P48820-B21 HPE ProLiant DL380/DL560 Gen11 2U High Performance Fan Kit

Name: P48820-B21 HPE ProLiant DL380/DL560 Gen11 2U High Performance Fan Kit
Brand: Heron Technology Co., LTD.
SKU: P48820-B21
Price: 200 USD
Availability: InStock

Product Summary

HPE P48820-B21 high-performance fan kit for DL380/DL560 Gen11 servers. Features 6 PWM fans delivering 30-50% higher airflow for extreme thermal loads. Supports ASHRAE A3/A4 environments and multi-GPU/NVMe configurations. Tool-less installation with full iLO 6 integration.

Basic Properties

Place of Origin: China

Brand Name: HPE

Model Number: P48820-B21

Trading Properties

Minimum Order Quantity: 1

Price: 200 USD

Payment Terms: T/T,Western Union

Tags:

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hpe adapter

Product Description

Product Overview

P48820-B21 is a high-performance cooling upgrade kit designed exclusively for HPE ProLiant DL380 Gen11 and DL560 Gen11 2U rack servers. It replaces the standard fan assembly with 6 high-speed PWM fans to deliver significantly higher airflow, enabling stable operation under extreme thermal loads and compliance with ASHRAE A3/A4 data center environments.

Core Features

6-Fan High-Performance Assembly: Complete replacement kit with 6 PWM-controlled fans
PWM Speed Regulation: Automatic fan speed adjustment based on thermal load
Enhanced Airflow: Delivers 30-50% higher airflow than standard fans
Tool-Less Installation: Direct drop-in replacement requiring no hardware modifications
Thermal Resilience: Supports extended operating temperatures for dense data centers
HPE Validated: Fully integrated with HPE iLO for monitoring and thermal management

Compatibility

Server Models: HPE ProLiant DL380 Gen11 (2U) and DL560 Gen11 (2U) in all configurations
Form Factor: 2U rack-mount server chassis only (not compatible with 1U/4U or Gen10/Gen10 Plus)
Requirement: Must replace all 6 standard fans (partial replacement not supported)
Pre-Included: DL380 Gen11 24SFF CTO models ship with this fan kit by default

Technical Specifications

Specification	Details
Part Number	P48820-B21
Fan Quantity	6x PWM high-performance fans
Form Factor	2U server fan cage assembly
Compatibility	DL380 Gen11 / DL560 Gen11 (2U only)
Control Interface	HPE iLO 6, PWM speed control
Thermal Support	ASHRAE A3 / A4 environments
Kit Contents	6x fans + mounting cage
Net Weight	~0.2 kg (0.44 lb)
Gross Weight	~0.26 kg (0.57 lb)
Dimensions (W×D×H)	~20.7 × 28 × 10.2 cm (8.15 × 11.02 × 4.02 in)
Warranty	HPE 1-year factory warranty (with server purchase)
UPC	190017557700

Key Deployment Notes

Full Replacement Mandatory: This kit replaces all 6 standard fans; mixing with standard fans is not supported
High-Load Scenarios: Recommended for servers with multi-GPU accelerators, high-speed NICs, dense NVMe storage, or high-TDP CPUs
Data Center Environment: Required for ASHRAE A3 (up to 35°C) and A4 (up to 40°C) data centers
Noise Consideration: Higher airflow results in increased fan noise under load
iLO Integration: Full monitoring through HPE iLO 6 for proactive thermal management

Ordering Information

P48820-B21 HPE ProLiant DL380/DL560 Gen11 2U High Performance Fan Kit
• Part #: P48820-B21
• Contents: 6x PWM high-performance fans + 2U fan cage
• Compatibility: DL380 Gen11 / DL560 Gen11 (2U rack servers only)
• Thermal: Supports ASHRAE A3/A4 environments
• Installation: Full replacement of standard 6-fan assembly (tool-less)
• Warranty: 1-year HPE factory warranty

Product Details

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