Hardware Spec Index

Caldera PW-2775 Pro 750W 80 PLUS Bronze ATX Power Supply

Power Supplies · Caldera · SKU PW2775-PRO · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index960 (Power Supplies scale)
Category rank#17,224
Street price$49
Power750 W (rated)
Performance per dollar19.59
Released2019

Specifications

BrandCaldera
ModelCaldera PW-2775 Pro
Rated output750 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityNon-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-6404 Edge 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,818$369Compare
Teralux PW-6887 SE 850W 80 PLUS Gold SFX Power Supply1,412$99Compare
Vantrel PW-8012 Plus 750W 80 PLUS Gold ATX Power Supply1,420$79Compare
Vantrel PW-9442 SE 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,980$399Compare
Zephyra PW-8025 Ti 550W 80 PLUS Bronze ATX 3.1 Power Supply1,018$49Compare
Zephyra PW-6825 Edge 650W 80 PLUS Gold ATX 3.0 Power Supply1,361$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-2775 Pro 750W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/50004173 (accessed 2026-10-19).