FSP VITA GM Gold 1000W ATX 3.1 Fully Modular Power Supply

The FSP VITA GM Gold 1000W is a fully modular ATX 3.1 power supply designed to meet the power demands of high-performance desktop builds, including systems equipped with the latest-generation CPUs and graphics cards. Compliant with both ATX 12V V3.1 and EPS 12V V2.92 standards, it supports the maximum total power excursion requirements defined by the ATX 3.1 specification and PCIe Gen 5.1, making it a forward-compatible foundation for current and upcoming hardware. Efficiency sits at or above 90% at typical load, backed by an 80 PLUS Gold certification. The unit employs an LLC resonant-converter topology with synchronous rectification, a design choice that reduces switching losses and maintains tighter output voltage regulation under varying load conditions. A dedicated +5V and +3.3V DC-to-DC circuit design further stabilises output voltages, contributing to overall system reliability. Cooling is handled by a 120mm hydraulic bearing (HYB) fan, which balances noise suppression with adequate thermal management. Internal filtering is anchored by 105°C-rated Japanese bulk capacitors, a specification associated with extended component lifespan under sustained load. The single +12V rail topology simplifies power delivery and maximises headroom for CPU and GPU demands simultaneously. The fully modular cabling system means only the cables you need are attached, improving internal airflow and simplifying cable management. The included connector set covers a wide range of configurations: one 20+4-pin motherboard connector, two CPU 4+4-pin connectors, four PCIe 6+2-pin connectors, one PCIe 12V-2x6 connector, four SATA connectors, and four SATA/MOLEX peripheral connectors. Protection circuitry covers over-current protection (OCP), over-voltage protection (OVP), short-circuit protection (SCP), over-power protection (OPP), under-voltage protection (UVP), over-temperature protection (OTP), surge/inrush protection (SIP), and no-load operation protection (NLO). Verified Specifications: - Rated Output Power: 1000W - Form Factor: ATX12V V3.1 / EPS 12V V2.92 - 80 PLUS Certification: Gold - Efficiency: ≥90% at typical load - Input Voltage: 100–240V AC - Input Current: 12–6A - Input Frequency: 50–60Hz - Power Factor Correction (PFC): Active, ≥0.9 - Fan: 120mm Hydraulic Bearing (HYB) - Capacitors: 105°C Japanese bulk capacitors - Dimensions (L × W × H): 140 × 150 × 86mm - Operating Temperature: Up to 40°C - Warranty: 10 Years - Connectors: 1× MB 20+4-pin, 2× CPU 4+4-pin, 4× PCIe 6+2-pin, 1× PCIe 12V-2x6, 4× SATA, 4× SATA/MOLEX - Protections: OCP, OVP, SCP, OPP, UVP, OTP, SIP, NLO