FSP VITA GM 850W ATX 3.1 PCIe 5.1 80 PLUS Gold Fully Modular Power Supply (VITA-850GM)

Compact 850W Power with Fully Modular Cabling for a Planned PC Build

The FSP VITA GM 850W is a black, fully modular ATX power supply for a compatible desktop build that needs a compact PSU body and a practical mix of modern and conventional power connectors. Its 80 PLUS Gold rating, ATX 3.1 design and native 12V-2x6 cable support a carefully selected gaming or workstation configuration.

The 140 mm PSU length can help with cable-management space, and detachable cables let you install only the leads your hardware requires. Still calculate the full system power demand and check the case, graphics-card connectors and cable routing before purchase. An 850W rating is not universal compatibility, and modular cables must not be mixed with cables from another PSU.

Best For: Compatible gaming PCs, Planned workstation builds, Compact ATX PSU bays, Modular cable management, 12V-2x6 GPU builds, Conventional PCIe graphics cards

DETAIL SPECIFICATION

TECHNICAL FEATURES

Use only the cables required

Fully modular cabling can reduce unused leads in the case. Keep the supplied cable set with this PSU and never assume connector shapes make another PSU cable compatible.

A compact ATX body

The 140 mm length can leave more room in some PSU bays, but connectors and cable bends still require additional clearance beyond the PSU enclosure.

Modern and conventional graphics connectors

A native 12V-2x6 lead is provided alongside four PCIe 6+2-pin connectors. Match the exact graphics-card requirement and follow its installation instructions.

Gold efficiency and regulated output design

80 PLUS Gold describes tested efficiency conditions, not an across-the-board efficiency guarantee. The LLC and DC-to-DC design supports the required output rails; actual consumption depends on the connected system.

🔎 Technical Conclusion

Power Platform:
850W ATX12V v3.1 / EPS12V v2.92 PSU with LLC and DC-to-DC circuitry.

Efficiency / Cabling:
80 PLUS Gold; fully modular cable set.

Cooling:
120mm HYB fan; noise depends on load and operating conditions.

Physical / Installation:
140 × 150 × 86 mm body; allow space for connectors and safe cable bends.

Connectivity / Power:
20+4-pin motherboard, two CPU 4+4-pin, four PCIe 6+2-pin, one 12V-2x6, eight SATA and four Molex connectors.

Overall Positioning:
A compact modular 850W option for a compatible, power-budgeted gaming or productivity PC.

✅ Suitable For

• Gaming PC builders
  Calculate combined CPU, GPU and component demand before selecting the 850W capacity.
• Owners of compatible 12V-2x6 graphics cards
  Use the supplied lead and check full connector seating and clearance against the exact GPU instructions.
• Builders organising a compact PSU bay
  Measure available enclosure space plus cable connectors and bends, not PSU length alone.
• Workstation and upgrade planners
  Check each required connector and keep the complete supplied modular cable set available for supported upgrades.

🛡️ Buy With Confidence — Ralik Aftersales Support

• Compatibility Guidance
  Contact Ralik with your CPU, graphics card and case models for PSU selection guidance.
• Aftersales Assistance
  Contact Ralik for product-related aftersales assistance.