Hardware Spec Index

Caldera PW-1299 SE 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Caldera · SKU PW1299-SE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,696 (Power Supplies scale)
Category rank#16,843
Street price$129
Power850 W (rated)
Performance per dollar13.15
Released2020

Specifications

BrandCaldera
ModelCaldera PW-1299 SE
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorSFX-L
ModularityFully modular
Fan120 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
Novexa PW-7372 Pro 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,468$279Compare
Vantrel PW-1343 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply2,125$219Compare
Novexa PW-9988 Core 750W 80 PLUS Bronze SFX Power Supply1,356$79Compare
Caldera PW-7184 Prime 550W 80 PLUS Bronze ATX Power Supply877$49Compare
Teralux PW-2614 Pro 850W 80 PLUS Gold ATX Power Supply1,114$59Compare
Vantrel PW-7995 Pro 550W 80 PLUS Bronze ATX 3.1 Power Supply781$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1299 SE 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/10137844 (accessed 2026-10-22).