Hardware Spec Index

Caldera PW-5923 Pro 1600W 80 PLUS Titanium ATX Power Supply

Power Supplies · Caldera · SKU PW5923-PRO · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index2,926 (Power Supplies scale)
Category rank#27,910
Street price$349
Power1600 W (rated)
Performance per dollar8.38
Released2020

Specifications

BrandCaldera
ModelCaldera PW-5923 Pro
Rated output1,600 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin6×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Caldera PW-2518 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply1,091$49Compare
Zephyra PW-5499 Core 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,421$219Compare
Vantrel PW-6935 XT 1200W 80 PLUS Gold ATX Power Supply2,026$189Compare
Caldera PW-6213 Plus 1000W 80 PLUS Platinum SFX Power Supply1,971$139Compare
Teralux PW-6757 Max 1000W 80 PLUS Gold ATX Power Supply2,046$209Compare
Caldera PW-8038 Pro 1000W 80 PLUS Platinum ATX 3.0 Power Supply1,811$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5923 Pro 1600W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/8435938 (accessed 2026-10-25).