SFX 650W / 750W/850W

  • Embossed Cable: Stylish, durable, and flexible

  • Fully Modular: Detachable cables for easy management

  • 80 mm hydraulic bearing fan that supports 0 RPM mode

  • Full Japanese Electrolytic Capacitors: Ensures reliability and longevity

  • 80 PLUS Gold Certified: High efficiency for lower energy costs

  • 7-year warranty




650W Gold Black

  • 80PLUS Gold Certification

  • Fan Start/Stop Function

  • All Japanese Capacitors

  • 1ST Industrial Design

  • Full Modular

  • 7-year Warranty

Test Power Supply Excellence

The six-dimensional radar chart of the power supply world.

Efficiency

80PLUS Gold


With the Platinum architecture developed by 1STPLAYER Labs, the 80PLUS Gold certification ensures that the mass-produced models are strictly consistent with the certified models. Conversion efficiency of up to 92.3% at typical load (50%) under full voltage 115V (more stringent than 230V) test environment.


Power

Reaching the SFX power Ceiling


In the standard SFX (125*63.5*100mm) volume, the power supply does not have much space for stacking components. To achieve the high-power goal requires high-quality components and intelligent circuit structure, the 1STPLAYER uses the Platinum power supply using LLC + full-bridge rectifier circuit to achieve a high-power output of 650W/750W from the SFX power supply in one fell swoop.


Appearance

1ST industrial design


The large hexagonal heat sink on the front of the SFX power supply is responsible for the main heat dissipation, while the small triangular air vents on the side assist in the heat dissipation, with both sides working together to achieve good heat dissipation.

The dark green fan blade with gray metallic bezel is designed by 1ST to achieve a bold combination of performance and aesthetics, forming a "compact and sturdy" industrial style impression.


Noise

Fan start/stop function


The fan has three cooling modes to achieve the ideal balance of performance, silence and cooling of the power supply.


Materials

All Japanese capacitors


The 1STPLAYER SFX power supply uses  Rubycon, NCC, Nichicon, and other Japanese electrolytic capacitors, high-capacity main capacitors and solid-state capacitors. At the same time, in order to ensure the best cooling performance, the SFX power supply also uses YUE 8020 high performance cooling fans with a maximum speed of 3300 RPM, high quality MOSFOT tubes and high purity aluminum heat sinks and other cooling components.


Cables

Full modular


All wires are modular and pluggable, and the length of the wires are adapted to the length of most ITX cases, with flat black wires and black cases.


FULL SLAM WARRIOR Ready

Daemon is born - Platinum Structure Super Power Fight

Giveaway Notice

Tri-tropical Poison

With the official adapter plate, SFX power supplies can be installed in ATX cases, and gamers can also choose to install 1STPLAYER's custom colored extension cables (more than a dozen colorways have been released) to achieve a diverse and cool mod solution. 1STPLAYER has released a colorful modular cable to match, so stay tuned.


Giveaway Notice

Tri-tropical Poison

With the official adapter plate, SFX power supplies can be installed in ATX cases, and gamers can also choose to install 1STPLAYER's custom colored extension cables (more than a dozen colorways have been released) to achieve a diverse and cool mod solution. 1STPLAYER has released a colorful modular cable to match, so stay tuned.


Giveaway Notice

Tri-tropical Poison

With the official adapter plate, SFX power supplies can be installed in ATX cases, and gamers can also choose to install 1STPLAYER's custom colored extension cables (more than a dozen colorways have been released) to achieve a diverse and cool mod solution. 1STPLAYER has released a colorful modular cable to match, so stay tuned.


Giveaway Notice

Tri-tropical Poison

With the official adapter plate, SFX power supplies can be installed in ATX cases, and gamers can also choose to install 1STPLAYER's custom colored extension cables (more than a dozen colorways have been released) to achieve a diverse and cool mod solution. 1STPLAYER has released a colorful modular cable to match, so stay tuned.


  • Modular Wire List

MODEL
PS-650SFX / PS-750SFX / PS-850SFX
DIMENSIONS (L x W x H)
120 x 100 x 63.5 mm

MODULAR

Full-modular

CERTIFICATIONS

PS-650SFX: 80 PLUS Gold

PS-750SFX: 80 PLUS Platinum

PS-850SFX: 80 PLUS Gold

WARRANTY
7 years
INPUT VOLTAGE
100 - 240 VAC
INPUT CURRENT
10A MAX
TYPICAL LOADING EFFICIENCY
PS-650SFX:  92.3%

PS-750SFX:  92.3%

PS-850SFX:  92%

OUTPUT CAPACITY
650W / 750W / 850W
INPUT FREQUENCY
50 - 60 Hz
PFC
Active PFC
Net Weight
1.6 kg
Gross Weight
1.8 kg
Fan Size
80 mm hydraulic bearing
Protections
UVP, OVP, OPP, SCP, Lightning protection
Operation Temperature
0 ~40℃
MTBF
100,000 hours
Circuit Structure
Double forward
Regulatory
CE / FCC / C-Tick / ROHS / CCC / cTUVus / IEC / EAC