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01KP651 — Server Specs & Substitutes

LENOVO · COOLING · HEATSINK
WHAT YOU NEED TO KNOW
Heatsinks almost never fail. IBM and Oracle heatsinks are specialty items — hard to find. Always cross-sell CPU and fan together.
PRODUCT OVERVIEW

Lenovo LGA3647 1U 3x Heatpipes Performance Heatsink W/Grease. Key specifications include Form Factor: 1U Rack. 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
COOLING→ HEATSINK→ 1U BAY→ 01KP651
SPECIFICATIONS
Part Number01KP651
ManufacturerLENOVO
Form Factor1U
FITS THESE MACHINES
Lenovo ThinkSystem SR630 V1
Lenovo ThinkSystem SR650 V1
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 01KP651 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 1
872452-001CompatiblePARTNER
HP Heatsink for DL360/DL560/DL580 G10 Standard
compatible
LIFECYCLE

No lifecycle data available.

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FREQUENTLY ASKED QUESTIONS
What is 01KP651?
01KP651 is a Lenovo LGA3647 1U 3x Heatpipes Performance Heatsink W/Grease manufactured by LENOVO. It is classified as a COOLING (HEATSINK).
What parts can replace 01KP651?
There is 1 known substitute for 01KP651: 872452-001. Substitute compatibility should be verified for your specific system.
Is 01KP651 still available?
01KP651 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.