Hardware Spec Index

Caldera PW-1622 SE 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW1622-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,373 (Power Supplies scale)
Category rank#34,779
Street price$89
Power850 W (rated)
Performance per dollar15.43
Released2025

Specifications

BrandCaldera
ModelCaldera PW-1622 SE
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Vantrel PW-3212 Pro 1200W 80 PLUS Gold ATX 3.1 Power Supply2,211$249Compare
Vantrel PW-4778 Core 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,324$229Compare
Vantrel PW-4487 Core 1000W 80 PLUS Gold SFX Power Supply2,139$209Compare
Caldera PW-9404 Edge 850W 80 PLUS Gold ATX Power Supply1,581$99Compare
Novexa PW-6419 Plus 1000W 80 PLUS Platinum ATX Power Supply2,187$209Compare
Vantrel PW-6952 Core 650W 80 PLUS Gold SFX Power Supply1,003$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1622 SE 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/2909614 (accessed 2026-10-22).