FSP logo MPN: PPA8503900 80 PLUS Gold

FSP DAGGER PRO 850W Power supply unit SFX SFX3.3 Black

FSP
Released: Not on record
$229.48
Amazon.com (US)
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Wattage
850 W
Efficiency rating
80 PLUS Gold
Depth
125 mm
Width
100 mm
Height
63.5 mm
Purpose
PC
Efficiency
90
ATX version
3.0
Cabling type
Fully-Modular
View 44 specifications

Overview

Tiny but Powerful
The DAGGER PRO series is compatible with most Mini-ITX and Micro ATX small form factor PCs. It is an ideal for home computer rigs but a great alternative for mini-PC enthusiasts.

Advance Cable Management and Flat Ribbon Cables
Fully-modular design and flat ribbon cables provide easier installation. An ideal solution for applications with space constraints, enhancing overall airflow efficiency and cable management.

92mm Fan Optimized for Low-noise Operation
Dagger PRO is included an advanced semi-fanless design that will spin over 20% loading, make silent and reduce noise under maximum operation.

80 Plus® Gold Certification
Dagger PRO series is a power supply with 80 PLUS® Gold Certification that guarantees to operate at a minimum of 90% efficiency at 50% load of PSU rated power and as a result to reduce lots of electricity cost.

Powerful +12V Single Rail for your VGA
VGA card is a component which needs greedy and stable power supporting most. The compact size DAGGER PRO series comes with a single +12V rail design that offers VGA cards full power individually and to avoid any overloading conditions.

Supports High-end Motherboard
For gaming enthusiast, the DAGGER PRO 850W features dual CPU power connectors to support high-end motherboard and and provide stable power to the CPU for gaming enthusiast.

Japanese electrolytic capacitors
Dagger PRO series uses Japanese electrolytic capacitors to ensure a longer lifetime and protect your PSU from sudden power change!

Compatibility

PSU wattage 850 W

Compatibility data is automatically generated. Always verify critical specs before purchase.

Technical Specifications

Showing 28 key specifications of 44

All values come from this product’s catalog record.
Wattage
850 W
Efficiency rating
80 PLUS Gold
Depth
125 mm
Width
100 mm
Height
63.5 mm
Purpose
PC
Efficiency
90
ATX version
3.0
Cabling type
Fully-Modular
Cooling type
Active
Fan size
92
Fan location
Top
Input current
12-6
On/off switch
Yes
Number of fans
1
Colour
Black
Included cables
CPU,PCIe,Peripheral (Molex),SATA
Warranty period
7
AC input voltage
100 - 240
AC input frequency
50/60
Bearing type
Ball bearing
Combined power (+5V)
120
Combined power (+12V)
850
Combined power (-12V)
3.6
CPU power cable length
450
Combined power (+3.3V)
120
Combined power (+5Vsb)
12.5
SATA power cable length
450
Show all 44 specifications
Max output current (+5V)
20
Max output current (+12V)
70.83
Max output current (-12V)
0.3
Power protection features
Over current,Over power,Over voltage,Overheating,Short circuit
Max output current (+3.3V)
20
Max output current (+5Vsb)
2.5
Motherboard power connector
20+4 pin ATX
CPU power connector (4+4 pin)
Yes
Motherboard power cable length
350
Number of SATA power connectors
6
Power Factor Correction (PFC) type
Active
Power supply unit (PSU) form factor
SFX
PCI Express power connectors (6+2 pin)
2
PCI Express power connectors (12+4 pin)
1
Peripheral (Molex) power connectors (4-pin)
2
PCI Express power connectors (12+4 pin) cable length
500

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Market Value History

Latest Spot: $229.48
30D Average
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Raw Price History Records43 data points
DatePrice
2026-08-25$229.48
2026-03-15$247.26
2025-12-31$247.26
2025-12-20$247.26
2025-12-03$186.67
2025-11-25$129.90
2025-11-18$144.33
2025-11-15$160.37
2025-10-27$188.67
2025-10-22$140.71
2025-10-14$135.71
2025-10-07$142.59
2025-09-30$153.95
2025-09-26$164.89
2025-09-10$135.66
2025-09-03$143.05
2025-08-26$175.40
2025-08-22$194.89
2025-08-04$192.40
2025-07-29$153.92
2025-07-14$155.84
2025-07-12$192.40
2025-06-17$114.09
2025-06-10$119.96
2025-06-03$148.10
2025-05-30$164.55
2025-05-25$219.40
2025-05-12$170.54
2025-05-07$170.54
2025-04-28$146.01
2025-04-24$180.25
2025-04-14$254.84
2025-04-07$246.54
2025-03-31$240.82
2025-03-25$172.64
2025-03-20$146.01
2025-03-11$180.25
2025-03-06$240.50
2025-01-06$247.26
2024-09-25$167.80
2024-09-16$227.15
2024-09-09$214.22
2024-09-05$218.44

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Product lifecycle

Catalog: on-market

The current catalog record marks this product as on-market; this is not independent manufacturer confirmation.

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