ASUS B860M-BRO
The current ASUS B860M-BRO price from retailers, its key specifications, and how it performs for each job.
ASUS · MOBO · LGA1851
Retailer photo of ASUS B860M-BRO (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 · 2 slots
- M.2 slots
- 2
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: LowAt $135 the ASUS B860M-BRO is priced in line with its $135 representative market level. Only one retailer currently backs that price, so the level is a single data point rather than a market.
Limited market: only one retailer currently has a verified offer, so treat this price as a single data point.
Prices & availability
ASUS B860M-BRO: current price and offers
Compare the offers we track for this model, across variants and retailers.
1 tracked offers · 1 retailers
| Variant | Store | Condition | Price (snapshot) | Value · Balanced | Checked | Offer link |
|---|---|---|---|---|---|---|
| ASUS B860M-BRO (Micro ATX) | Newegg | New | $135 | 45 | 2026-11-14 | View offer → |
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.
#686 of 1030 graded motherboards
- #683 ASRockASRock B860M-C 49
- #684 ASRockASRock B860M-X 49
- #685 ASUSASUS B860M AYW GAMING WIFI 49
- #686 ASUSASUS B860M-BRO 49
- #687 ASUSASUS B860M-E 49
- #688 ASUSASUS PRIME B860-PLUS 49
- #689 ASUSASUS PRIME B860-PLUS WIFI 49
Value Balanced
How much of that you get for today’s price.
#250 of 1072 currently priced motherboards
- #247 ASUSASUS TUF GAMING B760-PLUS WIFI 45
- #248 MSIMSI MPG Z590 GAMING PLUS 45
- #249 ASUSASUS ROG STRIX Z490-F GAMING 45
- #250 ASUSASUS B860M-BRO 45
- #251 ASUSASUS PRIME B560-PLUS 45
- #252 ASUSASUS B850M-AYW-GAMING-WIFI 45
- #253 ASRockASRock X570 Phantom Gaming 4 45
Performance Gaming Build
How much it can do. Price plays no part in this ranking.
#726 of 926 graded motherboards
- #723 GigabyteGigabyte B760M D3HP 65
- #724 GigabyteGigabyte B760M D3HP WIFI6 65
- #725 ASUSASUS B860M AYW GAMING WIFI 65
- #726 ASUSASUS B860M-BRO 65
- #727 GigabyteGigabyte B860I AORUS PRO ICE 65
- #728 GigabyteGigabyte B860M D 65
- #729 GigabyteGigabyte B860M D2H 65
Value Gaming Build
How much of that you get for today’s price.
#230 of 1072 currently priced motherboards
- #227 MSIMSI B760M GAMING PLUS WIFI 45
- #228 GigabyteGigabyte B550M DS3H R2 45
- #229 ASUSASUS PRIME B850M-A WIFI 45
- #230 ASUSASUS B860M-BRO 45
- #231 GigabyteGigabyte B840 GAMING X WIFI6E 45
- #232 ASUSASUS PRIME H810M-A WIFI-CSM 45
- #233 ASUSASUS TUF GAMING Z890-PLUS WIFI 45
Performance Workstation
How much it can do. Price plays no part in this ranking.
#784 of 988 graded motherboards
- #781 ASUSASUS PRIME B460M-A 35
- #782 GigabyteGigabyte B560M DS3H 35
- #783 ASUSASUS B860M AYW GAMING WIFI 35
- #784 ASUSASUS B860M-BRO 35
- #785 ASUSASUS PRIME B860M-K 35
- #786 GigabyteGigabyte B860M D 35
- #787 GigabyteGigabyte B860M H 35
Value Workstation
How much of that you get for today’s price.
#414 of 1072 currently priced motherboards
- #411 GigabyteGigabyte B550M DS3H AC R2 51
- #412 ASUSASUS PRIME B650M-K 51
- #413 GigabyteGigabyte Z790 AORUS PRO X WIFI7 51
- #414 ASUSASUS B860M-BRO 51
- #415 ASUSASUS PRIME B460-PLUS 51
- #416 GigabyteGigabyte Z590 AORUS ELITE 51
- #417 GigabyteGigabyte X670 GAMING X AX V2 51
Performance Small-Case Fit
How much it can do. Price plays no part in this ranking.
#324 of 1030 graded motherboards
- #321 MSIMSI PRO B760M-E DDR4 65
- #322 MSIMSI PRO B760M-P DDR4 65
- #323 ASUSASUS B860M AYW GAMING WIFI 65
- #324 ASUSASUS B860M-BRO 65
- #325 GigabyteGigabyte B860M D 65
- #326 GigabyteGigabyte B860M D2H 65
- #327 GigabyteGigabyte B860M DS3H 65
Value Small-Case Fit
How much of that you get for today’s price.
#177 of 1072 currently priced motherboards
- #174 ASUSASUS PRIME Z690-P 53
- #175 ASUSASUS ROG STRIX Z490-H GAMING 53
- #176 GigabyteGigabyte B550M DS3H AC R2 53
- #177 ASUSASUS B860M-BRO 53
- #178 GigabyteGigabyte X570 UD 53
- #179 GigabyteGigabyte B860M GAMING X WIFI6E 52
- #180 GigabyteGigabyte GA-H270N-WIFI 52
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 Value45 | Higher capability Gigabyte X870 GAMING WIFI6 78 +83% capability · +19% price | Higher Value with current priorities Gigabyte B650M GAMING PLUS WF 100 +58% capability · -26% price |
| Gaming BuildScenario capability | GradeC
Value45
| Higher capability ASUS ROG STRIX B650-A GAMING WIFI A 80 +40% capability · -4% price | Higher Value with current priorities Gigabyte B650M GAMING PLUS WF B 100 +29% capability · -26% price |
| WorkstationScenario capability | GradeD
Value51
| Higher capability Gigabyte B650M AORUS ELITE AX B 79 +147% capability | Higher Value with current priorities Gigabyte B650M GAMING PLUS WF C 100 +82% capability · -26% price |
| Small-Case FitScenario capability | GradeC
Value53
| Higher capability ASRock A620AI WiFi S 86 +46% capability · -11% price | Higher Value with current priorities MSI B550M PRO-VDH WIFI C 100 +8% 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 $75, against a cheapest tracked $135
- Value for money matters more to you than this exact modelGigabyte B650M GAMING PLUS WF holds Relative Value 100 against its 45 with Balanced priorities, at $100
- 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.
Consider other options if
- Not the pick if Gaming Build is your main useit grades C there; ASUS ROG STRIX B650-A GAMING WIFI grades A at $130
- 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 $76, against a cheapest tracked $135
- Value for money matters more to you than this exact modelGigabyte B650M GAMING PLUS WF holds Relative Value 100 against its 45 for Gaming Build, at $100
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 C for Gaming Build
Consider other options if
- Not the pick if Workstation is your main useGraded D; Gigabyte B650M AORUS ELITE AX reaches B. 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 $55, against a cheapest tracked $135
- Value for money matters more to you than this exact modelGigabyte B650M GAMING PLUS WF holds Relative Value 100 against its 51 for Workstation, at $100
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
- Strong-value threshold: ~$89$89 is where Relative Value reaches 80 for Small-Case Fit, in the 2026-11-08–2026-11-14 offer frame
Consider other options if
- Not the pick if Small-Case Fit is your main useit grades C there; ASRock A620AI WiFi grades S at $120
- Current price sits $46 above the strong-value threshold (~$89)cheapest tracked $135 against a $89 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 53 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 B860M-BRO
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
- 2
- SATA ports
- 4
- PCIe ×16 slots
- 1
- USB ports
- 4
- Ethernet
- 2.5 Gb/s
Show all specifications
Features
- RAID
- Yes
Warranty
- Warranty
- 3 years
- Manufacturer part number
- B860M-BRO
Hover any value to see where it came from: a manufacturer specification, or a figure TheComparator.Tech calculated.
Sources: Comparator offer frame 2026-11-08–2026-11-14
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 · 2 slots · up to 128 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 B860M-BRO offers a balanced view across an all-round mix of priorities. It ranks #686 by capability in the current modelled field. Its clearest measured strength is feature score 41. Gigabyte B650M GAMING PLUS WF currently clears the same practical bar with stronger Relative Value.
ASUS B860M-BRO offers C-grade capability for Gaming Build. It ranks #726 by capability in the current modelled field. Its clearest measured strength is feature score 41. The C grade is the decisive limitation for this workload.
ASUS B860M-BRO offers D-grade capability for Workstation. It ranks #784 by capability in the current modelled field. Its clearest measured strength is feature score 41. The D grade is the decisive limitation for this workload.
ASUS B860M-BRO offers C-grade capability for Small-Case Fit. It ranks #324 by capability in the current modelled field. Its clearest measured strength is feature score 41. 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.
Useful links & sources
offer frame 2026-11-08–2026-11-14 · formula mobo-value-v6.1 · facts facts-2026-11-14 · 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.