The SP750 V2 and SP850 V2 are compact SFX power supplies from Lian Li offered in 750W and 850W ratings respectively, designed for space‑limited builds while supporting modern high‑power components; both units measure 125 × 100 × 63.5 mm, carry an 80 PLUS Gold efficiency rating, and comply with ATX 3.1 with native 12V‑2×6 (12V‑2×6) GPU power support in a fully modular form factor. The series incorporates an aluminum housing, fully modular cable set with an embossed anti‑tangle design, Japanese electrolytic capacitors for longevity, and a 92 mm FDB fan with a zero‑RPM mode intended to reduce acoustic output under light loads.
The SP V2 series includes comprehensive protection circuitry (OCP, OVP, SCP, OPP, UVP, OTP) and is backed by a 10‑year warranty, reflecting Lian Li’s positioning of the units for long‑term reliability in compact systems. Lian Li’s custom 12V‑2×6 cable is highlighted for improved durability and installation convenience, and third‑party reporting notes that the single supplied 12V‑2×6 connector is rated for up to 450 W continuous, a specification relevant for high‑end GPU configurations in SFX builds.
Image Credit: Lian Li
Key Themes Behind This Trend
- Compact Power Supplies
- Compact power supplies offer efficient energy solutions for space-constrained systems, promoting innovation in miniaturization and performance optimization.
- Modular Design Components
- Modular components enhance the flexibility and customization of computing systems, driving advancements in user-friendly assembly and maintenance.
- Advanced Cooling Technologies
- Advanced cooling solutions like zero-RPM modes reduce noise and heat, pushing the envelope in thermal management for compact electronics.
Where This Applies
- Computer Hardware
- The computer hardware industry benefits from evolving power supply designs that accommodate the latest high-performance components in smaller form factors.
- Consumer Electronics
- Consumer electronics are influenced by the demand for efficient and compact components that improve product design and user experience.
- Gaming Technology
- Gaming technology now requires power supplies that support high-end GPUs, which fuels the need for innovations in energy delivery and management.
