Lian Li RB650 650W 80 Plus Bronze ATX 3.1 modular SATA and peripheral cables Unique cable management system Power Supply
2799 EGP
- Part Number: RB0650B BLACK EU
- Power & Efficiency: 650W Capacity | 80 PLUS Bronze Certified
- Connectivity: ATX 3.1 Ready | Native 12V-2×6 Connector | Semi-Modular (Modular Peripherals)
- Design & Features: 150mm Compact Depth | Built-in Cable Management System | 135mm HYB Smart Fan
- Warranty: 5 Years
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✅ Authorized Lian Li Partner in Egypt | Official 5-Year Warranty | Expert PC Building Consultation Available | Business Invoices Available
Lian Li RB650 650W 80 Plus Bronze ATX 3.1 Power Supply with Unique Cable Management
The Lian Li RB650 redefines power delivery flexibility for mainstream and mid-range builds. Engineered with a compact 150mm depth, ATX 3.1 readiness with a native 12V-2×6 connector, and a revolutionary 3-sided Velcro cable management system, this 650W powerhouse solves the most complex cable routing challenges in modern back-connect and compact PC cases. Available at Alfrensia for 2,799 EGP, it delivers reliable 80 PLUS Bronze efficiency and whisper-quiet 135mm HYB fan cooling for everyday systems and gamers in Cairo and Alexandria.
⚡ Engineering Highlights at a Glance:
- Compact ATX Design: 150mm depth for maximum case compatibility and easier cable routing.
- Next-Gen Ready: ATX 3.1 & PCIe 5.1 compliant with a native 12V-2×6 copper-alloy terminal.
- Revolutionary Routing: Built-in deep channels with 3-sided Velcro straps for unmatched cable organization.
- Hybrid Modularity: Fixed main lines for reliability, with fully modular SATA/peripheral cables for clutter-free builds.
- Premium Acoustics: 135mm HYB smart temperature-controlled fan for superior, quiet cooling.
Who is the Lian Li RB650 For?
💡 Expert Advice & Build Considerations
📐 Intentional Cable Design for Maximum Flexibility
The RB650 utilizes ultra-flexible flat ribbon sleeving for SATA and peripheral cables. This is a deliberate engineering choice by Lian Li to maximize routing flexibility in tight spaces, contrasting with the premium braided combs provided for the main 24-pin and CPU connectors. This ensures your storage drives can be routed without creating stiff, unsightly bulges behind the motherboard tray.
⚡ Optimized Wattage Guidance
The 650W capacity is perfectly optimized for mainstream and mid-range builds. If you are planning to install a flagship RTX 4090, an extreme multi-GPU rendering setup, or heavily overclocked high-end CPUs, we recommend exploring the higher-wattage Lian Li SX Platinum series to ensure maximum headroom.
🚫 Crucial Case Compatibility Check
Please note: The recessed bottom fans in the Lian Li Lancool 207 and Lancool 207 Digital cases physically block the 24-pin connector area. The RB Series is not compatible with these specific chassis. If you own a Lancool 207, please consider alternative Lian Li PSU models.
Technical Specifications
| Model Name | RB 650B (Black) |
| Brand | Lian Li |
| SKU / MPN | RB0650B (RU: BX0650B) |
| EAN / UPC | 840353050228 |
| Wattage & Efficiency | 650W | 80 PLUS Bronze (Up to 85% Efficiency) |
| Standards | ATX 3.1, PCIe 5.1, Native 12V-2×6 Connector |
| Combined +12V Output | 649.2W (Single High-Amperage Rail) |
| Cooling & Acoustics | 135mm HYB Smart Fan | 1600 RPM Max | 39.3 dBA |
| Capacitors | Premium 105°C Industrial-Grade |
| Dimensions | 150 x 86 x 150 mm (Compact ATX) |
| Included Accessories | Full Cable Set (CPU, GPU, Modular SATA/PATA), Velcro Straps |
| Warranty | 5 Years Local Alfrensia Warranty |
Expert Recommendation: The Ultimate Clean Build Setup
To achieve the ultimate clean aesthetic in a dual-chamber or back-connect case, utilize the RB650’s 3-sided Velcro straps to bundle the fixed 24-pin and CPU cables tightly against the PSU housing before sliding it into the shroud. This effectively “hides” the non-modular main lines, leaving only the sleek, modular flat cables visible for your drives. Pair this with a back-connect mATX motherboard to completely eliminate front-side cable clutter, resulting in a build that looks like a premium fully-modular showcase at a fraction of the cost.
Frequently Asked Questions
Does the Lian Li RB650 support next-gen GPUs like the RTX 4060 or 4070?
Yes, the RB650 is fully ATX 3.1 and PCIe 5.1 compliant. It features a native 12V-2×6 copper-alloy terminal, ensuring safe, high-current power delivery for modern mid-to-high-range graphics cards without requiring messy adapter dongles.
How does the RB650’s cable management system work?
The RB650 features a unique hybrid design. While the main 24-pin and CPU cables are fixed for maximum reliability, they are routed through built-in deep channels with Velcro straps on three sides of the PSU housing. Meanwhile, the SATA and peripheral cables are fully modular, giving you the clean aesthetic of a modular unit with the reliability of fixed main lines.
Where can I buy the Lian Li RB650 in Egypt?
You can purchase the original Lian Li RB650 650W Power Supply for 2,799 EGP with an official 5-year local warranty and fast shipping from Alfrensia, an authorized Lian Li partner in Egypt.
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