Building a PC means making dozens of small decisions that either click together or fight you every step of the way. The parts below cover the categories most builders obsess over, from AM5 motherboards and DDR5 memory plumbing to the cooling fittings and switch hardware that quietly decide how a system feels in daily use. I’ve grouped them by where they fit in a build so the list reads more like a conversation with a friend than a spec dump.
Your Options, Compared
EKWB EK-Torque 90 Degree Angled Rotary Fitting (Black)
ASUS ROG Strix B850-G Gaming WiFi AMD AM5 mATX Motherboard
Kailh Butterfly Blue Linear Pre-Lubed Switch (10-Pack)
ASUS TUF Gaming X870-PLUS WiFi AMD AM5 ATX Motherboard
ASUS TUF Gaming B650E-PLUS WiFi AMD AM5 ATX Motherboard
ASUS Prime B550-PLUS AC-HES AMD AM4 DDR4 Motherboard
ASUS ROG Strix X870E-E Gaming WiFi AMD AM5 ATX Motherboard
ASUS X870 MAX GAMING WIFI7 W AMD AM5 ATX Motherboard (White PCB)
ASUS Prime B550M-K WiFi AM4 mATX Motherboard
ASUS ROG Strix B850-A Gaming WiFi AMD AM5 ATX Motherboard
Taking A Closer Look At The Options
The EKWB EK-Torque is the kind of part that only matters once you start bending hard tubing at odd angles inside a custom water loop. A 90-degree rotary adapter with G1/4″ threads on both ends, it lets you redirect a rigid tube run without forcing a kink into the acrylic. In tight builds where a GPU block sits millimeters from a radiator, that flexibility decides whether the loop closes cleanly.
Compared to the motherboards further down this list, this fitting lives in a totally different category. It is plumbing hardware, not silicon, but it shares the same mindset: CNC-machined brass, predictable threads, and no wobble once tightened. Anyone running hard tubing in a small chassis benefits the most, while builders using soft tubing have less need for it.
Reasons It Performs
- Solid CNC-machined brass body resists stripping under repeated install cycles.
- The revolvable joint holds zero play once seated, so the tube angle stays put.
- Standard G1/4″ threads pair with virtually every mainstream cooling component.
- Right-angle orientation clears tight radiator-to-block spans in compact cases.
- Black finish blends well into dark-themed custom loops without drawing attention.
Points To Keep In Mind
- Owners building soft-tubing loops won’t get much value from a rigid rotary fitting.
- Each fitting adds a small amount of restriction, so a loop with several of these can run slightly warmer.
Quick Facts
Right Fit For
Custom loop builders running rigid tubing in tight mid-tower or small-form-factor cases.
Skip It When
The ASUS ROG Strix B850-A Gaming WiFi setup suits you better when your build stays on air or soft tubing and you have no plans to add hard-line runs.
The Strix B850-G is the board I would hand to a friend building an AM5 system in a small case this year. It’s an mATX board, which means a smaller footprint than the ATX options elsewhere on this list, yet it still ships a 14+2+1 power stage design, four M.2 slots, and DDR5 memory support. PCIe 5.0 readiness covers a future GPU swap, and WiFi 7 plus 2.5G LAN keep networking current without adapters.
Where this board earns its place over the B650E option below is the extra M.2 slot and the AM5 B850 platform targeting newer Ryzen chips. Builders who want a tidy case with strong storage expansion, USB 20Gbps Type-C, and a clean white PCB aesthetic will appreciate it most. It’s a confident pick for compact gaming rigs.
What Makes Sense
- Four M.2 slots let you spread the OS, games, and a scratch drive without a SATA add-in card.
- WiFi 7 and 2.5G LAN cover high-bandwidth wireless and wired networking from day one.
- PCIe 5.0 readiness leaves headroom for the next GPU generation.
- mATX form factor drops cleanly into compact cases where ATX boards won’t fit.
Honest Caveats
- Fewer expansion slots than the ATX siblings on this list, so multi-GPU or add-in-card heavy builds may feel cramped.
- White PCB looks great in light cases but can clash with darker themed builds.
- VRM thermals tend to need decent case airflow in small chassis during sustained loads.
Who Will Love This
Compact AM5 builders who want premium connectivity without giving up M.2 storage room.
Where A Sibling Pick Shines
The ASUS TUF Gaming X870-PLUS WiFi is the better call for someone who plans a full ATX tower with extra expansion cards.
Switches live at the human end of a build, and Kailh’s Butterfly Blue is built for the people who feel every microsecond. Pre-lubed from the factory with a 1.2mm pre-travel distance (the depth the key travels before registering a press) and a roughly 45gf actuation force, these linear switches fire faster than traditional MX reds. POM construction on the stem, top, and bottom adds a dry, low-friction feel under fast play.
Where this differs from the motherboard picks above is the audience. Anyone rebuilding a custom mechanical keyboard for competitive FPS play will care about these specs more than PCIe lanes. MX-compatible 5-pin hot-swap support makes them friendly to modders who swap switches without soldering.
Practical Pluses
- Pre-lubed out of the box removes a tedious step most custom builders dread.
- Sub-1.5mm pre-travel wins milliseconds in twitch-heavy games.
- 5-pin MX-compatible fit drops into standard hot-swap keyboard PCBs.
- POM stem keeps the typing sound smooth and consistent over months of use.
- 10-pack quantity covers a full-size keyboard without buying extras.
Things To Weigh
- Linear feel lacks tactile feedback, which some typists prefer for everyday writing.
- Short pre-travel can trigger accidental inputs for users with a heavy hand.
Perfect Match For
Competitive FPS and rhythm-game players who want every keystroke registered before their opponent blinks.
Look Elsewhere When
The ASUS Prime B550M-K WiFi build makes more sense when the priority is a quiet office PC rather than a gaming peripheral refresh.
The TUF X870-PLUS is the middleweight of the AM5 lineup here, and it earns that label honestly. A 16+2+1 power stage layout with 80A SPS (Smart Power Stage) MOSFETs handles overclocked Ryzen 9000 chips without breaking a sweat. Four M.2 slots, dual USB4 40Gbps ports, and WiFi 7 round out a board that doesn’t feel like a compromise in any direction.
Compared to the smaller Strix B850-G above, this is the ATX choice for builders who want full-size chassis airflow and room for capture cards or extra PCIe devices. The 8-layer PCB helps signal integrity on dense DDR5 traces, which matters when you push memory speeds past the baseline.
Positive Takeaways
- 80A SPS stages deliver stable power to flagship Ryzen CPUs under sustained load.
- Four M.2 slots, two of which support PCIe 5.0 speeds, future-proof storage expansion.
- Dual USB4 40Gbps ports are rare at this tier and useful for fast external drives.
- 8-layer PCB improves memory overclocking headroom for DDR5 tuning.
A Few Limitations
- ATX size demands a mid-tower or larger case, which rules out tight mATX builds.
- The feature count can feel like overkill for office-only productivity setups.
- Premium power delivery typically shows up in a higher price tier than entry AM5 boards.
Made For
Mainstream AM5 builders planning a full ATX tower with future storage growth and high-end CPU power delivery.
Swap It Out When
The ASUS ROG Strix B850-G Gaming WiFi suits you better if you want the same AM5 platform in a smaller mATX case.
The TUF B650E-PLUS sits below the X870 above but still carries the bones of a serious AM5 board. A 12+2+1 80A DrMOS power stage design (DrMOS refers to integrated driver-MOSFET modules that improve efficiency over discrete designs) feeds mid-range Ryzen chips cleanly. PCIe 5.0 support lives on the primary x16 slot, and three M.2 sockets cover most storage configs without needing an add-in card.
This is the motherboard I would point at if someone wanted AM5 longevity without the enthusiast-tier markup. WiFi 6E still delivers solid wireless speeds for most households, and USB 20Gbps Type-C keeps external SSDs happy.
The Good Stuff
- 12+2+1 power stages handle Ryzen 7 and most Ryzen 9 chips comfortably.
- PCIe 5.0 on the main x16 slot lets a next-gen GPU run at full bandwidth.
- BIOS Flashback makes CPU-less firmware updates painless when swapping chips.
- Three M.2 slots balance storage needs against cost better than four-slot boards.
Some Limits To Know
- Only one M.2 slot supports PCIe 5.0, so a second Gen5 drive isn’t possible.
- WiFi 6E trails WiFi 7 in raw speed, which may matter on gigabit-plus internet plans.
- VRM cooling is adequate but not as robust as the X870 tier above.
Best Suited To
AM5 builders targeting a mid-budget gaming or productivity tower without chasing flagship features.
Reach For A Different Pick When
The ASUS TUF Gaming X870-PLUS WiFi suits heavy multi-GPU or capture-card workloads better.
The Prime B550-PLUS is a reminder that not every PC build needs to chase the newest platform. Built around the AM4 socket, it supports 3rd-gen Ryzen processors and runs DDR4 memory, which is now a budget-friendly upgrade path. PCIe 4.0 on the primary slot covers modern GPUs, and dual M.2 sockets give most users enough NVMe room.
Where this board stands apart from the AM5 picks on this list is simple: it’s for people who already own a Ryzen 3000 chip, or who are deliberately spending the saved dollars on a better GPU instead. WiFi 5 and 1Gb Ethernet feel modest by today’s standards, but they serve a typical home or office network well.
Features That Help
- AM4 compatibility lets builders reuse existing Ryzen 3000 CPUs and DDR4 kits.
- PCIe 4.0 on the primary x16 slot supports current-generation GPUs at full speed.
- Dual M.2 slots cover a small NVMe array for OS plus game storage.
- Front-panel USB 3.2 Gen 1 Type-C support tidies modern case front I/O.
- ATX layout provides familiar mounting for full-size cases and standard coolers.
Trade-Offs To Consider
- WiFi 5 trails WiFi 6 and WiFi 7 in speed and congestion handling.
- 1Gb Ethernet caps wired transfers well below multi-gig NAS setups.
- AM4 platform has reached end of socket life, so future CPU upgrades aren’t possible.
- DDR4 memory caps out below DDR5 bandwidth ceilings for heavy workloads.
Perfect Match For
Budget-focused builders with a Ryzen 3000 chip already on hand, or anyone stepping up from an older AM4 system.
A Better Fit Elsewhere
The ASUS Prime B550M-K WiFi is the smaller cousin when a compact mATX case is on the build list.
The Strix X870E-E is the flagship of the AM5 motherboards on this list, and the specs read like a wish list. An 18+2+2 power stage design with Dynamic OC Switcher and Core Flex handles aggressive Ryzen 9000 overclocks. Five M.2 slots, USB4 support, and WiFi 7 leave almost nothing on the table for storage or networking.
For most people, the value proposition sits below the TUF X870-PLUS above. But for builders pushing memory tuning, running workstation-class CPU loads, or filling every M.2 socket with NVMe drives, this board makes sense. Q-Release Slim makes GPU swaps easier, which matters once you start cycling cards for benchmarking.
What Helps Most
- Massive 18+2+2 VRM array feeds flagship Ryzen 9 chips under sustained overclocking.
- Five M.2 slots let creators stack multiple NVMe drives without expansion cards.
- Dynamic OC Switcher dynamically adjusts boost behavior based on workload.
- USB4 connectivity delivers 40Gbps for high-end external storage or docks.
- Q-Release Slim simplifies GPU removal in tight builds.
Potential Compromises
- The enthusiast feature set sits above what casual gaming builds realistically need.
- Five M.2 drives generate heat, so case airflow deserves careful planning.
- The dense rear I/O panel can confuse first-time builders during cable runs.
Built With In Mind
Ryzen 9000 power users and content creators running CPU-heavy workloads and dense NVMe storage arrays.
Not Your Match When
The ASUS ROG Strix B850-A Gaming WiFi covers your needs at a lower tier if extreme overclocking isn’t on the agenda.
Build aesthetics get more attention every year, and the X870 MAX GAMING WIFI7 W is unapologetically a showpiece board. An 8-layer white PCB, silver heatsinks, and Aura Sync RGB header support set the visual tone, while the underlying hardware stays serious: 12+2+1 80A DrMOS stages, DDR5, and PCIe 5.0 with Q-Release on the main slot.
WiFi 7 and USB4 Type-C keep the wireless and external storage story current. Compared to the Strix B850-A further down, this board leans harder into presentation. Builders who spec Lian Li or similar white-themed cases will appreciate the visual continuity.
Everyday Advantages
- White PCB and silver heatsinks pair naturally with showcase case builds.
- WiFi 7 Q-Antenna simplifies mounting while improving signal reliability.
- USB4 Type-C provides high-bandwidth external storage and display options.
- BIOS Flashback lets firmware updates happen without a compatible CPU installed.
Less Ideal Details
- Light-colored PCB can yellow slightly over years in warm, well-lit rooms.
- Three M.2 slots trail the five-slot flagship above for heavy storage arrays.
- RGB-heavy builds demand compatible case fans and strips to fully commit to the look.
Whose Shelf It Belongs On
Showcase builders curating a white-themed case who still want modern AM5 connectivity and a clean DDR5 signal path.
Where Another Pick Suits Better
The ASUS TUF Gaming X870-PLUS WiFi makes more sense when raw storage count matters more than aesthetics.
The Prime B550M-K is the smallest board on this list, and it wears that role well. An mATX form factor fits inside HTPC and small-form-factor cases that won’t accept the ATX options above. DDR4 memory support, PCIe 4.0 on the primary slot, and dual M.2 sockets cover a sensible compact build without excess.
Where this differs from the Prime B550-PLUS above is footprint and WiFi generation. WiFi 6 improves over the older WiFi 5 module, and the smaller PCB drops cleanly into shoebox-style enclosures. Builders using a Ryzen 5000 or 4000 G-series chip get a tidy platform here.
A Few Highlights
- Compact mATX footprint fits small cases where larger boards won’t mount.
- WiFi 6 improves wireless speed and congestion handling over older standards.
- PCIe 4.0 x16 slot supports current GPUs without bottlenecking.
- Dual M.2 slots give NVMe storage room for OS and game drives.
Potential Drawbacks
- Two DIMM slots cap memory capacity lower than four-slot boards.
- mATX layout limits expansion card options for capture cards or extra PCIe devices.
- AM4 socket restricts future CPU upgrades as Ryzen moves to newer platforms.
Best Suited To
HTPC builders and small-case enthusiasts running a Ryzen 5000 or 4000 G-series chip.
Consider Something Else When
The ASUS Prime B550-PLUS AC-HES suits full ATX tower builds with more storage and expansion room.
The Strix B850-A closes the AM5 portion of this list as the sensible middle option. A 14+2+2 power stage design, DDR5 with AEMP (ASUS Enhanced Memory Profile) tuning, and four M.2 slots land in a sweet spot for most gaming builds. WiFi 7 with the Q-Antenna makes wireless setup straightforward, and USB 20Gbps Type-C handles modern external drives.
AI Networking II and AI Advisor are practical touches for newer builders, helping with traffic prioritization and BIOS guidance. Compared to the X870E-E above, this board trims the extreme-tier features while keeping modern connectivity intact.
Everyday Wins
- 14+2+2 power stages deliver stable voltage for Ryzen 7 and most Ryzen 9 chips.
- Four M.2 slots balance storage and budget for typical gaming configurations.
- DDR5 AEMP tuning helps memory hit rated speeds without manual tweaking.
- WiFi 7 Q-Antenna simplifies wireless installs while improving signal reliability.
- AI Advisor offers guided BIOS help that newer builders often appreciate.
Where It May Fall Short
- Power delivery sits below the X870E-E for extreme overclocking headroom.
- Four M.2 slots won’t stretch to the five-slot flagship’s capacity.
- AI-driven features depend on firmware updates ASUS continues to ship over time.
Who Should Grab It
Mid-budget AM5 gaming builders who want balanced specs without paying for extreme overclocking tiers.
A Different Pick May Suit
The ASUS TUF Gaming X870-PLUS WiFi is the better match if you want heavier power delivery at a slightly lower price.
What To Think Through When Picking Computer Pc Parts
A smart PC build starts with the motherboard, since it decides which CPU, memory, and storage generations make sense. AM5 boards here support DDR5 and PCIe 5.0, while AM4 options keep DDR4 alive on a budget.
GPU compatibility matters too. PCIe 5.0-ready slots run today’s cards at full bandwidth and leave room for next-generation upgrades. Storage planning matters more than people expect: four M.2 slots mean you can spread your library without buying an expansion card.
Form factor decisions shape everything that follows. ATX boards fit full-size cases with strong airflow, while mATX options squeeze into HTPC and small-form-factor builds. Match the board to your case before anything else.
For peripherals and cooling, the practical question is fit. Switches with sub-1.5mm pre-travel serve competitive gamers, while rotary fittings only matter to custom-loop builders running rigid tubing. Each part solves a specific problem, and the right choice depends on the build you’ve already imagined.
Points Worth Weighing Across These Picks
Wrong Turns To Avoid
The most common slip is buying a flagship board for a mid-range CPU. Power stages and VRM arrays beyond 16+2+1 only earn their cost when paired with overclocked Ryzen 9 chips. Budget builders overspending on a premium board leave GPU money on the table.
Another trap is ignoring WiFi generation. WiFi 5 caps wireless speeds well below modern routers, and that gap shows up most in homes with gigabit-plus internet. Upgrading to WiFi 6 or WiFi 7 future-proofs the network side at modest cost.
Where The Extra Money Goes
Higher-tier motherboards earn their price through VRM robustness, more M.2 slots, and faster USB standards like USB4. The 18+2+2 power stage design on the X870E-E delivers clean voltage under sustained overclocking, which casual gaming builds rarely stress.
Premium cooling fittings like the EKWB Torque cost more than generic alternatives because of CNC-machined brass bodies and precise thread tolerances. The premium matters most in custom loops with rigid tubing, where wobble or strip-prone threads can ruin a build.
Frequently Asked Questions
What should I prioritize first when building a PC?
Start with the motherboard and CPU combo, since those lock in memory generation, storage speed, and case size. Everything else follows from that pair.
How many M.2 slots do I actually need?
Most gaming builds do fine with two to three NVMe drives: one for the OS, one for active games, and optionally a scratch drive for large project files. Four or five slots earn their space for content creators running heavy storage arrays.
Is AM4 still worth buying in 2026?
Yes, for budget builds reusing existing Ryzen 3000 chips or stepping up from older AM4 systems. The platform is end-of-socket, so future CPU upgrades aren’t possible, but DDR4 and PCIe 4.0 still serve everyday gaming and productivity well.
Do I need PCIe 5.0 right now?
Current GPUs run at full speed on PCIe 4.0, so PCIe 5.0 is a future-proofing feature. Builders planning to hold their next GPU for several years benefit most from that headroom.
What’s the real benefit of WiFi 7?
Higher throughput and better congestion handling on busy networks with many devices. Households streaming 4K content or running multi-gig internet see the biggest difference over WiFi 5 or 6.
The Takeaway
The right computer parts depend on where you’re starting and how far you plan to take the build. AM5 boards deliver longevity and modern connectivity, AM4 options stretch older chips into sensible budget builds, and small peripherals like switches and rotary fittings solve specific problems at the edges. Pick the platform that matches your CPU, match the case to the board, and let the rest fall into place.