Hardware Spec Index

Caldera PW-1506 XT 1000W 80 PLUS Gold SFX Power Supply

Power Supplies · Caldera · SKU PW1506-XT · Released 2025 · Updated 2026-10-18

Key facts

Benchmark index2,298 (Power Supplies scale)
Category rank#34,508
Street price$249
Power1000 W (rated)
Performance per dollar9.23
Released2025

Specifications

BrandCaldera
ModelCaldera PW-1506 XT
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (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
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-3821 Ultra 650W 80 PLUS Gold SFX Power Supply1,115$49Compare
Novexa PW-2270 Plus 650W 80 PLUS Bronze ATX 3.1 Power Supply1,177$79Compare
Caldera PW-1405 Pro 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,272$199Compare
Vantrel PW-3572 Max 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,841$319Compare
Teralux PW-5802 Max 550W 80 PLUS Bronze ATX Power Supply860$39Compare
Caldera PW-6059 Ultra 650W 80 PLUS Bronze ATX 3.1 Power Supply1,028$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1506 XT 1000W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/8719085 (accessed 2026-10-18).