NZXT E850
NZXT E850 (2018) 850W 80+ Gold, fully modular E Series PSU with CAM monitoring and per‑rail OCP; high_end tier; now discontinued.
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Product overview
NZXT’s E850 is an 850 W ATX member of the E Series digital PSUs introduced in 2018, pairing 80 Plus Gold efficiency with CAM software telemetry and control. Launch coverage placed retail availability in late July 2018, and the line is now discontinued.
Positioned in the high_end tier, it exists to offer fully modular cabling, long warranty coverage, and software‑tunable protection in a straightforward, mainstream ATX form factor. It’s a solid fit for high-end GPU builds with some headroom for overclocking; CAM exposes per‑rail metrics and adjustable OCP, and the fan can stay off under ~100 W. Note: there’s no native 12VHPWR/ATX 3.0 support—RTX 40‑series cards require an adapter.
- high-end GPU builds
- headroom/overclocking
Product highlights
- 80 PLUS GOLD CERTIFIED: E Series PSUs provide long-term durability and reliability
- MONITOR YOUR PERFORMANCE: Power indicators monitored and tracked through CAM software
- SAFER POWER: Onboard DSP lets you enable independent over-current protection (OCP) for the 12V output to the motherboard, CPU, and GPU, providing even better protection for your expensive components
- SILENT OPERATION: When powering loads under 100 W, the 0 dB Mode provides fully silent operation
- FULLY MODULAR DESIGN: Reduces cable clutter and simplifying system building and expansion for single GPU or multi GPU builds
- WARRANTY: 10 Year Limited Warranty
Specifications
- Wattage
- 850 W
- Efficiency
- 80 + Gold
- Modular
- Yes
- Eco Mode
- No
- Form factor
- ATX
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