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  1. Home>
  2. PSUs>
  3. SS-300ES Bronze

SeaSonic

SeaSonic SS-300ES Bronze

300W80+ BronzeNoneATX
officeproductivitybudget

Pricing is still being verified

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Full Specifications

Full Specifications

Detailed architecture, platform, memory, and feature data.

Power
Wattage300 W
Efficiency Rating80+ Bronze
Certification80+ Bronze
Build
Form FactorATX
ModularNone
FanlessNo
Length139 mm
Connectors
EPS 8-pin0
PCIe 8-pin0
12VHPWR / 12+4-pin0
12VHPWRNo
PCIe Connectors0 x 12+4-pin
SATA0
Molex0
Other
Atx 4pin Connectors1
PCIe 6 2pin Connectors0
PCIe 6pin Connectors0
Cable Lengths[object Object]

About This Product

The SeaSonic SS-300ES Bronze is a 300W 80+ Bronze certified ATX power supply. It is suitable for basic office PCs or systems with very low power draw, such as those utilizing integrated graphics. Its non-modular design and low wattage limit its use in modern gaming or workstation builds. This unit is best suited for budget-constrained systems where only essential power delivery is required.

Best for: Basic Office PCs

Pros

  • 80 Plus Bronze efficiency
  • SeaSonic reliability
  • Compact ATX form factor
  • Affordable for basic builds

Cons

  • Very low 300W output
  • Non-modular cables
  • Limited connectivity options

Verdict

β€œBuy for ultra-budget office PCs or systems with minimal power needs.”

Full Specifications

Power
Wattage300 W
Efficiency Rating80+ Bronze
Certification80+ Bronze
Build
Form FactorATX
ModularNone
FanlessNo
Length139 mm
Connectors
EPS 8-pin0
PCIe 8-pin0
12VHPWR / 12+4-pin0
12VHPWRNo
PCIe Connectors0 x 12+4-pin
SATA0
Molex0
Other
Atx 4pin Connectors1
PCIe 6 2pin Connectors0
PCIe 6pin Connectors0
Cable Lengths[object Object]

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