Hardware Spec Index

Caldera PW-5898 SE 750W 80 PLUS Bronze SFX Power Supply

Power Supplies · Caldera · SKU PW5898-SE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index1,136 (Power Supplies scale)
Category rank#1,972
Street price$49
Power750 W (rated)
Performance per dollar23.18
Released2026

Specifications

BrandCaldera
ModelCaldera PW-5898 SE
Rated output750 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorSFX-L
ModularityNon-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-6213 Ultra 550W 80 PLUS Bronze ATX Power Supply923$49Compare
Teralux PW-4767 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,370$79Compare
Zephyra PW-7862 Prime 1200W 80 PLUS Titanium ATX Power Supply2,507$279Compare
Caldera PW-2656 XT 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,389$289Compare
Caldera PW-4260 Ti 1000W 80 PLUS Platinum SFX Power Supply2,405$259Compare
Zephyra PW-4551 Ultra 750W 80 PLUS Gold ATX 3.0 Power Supply1,401$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5898 SE 750W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/9760424 (accessed 2026-10-20).