DFI-4-ZF — POWER SUPPLY

✓ Government record, cited

— · PSU

PRODUCT OVERVIEW

DFI-4-ZF: POWER SUPPLY.

The POWER SUPPLY is a the manufacturer power supply unit built for continuous operation in enterprise server and storage platforms. This part is cataloged in the U.S. Government catalog under NSN 6130-01-511-4521, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

DFI-4-ZF

NSN: 6130-01-511-4521
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 0W4H7 — SMAR INTERNATIONAL CORPORATION (USA)

SPECIFICATIONS

NSN	6130-01-511-4521

COMPONENT DIAGRAM

TYPICAL APPLICATIONS

Server power supply replacement (failed or degraded)
Redundant power upgrade for high-availability
Power capacity upgrade for GPU or expansion configurations
Hot-swap power maintenance in production environments
Spare inventory for break-fix operations

TECHNICAL CHARACTERISTICS

SPECIAL FEATURES	90-260VAC,TEMPS 32-140DEG F,HUMIDITY LIMITS 20-90% RH,BACKPLANE POWER SUPPLY:5V@3A,[email protected],CONNECTOR ETHERNET:RJ-45,CONNECTOR EIA-232:RJ-12,NUMBER H1 PORTS:4,BAUD RATE 31.25KBPS,POWER SUPPLY FOR FIELD BUS:24VDC+/-1%,PROCESSOR WITH ONE 10MBPS PORT,PLUS 1 MODBUS CHANNEL VDC
PART NAME ASSIGNED BY CONTROLLING AGENCY	DFI UNIVERSAL FIELDBUS BRIDGE WITH 4 H1 FOUNDATION FIELDBUS CHANNELS

OTHER ITEMS IN FSC 6130 — Converters, Electrical, Nonrotating

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

6130-00-000-0118 6130-00-001-1368 6130-00-001-1574 6130-00-001-1577 6130-00-001-1619 6130-00-001-1709 6130-00-001-1715 6130-00-001-1783

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is DFI-4-ZF?

DFI-4-ZF is a POWER SUPPLY.

What is the NSN for DFI-4-ZF?

DFI-4-ZF is cataloged in the U.S. Government catalog under NSN 6130-01-511-4521. This indicates validated use in U.S. government and defense supply chains.

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DFI-4-ZF — POWER SUPPLY

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