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03LD787 — Power Supply Datasheet

LENOVO · 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.
PRODUCT OVERVIEW

Lenovo Power Supply Artesyn 1100W 230Vac/115Vac AC Hot Swap. 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→ 03LD787
SPECIFICATIONS
Wattage1100W
Efficiency Rating—
Form Factor—
Hot-Plug—
Redundancy—
Input Voltage—
Output Power—
Platform—
FITS THESE MACHINES
Lenovo ThinkSystem SR630 V1
Lenovo ThinkSystem SR650 V1
Lenovo ThinkSystem D2 Enclosure
COMPONENT DIAGRAM
PULL TAB AIRFLOW 1100W PLATINUM 100-240V~ 50/60Hz LENOVO BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | 1100W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU 1100W PN 03LD787 MFR LENOVO Platinum
KEY FEATURES
•
1100W Power Rating
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
SUBSTITUTES & CROSS-REFERENCES 9
02YF624SubstituteBROKER-VERIFIED
Lenovo Power Supply Artesyn 1100W 230Vac/115Vac AC Hot Swap
substitute
SP57A48737SubstituteBROKER-VERIFIED
Lenovo Power Supply Artesyn 1100W 230Vac/115Vac AC Hot Swap
substitute
03LD889SubstituteBROKER-VERIFIED
Lenovo Power Supply Artesyn 1100W 230Vac/115Vac AC Hot Swap
substitute
02JJ225SubstituteBROKER-VERIFIED
Lenovo Power Supply Artesyn 1100W 230Vac/115Vac AC Hot Swap
substitute
01PF504SubstituteBROKER-VERIFIED
Lenovo Power Supply Artesyn 1100W 230Vac/115Vac AC Hot Swap
substitute
02YF617SubstituteBROKER-VERIFIED
Lenovo Power Supply Artesyn 1100W 230Vac/115Vac AC Hot Swap
substitute
LIFECYCLE

No lifecycle data available.

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FREQUENTLY ASKED QUESTIONS
What is 03LD787?
03LD787 is a Lenovo Power Supply Artesyn 1100W 230Vac/115Vac AC Hot Swap manufactured by LENOVO. It is classified as a POWER_SUPPLY (HOTPLUG_PSU).
What parts can replace 03LD787?
There are 9 known substitutes for 03LD787: 02YF624, SP57A48737, 03LD889 and 6 more. Substitute compatibility should be verified for your specific system.
Is 03LD787 still available?
03LD787 is currently Unknown.
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PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.