Product specifications are subject to change at the hands of the seller at any time, and may be inaccurate.
Antec P20E Gaming Case
Simple Assembly & Superior Cooling
Antec Performance Series P20C White adopts a unique metal design, providing a massive airflow path. With the full-size dust filter, the P20C White can reach the balance between cooling and dust prevention. The pin-type metal front panel is effortlessly removable, and the clip-on dust filter makes cleaning easy. The well-designed styling will give you a remarkable PC showcase.
Full-Size Clip-On Dust Filter at the Front
Magnetic Dust Filter at the Top
Pull-Out Dust Filter at the Bottom
3 x 120mm PWM Fans Included
Pre-installed fans at the front provide massive airflow, and the PWM function can easily reach the balance between cooling and silence.
The included 1 to 4 fan splitter cable makes cable management easy.
Type-C 3.2 Gen 2 Ready
Built-in Type-C 3.2 Gen 2 port provides transfer speeds up to 10 Gbps.
Power
Reset
HD-AUDIO
MIC
USB 3.0 *2
Type-C 3.2 Gen 2
High flexibility for Expansion
Features an extensive interior and powerful compatibility. Supports 2 x 360mm radiators at the front and the top simultaneously.
Supports Vertical GPU Installation
Ready to provide users with a more flexible layout through the 7 reusable PCI-E slots for vertical GPU installation.
Dual CPU Motherboard Support
Supports dual CPU motherboards with a width of up to 330mm, reflecting the upgrade and evolution of compatibility.
Building a Clean PC Is Within Easy Reach
Well-designed cable routing makes wiring easy and simple. The cable channels with a cutout on top for stable routing.
9 Fans Simultaneously
3 x 120mm fans and a 360mm radiator can be installed inside the interior at the front. Plus 3 x 120mm fans outside the interior for outstanding cooling. Supports up to 9 x 120mm fans & 360mm radiators at the front and top simultaneously.
Easy Installation
Fits up to 4 drive devices. 2 HDD & SSD compatible hard drive bays; 2 SSD hard drive bays.
Snap-in 2.5" drive device for easy mounting.
Removable hard drive cage.
Tool-free 3.5" drive tray.
Features
1. Featuring a large metal perforation design and a full-face dust filter, it maintains a large airflow while effectively preventing dust accumulation
2.4mm panoramic side glass panel, capable of displaying components.
3. Supports dual-CPU E-ATX (maximum length 330mm) motherboards, increasing the variety of motherboard options.
4. The top and front sections can simultaneously support 360mm water cooling radiators, with a minimum length of 403mm for both.
5.Includes a fan 1 to 4-point cable for easy cable management.
6.The front panel comes standard with three 120mm PWM white-framed, white-blade fans, which effectively regulate CPU temperature and fan speed, and significantly reduce fan noise.
7. The power supply uses a rear-insertion design and comes with two anti-slip pads for easy plugging and unplugging.
8.The power supply compartment features a honeycomb-style vent design, allowing for easy installation of two 120mm fans to accelerate graphics card cooling.
9. The back of the side panel uses lock-on screws, which will remain attached to the side panel even after the screws are loosened, so there's no need to worry about the screws being lost after removal.
10. Seven reusable PCIe brackets, fully compatible with most commercially available vertical adapters.
11. Seven reusable PCIe brackets, fully compatible with most commercially available vertical adapters.
12. Includes 8 white cable guides (tethering rubber rings) + 3 extra cable ties
13.White magnetic dust filter at the top + white plastic snap-on dust filter at the front + white pull-out plastic filter at the bottom
14.Removable 3.5” HDD Holder
15. Includes a white graphics card bracket, which allows for adjustment of the graphics card's support position to prevent deformation and damage caused by the graphics card sagging.
Specifications
Case Specification
Dimensions469 x 220 x 490mm (DWH)
Form FactorMid Tower
MaterialsSteel + Plastic
Mainboard SupportE-ATX, ATX, Micro-ATX, ITX
Front Access & ControlsPower, Reset , USB 3.0 x 2, Type-C 3.2 Gen 2 x 1, MIC x 1, HD-AUDIO x 1
Side Panel4 MM Tempered Glass Side Panel
Drive Bays
Expansion Slots7
3.5" /2.5"2/2
2.5"2
Fan
Front3 x 120mm / 3 x 140mm
Top 3 x 120mm / 2 x 140mm
Power Supply Shroud 2 x 120mm
Rear1 x 120mm
Included Fan(s)Pre-installed 3 x 120mm PWM fans in front (P20C White)
Radiator Support
Front120 / 140 / 240 / 280 / 360mm
Top120 / 140 / 240 / 280 / 360mm
Rear120mm
Clearance
Max GPU Length= 375mm
Max CPU Cooler Height= 170mm
Max PSU Length(Include cable) = 205mm(with HDD)
(Include cable) = 410mm(without HDD)
Miscellaneous
Dust FilterFront / Top / Bottom
Net Weight8.1 Kg(P20C White) / 8.3 Kg(P20C White Elite)
Gross Weight9.32 Kg(P20C White) / 9.52 Kg(P20C White Elite)
Warranty2 Years
The seller of this product is solely responsible for the accuracy of the information provided on this listing. AEM Labs does not guarantee the accuracy of the information provided on this page.
Only customers with a platform account can leave a review on the marketplace. They can only be written after a purchase has been made, thereby ensuring every review on the marketplace is verified. Automated reviews are written on behalf of a customer if certain conditions are met. AEM Labs does this to provide more information to other marketpalce users and help them buy and sell with confidence.
This seller has not received any reviews yet. Only buyers who have purchased from this seller can leave a review.
This product is shipped manually by the seller. Contact the seller for shipping information via our messaging system.
These policies are set by the seller upon registration and apply to their entire store. AEM Labs does not enforce and is not responsible for these policies. Message this seller for further information, or contact support if something is wrong.
Tech news, reviews, and guides from the Lab Journal by AEM Labs.
Sell your tech now. Windows 10’s sunset and AI PCs are really boosting demand. List on AEM Labs Marketplace with lifetime free seller accounts and 0% listing fees, plus UK support.
With GPUs hitting ÂŁ1,200 and CPUs topping ÂŁ400, new-gen builds have priced many UK consumers out of the market. Instead, the community thrives on second-hand hardware - a culture rooted in affordability, value cycles, and sustainability through reuse and right-to-repair.
CoreWeave and OpenAI have expanded their partnership with a new $6.5B contract, bringing the total to $22.4B in 2025. The deal supports OpenAI’s Stargate project, relies heavily on Nvidia hardware, and raises questions about concentration and regulatory scrutiny in AI infrastructure.
Nvidia’s $100B OpenAI deal promises 10GW of AI compute power by 2026. The company insists GPU supply for gamers won’t suffer, but with such massive demand on the horizon, many fear a repeat of past shortages. Is this the start of an AI-first Nvidia era, and what does it mean for PC gaming?
Nvidia’s $5B stake in Intel isn’t just about faster chips. It’s a U.S. chip alliance forged in the shadow of a trade war with China - a lifeline for Intel to stay competitive, and a move that could reshape how PC gamers and data centers power their systems.
PC parts don’t just lose value.. they cycle. New launches push buyers toward older GPUs and CPUs, reducing supply and raising demand. Here’s why second-hand components stay valuable and how sellers can prepare them for resale.
Windows 10 dies in Oct 2025... but you can continue using it safely. Spend a 6 minute read to learn what it really means, what Microsoft's ESU offers, who qualifies, and how to protect your system while others rush to Windows 11.
Microsoft have pulled the plug. Support for Windows 10 ends in 14 October 2025. Truth be told, not every PC can run Windows 11. Here’s the truth about Microsoft’s requirements, why TPM matters, and what to do if your PC is left behind.
From fake components to disappearing sellers — pre-owned PC deals can go wrong fast. In this post we share 5 true-Reddit horror stories of buying or selling used hardware, plus practical tips you can use to protect yourself every time you trade.
When we built AEM Labs, we knew the marketplace itself was only part of the bigger picture. Buying and selling hardware is important - but the real strength comes from the community. That’s why we’ve built several spaces where you can connect, learn, and have a say in what we do at AEM.