Hardware Spec Index

Caldera PW-5134 Ultra 1000W 80 PLUS Titanium SFX Power Supply

Power Supplies · Caldera · SKU PW5134-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index2,599 (Power Supplies scale)
Category rank#21,599
Street price$269
Power1000 W (rated)
Performance per dollar9.66
Released2025

Specifications

BrandCaldera
ModelCaldera PW-5134 Ultra
Rated output1,000 W continuous
Efficiency80 PLUS Titanium (94% 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
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-1831 Max 1600W 80 PLUS Titanium ATX Power Supply2,730$329Compare
Caldera PW-3003 XT 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,600$309Compare
Teralux PW-8770 Max 1000W 80 PLUS Gold ATX 3.0 Power Supply2,203$209Compare
Teralux PW-1530 Pro 1000W 80 PLUS Gold ATX 3.1 Power Supply1,673$119Compare
Caldera PW-7954 SE 850W 80 PLUS Gold ATX 3.0 Power Supply1,376$79Compare
Caldera PW-9133 Pro 1300W 80 PLUS Gold ATX Power Supply2,313$229Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5134 Ultra 1000W 80 PLUS Titanium SFX Power Supply”, https://vextor7.com/item/17822773 (accessed 2026-10-25).