ASUS Pro B860M-CT-CSM
The current ASUS Pro B860M-CT-CSM price from retailers, its key specifications, and how it performs for each job.
ASUS · MOBO · LGA1851
Retailer photo of ASUS Pro B860M-CT-CSM (Micro ATX). View this offer in Where to buy
Trade-offs: you want strong value with Balanced priorities specifically
- Socket
- LGA 1851
- Chipset
- Intel B860
- Form factor
- Micro ATX
- Memory
- DDR5 · 4 slots
- M.2 slots
- 5
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 238 the ASUS Pro B860M-CT-CSM is priced in line with its CAD 239 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 B860M-CT-CSM: 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 B860M-CT-CSM (Micro ATX) | Newegg | New | CAD 238 | 42 | 2026-11-08 | View offer → |
| ASUS Pro B860M-CT-CSM (Micro ATX) | ASUS | New | CAD 240 | 41 | 2026-11-09 | View offer → |
| ASUS Pro B860M-CT-CSMMultiple 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.
#499 of 698 graded motherboards
- #496 ASUSASUS PRIME B860M-A WIFI 49
- #497 ASUSASUS PRIME B860M-A WIFI-CSM 49
- #498 ASUSASUS PRIME B860M-K 49
- #499 ASUSASUS Pro B860M-CT-CSM 49
- #500 ASUSASUS ROG STRIX B860-F GAMING WIFI 49
- #501 ASUSASUS ROG STRIX B860-I GAMING WIFI 49
- #502 ASUSASUS TUF GAMING B860-PLUS WIFI 49
Value Balanced
How much of that you get for today’s price.
#179 of 722 currently priced motherboards
- #176 ASUSASUS TUF GAMING B650M-E WIFI 42
- #177 MSIMSI Z390-A PRO 42
- #178 ASUSASUS 90MB1D20-M0AAY0 42
- #179 ASUSASUS Pro B860M-CT-CSM 42
- #180 GigabyteGigabyte X870E AORUS ELITE WIFI7 42
- #181 ASUSASUS PRIME Z590-A 42
- #182 ASUSASUS ROG STRIX X870-A GAMING WIFI 42
Performance Gaming Build
How much it can do. Price plays no part in this ranking.
#525 of 680 graded motherboards
- #522 ASUSASUS Pro WS B850M-ACE SE 69
- #523 ASUSASUS PRIME B760M-K-CSM 69
- #524 ASUSASUS TUF GAMING A620M-PLUS 68
- #525 ASUSASUS Pro B860M-CT-CSM 68
- #526 ASRockASRock A620AI WiFi 67
- #527 ASRockASRock A620I LIGHTNING WIFI 67
- #528 ASUSASUS 90MB0Z50-M0EAY0 67
Value Gaming Build
How much of that you get for today’s price.
#178 of 722 currently priced motherboards
- #175 ASUSASUS PRIME Z590-A 42
- #176 ASUSASUS TUF GAMING B650M-E WIFI 42
- #177 GigabyteGigabyte B450 Gaming X 42
- #178 ASUSASUS Pro B860M-CT-CSM 42
- #179 MSIMSI MAG Z390 TOMAHAWK 42
- #180 ASRockASRock B860M-X 42
- #181 GigabyteGigabyte B860 EAGLE WIFI6E 42
Performance Workstation
How much it can do. Price plays no part in this ranking.
#314 of 687 graded motherboards
- #311 MSIMSI MAG B850M MORTAR WIFI 68
- #312 MSIMSI 7D50-001R 68
- #313 MSIMSI PRO B760-VC WIFI IV 68
- #314 ASUSASUS Pro B860M-CT-CSM 68
- #315 ASUSASUS ROG MAXIMUS XII FORMULA 68
- #316 ASUSASUS STRIX Z590-F GAMING WIFI 68
- #317 MSIMSI MEG Z590 GODLIKE 68
Value Workstation
How much of that you get for today’s price.
#212 of 722 currently priced motherboards
- #209 ASRockASRock B760M Pro RS 63
- #210 GigabyteGigabyte B650 EAGLE 63
- #211 ASUSASUS B850M-AYW-GAMING-WIFI 63
- #212 ASUSASUS Pro B860M-CT-CSM 63
- #213 ASUSASUS PRIME X870-P WIFI 63
- #214 ASRockASRock A620AI WiFi 63
- #215 MSIMSI PRO Z790-P WIFI DDR4 63
Performance Small-Case Fit
How much it can do. Price plays no part in this ranking.
#199 of 698 graded motherboards
- #196 ASUSASUS PRIME B660M-A D4 68
- #197 ASUSASUS PRIME B660M-A WIFI D4 68
- #198 ASUSASUS B760M MAX GAMING WIFI 68
- #199 ASUSASUS Pro B860M-CT-CSM 68
- #200 GigabyteGigabyte H410M S2H 68
- #201 ASUSASUS PRIME Z890M-PLUS WIFI 68
- #202 ASRockASRock B760M Pro RS WiFi 67
Value Small-Case Fit
How much of that you get for today’s price.
#144 of 722 currently priced motherboards
- #141 ASUSASUS TUF GAMING B850M-PLUS WIFI7 43
- #142 GigabyteGigabyte B650M AORUS ELITE AX 43
- #143 GigabyteGigabyte B650M AORUS ELITE AX ICE 43
- #144 ASUSASUS Pro B860M-CT-CSM 43
- #145 MSIMSI PRO Z790-A WIFI II 43
- #146 ASUSASUS PRIME Z690-P 43
- #147 GigabyteGigabyte B650I AORUS ULTRA 43
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 Value42 | Higher capability ASROCK X870 Challenger WIFI 50 +83% capability · +1% price | Higher Value with current priorities MSI B550M PRO-VDH WIFI 100 +27% capability |
| Gaming BuildScenario capability | GradeC Value42 | Higher capability ASUS B650E MAX GAMING WIFI S 70 +37% capability | Higher Value with current priorities MSI B550M PRO-VDH WIFI C 100 +9% capability |
| WorkstationScenario capability | GradeC Value63 | Higher capability Gigabyte B650 AORUS ELITE AX A 83 +37% capability | Higher Value with current priorities ASUS B650E MAX GAMING WIFI C 97 +12% capability |
| Small-Case FitScenario capability | GradeC Value43 | Higher capability Gigabyte B550I AORUS PRO AX S 45 +48% capability · +11% price | Higher Value with current priorities MSI B550M PRO-VDH WIFI C 100 +5% 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 C for Gaming Build on the same rubric as the tier list
Consider other options if
- You want strong value with Balanced priorities specificallyat today's market no realistic price for this model reaches strong value with Balanced priorities — the calculation only gets there near CAD 124, against a cheapest tracked CAD 238
- Value for money matters more to you than this exact modelMSI B550M PRO-VDH WIFI holds Relative Value 100 against its 42 with Balanced priorities. Check on Amazon.
- Not the pick if Gaming Build is your main useit grades only C there
For the selected scenario this is not a strong fit — the grade above is the reason, and the models below suit it better.
Consider other options if
- Not the pick if Gaming Build is your main useGraded C; ASUS B650E MAX GAMING WIFI reaches S. Check on Amazon.
- You want strong value for Gaming Build specificallyat today's market no realistic price for this model reaches strong value for Gaming Build — the calculation only gets there near CAD 125, against a cheapest tracked CAD 238
- Value for money matters more to you than this exact modelMSI B550M PRO-VDH WIFI holds Relative Value 100 against its 42 for Gaming Build. Check on Amazon.
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 C for Workstation, but C for Gaming Build
Consider other options if
- Not the pick if Workstation is your main useGraded C; Gigabyte B650 AORUS ELITE AX reaches A. Check on Amazon.
- You want strong value for Workstation specificallyat today's market no realistic price for this model reaches strong value for Workstation — the calculation only gets there near CAD 147, against a cheapest tracked CAD 238
- Value for money matters more to you than this exact modelASUS B650E MAX GAMING WIFI holds Relative Value 97 against its 63 for Workstation. Check on Amazon.
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 C for Gaming Build
Consider other options if
- Not the pick if Small-Case Fit is your main useit grades C there; Gigabyte B550I AORUS PRO AX grades S at CAD 265
- You want strong value for Small-Case Fit specificallyat today's market no realistic price for this model reaches strong value for Small-Case Fit — the calculation only gets there near CAD 127, against a cheapest tracked CAD 238
- Value for money matters more to you than this exact modelMSI B550M PRO-VDH WIFI holds Relative Value 100 against its 43 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 B860M-CT-CSM
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.
Memory
Power / Interface
- Socket
- LGA 1851
- Chipset
- Intel B860
- Form factor
- Micro ATX
Physical / Outputs
- M.2 slots
- 5
- PCIe ×16 slots
- 2
- USB ports
- 4
- Ethernet
- 1 Gb/s
Show all specifications
Features
- RAID
- Yes
Warranty
- Warranty
- 3 years
- Manufacturer part number
- PRO B860M-CT-CSM
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
LGA 1851
Takes LGA 1851 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
DDR5 · 4 slots · up to 256 GB
Takes DDR5 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 B860M-CT-CSM offers a balanced view across an all-round mix of priorities. It ranks #499 by capability in the current modelled field. Its clearest measured strength is feature score 71. MSI B550M PRO-VDH WIFI currently clears the same practical bar with stronger Relative Value.
ASUS Pro B860M-CT-CSM offers C-grade capability for Gaming Build. It ranks #525 by capability in the current modelled field. Its clearest measured strength is feature score 71. The C grade is the decisive limitation for this workload.
ASUS Pro B860M-CT-CSM offers C-grade capability for Workstation. It ranks #314 by capability in the current modelled field. Its clearest measured strength is feature score 71. The C grade is the decisive limitation for this workload.
ASUS Pro B860M-CT-CSM offers C-grade capability for Small-Case Fit. It ranks #199 by capability in the current modelled field. Its clearest measured strength is feature score 71. 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.