Top 10 Small Form Factor Power Supply – Computer Power Supplies

As an Amazon Associate I earn from qualifying purchases.

1. Corsair

#ad

Fully Modular Power Supply, 80+ Gold Certified, 600 Watt, Corsair SF Series, SF600

#ad
Corsair #ad - Continuous output rated temperature is 40°C. Zero rpm fan mode: virtually silent operation at low and medium loads. Fully modular: make your builds and upgrades easy, with clean, great-looking results.

Seven year warranty: Your guarantee of reliable operation that will last across several system builds. Ability to toggle single multiple 12V rails: no. Atx12v vversion: v2. 4. 80 plus gold certified: high efficiency operation for less excess heat and lower operating costs. Sfx form factor: high end performance in a small form factor. 100% japanese 105 electrolytic capacitors: Premium internal components ensure solid power delivery andlong term reliability. Mtbf hours-100, 000 hours.
BrandCorsair #ad
ManufacturerCorsair #ad
Height3.9 Inches
Length4.9 Inches
Weight1 Pounds
Width2.5 Inches
Part NumberCP-9020105-NA
ModelCP-9020105-NA
WarrantyNA

2. EVGA

#ad

SFX Form Factor, 80 Plus Gold 450W, Includes Power ON Self Tester, ECO Mode with DBB Fan, Power Supply 123-GM-0450-Y1, Fully Modular, 7 Year Warranty, EVGA SuperNOVA 450 GM

#ad
EVGA #ad - 80 plus gold certified, with 90% 115vac / 92% 220vAC~240VAC efficiency or higher under typical loads. Heavy-duty protections, including OVP, OCP, OPP, UVP, and SCP. Fan size/ bearing: 92mm double Ball Bearing. 450w sfx form factor. 7 year.
BrandEVGA #ad
ManufacturerEVGA #ad
Height7.68 Inches
Length10.55 Inches
Weight2 Pounds
Width3.82 Inches
Part Number450 GM
Model123-GM-0450-Y1
Warranty7 Years

3. SilverStone Technology

#ad

Active PFC SX500-LG, SilverStone Technology 500W SFX-L Form Factor 80 Plus Gold Full Modular Lengthened Power Supply with +12V Single Rail

#ad
SilverStone Technology #ad - 100% modular cables. Support sfx-l form factor and ATX via included bracket. Silent running 120mm fan with intelligent semi-fanless operation. Efficiency:87% ~ 90%(20% to 100% loading). Please note: kindly refer the User Manual before use. High efficiency with 80 plus gold certification. All cables made with flexible flat arrays.
BrandSilverStone Technology #ad
ManufacturerSilverstone #ad
Height2.5 Inches
Length5.12 Inches
Weight3.09 Pounds
Width4.92 Inches
Part NumberSX500-LG
ModelSX500-LG

4. Fractal Design

#ad

Black FD-PSU-ION-SFX-500G-BK, Fractal Design Ion SFX 500G, 80 Plus Gold Certified 500W Full Modular SFX-L Power Supply with UltraFlex DC wires – 120 mm silent fan with FDB bearings – Zero RPM mode

#ad
Fractal Design #ad - Fully modular design for reduced clutter and maximum ease of installation. 80 plus gold efficiency for optimized performance and reduced heat. Great electrical output quality, with tight voltage regulation and low ripple. Semi-passive mode s silent operation under lighter loads. New ultra flex cables that twist and bend to fit your installation.
BrandFractal Design #ad
ManufacturerFractal Design #ad
Height3.7 Inches
Length10.2 Inches
Width6.7 Inches
Part NumberFD-PSU-ION-SFX-500G-BK
ModelFD-PSU-ION-SFX-500G-BK
Warranty10 years

5. SilverStone Technology

#ad

SilverStone Technology 450W SFX Form Factor 80 Plus Bronze Power Supply with +12V Single Rail, Active PFC ST45SF

#ad
SilverStone Technology #ad - 80 plus bronze level efficiency. Please note: kIndly refer the User Manual before use. 450w continuous power output at 50℃. Support standard SFX form factor and ATX via included bracket. Class-leading single +12V rail with 36A. Active pfc.
BrandSilverStone Technology #ad
ManufacturerSilverstone #ad
Height3 Inches
Length10 Inches
Weight3 Pounds
Width8 Inches
Part NumberSST-ST45SF
ModelSST-ST45SF
Warranty1 YEAR

6. HIGH POWER

#ad

HIGH POWER TFX-300W 80Plus Certified High Efficiency Active PFC 300-Watt Quality Power Supply for Dell Small Form Factor Desktop PC

#ad
HIGH POWER #ad - Upgrade for dell xw605, h856c, yx301, bestec tfx-250awwa, 6423c, n038c, dps-220ab-2, xw783, tfx-250awwa a00, tfx0250d5w rev x4, k423c, yx299, tfx0250d5w rev x2, 04g185021200de, xw784, xw604, YX302, tfx0250d5w rev x3, yx303, tfx0250P5W, tfx0250d5wb, tfx0250d5w, tfx0250d5wb rev:a00, delta dps-250ab-28 b, PS-5251-5.

80plus certified energy Efficient, Consumes less than 05 watt during standby. Quiet replacement for dell inspiron slimline sff 530s, Vostro Slim 200, 220s, 200s, 531s, Studio Slim 540s. Compatible with standard computer AC power cord and original Dell AC power cord. Tfx12v 300w true wattage rated, supports Intel/AMD CPU computer system. Ac power cord is not included. Supports 20pin or 24pin motherboard, works anywhere in the world with Automatic AC Input Selection.
BrandHIGH POWER #ad
ManufacturerHIGH POWER® #ad
Height6.89 Inches
Length2.56 Inches
Weight2 Pounds
Width3.35 Inches
Part NumberTFX-300W
ModelKT-T300FX-AYY

7. Dell

#ad

Genuine OEM Switching Power Supply Unit PSU For DELL Optiplex 390 790 990 3010 Inspiron 537s 540s 545s 546s 560s 570s 580s 620s Slim Desktop Form Factor Renewed

#ad
Dell #ad - Compatible dpns: fy9h3 375cn 6mvjh 76vck 7gc81 cyy97 g4v10 hy6d2 ncyvn xskJ8 3WFNF. Model nos include, not limited to: ps-5251-08d d250ed-00 DPS-250AB-67 AC250ES-00 . Authentic genuine dell original Equipment Manufacturer OEM Product Switching Power Supply Unit. Fits optiplex 390 790 990 3010 7010 9010 insprion 537s 540s 545s 546s 560s 570s 580s 620s vostro 200s 220s 230s 260s 400s. Slim desktops dt ff not small form sff dtff computer PC Tower SLIM Form Desktop.
BrandDell #ad
ManufacturerDell Computers #ad
Height2.5 Inches
Length10 Inches
Width2.5 Inches
Part NumberCYY97-cr
Warranty90 days limited warranty

8. SilverStone Technology

#ad

SilverStone Technology 300 Watt TFX Computer Power Supply with 80 Plus Bronze and One PCIe Connector SST-TX300-USA

#ad
SilverStone Technology #ad - Single pci-e 6pin connectors support. Support standard TFX form Factor. 300w continuous power output at 40°C operating temperature rated for 24/7 operation. Active PFC. High efficiency with 80 PLUS Bronze certification. Silent running 80mm fan with 18 dBA minimum.
BrandSilverStone Technology #ad
ManufacturerSilverStone Technology #ad
Height3.35 Inches
Length6.89 Inches
Width2.56 Inches
Part NumberSST-TX300-USA
ModelSST-TX300-USA
Warranty1 Year Parts and Labor

9. POINWER

#ad

PW116 WU136 235W Desktop Power Supply for Dell Optiplex 760 780 960 980 Small Form Factor SFF Systems FR610 6RG54 MPF5F N6D7N RM112 67T67 R225M R224M H255T H235P-00 L235P-01 D235ES-00 F235E-00

#ad
POINWER #ad - Compatible model number: h235p-00 l235p-01 d235es-00 h235e-00 f235E-00 L235ES-00 Connectors: p1:24-pin mini atx power, p2:4-pin ATX Power, p3: sata power, P6: Slim Line SATA. Compatible part number:pw116 wu136 fr610 6rg54 mpf5f n6d7n rm112 67t67 r225m r224m h255T G185T GPGDV. Ac input: 100-240v ~/4. 5a 50-60hz max output power: 235w dimensions:3. 1 x 9. 1 x 3. 6 in. Compatible model: dell optiplex 760 780 960 980 small form factor sff systems Only Note:Please Make sure that only applicable to Small Form Factor SFF, Not to MT/DT/USFF.
BrandPOINWER #ad
ManufacturerPOINWER #ad
Part Number4348269295
ModelH235P-00 L235P-01 FR610 PW116

10. Replace Power®

#ad

HP Slimline S5000, s5213w, NY646AA, Bestec TFX0220D5WA, KY818AA, Compaq Presario CQ4010F, DELTA DPS-250AB-28 B, NY469AA, s5212y, NY542AA, TFX0250D5W, s5220f, 350 Watt 350W TFX Power Supply Upgrade Replacement for HP 504966-001, AcBel PC8046, NY650AA PCI-Express SATA, s5120y, VT493AA

#ad
Replace Power® #ad - High quality Replace Power PSU. 350 watt for adding additional devices. Additional Connectors for great Compatibility. Use to replace your dead power supply.
BrandReplace Power® #ad
ManufacturerReplace Power® #ad
Height3.2 Inches
Length8 Inches
Weight1.95 Pounds
Width6.3 Inches
Part Number8541585449