Hardware Spec Index

Zephyra PW-3098 Prime 650W 80 PLUS Bronze ATX Power Supply

Power Supplies · Zephyra · SKU PW3098-PRIME · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,048 (Power Supplies scale)
Category rank#5,156
Street price$59
Power650 W (rated)
Performance per dollar17.76
Released2021

Specifications

BrandZephyra
ModelZephyra PW-3098 Prime
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityNon-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-2327 Pro 750W 80 PLUS Bronze ATX 3.0 Power Supply957$49Compare
Zephyra PW-9907 Prime 1600W 80 PLUS Platinum ATX 3.0 Power Supply2,697$309Compare
Zephyra PW-9857 Pro 550W 80 PLUS Bronze SFX Power Supply1,078$59Compare
Teralux PW-4614 Ti 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,574$329Compare
Zephyra PW-6974 Ultra 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,980$399Compare
Caldera PW-3082 Plus 750W 80 PLUS Bronze ATX 3.0 Power Supply1,219$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3098 Prime 650W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/71667974 (accessed 2026-10-25).