Hardware Spec Index

Caldera PW-2886 Core 1000W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW2886-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,715 (Power Supplies scale)
Category rank#44,937
Street price$139
Power1000 W (rated)
Performance per dollar12.34
Released2020

Specifications

BrandCaldera
ModelCaldera PW-2886 Core
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-6384 Plus 1000W 80 PLUS Gold SFX Power Supply1,936$179Compare
Vantrel PW-8306 Prime 1600W 80 PLUS Platinum ATX Power Supply2,663$279Compare
Zephyra PW-5028 Plus 1000W 80 PLUS Gold ATX Power Supply2,092$229Compare
Teralux PW-8619 SE 550W 80 PLUS Bronze ATX 3.1 Power Supply862$39Compare
Novexa PW-2938 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply1,962$139Compare
Teralux PW-7040 Pro 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,091$189Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-2886 Core 1000W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/17822698 (accessed 2026-10-20).