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03LD897 — Power Supply Datasheet

LENOVO · POWER_SUPPLY · DC_PSU
WHAT YOU NEED TO KNOW
DC power supplies — be careful not to confuse DC with AC. These are specific part numbers.
DC vs AC confusion is common
PRODUCT OVERVIEW

Lenovo Power Supply Acbel 1100W -48Vdc DC 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→ DC_PSU→ 03LD897
SPECIFICATIONS
Wattage1100W
Efficiency Rating—
Form Factor—
Hot-Plug—
Redundancy—
Input Voltage—
Output Power—
Platform—
FITS THESE MACHINES
Lenovo ThinkSystem SR630 V2
Lenovo ThinkSystem SR650 V2
COMPONENT DIAGRAM
DC IN -48V / 380V + - 12V OUT PULL HANDLE 80+ TITANIUM, HOT-SWAP DC POWER SUPPLY -48VDC or 380VDC input For telecom / DC-powered racks 1100W, redundant TITLE DC PSU PN 03LD897 MFR LENOVO Lenovo Power Supply Acbel 1100W -48Vdc D
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 4
03KK303SubstituteBROKER-VERIFIED
Lenovo Power Supply Acbel 1100W -48Vdc DC Hot Swap
substitute
02YF632SubstituteBROKER-VERIFIED
Lenovo Power Supply Acbel 1100W -48Vdc DC Hot Swap
substitute
02JJ989SubstituteBROKER-VERIFIED
Lenovo Power Supply Acbel 1100W -48Vdc DC Hot Swap
substitute
01PF078SubstituteBROKER-VERIFIED
Lenovo Power Supply Acbel 1100W -48Vdc DC Hot Swap
substitute
LIFECYCLE

No lifecycle data available.

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FREQUENTLY ASKED QUESTIONS
What is 03LD897?
03LD897 is a Lenovo Power Supply Acbel 1100W -48Vdc DC Hot Swap manufactured by LENOVO. It is classified as a POWER_SUPPLY (DC_PSU).
What parts can replace 03LD897?
There are 4 known substitutes for 03LD897: 03KK303, 02YF632, 02JJ989 and 1 more. Substitute compatibility should be verified for your specific system.
Is 03LD897 still available?
03LD897 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.