Why We Love Hate Prebuilts
The honest truth about what's actually inside those "gaming PCs", and why building it right beats buying it fast every time.
LED Lights Don't Make Your PC Fast.
Slapping an AIO cooler on a processor doesn't give you an edge if the drive underneath it is a budget SATA when it should be an NVMe. That PC is still going to crawl. It's just going to crawl while looking really cool and glowing blue. You can dump the best cooling money can buy onto a CPU, stuff the case full of RGB fans, and call it a gaming rig, but if the storage is slow, the RAM is cheap, and the power supply is anonymous? You built a light show. Not a PC.
Want to see what a build actually tuned for the game you play looks like? We have build guides for Warzone, Star Citizen, and Elden Ring, each with the specific components that actually matter for that title, not a generic "gaming spec sheet."
What You're Actually Paying For
Here's what the prebuilt brands leave off the spec sheet, and what actually goes into a Dave's custom build.
What's Inside Theirs
What Goes in Yours
5 Things Prebuilt Brands Hope You Don't Know
No jargon. Just the truth about what's happening, and why it matters.
That "Ultra-Fast SSD" Slows Down After a Few Seconds
Prebuilt brands love printing "7,000 MB/s" in big letters. What they don't say: that speed lasts for about 12 seconds, then the drive throttles to something close to a regular hard drive. They use the cheapest type of flash memory that still lets them print a big number. It's technically true. It's also basically a lie.
The Cooler Has Someone Else's Logo Under That Sticker
Some larger PC builders: yes, including ones in New Jersey: buy Cooler Master budget coolers in bulk, peel the logo off, and stick their own brand on top. Same heatsink. Same fan. Same thermal performance. Different sticker, 3x the price, and marketed as "exclusive thermal architecture." It is not. Cool-looking is not the same as cool-running. Ask any builder to name the cooler OEM. Watch what happens.
The Power Supply Is the Last Part You Want to Cheap On
When a low-quality power supply fails, and they do, it doesn't just shut off your PC. It can take your GPU, your motherboard, and your drives with it. Prebuilt brands regularly use units from manufacturers nobody's ever heard of because they save $25 per unit at scale. That $25 saving is your risk to carry. A good name-brand PSU runs about $20 more. Every Dave's build gets one.
The Influencer Loved It Because They Were Paid To
Most YouTube PC reviews come with a free review unit and an affiliate link in the description. The creator earns money every time you buy. That's not their opinion: that's their business model. They're not going to tank a partnership over a mediocre PSU. There are zero paid placements at Dave's. Nobody sends Dave a free PC. He just tells you what's worth buying and what isn't.
It Was Assembled Fast. Not Built Well.
At scale, prebuilt PCs are put together in minutes. Cables stuffed. Thermal paste globbed. Airflow an afterthought. The person who built it has never spoken to you, doesn't know how you use your computer, and moved on to the next unit before your box was taped shut. Dave builds one at a time, for one specific person. That's not a marketing line. That's just how a local shop works.
6 Things Worth Asking About
Whether you're going prebuilt or custom, these are the real questions that separate a good purchase from a regret.
What brand is the SSD?
If they can't name the brand or won't show the model number. That's the cheap kind. A real answer takes two seconds.
✓ Dave's: name-brand NVMe drives with a real warranty ⚠ Prebuilt: "1TB High-Speed NVMe" (no brand)Who made the power supply?
This is the one component failure that can destroy everything else. Ask what brand it is before you say yes.
✓ Dave's: a quality name-brand power supply, every build ⚠ Prebuilt: "750W 80+ Gold", brand unlistedIs that cooler really theirs?
Ask for the cooler OEM: the actual manufacturer. "Proprietary design" is sometimes code for "we put a sticker on someone else's part."
✓ Dave's: named AIO or air cooler, matched to CPU ⚠ Some NJ builders: rebadged budget cooler, custom logoWas it stress tested?
A real stress test runs CPU and GPU at 100% load for an extended time. Not a boot check. Not a 30-second benchmark.
✓ Dave's: full stress test, temps verified before pickup ⚠ Prebuilt: powered on, booted, boxed, shippedWho do you call if something's wrong?
A 1-800 script reader? Or the person who built it, who knows exactly what's inside it, and can fix it?
✓ Dave's: you call Dave. He built it. He'll know. ⚠ Prebuilt: "Have you tried turning it off and on again?"Ready to Ask Dave These Questions in Person?
Walk in anytime. Free consult. No appointment, no pressure, no pitch.
No Paid Reviews. No Affiliate Links. No Fluff.
Here's what sponsored PC reviews look like versus what you get when you walk into a local shop that has nothing to hide.
How Big Brands Sell
How Dave Actually Sells
No Appointment. Just Walk In.
Free parking behind the Bank of America. Open Monday through Saturday.
📍 Dave's Computers
75 North Bridge St
Somerville, NJ 08876
Behind the Bank of America · Free parking lot · Off I-287 Exit 13 · Quick drive from Bridgewater, Raritan, Hillsborough, and across central NJ
Build It Right This Time.
Skip the budget SSD. Skip the mystery PSU. Skip the stickered cooler. Get a machine built for how you actually use it, by the same person you'll call if anything ever goes sideways.