Buying Guide
The Best PC Cases Under $70
Five PC cases compared, from the Q300L V3 to the XR White, with the trade-offs of each named.
By The PC Journal editorial team
12 min read5 products evaluated
Under $70 a PC case is usually a simple mid tower with a steel body and one or two included fans. Every pick cost 70 or less when we checked and lists its motherboard support.
We sorted these picks by max GPU length, max CPU cooler height and largest radiator, working from the makers' own data; if a maker skips max GPU length, the guide says so, and no figure here comes from our own testing.
Quick Picks
Our 5 recommendations at a glance. Tap a pick for the full verdict.
Lowest Price Here
Cooler Master Q300L V3
The lowest price of the group at our last check.
Best for: Buyers who would rather put the savings elsewhere than into the QUBE 340.
Our take Check price for Cooler Master Q300L V3 (opens in a new tab)
Also Consider
Cooler Master QUBE 340
Room for six 120mm or 140mm fans.
Best for: Buyers who want room for six 120mm or 140mm fans.
Our take Check price for Cooler Master QUBE 340 (opens in a new tab)
Strong Alternative
GAMDIAS AURA GC1 ELITE ARGB
Four 120mm ARGB fans behind a mesh front.
Best for: Buyers who want four 120mm ARGB fans behind a mesh front.
Our take Check price for GAMDIAS AURA GC1 ELITE ARGB (opens in a new tab)
Worth a Look
ASUS A31
BTF hidden-connector motherboard support.
Best for: Buyers who want BTF hidden-connector motherboard support.
Longest GPU Clearance
Montech XR White
The longest GPU clearance here (420mm).
Best for: Buyers who put GPU clearance first.
Our take Check price for Montech XR White (opens in a new tab)
| Pick | Why it’s here | Best for | Price |
|---|---|---|---|
| The lowest price of the group at our last check. | Buyers who would rather put the savings elsewhere than into the QUBE 340. | Check price for Cooler Master Q300L V3 (opens in a new tab) |
| Room for six 120mm or 140mm fans. | Buyers who want room for six 120mm or 140mm fans. | Check price for Cooler Master QUBE 340 (opens in a new tab) |
| Four 120mm ARGB fans behind a mesh front. | Buyers who want four 120mm ARGB fans behind a mesh front. | Check price for GAMDIAS AURA GC1 ELITE ARGB (opens in a new tab) |
| BTF hidden-connector motherboard support. | Buyers who want BTF hidden-connector motherboard support. | Check price for ASUS A31 (opens in a new tab) |
| The longest GPU clearance here (420mm). | Buyers who put GPU clearance first. | Check price for Montech XR White (opens in a new tab) |
Our Picks
Lowest Price Here1 of 5
Cooler Master Q300L V3 on Amazon (opens in a new tab)
The Q300L V3 is a Micro-ATX case that still fits a 366mm graphics card and a 178mm tower cooler.
Best for
- Buyers who would rather put the savings elsewhere than into the QUBE 340.
Skip if
- Pass on it if radiators top out at 240mm rules it out for your setup.
Why we like it
Its radiator support stops at 240mm, the trade for its size and price. On GPU clearance it ties with the QUBE 340 at 366mm. On CPU cooler clearance it ties with the QUBE 340 at 178mm.
It matches the QUBE 340 on largest radiator size (240mm). It matches the QUBE 340 on PSU length limit (200mm). It shares a tempered glass side with the QUBE 340 and AURA GC1 ELITE; the A31 goes with dual-sided tempered glass.
You also get mounts for six 120mm or 140mm fans and a movable front I/O panel. GPU limit in the Q300L V3: 366mm, before front fans. The Q300L V3 takes 240mm radiators; mind RAM height.
200mm is the Q300L V3's PSU length cap. No other pick here cost less at our last price check, and the QUBE 340 was closest. What it gives up: GPU clearance of 366mm, behind the XR White (420mm); by contrast, the XR White comes in at 420mm.
Key dimensions & specs
- Max GPU length: 366mm
- Max CPU cooler height: 178mm
- Largest radiator: 240mm
- Max PSU length: 200mm
- Motherboards: Micro-ATX
- Glass: Tempered glass side
Pros
- Takes tower air coolers up to 178mm tall
- Tempered glass side
- Mounts for six 120mm or 140mm fans
- Movable front I/O panel
Cons
- Radiators top out at 240mm
- GPU clearance of 366mm, behind the XR White (420mm)
Also Consider2 of 5
Cooler Master QUBE 340 on Amazon (opens in a new tab)
The QUBE 340 is a Micro-ATX version of the same idea: a mesh front, magnetic filters, carry handles and room for six 120mm or 140mm fans.
Best for
- Buyers who want room for six 120mm or 140mm fans.
Skip if
- Look at the others if this bothers you: radiators top out at 240mm.
Why we like it
It fits 366mm cards and 178mm tower coolers. It matches the Q300L V3 on GPU clearance (366mm). It matches the Q300L V3 on CPU cooler clearance (178mm).
On largest radiator size it ties with the Q300L V3 at 240mm. On PSU length limit it ties with the Q300L V3 at 200mm. Like the Q300L V3 and AURA GC1 ELITE, it has a tempered glass side, while the A31 uses dual-sided tempered glass.
It also offers a movable I/O panel. GPU limit in the QUBE 340: 366mm, before front fans. The QUBE 340 takes 240mm radiators; mind RAM height.
200mm is the QUBE 340's PSU length cap. On price it sat second of 5, between the cheaper Q300L V3 and the pricier AURA GC1 ELITE, at the time of writing. The trade-off is largest radiator size; for more, the AURA GC1 ELITE comes in at 360mm.
Key dimensions & specs
- Max GPU length: 366mm
- Max CPU cooler height: 178mm
- Largest radiator: 240mm
- Max PSU length: 200mm
- Motherboards: Micro-ATX
- Glass: Tempered glass side
Pros
- Takes tower air coolers up to 178mm tall
- Tempered glass side
- Room for six 120mm or 140mm fans
- Magnetic dust filters and carry handles
Cons
- Radiators top out at 240mm
- Largest radiator size trails the AURA GC1 ELITE (360mm)
- PSU length limit trails the XR White (230mm)
Strong Alternative3 of 5
GAMDIAS AURA GC1 ELITE ARGB on Amazon (opens in a new tab)
GAMDIAS's AURA GC1 ELITE puts four ARGB fans behind a mesh front for under $60 at the time of writing.
Best for
- Buyers who want four 120mm ARGB fans behind a mesh front.
Skip if
- Skip it if GPU clearance matters most to you; the XR White offers 420mm.
Why we like it
It fits 340mm cards and a 360mm radiator. Its mesh front holds four ARGB fans out of the box, and a full tempered glass side shows the build. It is a budget airflow case.
On GPU clearance it trails the group at 340mm, while the XR White comes in at 420mm. On CPU cooler clearance it trails the group at 160mm, while the Q300L V3 comes in at 178mm. It matches the A31 on largest radiator size (360mm).
It shares a tempered glass side with the Q300L V3 and QUBE 340; the A31 goes with dual-sided tempered glass. You also get a tool-free glass side panel. GPU limit in the AURA GC1 ELITE: 340mm, before front fans.
The AURA GC1 ELITE takes 360mm radiators; mind RAM height. When we checked, only the QUBE 340 and cheaper picks cost less, and the A31 cost more. GPU clearance is its weakest area, and the XR White covers it better at 420mm.
Key dimensions & specs
- Max GPU length: 340mm
- Max CPU cooler height: 160mm
- Largest radiator: 360mm
- Fans included: 4
- Glass: Tempered glass side
Pros
- Fits a 360mm radiator
- 4 fans included
- Tempered glass side
- Four 120mm ARGB fans behind a mesh front
Cons
- GPU clearance trails the XR White (420mm)
- CPU cooler clearance trails the Q300L V3 (178mm)
- No published PSU length limit
Worth a Look4 of 5
ASUS A31 on Amazon (opens in a new tab)
The A31 is built for ASUS BTF motherboards, which hide their connectors on the back, and it has glass on both sides.
Best for
- Buyers who want BTF hidden-connector motherboard support.
Skip if
- Skip it if you need to know its GPU clearance before buying; the maker doesn't publish one.
Why we like it
It has support for 360mm AIOs but does not state an included fan count. It fits 360mm AIOs and flagship graphics cards in a mainstream ATX size. Dual glass panels with no corner pillar give a clear view.
It matches the AURA GC1 ELITE on largest radiator size (360mm). You get dual-sided tempered glass here, which sets it apart from the Q300L V3 and its a tempered glass side. It also comes with BTF hidden-connector motherboard support, up to 80mm of AIO clearance and an 8-degree angled base.
Confirm GPU length for the A31 with its maker. The A31 takes 360mm radiators; mind RAM height. When we checked, only the AURA GC1 ELITE and cheaper picks cost less, and the XR White cost more. If you want a confirmed GPU clearance, look to the XR White instead: it comes in at 420mm, while this one gives no figure.
Key dimensions & specs
- Largest radiator: 360mm
- Glass: Dual-sided tempered glass
Pros
- Fits a 360mm radiator
- Dual-sided tempered glass
- BTF hidden-connector motherboard support
- Up to 80mm of AIO clearance
Cons
- No published GPU clearance
- No published CPU cooler clearance
- No published PSU length limit
Longest GPU Clearance5 of 5
Montech XR White on Amazon (opens in a new tab)
The white XR keeps the black model's clearances: 420mm for the graphics card, 175mm for a tower cooler and 230mm for the power supply.
Best for
- Buyers who put GPU clearance first.
Skip if
- Skip it if you need to know its largest radiator size before buying; the maker doesn't publish one.
Why we like it
Three fans come in the box, behind panoramic front and side glass. USB-C and two USB 3.0 ports sit on the front, and magnetic filters at the top, side and bottom lift off for cleaning. Five ARGB fans come installed.
On GPU clearance it leads this guide at 420mm, ahead of the Q300L V3 (366mm). On CPU cooler clearance it sits mid-pack at 175mm: the Q300L V3 comes in at 178mm, and the AURA GC1 ELITE comes in at 160mm. On PSU length limit it leads this guide at 230mm, ahead of the Q300L V3 (200mm).
You also get a white chassis with a wood-grain I/O accent. GPU limit in the XR White: 420mm, before front fans. At our last price check it topped the group, with the A31 the nearest cheaper option. If you want a confirmed largest radiator size, look to the AURA GC1 ELITE instead: it comes in at 360mm, while this one gives no figure.
Key dimensions & specs
- Max GPU length: 420mm
- Max CPU cooler height: 175mm
- Max PSU length: 230mm
- Fans included: 3
- Glass: Panoramic front and side glass
Pros
- Room for graphics cards up to 420mm long
- Takes tower air coolers up to 175mm tall
- 3 fans included
- Panoramic front and side glass
Cons
- No published largest radiator size
- Costs more than the Q300L V3 at the time of writing
How We Chose These PC Cases Under $70
Each pick was assessed across 4 criteria weighted for real-world use.
- The figures behind the order
- We lined up five cases on GPU clearance, CPU cooler clearance, largest radiator size and PSU length limit, using each maker's published specs. These are research figures, not bench results: 1 of 5 picks leave out GPU clearance.
- The shared baseline
- All 5, from the Q300L V3 to the XR White, state glass.
- Where the specs have gaps
- The A31 gives no GPU clearance; the A31 gives no CPU cooler clearance.
- Price range
- From the Q300L V3 to the XR White, all sat in the $50 to $100 tier when we checked.
What to Look for in a PC Case Under $70
Key buying criteria so you get the right fit the first time.
GPU clearance
Across these 4 picks GPU clearance spans 340mm (the AURA GC1 ELITE) to 420mm (the XR White). For less, the Q300L V3 is the runner-up at 366mm. The A31 gives no GPU clearance figure, so 4 of 5 picks are compared here.
How much CPU cooler clearance you need
Here CPU cooler clearance runs from 160mm on the AURA GC1 ELITE to 178mm on the Q300L V3, an 11% spread. Start with the Q300L V3 if CPU cooler clearance decides it. The A31 gives no CPU cooler clearance figure, so 4 of 5 picks are compared here.
Largest radiator size across these picks
Here largest radiator size runs from 240mm on the QUBE 340 to 360mm on the AURA GC1 ELITE, a 50% spread. The AURA GC1 ELITE is the pick for largest radiator size. The XR White gives no largest radiator size figure, so 4 of 5 picks are compared here.
Setup checks
GPU limit in the Q300L V3: 366mm, before front fans. GPU limit in the QUBE 340: 366mm, before front fans. GPU limit in the AURA GC1 ELITE: 340mm, before front fans.
Features beyond the spec table
The AURA GC1 ELITE: a tool-free glass side panel. The A31: up to 80mm of AIO clearance. The XR White: a white chassis with a wood-grain I/O accent.
How to Choose a PC Case Under $70
By priority
| Priority | Consider | Why |
|---|---|---|
| Buyers who would rather put the savings elsewhere than into the QUBE 340 | Q300L V3 | The lowest price of the group at our last check |
| Buyers who want room for six 120mm or 140mm fans | QUBE 340 | Room for six 120mm or 140mm fans |
| Buyers who want four 120mm ARGB fans behind a mesh front | AURA GC1 ELITE | Four 120mm ARGB fans behind a mesh front |
| Buyers who want BTF hidden-connector motherboard support | A31 | BTF hidden-connector motherboard support |
| Buyers who put GPU clearance first | XR White | The longest GPU clearance here (420mm) |
Scroll sideways to see every column.
Key specs side by side
The XR White leads on GPU clearance at 420mm, ahead of the Q300L V3 at 366mm. "Not listed" marks GPU clearance where the A31 leaves the figure out.
| Case | Max GPU length | Max CPU cooler height | Largest radiator | Max PSU length |
|---|---|---|---|---|
| Q300L V3 | 366mm | 178mm | 240mm | 200mm |
| QUBE 340 | 366mm | 178mm | 240mm | 200mm |
| AURA GC1 ELITE | 340mm | 160mm | 360mm | Not listed |
| A31 | Not listed | Not listed | 360mm | Not listed |
| XR White | 420mm | 175mm | Not listed | 230mm |
Scroll sideways to see every column.
Frequently Asked Questions
Which has the longest GPU clearance: the XR White or the Q300L V3?
The XR White tops GPU clearance at 420mm; the Q300L V3 follows at 366mm, 15% apart. The AURA GC1 ELITE closes the ranking at 340mm. The A31 doesn't state a GPU clearance figure, so it sits outside this comparison; 4 of 5 picks are ranked.
How does the Q300L V3 compare with the XR White on PSU length limit?
Between the top two, it is 230mm on the XR White against 200mm on the Q300L V3, a 15% difference. No PSU length limit figure is published for the AURA GC1 ELITE and the A31, which leaves 3 of 5 picks ranked here.
Is the XR White worth paying more than the Q300L V3?
On paper it adds GPU clearance (420mm against 366mm) and PSU length limit (230mm against 200mm). It does not win everywhere: the Q300L V3 still leads on CPU cooler clearance (178mm). Both sat in the $50 to $100 tier when we checked, so the gains in GPU clearance and PSU length limit cost little extra by tier.
What makes the XR White the Longest GPU Clearance?
It earns the label for the longest GPU clearance here (420mm). The Q300L V3 is next on GPU clearance at 366mm, so this pick's 420mm is 15% further out. It gives up CPU cooler clearance (175mm against 178mm) to the Q300L V3, the cheapest pick. It suits anyone who puts GPU clearance first.
What should I check before buying the QUBE 340?
GPU limit in the QUBE 340: 366mm, before front fans. The QUBE 340 takes 240mm radiators; mind RAM height. In this guide it ranks second of 5, and third of 4 on GPU clearance (366mm).
Beyond the specs, what sets the Q300L V3 and the QUBE 340 apart?
The Q300L V3: mounts for six 120mm or 140mm fans. The QUBE 340: room for six 120mm or 140mm fans. The AURA GC1 ELITE: four 120mm ARGB fans behind a mesh front.
Bottom Line
Our first pick is the Q300L V3, chosen for the lowest price of the group at our last check. Look at the QUBE 340 for room for six 120mm or 140mm fans, the AURA GC1 ELITE for four 120mm ARGB fans behind a mesh front and the A31 for BTF hidden-connector motherboard support if those matter more to you.
Check the GPU and cooler clearance in the specifications, not just the case size name.