PSU

FSP Dagger Pro 850W

SFX 850W for high-end sandwich SFF builds.

$159

Launch price

Check price on Amazon Check price on Newegg Check price on B&H

Affiliate disclosure: As an Amazon Associate, PCTalkTalk Compare earns from qualifying purchases. We may also earn a commission from Newegg and B&H Photo Video links, at no extra cost to you.

Pros

✓ SFX 850W
✓ High density
✓ Fully modular

Cons

– Pricey SFX
– Noise under load
– Availability

Full specifications

Power

Wattage850 W

Efficiency rating80 Plus Gold

ATX versionATX 3.0

Modular cablingFully modular

Form factorSFX

12V rail designSingle +12V

Connectors & Build

PCIe / GPU connectors1× 12VHPWR + 2× 8-pin

CPU power connectors2× 8-pin

SATA connectors6

Fan size92 mm

PSU length100 mm

Zero-RPM fan modeYes

Warranty7 years

Where to buy the FSP Dagger Pro 850W

Check today's availability, latest prices, and bundle deals at these authorized retailers:

Amazon Newegg B&H

Affiliate disclosure: As an Amazon Associate, PCTalkTalk Compare earns from qualifying purchases. We may also earn a commission from Newegg and B&H Photo Video links, at no extra cost to you.