We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact black SFX power supply unit with 92mm fan and modular cable sockets

Super Flower

Super Flower Combat SFX FG 850W 80+ Gold power supply

SKU CH-FD1C-0Y8RZ

An 850 W SFX unit with full modular ribbon cables, 80 PLUS Gold efficiency, ATX 3.1 and PCIe 5.1 readiness, a 92 mm HYB fan and 100% Japanese 105°C capacitors

  • Max wattage850 W
  • Modular cablingFull Modular
  • Fan configuration1 × 92 mm
  • Power factor correctionActive
  • Main power connector20+4Pin
  • 12V railsSingle

Model ATX 3.1 80+ Gold (850W)

  • 850 W output handles high-end builds
  • 80 PLUS Gold 87% 90% 87% efficiency at 20% 50% 100% load
  • ATX 3.1 and PCIe 5.1 ready for modern GPUs
  • Full modular ribbon cables simplify cable routing
  • SFX form factor with 92 mm HYB fan and 105°C Japanese capacitors

SFX 850W ATX 3.1 power supply

The Super Flower Combat SFX FG delivers 850 W of continuous power in an SFX form factor. It meets ATX 3.1 and PCIe 5.1 specifications and includes the 12V-2x6 connector for modern graphics cards. Full modular cabling uses ribbon cables throughout. The unit is 80 PLUS Gold certified with a 92 mm HYB fan and 105 °C Japanese capacitors.

Compact builds needing PCIe 5.1 ready power

This supply suits small-form-factor systems that demand ATX 3.1 compliance and a native 12V-2x6 connection. Builders who need a physically larger PSU format or a different efficiency tier should look at other options.

ATX 3.1 and PCIe 5.1 compliance

The defining specification is certification to the ATX 3.1 standard with PCIe 5.1 readiness, which determines whether the unit can handle the transient power spikes of current-generation hardware.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $81.99
Cheaper than about 75% of the 10,869 comparable items (median $142.99).
Max wattage 850 W
Typical for this category: the median of 930 items is 850 W.

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameSuper Flower
Product typeATX3.1/ ATX3.0 Compatible
Power
Max wattage850 W
Modular cablingFull Modular
Power factor correctionActive
Main power connector20+4Pin
12V railsSingle
Efficiency certification80 PLUS GOLD Certified
Supply voltage100–240 V
More details
Fan configuration1 × 92 mm

Other versions of this model

3 more in the same range

Questions about this item

What does the 850 W rating deliver in a built system?

The 850 W maximum power rating means the unit can supply up to 850 watts continuously to all components combined, with a single +12 V rail providing the full current for modern GPUs and CPUs.

How do ATX 3.1 and PCIe 5.1 affect real-world power delivery?

ATX 3.1 and PCIe 5.1 compliance lets the PSU handle transient spikes up to 2× the rated load for 100 µs, so a 12V-2×6 connector can feed high-end graphics cards without tripping protection.

Will the SFX form factor and 92 mm fan fit my case?

The SFX format measures to the industry SFX footprint, and the 92 mm HYB fan sits in the standard position, so any case with an SFX mounting bracket and clearance for a 92 mm fan will accept it.

More in ATX Desktop Power Supplies

Similar items