Hardware Spec Index

Caldera PW-9709 XT 1000W 80 PLUS Gold SFX Power Supply

Power Supplies · Caldera · SKU PW9709-XT · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,916 (Power Supplies scale)
Category rank#13,842
Street price$159
Power1000 W (rated)
Performance per dollar12.05
Released2020

Specifications

BrandCaldera
ModelCaldera PW-9709 XT
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
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
Vantrel PW-4279 Ti 650W 80 PLUS Gold ATX 3.0 Power Supply999$49Compare
Zephyra PW-3939 Edge 750W 80 PLUS Gold ATX 3.1 Power Supply1,654$109Compare
Vantrel PW-7770 Plus 1000W 80 PLUS Gold ATX 3.1 Power Supply2,534$299Compare
Vantrel PW-7080 Edge 1000W 80 PLUS Gold ATX Power Supply2,006$179Compare
Caldera PW-3227 XT 850W 80 PLUS Gold SFX Power Supply1,697$119Compare
Zephyra PW-6965 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply1,197$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9709 XT 1000W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/6361900 (accessed 2026-10-24).