Hardware Spec Index

Caldera PW-5757 Prime 1000W 80 PLUS Platinum SFX Power Supply

Power Supplies · Caldera · SKU PW5757-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index2,122 (Power Supplies scale)
Category rank#34,280
Street price$169
Power1000 W (rated)
Performance per dollar12.56
Released2023

Specifications

BrandCaldera
ModelCaldera PW-5757 Prime
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin3×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-1362 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,525$109Compare
Novexa PW-2000 Plus 1000W 80 PLUS Gold ATX Power Supply1,580$119Compare
Teralux PW-8220 Edge 1200W 80 PLUS Gold ATX 3.0 Power Supply2,378$279Compare
Caldera PW-9809 SE 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,701$359Compare
Vantrel PW-8849 Max 750W 80 PLUS Gold ATX 3.1 Power Supply1,153$69Compare
Teralux PW-2560 Prime 1000W 80 PLUS Platinum ATX Power Supply1,989$189Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5757 Prime 1000W 80 PLUS Platinum SFX Power Supply”, https://vextor7.com/item/37529641 (accessed 2026-10-24).