Lian Li Edge Series-1000W Full Modular Power Supply-80 Plus Platinum-ATX 3.0, 3.1-PCIE 5.1-L-Shape Design for Dual Chamber Case-120mm FDB Fan-Supports up to 4X USB Devices-Black (EG1000BE.US)
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AI Verdict
A 1000W 80 PLUS Platinum ATX 3.1 PSU with an L-shape design and a 4-port internal USB 2.0 hub, specifically for dual-chamber PC cases.
This 1000W 80 PLUS Platinum PSU is a strong contender if you're building in a dual-chamber case like the Lian Li O11 series, thanks to its L-shape design and integrated USB hub. However, its unique form factor makes it a weak fit for traditional ATX cases, and some lab tests suggest potential reliability issues under specific stress conditions. The fanless mode at low loads is a plus for quiet operation, but it can get noisy when pushed.
If the L-shape design isn't a must-have for your case, look for a standard form factor ATX 3.1, PCIe 5.1 PSU with 80 PLUS Platinum efficiency for broader compatibility and potentially better thermal performance under load.
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Pros
- Achieves 80 PLUS Platinum, Cybenetics Platinum, and PPLP Platinum certifications for energy efficiency.
- Features an L-shape design that reorients connectors outward, simplifying cable management in dual-chamber cases.
- Includes a built-in USB expansion hub with four internal USB 2.0 headers, functioning as a 1-to-7 USB hub.
- Comes with fully modular, individually sleeved cables and cable combs for a clean build.
- Equipped with a 120mm Fluid Dynamic Bearing (FDB) fan that operates in a fanless mode at low loads.
- Compliant with ATX 3.0/3.1 and PCIe 5.1 standards, including a 12V-2x6 alloy copper soldered terminal.
Cons
- The L-shape design limits compatibility, requiring cases with specific dimensions or dual-chamber layouts.
- May exhibit increased noise levels under heavy loads, despite the fanless mode at low loads.
- Some units reportedly failed during cold and brownout testing in a lab environment.
- The 12V-2x6 cable tips are blue, which might clash with all-black aesthetics.
- The 18-pin connector can be difficult to plug/unplug, and its length might put mechanical stress on mounting screws.
Dimension Scores
Achieves 80 PLUS Platinum, Cybenetics Platinum, and PPLP Platinum certifications, indicating top-tier energy efficiency.
Features a fanless mode at low loads for silent operation, but reviews indicate it can become noticeably loud under heavy loads.
Utilizes German EPCOS bulk capacitors and an in-house R&D 12V-2x6 alloy copper soldered terminal, with a 10-year warranty.
The L-shape design, fully modular individually sleeved cables, and included cable combs significantly simplify cable routing in compatible dual-chamber cases.
Best For
- PC builders using Lian Li O11 series or similar dual-chamber cases where the L-shape design optimizes cable routing.
- Users with multiple internal USB 2.0 devices (like RGB controllers or fans) who need an integrated hub to reduce motherboard header usage.
- Enthusiasts prioritizing high power efficiency with 80 PLUS Platinum certification.
- Systems requiring ATX 3.1 and PCIe 5.1 compliance for modern GPUs.
Not Recommended For
- Standard ATX cases that do not have a dual-chamber layout or sufficient height (over 400mm) for the L-shape design.
- Users sensitive to fan noise under high system loads.
- Budget-conscious builders, as its specialized features and Platinum rating place it in a mid-range price band.
Watch Out For
- The L-shape design means it won't fit in many standard ATX cases; ensure your case height does not exceed 400mm if not a dual-chamber model.
- One lab reported two samples failing during line-in testing at 0°C and brownout testing at 0°C, indicating potential reliability concerns under stress.
- The 18-pin connector requires significant force to plug/unplug, potentially stressing the PSU's mounting points.
- Noise levels can become noticeable under heavy system loads, despite the fanless mode at lower power draw.
Full Specifications
| ASIN | B0D8T49VFP |
| Brand | Lian Li |
| Wattage | 1000 watts |
| Model Name | EG1000BE.US |
| Form Factor | ATX |
| Item Weight | 3.86 pounds |
| Manufacturer | Lian Li |
| Connector Type | ATX |
| Cooling Method | Air |
| Output Wattage | 1000 |
| Item model number | EG1000BE.US |
| Compatible Devices | Personal Computer |
| Product Dimensions | 9.53 x 6.93 x 4.02 inches |
| Item dimensions L x W x H | 9.53 x 6.93 x 4.02 inches |
What Buyers Say
This Lian Li Edge 1000W Platinum PSU is a niche product that really shines in specific builds, particularly dual-chamber cases. The L-shape design is a game-changer for cable routing in those setups, making everything look super clean. The integrated USB hub is another standout, letting you hook up a bunch of internal RGB gear without hogging motherboard headers. However, it's not without its quirks; some lab tests reported unit failures under stress, and while it's quiet at idle, the fan can get loud when your system is really pulling power. The 18-pin connector can also be a pain to plug in.
“Dude, if you've got an O11 Dynamic, this thing is a no-brainer, cable management is actually fun for once, but seriously, check your case height if it's not a dual-chamber, learned that the hard way.”
Common Praise
- The L-shape design makes cable management significantly easier and cleaner in dual-chamber cases.
- The integrated USB hub is incredibly convenient for connecting multiple internal USB devices.
- Comes with high-quality, individually sleeved, fully modular cables and cable combs.
- Operates silently with its fanless mode during low power consumption.
- Provides stable power delivery and high efficiency with its 80 PLUS Platinum rating.
Common Complaints
- The L-shape design severely limits compatibility with standard ATX cases.
- Noise levels increase noticeably under heavy system loads.
- Some units failed during cold and brownout testing in a lab environment, raising reliability concerns.
- The 18-pin connector requires excessive force to connect or disconnect.
- The blue tips on the 12V-2x6 cable can detract from an all-black aesthetic.
Ownership Tips
- The L-shape design truly makes a difference in dual-chamber cases, allowing for much tidier cable runs out of sight.
- The built-in USB hub is a lifesaver for RGB ecosystems, freeing up precious motherboard headers.
- The fan is genuinely quiet during light use, but you'll definitely hear it spool up when gaming or rendering.
- The included sleeved cables are a huge bonus; you don't need to buy aftermarket ones.
- Installation can be a bit fiddly with the L-shape in non-ideal cases, requiring careful planning.
Frequently Asked Questions
What is the L-shape design for?
The L-shape design is specifically engineered for dual-chamber PC cases, such as the Lian Li O11 series. It reorients the power connectors outward, making cable management easier and creating a cleaner aesthetic in these specific case types.
Does this PSU come with a 12V-2x6 cable for modern GPUs?
Yes, it is PCIe 5.1 ready and includes an in-house R&D 12V-2x6 alloy copper soldered terminal for secure and efficient power delivery to modern graphics cards.
Can I use this power supply in a regular ATX case?
While technically an ATX form factor, its L-shape design is optimized for dual-chamber cases. If installing in a non-dual chamber case, ensure the case height does not exceed 400mm for compatibility, as the L-shape can cause fitment issues.
Is the fan always on?
No, the 120mm Fluid Dynamic Bearing fan features a fanless mode, meaning it remains at zero RPM during low loads for quiet operation. It only spins up when the power draw increases.
What is the integrated USB hub for?
The built-in USB expansion hub provides four internal USB 2.0 headers, functioning as a 1-to-7 hub. This simplifies connecting multiple internal USB devices like RGB controllers, fan hubs, or AIO pumps to your motherboard, reducing cable clutter.
What kind of capacitors does it use?
The PSU integrates German EPCOS bulk capacitors, which are industrial-grade and offer robust performance with higher tolerance to temperature and harsh environments.
Buying Guide
When you're looking at a power supply, you're essentially buying the heart of your PC. It converts wall power into usable electricity for all your components. You need enough wattage to power everything, but also good efficiency to save on your electricity bill and reduce heat. The form factor and cable design are crucial for fitting into your case and making your build look clean. Don't cheap out here; a bad PSU can take out other components.
Wattage (1000W)
This is the maximum power your PSU can deliver. Think of it like the engine size in a car; you need enough horsepower to move your vehicle (PC components). A 1000W PSU is suitable for high-end systems with powerful CPUs and GPUs, ensuring stable power even under peak loads.
80 PLUS Platinum Efficiency
This rating tells you how much power the PSU converts into usable electricity versus how much is lost as heat. Platinum means it's highly efficient (around 92% at typical loads), like a fuel-efficient car. This saves you money on electricity and keeps your PC cooler, extending component lifespan.
ATX 3.0/3.1 & PCIe 5.1
These are the latest standards for power supplies, especially important for modern, power-hungry graphics cards. ATX 3.1 ensures the PSU can handle rapid power spikes, and PCIe 5.1 means it has the dedicated 12V-2x6 connector for new GPUs, preventing the need for bulky adapters and ensuring stable power delivery.
Full Modular
A fully modular PSU means all cables detach from the unit. This is like having custom-fit clothes; you only use the cables you need, which drastically improves cable management inside your PC case, leading to better airflow and a cleaner look.
Alternatives
If this PSU's L-shape isn't right for your case, search for a standard ATX form factor 1000W 80 PLUS Platinum or Gold rated power supply with ATX 3.1 and PCIe 5.1 compliance, and fully modular cables for maximum compatibility and ease of use.
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