
These ladders follow the preset scenario shown above. Your own weights re-score this product, not the whole field.
What it is good for
| Scenario | this productCapability grade · Value at current price | Higher capability | Higher Value with current priorities |
|---|---|---|---|
| Balanced (all-round)Weighted all-round view | GradeNo grade Value65 | Higher capability ASRock 90-MXBMS0-A0UAYZ 62 +25% capability · +18% price | Higher Value with current priorities MSI B550M PRO-VDH WIFI 100 +0% capability |
| Gaming BuildScenario capability | GradeB Value68 | Higher capability ASUS TUF GAMING B450M-PRO S B 68 +11% capability · +11% price | Higher Value with current priorities MSI B550M PRO-VDH WIFI C 100 -1% capability |
| WorkstationScenario capability | GradeD Value70 | Higher capability ASUS TUF GAMING B450M-PRO S C 75 +31% capability · +11% price | Higher Value with current priorities Gigabyte B550M GAMING X WIFI6 D 91 +13% capability · -18% price |
| Small-Case FitScenario capability | GradeC Value68 | Higher capability ASRock B550M-ITX A 72 +36% capability · +0% price | Higher Value with current priorities MSI B550M PRO-VDH WIFI C 100 +1% capability |
Balanced has no letter: it is a weighting preset, not a capability rubric. A grade answers “how well does this handle that job?” — price is never part of it. Relative Value puts the current market price back in.
Compare these grades with the full tier list
Browse shortlists for different uses
Trade-offs
Works well if
- Gaming Build is your main prioritygraded B for Gaming Build on the same rubric as the tier list
- Strong-value threshold: ~CAD 114CAD 114 is where Relative Value reaches 80 with Balanced priorities, in the 2026-11-08–2026-11-09 offer frame
Consider other options if
- Current price sits CAD 26 above the strong-value threshold (~CAD 114)cheapest tracked CAD 140 against a CAD 114 calculated threshold with Balanced priorities
- Value for money matters more to you than this exact modelMSI B550M PRO-VDH WIFI holds Relative Value 100 against its 65 with Balanced priorities. Check on Amazon.
- Not the pick if Workstation is your main useit grades only D there
Works well if
- Gaming Build is your main prioritygraded B for Gaming Build on the same rubric as the tier list
- Strong-value threshold: ~CAD 119CAD 119 is where Relative Value reaches 80 for Gaming Build, in the 2026-11-08–2026-11-09 offer frame
Consider other options if
- Current price sits CAD 21 above the strong-value threshold (~CAD 119)cheapest tracked CAD 140 against a CAD 119 calculated threshold for Gaming Build
- Value for money matters more to you than this exact modelMSI B550M PRO-VDH WIFI holds Relative Value 100 against its 68 for Gaming Build. Check on Amazon.
- Not the pick if Workstation is your main useit grades only D there
For the selected scenario this is not a strong fit — the grade above is the reason, and the models below suit it better.
Works well if
- Workstation is not actually your main job — Gaming Build isit grades D for Workstation, but B for Gaming Build
- Strong-value threshold: ~CAD 109CAD 109 is where Relative Value reaches 80 for Workstation, in the 2026-11-08–2026-11-09 offer frame
Consider other options if
- Not the pick if Workstation is your main useit grades D there; ASUS TUF GAMING B450M-PRO S grades C at CAD 155
- Current price sits CAD 31 above the strong-value threshold (~CAD 109)cheapest tracked CAD 140 against a CAD 109 calculated threshold for Workstation
- Value for money matters more to you than this exact modelGigabyte B550M GAMING X WIFI6 holds Relative Value 91 against its 70 for Workstation, at CAD 115
For the selected scenario this is not a strong fit — the grade above is the reason, and the models below suit it better.
Works well if
- Small-Case Fit is not actually your main job — Gaming Build isit grades C for Small-Case Fit, but B for Gaming Build
- Strong-value threshold: ~CAD 119CAD 119 is where Relative Value reaches 80 for Small-Case Fit, in the 2026-11-08–2026-11-09 offer frame
Consider other options if
- Not the pick if Small-Case Fit is your main useit grades C there; ASRock B550M-ITX grades A at CAD 140
- Current price sits CAD 21 above the strong-value threshold (~CAD 119)cheapest tracked CAD 140 against a CAD 119 calculated threshold for Small-Case Fit
- Value for money matters more to you than this exact modelMSI B550M PRO-VDH WIFI holds Relative Value 100 against its 68 for Small-Case Fit. Check on Amazon.
Every line states the fact it was derived from, for the scenario selected above. Thresholds are calculated points on our value curve — information about where the maths turns, not instructions about what to pay.
Similar options to the ASUS Pro B550M-C
Chosen for Balanced
Chosen for Gaming Build
Chosen for Workstation
Chosen for Small-Case Fit
Alternatives stay near this product’s price range. Step-up options may exceed the standard budget envelope when the capability gain is meaningful.
More head-to-head comparisons in this category
Upgrade planner
Judge the change in the active scenario, then make the cash gap explicit.
Using page scenarioWhat are you upgrading from? These are the axes we compare on, and where this product stands in the current market.
Capability differences are expressed as tiers and index points, not as benchmark percentages we did not measure.
Specifications and compatibility
What this product is, and what to check before it goes into your build.
Show all specifications
Features
- RAID
- Yes
Warranty
- Warranty
- 3 years
- Manufacturer part number
- 90MB15Q0-M0AAYC
Hover any value to see where it came from: a manufacturer specification, or a figure The Comparator calculated.
Sources: Comparator offer frame 2026-11-08–2026-11-09
What to check in your build
AM4
Takes AM4 processors — a matching socket is necessary but not sufficient, check the vendor's CPU support list
Micro ATX
Micro ATX — the case must accept this size
DDR4 · 4 slots · up to 128 GB
Takes DDR4 memory only — another DDR generation does not fit the slots
Found an error? Report this specification Email the field, corrected value and an optional source.
Compatibility guidance is practical help, not a score. Missing data is shown as unknown, never invented.
Summary
ASUS Pro B550M-C offers a balanced view across an all-round mix of priorities. It ranks #414 by capability in the current modelled field. Its clearest measured strength is feature score 63. MSI B550M PRO-VDH WIFI currently clears the same practical bar with stronger Relative Value.
ASUS Pro B550M-C offers B-grade capability for Gaming Build. It ranks #405 by capability in the current modelled field. Its clearest measured strength is feature score 63. The main limitation appears when Workstation becomes the priority, where it grades D.
ASUS Pro B550M-C offers D-grade capability for Workstation. It ranks #473 by capability in the current modelled field. Its clearest measured strength is feature score 63. The D grade is the decisive limitation for this workload.
ASUS Pro B550M-C offers C-grade capability for Small-Case Fit. It ranks #166 by capability in the current modelled field. Its clearest measured strength is feature score 63. The C grade is the decisive limitation for this workload.
FAQ
Why does Relative Value change when I choose another scenario?
Each scenario changes the weights applied to capability, price and the other published factors. The hardware facts stay fixed, but the value question changes, so its score and rank can change too.
Why can Amazon appear without a tracked price?
Amazon listing snapshots can participate in Value while fresh. We show Check on Amazon instead of its price; confirm the current price and availability at the store. When no current listing snapshot exists, Amazon is a search link only.
Useful links & sources
offer frame 2026-11-08–2026-11-09 · formula mobo-value-v6.1 · facts facts-2026-11-09 · Relative Value is an estimate from our current dataset, the selected weights and dated market prices — not an official product rating and not a price forecast. Target prices are calculation thresholds, not predictions. Methodology We are not a shop. Affiliate links may earn us a commission; they never change the calculations or the ranking.