Member Avatar for firestorm613

I wanna buy a case for my dell dimension 4700. I need to keep my computer cool and well ventilated. I want a side panel so I can see the insides of my computer. Please find me some links to look at. I looked on newegg.com for a while and its very hard to choose. I am willing to spend up to $70 on a new case.
Thank you for you help.
-Jake

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Quick practical checks before shopping: as noted, some OEM desktops use nonstandard layouts, so verify the motherboard and PSU are standard ATX before buying a generic mid‑tower. Two simple checks that tell you a lot — look at the main power plug on the motherboard (standard ATX uses a 20/24‑pin rectangular connector and a separate 4/8‑pin CPU power), and see whether the rear I/O shield is a removable metal plate or built into the case. If you can remove the I/O shield and the screw‑hole pattern lines up, a normal ATX case will likely fit. An ATX full‑size board is 305 x 244 mm (12 x 9.6 in); measuring the board and standoff locations lets you compare to that pattern.

What to do next depends on the result. If the board/PSU are ATX: pick a mid‑tower with good airflow and a windowed side if you want to see the internals — prioritize front intake and rear exhaust fans, removable dust filters, and cable routing holes. If the board or connectors are proprietary: options are to improve cooling in the existing chassis (high‑flow fans, vented/windowed side panel, better cable management), hunt for an OEM replacement chassis or a BTX‑style case like mentioned, or swap to a standard ATX motherboard/PSU for full compatibility.

If still unsure, take clear photos of the motherboard rear I/O, power connector and mounting holes and compare them to ATX templates or show them to a local shop. Confirm front‑panel pinouts before final purchase; re‑wiring a few header wires is common but saves buying the wrong case.

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Member Avatar for jbennet

you cant as dell cases are BTX not ATX therefore your motherboard and PSU wont fit

Member Avatar for firestorm613

I upgraded my power supply unit from 305 watt to 450 watt so the power supply unit is not a problem. how do u know my case is BTX? i bought my computer 2 years ago. please give me advice. thanx
-Jake

Member Avatar for jbennet

because all dells in recent years are BTX. Only some machines have the custom PSU - a standard one will fit but its supposed to be bad for your pcs heath

Member Avatar for Bushi

Thermaltake still offers a few BTX cases, don't they? I imagine that most of them are a touch higher than $70, but Newegg has a Thermaltake Tuba for $50 that I think might work.

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