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03GY539 — LGA4189 1U Al Extrusion Entry Heatsink With Grease

LENOVO · SERVER 1U
PRODUCT OVERVIEW

03GY539: LGA4189 1U Al Extrusion Entry Heatsink With Grease. It is cited to fit LENOVO ThinkSystem SR630 V2, LENOVO ThinkSystem SR650 V2.

LGA4189 1U Al Extrusion Entry Heatsink With Grease. Key specifications include Form Factor: 1U. The unit ships in a 1U form factor suitable for standard rack-mount installations.

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

WHERE IT FITS
1U BAY→ 03GY539
SPECIFICATIONS
Part Number03GY539
ManufacturerLENOVO
Form Factor1U
FITS THESE MACHINES
Lenovo ThinkSystem SR630 V2
Lenovo ThinkSystem SR650 V2
COMPONENT DIAGRAM
LENOVO BAY 0 BAY 1 BAY 2 BAY 3 FAN PSU 500W iLO / BMC | NIC | VGA | USB | PCIe LP 19" RACK WIDTH | 1U HEIGHT (44mm) LOW-PROFILE BRACKETS ONLY -- Full-height PCIe cards WILL NOT FIT in 1U chassis LENOVO 1U RACK SERVER | Gen10 | 4x SFF BAYS | LP PCIe ONLY Fewer drive bays = SSD/NVMe builds | 1U-specific rail kit required | Shorter depth TITLE 1U SERVER PN 03GY539 MFR LENOVO Gen10 RACK SERVER
KEY FEATURES
•
1U Form Factor
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

No lifecycle data available.

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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.