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Antec P20C vs Cooler Master NR600: Comparison
What is the difference between Antec P20C and Cooler Master NR600?
On included fans the spread is 33%, Antec P20C 3 against Cooler Master NR600 2, so Antec P20C takes it. Antec P20C also leads on gpu clearance, 375 mm on the Antec P20C versus 330 mm on the Cooler Master NR600. They differ on motherboard support too, E-ATX, ATX, Micro-ATX, Mini-ITX on the Antec P20C versus Micro-ATX, Mini-ITX on the Cooler Master NR600. There is a split on case type as well, Mid-Tower on the Antec P20C versus Micro-ATX Tower on the Cooler Master NR600. There is a split on panel type as well, Tempered glass side, mesh front on the Antec P20C versus Mesh front panel, acrylic side window on the Cooler Master NR600. Front usb-c is not the same on both, Yes on the Antec P20C versus No on the Cooler Master NR600.
Who each one is for
The Antec P20C suits tight-budget builds and airflow-first builds under $600 total, though it is the wrong buy for E-ATX motherboards and showcase RGB aesthetics. Buy the Cooler Master NR600 for budget Micro-ATX builds and 240mm AIO gaming PCs on a tight budget, though it is not built for anyone who wants front-panel USB-C and full ATX or E-ATX motherboards. Our rating of the Antec P20C (7.5/10): the cheapest genuinely good mesh airflow case in our catalog, no meaningful corners cut for the price. Our rating of the Cooler Master NR600 (7/10): A solid budget Micro-ATX case if front USB-C isn't a priority; step up to the Prime AP201 if it is.
Frequently asked questions
Do the Antec P20C and Cooler Master NR600 differ on cpu cooler clearance?
Yes. CPU Cooler Clearance reads 170 mm on the Antec P20C versus 165 mm on the Cooler Master NR600.
Is the Expansion Slots the same on the Antec P20C and Cooler Master NR600?
It is. Both are listed at 7, so it is not a reason to pick one over the other.
Specs and benchmarks
Motherboard Support
- Antec P20C
- E-ATX, ATX, Micro-ATX, Mini-ITX
- Cooler Master NR600
- Micro-ATX, Mini-ITX
Case Type
- Antec P20C
- Mid-Tower
- Cooler Master NR600
- Micro-ATX Tower
Panel Type
- Antec P20C
- Tempered glass side, mesh front
- Cooler Master NR600
- Mesh front panel, acrylic side window
GPU Clearance
- Antec P20C
- 375 mmBest
- Cooler Master NR600
- 330 mm-12%
CPU Cooler Clearance
- Antec P20C
- 170 mmBest
- Cooler Master NR600
- 165 mm-3%
Included Fans
- Antec P20C
- 3Best
- Cooler Master NR600
- 2-33%
Radiator Support
- Antec P20C
- Front up to 360mm, top up to 360mm, rear 120mm
- Cooler Master NR600
- Front 240mm, Top 240mm
Front USB-C
- Antec P20C
- Yes
- Cooler Master NR600
- No
Expansion Slots
- Antec P20C
- 7
- Cooler Master NR600
- 7
Which one should you pick?
Choose Antec P20C if you want the higher GPU clearance (375 mm vs 330 mm), the higher CPU cooler clearance (170 mm vs 165 mm) and the higher included fans (3 vs 2).
Choose Cooler Master NR600 if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Antec P20C | Cooler Master NR600 |
|---|---|---|
| Antec | $70.00 View on Antec | |
| Cooler Master Store | View on Cooler Master Store |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Antec P20C
7.5 / 10 Expert Rating
The cheapest genuinely good mesh airflow case in our catalog, no meaningful corners cut for the price.
Cooler Master NR600
7 / 10 Expert Rating
A solid budget Micro-ATX case if front USB-C isn't a priority; step up to the Prime AP201 if it is.




