PartsTable
Intelligence Platform
Buy on eBay
PartsTable / POWER_SUPPLY / 511778-001
511778-001 ✓ Verified by PartsTable
HP · POWER_SUPPLY · HOTPLUG_PSU
WHAT YOU NEED TO KNOW
Hotplug PSUs are very sturdy — rarely see warranty claims. Safe bet. Always make sure they're tested. Key checks: Make sure tested.
PRODUCT OVERVIEW
HP 750W CS HE POWER SUPPLY

The HP 750W Cs He Power Supply Kit is a HP power supply unit built for continuous operation in enterprise server and storage platforms. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6130-01-579-4802, 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
POWER_SUPPLY→ HOTPLUG_PSU→ 511778-001
NSN: 6130-01-579-4802
FSC: 6130
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
Part Number511778-001
ManufacturerHP
Wattage750W
NSN6130-01-579-4802
COMPONENT DIAGRAM
PULL TAB AIRFLOW 750W PLATINUM 100-240V~ 50/60Hz HP BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | 750W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU 750W PN 511778-001 MFR HP Platinum
KEY FEATURES
•
750W Power Rating
•
OUTPUT WATTAGE RATING: 750.0 WATTS NOMINAL SINGLE POWER OUTPUT
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 (FLIS)
OUTPUT WATTAGE RATING750.0 WATTS NOMINAL SINGLE POWER OUTPUT
SPECIAL FEATURESCOMMON SLOT HIGH EFFICIENCY
END ITEM IDENTIFICATIONDIGITAL AUDIO LEGAL RECORDER (DALR)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
511778-001Interchangeable
HP 750W Cs He Power Supply Kit
interchangeable
512327-B21Interchangeable
HP 750W Cs He Power Supply
interchangeable
301-054464Interchangeable
Same NIIN cross-reference
interchangeable
QECVSSE1.02.03Interchangeable
Same NIIN cross-reference
interchangeable
31-10-24604Interchangeable
Same NIIN cross-reference
interchangeable
40082072Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
THIS PART SUBSTITUTES FOR 6
HSTNS-PL18SUBSTITUTE
HP RPS 750W Common Slot Gold for G6/G7
HPE
506821-001SUBSTITUTE
HP RPS 750W Common Slot Gold for G6/G7
HPE
506822-001SUBSTITUTE
HP RPS 750W Common Slot Gold for G6/G7
HPE
506822-201SUBSTITUTE
HP RPS 750W Common Slot Gold for G6/G7
HPE
512326-B21SUBSTITUTE
HP RPS 750W Common Slot Gold for G6/G7
HPE
512327-B21SUBSTITUTE
HP RPS 750W Common Slot Gold for G6/G7
HPE
Ready to buy 511778-001?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 511778-001?
511778-001 is a HP 750W Cs He Power Supply Kit manufactured by HP. It is classified as a POWER_SUPPLY (HOTPLUG_PSU).
What parts can replace 511778-001?
There are 11 known substitutes for 511778-001: 511778-001, 512327-B21, 301-054464 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 511778-001?
511778-001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6130-01-579-4802. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
Loading comments...
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Need a quote for 511778-001?

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
Last verified: July 2026