SEMI MODULAR: Provides the most common connections while allowing flexibility on the peripherals to reduce clutter and maximize airflow for a better ventilated system.
80 PLUS GOLD: Less energy gets wasted during power conversion; Cut down your electricity usage and be Eco-Friendly.
SMART and SILENT FAN CONTROL: 120 mm FDB fan inside is regulated by Seasonic Smart and Silent Fan Control technology(S2FC), which optimizes the fan speed according to the needs of the system to create a more silent and comfortable experience.
7 YEAR WORRY-FREE WARRANTY: Our commitment to superior quality.
Learn more about the SeaSonic USA FOCUS GM-850
FOCUS GM Series
Intel ATX 12 V
120mm Fluid Dynamic Bearing Fan
6 x 6+2-Pin
SATA Power Connector
80 PLUS GOLD Certified
Over Voltage Protection
100 - 240 V
Input Frequency Range
12 - 6 A
+3.3V@20A, +5V@20A, +12V@70A, -12V@0.3A, +5VSB@3A
100,000 hours MTBF @ 25 C, excl. fan
cTUVus, TUV, CB, CCC, BSMI, EAC, CE Energy Star, RoHS, WEEE, ErP Lot 6, REACH
Max PSU Length
1 x Main Power (24/20 pins) - attached 1 x CPU (8/4 pins) - attached 6 x PCIe (8/6 pins) - modular 8 x SATA - modular 3 x Peripheral - modular
80 PLUS Gold certified
Compact Size - 140 mm deep
Tight Voltage Regulation
Cable-free Connection Design
S2FC - Smart and Silent Fan Control
DC to DC Converter Design
Gold plated connectors
Dimension & Weight
3.39" x 5.91" x 5.51"
Date First Available
February 19, 2020
Warranty & Returns
Warranty, Returns, And Additional Information
Return for refund within: 30 days
Returns are subject to restocking fees and return shipping fees. Please click here to learn more about restocking fees and return shipping fees.