Product comparison · 2 power supply units

Hiditec BZ550 v2 80PLUS BRONZE vs Hiditec BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1

36specifications compared
8differ
28identical
2known for one product only

Key differences

The Hiditec BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1 has 300 W more total power than the Hiditec BZ550 v2 80PLUS BRONZE (850 W vs 550 W). The Hiditec BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1 has 25 A more max output current (+12V) than the Hiditec BZ550 v2 80PLUS BRONZE (70 A vs 45 A). The Hiditec BZ550 v2 80PLUS BRONZE has 500,130,130,130 mm more SATA power cable length than the Hiditec BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1 (500,630,760,890 mm vs 500,630,760 mm). AC input voltage: 230 V on the Hiditec BZ550 v2 80PLUS BRONZE, 100 - 240 V on the Hiditec BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1. Input current: 5 A on the Hiditec BZ550 v2 80PLUS BRONZE, 12 - 6 A on the Hiditec BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1.

Total power
- BZ550 v2 80PLUS BRONZE:550 W
- BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1:850 W
AC input voltage
- BZ550 v2 80PLUS BRONZE:230 V
- BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1:100 - 240 V
Input current
- BZ550 v2 80PLUS BRONZE:5 A
- BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1:12 - 6 A
Max output current (+12V)
- BZ550 v2 80PLUS BRONZE:45 A
- BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1:70 A
SATA power cable length
- BZ550 v2 80PLUS BRONZE:500,630,760,890 mm
- BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1:500,630,760 mm
PCI Express power connectors (6+2 pin)
- BZ550 v2 80PLUS BRONZE:4
- BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1:6

Side by side

Differences highlightedShow differences only

Comparison of BZ550 v2 80PLUS BRONZE, BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1
38 specifications	A Hiditec BZ550 v2 80PLUS BRONZE View product	B Hiditec BZPRO 850 80PLUS BRONZE ATX 3.1 PCIe 5.1 View product
Power5 differ
Total powerDiffers	550 W	850 W
AC input voltageDiffers	230 V	100 - 240 V
Input currentDiffers	5 A	12 - 6 A
Max output current (+12V)Differs	45 A	70 A
Power protection featuresDiffers	Over current, Over voltage, Short circuit, Over power, Under voltage, Overheating	Overcharge, Over voltage, Short circuit, Over power, Under voltage, Overheating
Ports & interfaces2 differ
SATA power cable lengthDiffers	500,630,760,890 mm	500,630,760 mm
PCI Express power connectors (6+2 pin)Differs	4	6
Floppy disk drive connectorKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
ATX versionKnown for one	Unknown — not stated by the source	3.1
Certificates1 differ
Compliance certificatesDiffers	CE, Federal Communications Commission (FCC), RoHS, CB	CE, RoHS, Federal Communications Commission (FCC), CB

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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