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SP57A48737 — Lenovo Power Supply Artesyn 1100W 230Vac/115Vac AC Hot Swap

LENOVO · POWER_SUPPLY · HOTPLUG_PSU
PRODUCT OVERVIEW

SP57A48737: Lenovo Power Supply Artesyn 1100W 230Vac/115Vac AC Hot Swap.

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→ SP57A48737
SPECIFICATIONS
Wattage1100W
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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 SP57A48737 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
01PF504SubstituteBROKER-VERIFIED
Lenovo Power Supply Artesyn 1100W 230Vac/115Vac AC Hot Swap
substitute
02YF624SubstituteBROKER-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
03LD787SubstituteBROKER-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
01PF096SubstituteBROKER-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 SP57A48737?
SP57A48737 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 SP57A48737?
There are 9 known substitutes for SP57A48737: 01PF504, 02YF624, 02YF617 and 6 more. Substitute compatibility should be verified for your specific system.
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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.