Hardware Spec Index

Caldera PW-1115 Core 1600W 80 PLUS Titanium ATX Power Supply

Power Supplies · Caldera · SKU PW1115-CORE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index2,653 (Power Supplies scale)
Category rank#45,105
Street price$329
Power1600 W (rated)
Performance per dollar8.06
Released2020

Specifications

BrandCaldera
ModelCaldera PW-1115 Core
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
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Zephyra PW-5051 SE 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,239$219Compare
Vantrel PW-2435 Max 1000W 80 PLUS Gold ATX 3.0 Power Supply1,851$149Compare
Zephyra PW-5809 Core 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,980$359Compare
Vantrel PW-4947 Plus 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,477$309Compare
Zephyra PW-2878 Edge 650W 80 PLUS Gold ATX Power Supply833$39Compare
Caldera PW-8816 SE 750W 80 PLUS Gold ATX 3.0 Power Supply1,158$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1115 Core 1600W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/20065093 (accessed 2026-10-24).