Chipset names get thrown around loosely when people talk about AM5 upgrades, and a CPU contact frame listing is exactly the place where precision matters. AsiaHorse names three chipsets for the Pulsar frame, and that list, not the socket name alone, is what actually defines whether it fits your board.

Quick Answer

The AsiaHorse Pulsar frame states compatibility with X670, B650 and A620 chipset boards, all under the AM5 socket, at R299. Those three chipset families are the stated boundary of support - a board using a different AM5 chipset falls outside what the listing confirms, even though the physical socket looks identical.

🎯 Why chipset, not just socket

It would be simpler if "AM5 socket" alone settled the question, but board manufacturers implement plenty of variation underneath the socket itself - layout differences, retention hardware quirks, and design choices that vary by chipset tier rather than by socket generation. Naming X670, B650 and A620 specifically is a more precise statement than "fits AM5" would be, because it commits to boards that have actually been accounted for rather than assumed compatible by socket shape alone.

🏷️ Where to find your board's chipset

Your motherboard's model name almost always states its chipset directly - something like a board labelled with "B650" or "X670" in its product name is telling you exactly which family it belongs to. The same information sits in the board's specification sheet or the manual that shipped with it, usually on the very first page describing the platform. If you're unsure, checking there before ordering anything is a two-minute job that avoids a mismatched part turning up.

⚙️ Coverage across the AM5 range

These three chipsets span a fair spread of the mainstream AM5 lineup, from A620 at the entry level through to X670 further up the stack. Board size does not change the picture here - the listing names chipset families rather than form factors, so a compact mini-ITX board built on B650 sits inside the stated support just as a full ATX board on the same chipset would.

What this frame's compatibility statement does not depend on is which processor you are running. It is a mechanical part working around the socket and retention area, so the platform your board belongs to is what determines fitment, not the specific chip installed on top of it. If your board runs one of the three named chipsets, the cpu cooler mounting hardware question is settled regardless of which AM5 processor sits in the socket. Fitting the frame does mean pulling the existing cooler off, so it is worth having fresh compound from the thermal solutions range on hand at the same time, since the job needs it either way.

❓ What about a chipset not on the list

If your board runs an AM5 chipset outside this trio, the honest answer is that it falls outside what AsiaHorse states for this product. The socket may look the same, but the listing does not extend a guarantee to boards it has not named, and confirming directly with the manufacturer is the sensible step rather than assuming fitment on socket shape alone. Fitting anything to a board outside the stated range is a decision worth making with eyes open rather than by guesswork.

Frequently Asked Questions

Why name chipsets rather than just the socket?

Because board layouts vary by chipset family, so naming X670, B650 and A620 specifically is a more precise statement than the AM5 socket name alone.

Are these all AM5 chipsets?

Yes - the three named in this listing span the mainstream AM5 range from entry level through to the higher tier.

What about a chipset not on the list?

It sits outside what the product states, so confirming with the manufacturer is the sensible next step.

Does board size matter?

The listing names chipsets rather than form factors, so a compact board on a listed chipset falls inside the stated support just as a full-size one would.

Where do I find my chipset?

In the board's model name or its specification sheet, which almost always states it clearly.

Does the processor generation matter?

The frame works around the socket and retention area, so the board platform, not the chip installed, is what determines fitment.

Is the socket alone enough to go on?

No - the listing states chipsets, so matching those is a closer check than matching the socket name by itself.

Confirming your board's chipset before buying anything? Have a look through Evetech's motherboard and cooling range to plan the rest of your AM5 build.