ASRock B550 Phantom Gaming 4
The current ASRock B550 Phantom Gaming 4 price from retailers, its key specifications, and how it performs for each job.
ASRock · MOBO · AM4
Retailer photo of ASRock B550 Phantom Gaming 4 (ATX). View this offer in Where to buy
Trade-offs: Not the pick if Workstation is your main use
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 $100 the ASRock B550 Phantom Gaming 4 is priced in line with its $100 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
ASRock B550 Phantom Gaming 4: 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 |
|---|---|---|---|---|---|---|
| ASRock B550 Phantom Gaming 4 (ATX) | Newegg | New | $100 | 81 | 2026-11-09 | View offer → |
| ASRock B550 Phantom Gaming 4Multiple 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.
#518 of 967 graded motherboards
- #515 MSIMSI B450M PRO-VDH PLUS 62
- #516 MSIMSI B450M-A PRO MAX 62
- #517 ASRockASRock B550 PG RIPTIDE 62
- #518 ASRockASRock B550 Phantom Gaming 4 62
- #519 ASRockASRock B550 PRO4 62
- #520 ASRockASRock B550M-HDV 62
- #521 ASRockASRock B550M-ITX 62
Value Balanced
How much of that you get for today’s price.
#8 of 1015 currently priced motherboards
- #5 ASRockASRock B650 PG LIGHTNING 88
- #6 ASUSASUS ROG STRIX B650-A GAMING WIFI 82
- #7 ASRockASRock 90-MXBMS0-A0UAYZ 82
- #8 ASRockASRock B550 Phantom Gaming 4 81
- #9 ASUSASUS PRIME B550M-A WIFI II 80
- #10 GigabyteGigabyte B550M K 80
- #11 ASRockASRock B760M Pro-A D4 80
Performance Gaming Build
How much it can do. Price plays no part in this ranking.
#740 of 949 graded motherboards
- #737 ASUSASUS MAXIMUS IX APEX 66
- #738 ASUSASUS STRIX Z270i GAMING 66
- #739 ASUSASUS 90MB1KG0-M0AAY0 66
- #740 ASRockASRock B550 Phantom Gaming 4 65
- #741 GigabyteGigabyte B840M D2H 65
- #742 GigabyteGigabyte B840M DS3H 65
- #743 GigabyteGigabyte B840M EAGLE WIFI6 65
Value Gaming Build
How much of that you get for today’s price.
#9 of 1015 currently priced motherboards
- #6 ASRockASRock 90-MXBMS0-A0UAYZ 85
- #7 GigabyteGigabyte B550M K 83
- #8 ASUSASUS ROG STRIX B650-A GAMING WIFI 80
- #9 ASRockASRock B550 Phantom Gaming 4 80
- #10 ASUSASUS PRIME B550M-A WIFI II 80
- #11 ASUSASUS 90MB1LT0-M0EAY0 77
- #12 GigabyteGigabyte X870 GAMING WIFI6 76
Performance Workstation
How much it can do. Price plays no part in this ranking.
#662 of 949 graded motherboards
- #659 GigabyteGigabyte B450 Gaming X 45
- #660 MSIMSI MAG B550M BAZOOKA 45
- #661 MSIMSI B450M PRO-VDH PLUS 44
- #662 ASRockASRock B550 Phantom Gaming 4 44
- #663 ASUSASUS PRIME B550M-K 44
- #664 ASUSASUS PRIME B550M-K ARGB 44
- #665 ASUSASUS TUF X470-Plus Gaming 44
Value Workstation
How much of that you get for today’s price.
#38 of 1015 currently priced motherboards
- #35 ASRockASRock B650 PG Lightning WiFi 80
- #36 GigabyteGigabyte Z890 EAGLE WIFI7 79
- #37 GigabyteGigabyte B850M AORUS ELITE WIFI6E ICE 79
- #38 ASRockASRock B550 Phantom Gaming 4 79
- #39 ASRockASRock B760M Pro RS 79
- #40 MSIMSI MAG-Z890-TOMAHAWK-WIFI-II 79
- #41 ASUSASUS PRIME B850M-A WIFI-CSM 79
Performance Small-Case Fit
How much it can do. Price plays no part in this ranking.
#913 of 967 graded motherboards
- #910 ASRockASRock H170 Pro4S 39
- #911 GigabyteGigabyte H370 AORUS GAMING 3 39
- #912 GigabyteGigabyte H370 HD3 39
- #913 ASRockASRock B550 Phantom Gaming 4 38
- #914 ASUSASUS B760M-AYW PRO WIFI 38
- #915 GigabyteGigabyte B760 DS3H 38
- #916 ASUSASUS Strix Z370-F Gaming 37
Value Small-Case Fit
How much of that you get for today’s price.
#15 of 1015 currently priced motherboards
- #12 ASUSASUS PRIME B450M-A CSM 81
- #13 ASRockASRock B650 PG LIGHTNING 81
- #14 ASRockASRock B760M Pro RS 81
- #15 ASRockASRock B550 Phantom Gaming 4 80
- #16 ASUSASUS B760M-AYW WIFI D4 II 80
- #17 GigabyteGigabyte A520M K V2 1.0 78
- #18 ASUSASUS Prime Z370-P 76
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 Value81 | Higher capability ASRock 90-MXBMS0-A0UAYZ 82 +25% capability | Higher Value with current priorities Gigabyte B650M GAMING PLUS WF 100 +25% capability · +0% price |
| Gaming BuildScenario capability | GradeC Value80 | Higher capability ASRock B650 PG LIGHTNING A 89 +35% capability · +0% price | Higher Value with current priorities Gigabyte B650M GAMING PLUS WF B 100 +29% capability · +0% price |
| WorkstationScenario capability | GradeD Value79 | Higher capability ASRock B650 PG LIGHTNING B 87 +79% capability · +0% price | Higher Value with current priorities Gigabyte B650M GAMING PLUS WF C 100 +48% capability · +0% price |
| Small-Case FitScenario capability | GradeD Value80 | Higher capability ASUS PRIME H610I-PLUS D4-CSM A 56 +130% capability · +13% price | Higher Value with current priorities MSI B550M PRO-VDH WIFI C 100 +84% 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
- Today's price already clears the strong-value markcheapest tracked $100 against a $102 threshold with Balanced priorities
Consider other options if
- 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
- Today's price already clears the strong-value markcheapest tracked $100 against a $100 threshold for Gaming Build
Consider other options if
- Not the pick if Gaming Build is your main useit grades C there; ASRock B650 PG LIGHTNING grades A at $100
- You are buying for Gaming Build and want no asterisksthe rubric caps this grade: previous-generation socket — limited cpu upgrade path
- You are buying for Gaming Build and want no asterisksthe rubric caps this grade: only one m.2 slot — limited nvme expansion
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
- Strong-value threshold: ~$98$98 is where Relative Value reaches 80 for Workstation, in the 2026-11-02–2026-11-09 offer frame
Consider other options if
- Not the pick if Workstation is your main useit grades D there; ASRock B650 PG LIGHTNING grades B at $100
- Current price sits $2 above the strong-value threshold (~$98)cheapest tracked $100 against a $98 calculated threshold for Workstation
- You are buying for Workstation and want no asterisksthe rubric caps this grade: + ecc support — useful for workstation reliability
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 C for Gaming Build
- Today's price already clears the strong-value markcheapest tracked $100 against a $100 threshold for Small-Case Fit
Consider other options if
- Not the pick if Small-Case Fit is your main useit grades D there; ASUS PRIME H610I-PLUS D4-CSM grades A at $113
- Value for money matters more to you than this exact modelMSI B550M PRO-VDH WIFI holds Relative Value 100 against its 80 for Small-Case Fit. Check on Amazon.
- You are buying for Small-Case Fit and want no asterisksthe rubric caps this grade: full atx — needs a standard case
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 ASRock B550 Phantom Gaming 4
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
Physical / Outputs
- M.2 slots
- 1
- SATA ports
- 4
- PCIe ×16 slots
- 1
- USB ports
- 3
- Wi-Fi
- WiFi 5 Bluetooth 4.2
- Ethernet
- 1 Gb/s
Show all specifications
Features
- Fan headers
- 6
- RAID
- Yes
- ARGB headers
- Yes
Warranty
- Warranty
- 2 years
- Manufacturer part number
- B550 Phantom Gaming 4/ac
Hover any value to see where it came from: a manufacturer specification, or a figure The Comparator calculated.
Sources: Comparator offer frame 2026-11-02–2026-11-09
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
ATX
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
ASRock B550 Phantom Gaming 4 offers a balanced view across an all-round mix of priorities. It ranks #518 by capability in the current modelled field. Its clearest measured strength is feature score 64. MSI B550M PRO-VDH WIFI currently clears the same practical bar with stronger Relative Value.
ASRock B550 Phantom Gaming 4 offers C-grade capability for Gaming Build. It ranks #740 by capability in the current modelled field. Its clearest measured strength is feature score 64. The C grade is the decisive limitation for this workload.
ASRock B550 Phantom Gaming 4 offers D-grade capability for Workstation. It ranks #662 by capability in the current modelled field. Its clearest measured strength is feature score 64. The D grade is the decisive limitation for this workload.
ASRock B550 Phantom Gaming 4 offers D-grade capability for Small-Case Fit. It ranks #913 by capability in the current modelled field. Its clearest measured strength is feature score 64. 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 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 2026-11-02–2026-11-09 · 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.