Retailer photo of ASUS PRIME A320M-K (Micro ATX). View this offer in Where to buy
ASUS · MOBO · AM4
ASUS PRIME A320M-K
The current ASUS PRIME A320M-K price from retailers, its key specifications, and how it performs for each job.
Trade-offs: you want strong value with Balanced priorities specifically
- Socket
- AM4
- Chipset
- AMD A320
- Form factor
- Micro ATX
- Memory
- DDR4 · 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 $109 the ASUS PRIME A320M-K is priced in line with its $109 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 PRIME A320M-K: 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 PRIME A320M-K (Micro ATX) | Newegg | New | $109 | 12 | 2026-10-14 | View offer → |
| ASUS PRIME A320M-KMultiple 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.
#826 of 936 graded motherboards
- #823 MSIMSI MAG B560M MORTAR 23
- #824 MSIMSI MAG B560M MORTAR WIFI 23
- #825 ASRockASRock A320M-HDV R4.0 20
- #826 ASUSASUS PRIME A320M-K 20
- #827 GigabyteGigabyte GA-A320M-S2H 20
- #828 ASRockASRock A520M-HDV 20
- #829 ASRockASRock A520M-HVS 20
Value Balanced
How much of that you get for today’s price.
#858 of 985 currently priced motherboards
- #855 ASUSASUS PRIME H610M-A D4 12
- #856 ASRockAsRock B850M Rock WiFi 12
- #857 MSIMSI B560M PRO-E 12
- #858 ASUSASUS PRIME A320M-K 12
- #859 MSIMSI 0824142218167 12
- #860 ASUSASUS STRIX B360-G GAMING 12
- #861 ASUSASUS ROG STRIX B560-I GAMING WIFI 11
Performance Gaming Build
How much it can do. Price plays no part in this ranking.
#886 of 917 graded motherboards
- #883 GigabyteGigabyte H310M S2P 50
- #884 ASRockASRock H610M 48
- #885 ASRockASRock H610M-HVS 48
- #886 ASUSASUS PRIME A320M-K 47
- #887 MSIMSI PRO A620M-E 47
- #888 ASUSASUS PRIME B760M-F 47
- #889 MSIMSI PRO B760M-P 47
Value Gaming Build
How much of that you get for today’s price.
#885 of 985 currently priced motherboards
- #882 ASUSASUS PRIME A520M-A II 5
- #883 ASUSASUS PRIME H610M-K ARGB 5
- #884 GigabyteGigabyte H610M K V2 5
- #885 ASUSASUS PRIME A320M-K 5
- #886 MSIMSI MEG X870E UNIFY-X MAX 5
- #887 MSIMSI PRO-H610M-E-DDR4 5
- #888 ASUSASUS PRIME H610I-PLUS D4-CSM 5
Value Workstation
How much of that you get for today’s price.
#917 of 985 currently priced motherboards
- #914 GigabyteGigabyte GA-H270N-WIFI 1
- #915 ASUSASUS PRIME H610I-PLUS D4 1
- #916 GigabyteGIGABYTE X870E EAGLE WIFI7 1
- #917 ASUSASUS PRIME A320M-K 1
- #918 GigabyteGIGABYTE X870E EAGLE X3D WIFI7 1
- #919 ASUSASUS STRIX B360-I GAMING 1
- #920 MSIMSI MAG X870E TOMAHAWK MAX WiFi 1
Performance Small-Case Fit
How much it can do. Price plays no part in this ranking.
#359 of 936 graded motherboards
- #356 ASUSASUS B760M-AYW WIFI 61
- #357 ASUSASUS B760M-AYW WIFI D4 II 61
- #358 ASRockASRock A320M-HDV R4.0 59
- #359 ASUSASUS PRIME A320M-K 59
- #360 ASUSASUS PRIME B250M-K 59
- #361 ASUSASUS PRIME B360M-K 59
- #362 ASUSASUS TUF B360M-E GAMING 59
Value Small-Case Fit
How much of that you get for today’s price.
#720 of 985 currently priced motherboards
- #717 ASUSASUS PRIME B850-PLUS 13
- #718 GigabyteGigabyte TRX40 DESIGNARE 13
- #719 ASUSASUS ProArt B760-CREATOR 13
- #720 ASUSASUS PRIME A320M-K 13
- #721 ASUSASUS ROG STRIX B550-F GAMING 13
- #722 ASUSASUS PRIME A520M-R 13
- #723 GigabyteGigabyte A520M AORUS ELITE 13
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 Value12 | Higher capability ASRock B850M-X R2.0 56 +280% capability · +5% price | Higher Value with current priorities Gigabyte B650M GAMING PLUS WF 85 +280% capability · +7% price |
| Gaming BuildScenario capability | GradeD Value5 | Higher capability MSI PRO B650M-B A 29 +91% capability · +11% price | Higher Value with current priorities Gigabyte B650M GAMING PLUS WF B 73 +79% capability · +7% price |
| WorkstationScenario capability | GradeD Value1 | — | Higher Value with current priorities Gigabyte B650M GAMING PLUS WF C 48 capability · +7% price |
| Small-Case FitScenario capability | GradeD Value13 | Higher capability ASRock B550M-ITX A 33 +60% capability · -14% price | Higher Value with current priorities Gigabyte B650M GAMING PLUS WF C 93 +28% capability · +7% price |
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 D for Gaming Build on the same rubric as the tier list
Consider other options if
- You want strong value with Balanced priorities specificallycompeting products deliver so much more per dollar that no price this model realistically trades at reaches the strong-value mark for this job
- Gaming Build is what you actually need it forit 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
- Gaming Build is what you actually need it forit grades D there; MSI PRO B650M-B grades A at $121
- You want strong value for Gaming Build specificallycompeting products deliver so much more for Gaming Build per dollar that no price this model realistically trades at reaches the strong-value mark for this job
- You are buying for Gaming Build and want no asterisksthe rubric caps this grade: entry chipset — no cpu overclocking headroom
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 D for Gaming Build
Consider other options if
- Workstation is what you actually need it forit grades D there; Gigabyte B650M GAMING PLUS WF grades C at $117
- You are buying for Workstation and want no asterisksthe rubric caps this grade: expansion data not collected for this board — graded on platform only
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 D for Small-Case Fit, but D for Gaming Build
Consider other options if
- Small-Case Fit is what you actually need it forit grades D there; ASRock B550M-ITX grades A at $94
- You want strong value for Small-Case Fit specificallycompeting products deliver so much more for Small-Case Fit per dollar that no price this model realistically trades at reaches the strong-value mark for this job
- You are buying for Small-Case Fit and want no asterisksthe rubric caps this grade: micro atx — fits compact mid-size cases
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 PRIME A320M-K
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
- Type
- DDR4
- Slots
- 2
- Maximum
- 32 GB
- ECC support
- No
Power / Interface
- Socket
- AM4
- Chipset
- AMD A320
- Form factor
- Micro ATX
Physical / Outputs
- M.2 slots
- 2
- PCIe ×16 slots
- 1
- USB ports
- 3
- Ethernet
- 1 Gb/s
Show all specifications
Features
- RAID
- Yes
Warranty
- Warranty
- 3 years
- Manufacturer part number
- Prime A320M-K
Hover any value to see where it came from: a manufacturer specification, or a figure The Comparator calculated.
Sources: Comparator offer frame 2026-10-10–2026-10-17
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 · 2 slots · up to 32 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 PRIME A320M-K offers a balanced view across an all-round mix of priorities. It ranks #826 by capability in the current modelled field. Its clearest measured strength is feature score 33. MSI B550M PRO-VDH WIFI currently clears the same practical bar with stronger Relative Value.
ASUS PRIME A320M-K offers D-grade capability for Gaming Build. It ranks #886 by capability in the current modelled field. Its clearest measured strength is feature score 33. The D grade is the decisive limitation for this workload.
ASUS PRIME A320M-K offers D-grade capability for Workstation. Its clearest measured strength is feature score 33. The D grade is the decisive limitation for this workload.
ASUS PRIME A320M-K offers D-grade capability for Small-Case Fit. It ranks #359 by capability in the current modelled field. Its clearest measured strength is feature score 33. The D 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 is shown as a discovery link when we do not have a permitted verified price snapshot. It is excluded from price comparisons, rankings and Relative Value until a compliant tracked price exists.
Useful links & sources
offer frame 2026-10-10–2026-10-17 · formula mobo-value-v1.4 · facts facts-2026-10-17 · 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.